Code: Select all
''for x = 0 to 64
'' for y = 0 to 64
'' qqq(x,y,0) = x
'' qqq(x,y,2) = y
'' qqq(x,y,1) = turbulence(x,y,0,64)
'' next y
''next x
open gl
Re: open gl
Re: open gl
update :
bigger landscape try
error :
i see to les hil's
texture gives only green line's
instruction's :
use cursor key's for left,right,up and down
use mouse for left turn , right turn , forwart , backwart
bigger landscape try
error :
i see to les hil's
texture gives only green line's
instruction's :
use cursor key's for left,right,up and down
use mouse for left turn , right turn , forwart , backwart
Code: Select all
''bluatigro 24 jan 2017
'' glmap2f surface try
#include "_open_gl_dbl.bas"
#include "noise.bas"
dim as double hoek , x , y , z , i
randomize timer
function dice() as single
return range( -5 , 5 )
end function
dim as single qqq(63,63,2)
for x = 0 to 63
for y = 0 to 63
qqq(x,y,0) = x - 32
qqq(x,y,2) = y - 32
qqq(x,y,1) = turbulence(x,y,0,64)-2
next y
next x
dim as integer texture
glenable gl_texture_2d
glgentextures 1 , @ texture
glbindtexture gl_texture_2d , texture
glTexParameteri GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT
glTexParameteri GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT
glTexParameteri GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST
glTexParameteri GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST
''glGenerateMipmap GL_TEXTURE_2D
'' the texture (2x2)
dim as single textdata( 11 ) = { 1 , 1 , 0 _
, 0 , 1 , 0 _
, 0 , 0 , 1 _
, 1 , 0 , 0 }
glTexImage2D GL_TEXTURE_2D, 0, GL_RGB, 2, 2, 0, GL_RGB, GL_FLOAT _
, @ textdata(0)
camara.z = 100
do
glClear GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT
camara.use
material.diffuse = green
setmaterial gl_front_and_back , material
glMap2f GL_MAP2_VERTEX_3 , 0 , 1 , 64 , 2 , 0 , 1 , 64*64 , 2 _
, @qqq(0,0,0)
glMap2f GL_MAP2_TEXTURE_COORD_2 , 0 , 1 , 3 , 2 , 0 , 1 , 12 , 2 _
, @textdata(0)
glEnable GL_MAP2_VERTEX_3
glEnable GL_MAP2_TEXTURE_COORD_2
glMapGrid2f 64 , 0 , 64 , 64 , 0 , 64
glEvalMesh2 GL_FILL , 0 , 64 , 0 , 64
glEnable GL_AUTO_NORMAL
''camara contols
if multikey( sc_up ) then
camara.move 0 , .1 , 0 , 0
end if
if multikey( sc_down ) and camara.y > 0 then
camara.move 0 , -.1 , 0 , 0
end if
if multikey( sc_left ) then
camara.move -.1 , 0 , 0 , 0
end if
if multikey( sc_right ) then
camara.move .1 , 0 , 0 , 0
end if
if not getmouse( mousex , mousey ) then
if mousex <> -1 and mousey <> -1 then
if mousex < winx / 3 then
camara.move 0 , 0 , 0 , 1
end if
if mousey < winy / 3 then
camara.move 0 , 0 , -.1 , 0
end if
if mousex > winx * 2 / 3 then
camara.move 0 , 0 , 0 , -1
end if
if mousey > winy * 2 / 3 then
camara.move 0 , 0 , .1 , 0
end if
end if
end if
hoek += 5
sleep 40
flip
loop until inkey = chr( 27 )
Re: open gl
Chemistry try in FB + openGL
the coordinates are not correct
but you get the point
how do i get a lightdot on my spheres ?
the coordinates are not correct
but you get the point
how do i get a lightdot on my spheres ?
Code: Select all
''bluatigro 16 apr 2018
''demo opengl graphics
''chemistry try
#include "_open_gl_dbl.bas"
dim as double angle
dim as integer state
const as double sqr3 = sqr( 3 ) / 2
sub bol( x as double , y as double , z as double , d as double , kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
setbox x , y , z , d , d , d
sphere 24 , 24 , 1 , 1
end sub
sub H( x as double , y as double , z as double )
bol( x , y , z , 1.5 , white )
end sub
sub C( x as double , y as double , z as double )
bol( x , y , z , 2 , black )
end sub
sub N( x as double , y as double , z as double )
bol( x , y , z , 2 , blue )
end sub
sub O( x as double , y as double , z as double )
bol( x , y , z , 2 , red )
end sub
sub F( x as double , y as double , z as double )
bol( x , y , z , 2 , green )
end sub
sub P( x as double , y as double , z as double )
bol( x , y , z , 2 , orange )
end sub
sub S( x as double , y as double , z as double )
bol( x , y , z , 2.5 , yellow )
end sub
sub Cl( x as double , y as double , z as double )
bol( x , y , z , 2.5 , green / 2 )
end sub
sub O2()
O( -1 , 0 , 0 )
O( 1 , 0 , 0 )
end sub
sub CO2()
C( 0 , 0 , 0 )
O( -1.5 , 0 , 0 )
O( 1.5 , 0 , 0 )
end sub
sub N2()
N( -1 , 0 , 0 )
N( 1 , 0 , 0 )
end sub
sub O3()
O( 0 , 0 , 0 )
O( sqr3 , sqr3 , sqr3 )
O( -sqr3 , sqr3 , -sqr3 )
end sub
sub NH3()
n( 0 , 0 , 0 )
h( sqr3 , sqr3 , sqr3 )
h( -sqr3 , sqr3 , -sqr3 )
h( 0 , -1 , 0 )
end sub
sub H20()
o( 0 , 0 , 0 )
h( sqr3 , sqr3 , sqr3 )
h( -sqr3 , sqr3 , -sqr3 )
end sub
sub SO2()
s( 0 , 0 , 0 )
o( sqr3 * 1.25 , sqr3 * 1.25 , sqr3 * 1.25 )
o( -sqr3 * 1.25 , sqr3 * 1.25 , -sqr3 * 1.25 )
end sub
sub SO3()
s( 0 , 0 , 0 )
o( sqr3 * 1.25 , sqr3 * 1.25 , sqr3 * 1.25 )
o( -sqr3 * 1.25 , sqr3 * 1.25 , -sqr3 * 1.25 )
o( 0 , -1.25 , 0 )
end sub
'' //H2SO4()
sub NO()
n( -1 , 0 , 0 )
o( 1 , 0 , 0 )
end sub
sub NO2()
n( 0 , 0 , 0 )
o( sqr3 , sqr3 , sqr3 )
o( -sqr3 , sqr3 , -sqr3 )
end sub
sub HNO3()
n( 0 , 0 , 0 )
o( sqr3 , sqr3 , sqr3 )
o( -sqr3 , sqr3 , -sqr3 )
o( 0 , -1 , 0 )
h( 1 , -1.3 , .5 )
end sub
sub H2O2()
o( 0 , .5 , 0 )
h( 1 , .8 , 0 )
o( 0 , -.5 , 0 )
h( -1 , -.8 , 0 )
end sub
camara.z = 10
do
glclear gl_color_buffer_bit or gl_depth_buffer_bit
camara.use
glpushmatrix
glRotated angle , 0 , 1 , 0
if state = 0 then O2()
if state = 1 then CO2()
if state = 2 then N2()
if state = 3 then O3()
if state = 4 then NH3()
if state = 5 then H20()
if state = 6 then SO2()
if state = 7 then SO3()
''H2SO4()
if state = 8 then NO()
if state = 9 then NO2()
if state = 10 then HNO3()
if state = 11 then H2O2()
glpopmatrix
angle = ( angle + 3 ) mod 360
if angle = 0 then
state = ( state + 1 ) mod 12
end if
sleep 40
flip
loop while inkey = ""
Re: open gl
update :
try at 3D boid's
this is a try at a swarm of boid's
this can be used for :
a swarm of bird's
a flok of sheep
a scool of fish
and you can think of other examples i supose
rem :
this is the first step :
drawing [ done ] and moving [ not jet good ]
error :
the boid is not moving good
try at 3D boid's
this is a try at a swarm of boid's
this can be used for :
a swarm of bird's
a flok of sheep
a scool of fish
and you can think of other examples i supose
rem :
this is the first step :
drawing [ done ] and moving [ not jet good ]
error :
the boid is not moving good
Code: Select all
''bluatigro 30 apr 2018
''boid 3d in openGL
#include "_open_gl_dbl.bas"
type tboid
dim as dbl3d spot , angle , speed
dim as double hoek
dim as integer state , tel
declare sub show()
declare function getspeed() as dbl3d
declare sub update()
end type
sub tboid.show()
material.diffuse = white
setmaterial GL_FRONT , material
glPushMatrix
glTranslated spot.x , spot.y , spot.z
glRotated angle.y , 0,1,0
glRotated angle.x , 1,0,0
glRotated angle.z , 0,0,1
setpoint 0 , 0 , .2 , 1
setpoint 1 , -.5 , 0 , 1
setpoint 2 , .5 , 0 , 1
setpoint 3 , 0 , 0 , -1
material.diffuse = yellow
setmaterial GL_FRONT , material
tri 0 , 1 , 2
material.diffuse = blue
setmaterial GL_FRONT , material
tri 3 , 1 , 2
material.diffuse = red
setmaterial GL_FRONT , material
tri 3 , 1 , 0
material.diffuse = green
setmaterial GL_FRONT , material
tri 3 , 0 , 2
glPopMatrix
end sub
function tboid.getspeed() as dbl3d
dim as dbl3d v = speed
rotate v.x , v.z , angle.y
rotate v.y , v.z , angle.x
return v
end function
sub tboid.update()
spot += getspeed()
end sub
dim as integer state
const as integer boid_up = 0
const as integer boid_down = 1
const as integer boid_left = 2
const as integer boid_right = 3
const as integer boid_normal = 5
dim as tboid boid
dim as double angle
const as double worldsize = 5
camara.z = 40
randomize timer
do
glClear GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT
camara.use
boid.show
boid.tel -= 1
if boid.tel < 0 then
boid.tel = int( range( 5 , 20 ) )
boid.state = int( range( 0 , 5 ) )
end if
select case boid.state
case boid_left
boid.angle.y += boid.hoek
boid.angle.z = boid.hoek * 30
if boid.hoek < 1 then
boid.hoek += .1
end if
case boid_right
boid.angle.y -= boid.hoek
boid.angle.z = boid.hoek * -30
if boid.hoek < 1 then
boid.hoek += .1
end if
case boid_up
if boid.spot.y < worldsize then
if boid.angle.x < 30 then
boid.angle.x += 1
end if
end if
case boid_down
if boid.spot.y > -worldsize then
if boid.angle.x > -30 then
boid.angle.x -= 1
end if
end if
case else ''boid_normal
end select
boid.speed = dbl3d( 0 , 0 , .1 )
if boid.spot.x + boid.getspeed().x < -worldsize then
boid.angle.y += 1
end if
if boid.spot.x + boid.getspeed().x > worldsize then
boid.angle.y += 1
end if
if boid.spot.z + boid.getspeed().z < -worldsize then
boid.angle.y += 1
end if
if boid.spot.z + boid.getspeed().z > worldsize then
boid.angle.y += 1
end if
if boid.spot.y + boid.getspeed().y < -worldsize then
boid.angle.x += 1
end if
if boid.spot.y + boid.getspeed().y > worldsize then
boid.angle.x -= 1
end if
boid.update
angle += 1
sleep 40
flip
loop while inkey = ""
Re: open gl
error :
no blue screen
no tekst
no blue screen
no tekst
Code: Select all
''bluatigro 9 jun 2018
''_open_gl_dbl.bas
#ifndef OPENGL_H
#define OPENGL_H
dim shared as integer mousex , mousey
''DBL3D
type dbl3d
x as double
y as double
z as double
declare constructor()
declare constructor ( x as double , y as double, z as double )
declare sub fill( x as double , y as double , z as double )
declare sub normalize
end type
constructor dbl3d()
this.x = 0
this.y = 0
this.z = 0
end constructor
constructor dbl3d( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end constructor
operator +( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x + b.x , a.y + b.y , a.z + b.z )
end operator
operator *( a as dbl3d , d as double ) as dbl3d
return type( a.x * d , a.y * d , a.z * d )
end operator
operator \( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.y * b.z - a.z * b.y _
, a.z * b.x - a.x * b.z _
, a.x * b.y - a.y * b.x )
end operator
operator -( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x - b.x , a.y - b.y , a.z - b.z )
end operator
operator /( a as dbl3d , d as double ) as dbl3d
return type( a.x / d , a.y / d , a.z / d )
end operator
sub dbl3d.fill( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end sub
declare function dot( a as dbl3d , b as dbl3d ) as double
function dot( a as dbl3d , b as dbl3d ) as double
return a.x * b.x + a.y * b.y + a.z * b.z
end function
declare function length( q as dbl3d ) as double
function length( q as dbl3d ) as double
return sqr( q.x * q.x + q.y * q.y + q.z * q.z ) + 1e-7
end function
declare function anlge( a as dbl3d , b as dbl3d ) as double
function getangle( a as dbl3d , b as dbl3d ) as double
return acos( dot( a , b ) _
/ ( length( a ) * length( b ) ) )
end function
sub dbl3d.normalize
this /= length( this )
end sub
#include once "GL/gl.bi"
#include once "GL/glu.bi"
''MATH
const as double PI = atn( 1 ) * 4
const as double GOLDEN_RATIO = ( sqr( 5 ) - 1 ) / 2
function rad( x as double ) as double
''help function degrees to radians
return x * pi / 180
end function
function degrees( x as double ) as double
return x * 180 / pi
end function
function range( l as double , h as double ) as double
return rnd * ( h - l ) + l
end function
sub rotate( byref k as double , byref l as double , deg as double )
dim as double s , c , hk , hl
s = sin( rad( deg ) )
c = cos( rad( deg ) )
hk = k * c - l * s
hl = k * s + l * c
k = hk
l = hl
end sub
''CAMARA
type t_camara
public :
dim as double x,y,z,pan,tilt
declare sub move( dx as double _
, dy as double , dz as double , dpan as double )
declare sub use()
end type
sub t_camara.move( dx as double _
, dy as double , dz as double , dpan as double )
rotate dx , dz , -pan
x += dx
y += dy
z += dz
pan += dpan
end sub
sub t_camara.use
glLoadIdentity
glRotated -tilt , 0 , 0 , 1
glRotated -pan , 0 , 1 , 0
glTranslated -x , -y , -z
end sub
dim as t_camara camara
''3DENGINE
declare sub child( x as double , y as double , z as double , ax as integer , lim as integer )
declare function pend( fase as double , amp as double ) as double
declare sub skelet( no as integer , x as double , y as double , z as double )
dim shared sk( 63 ) as dbl3d
const as integer xyz = 0
const as integer xzy = 1
const as integer yxz = 2
const as integer yzx = 3
const as integer zxy = 4
const as integer zyx = 5
sub child( x as double , y as double , z as double , lim as integer , ax as integer )
glTranslatef x , y , z
select case ax
case xyz
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case xzy
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
case yxz
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case yzx
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
case zxy
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
case zyx
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
case else
end select
end sub
function pend( fase as double , amp as double ) as double
return sin( fase * PI / 180 ) * amp
end function
sub skelet( no as integer , x as double , y as double , z as double )
sk( no and 63 ).x = x
sk( no and 63 ).y = y
sk( no and 63 ).z = z
end sub
screen 20, 32
#include "fbgfx.bi"
#if __FB_LANG__ = "fb"
Using FB
#endif
SCREEN 20 , 32 , , 2
dim shared as integer letterpart( 255 , 20 )
dim as integer char , ix , iy
screen 18 , 32
for char = 30 to 255
cls
print chr( char )
for ix = 0 to 16
for iy = 0 to 20
if point( ix , iy ) <> -16777216 then
letterpart( char , iy ) += 2 ^ ix
end if
next iy
next ix
next char
DIM shared AS INTEGER winx , winy
SCREENINFO winx , winy
''SCREENRES winx , winy , 32 , 2 , FB.GFX_FULLSCREEN
'' ReSizeGLScene
glViewport 0, 0, winx , winy '' Reset The Current Viewport
glMatrixMode GL_PROJECTION '' Select The Projection Matrix
glLoadIdentity '' Reset The Projection Matrix
gluPerspective 45.0, csng(winx/winy), 0.1, 100.0 '' Calculate The Aspect Ratio Of The Window
glMatrixMode GL_MODELVIEW '' Select The Modelview Matrix
glLoadIdentity '' Reset The Modelview Matrix
'' All Setup For OpenGL Goes Here
glShadeModel GL_SMOOTH '' Enable Smooth Shading
glClearColor 0.0, 0.0, 1.0, 1.0 '' Blue Background
glClearDepth 1.0 '' Depth Buffer Setup
glEnable GL_DEPTH_TEST '' Enables Depth Testing
glDepthFunc GL_LEQUAL '' The Type Of Depth Testing To Do
glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST '' Really Nice Perspective Calculations
glEnable( gl_lighting )
dim as single lightpos( 3 ) = { -50 , 50 , 50 , 1 }
dim as single diffuse( 3 ) = { 1 , 1 , 1 , 1 }
glLightfv( gl_light0 , gl_position, @lightpos(0) )
glLightfv( gl_light0 , gl_diffuse , @diffuse(0) )
glEnable( gl_light0 )
''COLORS
type sng4d
dim as single x , y , z , w
declare constructor ()
declare constructor ( nx as single , ny as single , nz as single , nw as single )
declare sub fill( nx as single , ny as single , nz as single , nw as single )
end type
constructor sng4d()
end constructor
constructor sng4d( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end constructor
operator + ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x+b.x,a.y+b.y,a.z+b.z,1)
end operator
operator - ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x-b.x,a.y-b.y,a.z-b.z,1)
end operator
operator / ( a as sng4d , b as single ) as sng4d
return sng4d(a.x/b,a.y/b,a.z/b,1)
end operator
operator * ( a as sng4d , b as single ) as sng4d
return sng4d(a.x*b,a.y*b,a.z*b,1)
end operator
function rainbow( deg as double ) as sng4d
return sng4d( sin( rad( deg ) ) / 2 + .5 _
, sin( rad( deg - 120 ) ) / 2 + .5 _
, sin( rad( deg + 120 ) ) / 2 + .5 , 1 )
end function
sub sng4d.fill( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end sub
dim shared as sng4d black , red , green , yellow _
, blue , magenta , cyan , white _
, orange , gray , pink
black.fill 0,0,0,1
red.fill 1,0,0,1
green.fill 0,1,0,1
yellow.fill 1,1,0,1
blue.fill 0,0,1,1
magenta.fill 1,0,1,1
cyan.fill 0,1,1,1
white.fill 1,1,1,1
orange.fill 1,.5, 0,1
gray.fill .5,.5,.5,1
pink.fill 1,.5,.5,1
function mix( a as sng4d , f as double , b as sng4d ) as sng4d
dim uit as sng4d
uit.x = a.x + ( b.x - a.x ) * f
uit.y = a.y + ( b.y - a.y ) * f
uit.z = a.z + ( b.z - a.z ) * f
uit.w = 1
return uit
end function
''MATERIAL
type t_material
dim as sng4d ambient , diffuse , specular , emision
dim as single shininess
end type
dim shared as t_material material
sub setMaterial( a as long , m as t_material )
glMaterialfv a , GL_AMBIENT , @m.ambient.x
glMaterialfv a , GL_DIFFUSE , @m.diffuse.x
glMaterialfv a , GL_SPECULAR , @m.specular.x
glMaterialfv a , GL_EMISSION , @m.emision.x
glMaterialf a , GL_SHININESS , m.shininess
end sub
''text
declare sub setbox(x as double,y as double,z as double _
,dx as double,dy as double,dz as double )
declare sub cube()
declare sub sphere( a as integer , b as integer _
, c as double , d as double )
''PRIMATIVS
dim shared as dbl3d pnt( 256 )
sub setpoint( no as integer , x as double , y as double , z as double )
if no < 0 or no > ubound( pnt ) then exit sub
pnt( no ) = dbl3d( x , y , z )
end sub
sub tri( p1 as integer , p2 as integer , p3 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glend
end sub
sub quad( p1 as integer , p2 as integer , p3 as integer , p4 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_quads
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glvertex3d pnt( p4 ).x , pnt( p4 ).y , pnt( p4 ).z
glend
end sub
sub five( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3d n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glend
end sub
sub six( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer _
, p6 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3f n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glvertex3dv @ pnt( p6 ).x
glend
end sub
''SHAPES
type Tbox
m as dbl3d
d as dbl3d
end type
dim shared box as Tbox
declare sub isoca( i as integer )
declare sub hsphere( h as integer , r as integer _
, t as integer , a as double , b as double )
declare sub torus( hsides as integer , rsides as integer )
declare sub cilinder( sides as integer _
, dx as double , dy as double , top as integer , bot as integer )
declare sub hcube( )
declare sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
if no < 1 then
tri p1 , p2 , p3
else
dim p12 as integer , p13 as integer , p23 as integer
p12 = 255 - no * 3
p13 = 255 - no * 3 - 1
p23 = 255 - no * 3 - 2
pnt( p12 ) = ( pnt( p1 ) + pnt( p2 ) ) / 2
pnt( p13 ) = ( pnt( p1 ) + pnt( p3 ) ) / 2
pnt( p23 ) = ( pnt( p2 ) + pnt( p3 ) ) / 2
pnt( p12 ).normalize
pnt( p13 ).normalize
pnt( p23 ).normalize
geo no - 1 , p1 , p12 , p13
geo no - 1 , p2 , p23 , p12
geo no - 1 , p3 , p13 , p23
geo no - 1 , p12 , p23 , p13
end if
end sub
sub isoca( i as integer )
if i < 0 then i = 0
if i > 5 then i = 5
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
setpoint 1 , 0 , 0 , 1.118034
setpoint 2 , 1 , 0 , .5
setpoint 3 , .309017 , .95105654 , .5
setpoint 4 , -.809017 , .58778524 , .5
setpoint 5 , -.809017 , -.58778524 , .5
setpoint 6 , .309017 , -.95105654 , .5
setpoint 7 , .809017 , .58778524 , -.5
setpoint 8 , -.309017 , .95105654 , -.5
setpoint 9 , -1 , 0 , -.5
setpoint 10 , -.309017 , -.95105654 , -.5
setpoint 11 , .809017 , -.58778524 , -.5
setpoint 12 , 0 , 0 , -1.118034
dim t as integer
for t = 1 to 12
pnt( t ).normalize
next t
geo i , 1 , 2 , 3
geo i , 1 , 3 , 4
geo i , 1 , 4 , 5
geo i , 1 , 5 , 6
geo i , 1 , 6 , 2
geo i , 2 , 7 , 3
geo i , 3 , 7 , 8
geo i , 3 , 8 , 4
geo i , 4 , 8 , 9
geo i , 4 , 9 , 5
geo i , 5 , 9 , 10
geo i , 5 , 10 , 6
geo i , 6 , 10 , 11
geo i , 6 , 11 , 2
geo i , 2 , 11 , 7
geo i , 12 , 8 , 7
geo i , 12 , 9 , 8
geo i , 12 , 10 , 9
geo i , 12 , 11 , 10
geo i , 12 , 7 , 11
glPopMatrix
end sub
sub sphere( a as integer , b as integer _
, da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to PI / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub hsphere( a as integer , b as integer _
, t as integer , da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to t * pi / b / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub torus( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI to PI step PI / b * 2
j2 = j + PI / b * 2
setpoint 0 _
, mx + ( dx + dy * cos( i ) ) * cos( j ) _
, my + ( dx + dy * cos( i ) ) * sin( j ) _
, mz + sin( i ) * dz
setpoint 1 _
, mx + ( dx + dy * cos( i ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i ) ) * sin( j2 ) _
, mz + sin( i ) * dz
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j2 ) _
, mz + sin( i2 ) * dz
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j ) _
, mz + sin( i2 ) * dz
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub banana( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI/1.99 to PI/1.99 - pi/b*2 step PI / b * 1.99
j2 = j + PI / b * 1.99
setpoint 0 _
, mx + ( dx + dy * cos( i ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i ) * dz * cos( j )
setpoint 1 _
, mx + ( dx + dy * cos( i ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i ) * dz * cos( j2 )
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i2 ) * dz * cos( j2 )
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i2 ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i2 ) * dz * cos( j )
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub cilinder( sides as integer , dx as double , dy as double , top as integer , bot as integer )
dim f as double
if sides < 3 then sides = 3
if sides > 64 then sides = 64
for f = 0 to sides + 2
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
setpoint f + sides + 1 , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides + 1
quad f , f + 1 , f + 2 + sides , f + 1 + sides
next f
if top then
setpoint 255 , 0 , box.m.y + box.d.y , 0
for f = 0 to sides
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides
tri 255 , f , f + 1
next f
end if
if bot then
setpoint 255 , 0 , box.m.y - box.d.y , 0
for f = 0 to sides + 2
setpoint f , box.m.x - sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
next f
for f = 0 to sides + 2
tri 255 , f , f + 1
next f
end if
end sub
sub cube()
setpoint 0 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
quad 0 , 2 , 3 , 1 ''right
quad 7 , 6 , 4 , 5 ''left
quad 0 , 4 , 5 , 1 ''up
quad 7 , 3 , 2 , 6 ''down
quad 0 , 4 , 6 , 2 ''back
quad 7 , 5 , 1 , 3 ''front
end sub
sub hcube()
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 0 , box.m.x + box.d.x , box.m.y - box.d.y , 0
setpoint 8 , box.m.x + box.d.x , 0 , box.m.z - box.d.z
setpoint 9 , 0 , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 10 , box.m.x - box.d.x , box.m.x + box.d.y , 0
setpoint 11 , box.m.x - box.d.x , 0 , box.m.z + box.d.z
setpoint 12, 0 , box.m.y - box.d.y , box.m.z + box.d.z
tri 7 , 6 , 3
tri 7 , 5 , 6
tri 7 , 3 , 5
quad 6 , 5 , 10 , 11
quad 5 , 3 , 8 , 9
quad 3 , 6 , 12 , 0
tri 6 , 12 , 11
tri 3 , 8 , 0
tri 5 , 9 , 10
end sub
sub setbox( mx as double , my as double , mz as double , dx as double , dy as double , dz as double )
box.m.x = mx
box.m.y = my
box.m.z = mz
box.d.x = dx
box.d.y = dy
box.d.z = dz
end sub
const as integer body = 0
const as integer arm = 1
const as integer elbow = 2
const as integer wrist = 3
const as integer leg = 4
const as integer knee = 5
const as integer enkle = 6
const as integer neck = 7
const as integer eye = 8
const as integer ear = 9
const as integer wenk = 10
const as integer thumb = 11
const as integer index_finger = 14
const as integer mid_finger = 17
const as integer ring_finger = 21
const as integer tail = 24
const as integer mouth = 25
const as integer iarm = 1
const as integer ielbow = 2
const as integer iwrist = 3
const as integer ileg = 4
const as integer iknee = 9
const as integer iwing = 14
const as integer itail = 16
const as integer isensor = 17
const as integer ithumb = 18
const as integer ifinger = 19
const as integer lr = 32
const as integer human_walk = 1
const as integer dog_walk = 2
const as integer I_FLY = 3
const as integer I_LEFT_LEGS = 4
const as integer I_LEFT_BOX = 5
const as integer I_RIGHT_LEGS = 6
const as integer I_RIGHT_BOX = 7
const as integer I_STING = 8
const as integer I_STAND = 9
const as integer eyes = 10
sub animate( anim as integer , f as double , a as double )
DIM I AS INTEGER
select case anim
case eyes
skelet eye , pend( f , 20 ) , pend( f + 90 , 20 ) , 0
skelet eye+lr , pend( f + 180 , 20 ) , pend( f - 90 , 20 ) , 0
skelet mouth , pend( f , 20 ) + 20 , 0 , 0
case human_walk
skelet arm , pend( f , a ) , 0 , 0
skelet elbow , -abs( a ) , 0 , 0
skelet arm + lr , pend( f + 180, a ) , 0 , 0
skelet elbow + lr , -abs( a ) , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet thumb , -pend( f , 10 ) - 10 , 0 , 0
skelet thumb +lr , -pend( f , 10 ) - 10 , 0 , 0
for i = 0 to 2
skelet index_finger + i , 0 , 0 , -pend( f + 30 , 10 ) - 10
skelet mid_finger + i , 0 , 0 , -pend( f , 10 ) - 10
skelet ring_finger + i , 0 , 0 , -pend( f - 30 , 10 ) - 10
skelet index_finger + lr + i , 0 , 0 , pend( f + 30 , 10 ) + 10
skelet mid_finger + lr + i , 0 , 0 , pend( f , 10 ) + 10
skelet ring_finger + lr + i , 0 , 0 , pend( f - 30 , 10 ) + 10
next i
case dog_walk
skelet arm , pend( f + 180 , a ) , 0 , 0
skelet elbow , pend( f + 90 , a ) + a , 0 , 0
skelet arm + lr , pend( f , a ) , 0 , 0
skelet elbow + lr , pend( f - 90 , a ) + a , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet tail , -45 , pend( f * 2 , a ) , 0
skelet neck , 0 , 0 , 0
skelet neck + lr , 0 , 0 , 0
Case I_FLY
For i = 0 To 1
skelet iwing + i, 0 , 0 , Pend(f, a)
skelet iwing+lr + i, 0,0, Pend(f, -a)
Next
Case I_LEFT_BOX
skelet iarm, 0, Pend(f, -a) + 45 , 0
skelet ielbow, 0, Pend(f, a * 2) - 60 , 0
Case I_LEFT_LEGS
For i = 0 To 4
skelet ileg + i, 0 , 0, Pend(f + i * 180, a)
skelet iknee + i, Pend(f + i * 180 + 90, a) , 0 , 0
Next
Case I_RIGHT_BOX
skelet iarm+lr, 0, Pend(f, a) - 45,0
skelet ielbow+lr, 0, Pend(f, -a * 2) + 60, 0
Case I_RIGHT_LEGS
For i = 0 To 4
skelet ileg+lr+ i, 0,0, Pend(f + i * 180, a)
skelet iknee+lr + i, Pend(f + i * 180 + 90, a),0,0
Next
Case I_STAND
skelet iarm, 0, 45, 0
skelet ielbow, 0, -60 , 0
skelet ifinger, 0, 0, 0
skelet ithumb, 0, 0, 0
skelet iarm+lr, 0, -45, 0
skelet ielbow+lr, 0, 60 , 0
skelet ifinger+lr, 0, 0, 0
skelet ithumb+lr, 0, 0, 0
skelet itail, 10, 0 , 0
skelet itail+lr, 10, 0 , 0
Case I_STING
skelet itail, 10 + Pend(f, a), 0, 0
skelet itail+lr, 10 - Pend(f, a), 0, 0
case else
dim i as integer
for i = 0 to 63
skelet i , 0,0,0
next i
end select
end sub
sub insect( kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
Dim i as integer
glPushmatrix
glScaled .01 , .01 , .01
setbox 0, 0, 0, 30, 10.0, 60.0
Cube
For i = 0 To 4
glPushMatrix
child 35.0, 0.0, i * 25 - 50 , ileg + i, xyz
setbox 30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child 65.0, -5.0, 0.0 , iknee + i, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopMatrix
glPopMatrix
glpushMatrix
child -35.0, 0.0, i * 25 - 50, ileg + lr + i, xyz
setbox -30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child -65.0, -5.0, 0.0 , iknee + lr + 1, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopmatrix
glPopMatrix
Next
glPushMatrix
child 0 , 0 , -50 , itail , xyz
For i = 0 To 9
glPushMatrix
child 0.0, 0.0, -30.0 , itail, xyz
setbox 0.0, 0.0, -15.0, 10.0, 10.0, 10.0
Cube
Next
for i = 0 to 8
glPushMatrix
child 0 , 0 , -30 , itail+lr , xyz
cube
next i
for i = 0 to 8
glPopMatrix
glPopMatrix
next i
glPopMatrix
glPushMatrix
child 30.0, 0.0, 65.0, iarm, xyz
setbox 0.0, 0.0, 65.0 , 5 , 35 , 5
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow, xyz
Cube
glPushmatrix
child 0.0, 0.0, 65.0 , iwrist, xyz
glPushmatrix
child -10.0, 0.0, 5.0 , ithumb, xyz
Cube
glPopMatrix
glPushMatrix
child 5.0, 0.0, 5.0, ifinger, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -30.0, 0.0, 65.0, iarm + lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 5.0, 30.0
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow +lr, xyz
Cube
glPushMatrix
child 0.0, 0.0, 65.0, iwrist+lr, xyz
glPushMatrix
child 10.0, 0.0, 5.0, ithumb+lr, xyz
Cube
glPopMatrix
glPushMatrix
child -5.0, 0.0, 5.0, ifinger+lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
For i = 0 To 1
glPushMatrix
child 20.0, 20.0, 40.0 - 50.0 * i, iwing + i, xyz
setbox 60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopMatrix
glPushMatrix
child -20.0, 20.0, 40.0 - 50.0 * i , iwing+lr + i, xyz
setbox -60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopmatrix
Next
glPopMatrix
end sub
sub kootjes( f as integer )
setbox 0,-.2,0 , .1,.1,.1
cube
glpushmatrix
child 0,-.2,0 , f + 1 , xyz
cube
glpushmatrix
child 0,-.2,0 , f + 2 , xyz
cube
glpopmatrix
glpopmatrix
end sub
sub hand( kl as sng4d , i as integer )
material.diffuse = kl
setmaterial gl_front , material
glpushmatrix
setbox 0,-.3,0 , .1,.3,.3
cube
glpushmatrix
child 0,-.6,.2 , index_finger + i , xyz
kootjes index_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,0 , mid_finger + i , xyz
kootjes mid_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,-.2 , ring_finger + i , xyz
kootjes ring_finger + i
glpopmatrix
glpushmatrix
child 0,-.2,.4 , thumb + i , xyz
kootjes thumb + i
glpopmatrix
glpopmatrix
end sub
sub human( kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
setbox 0 , 0 , 0 , .5 , .1 , .1
cube
setbox 0 , .75 , 0 , .1 , .5 , .1
cube
setbox 0 , 1.8 , 0 , .2 , .2 , .2
cube
setbox 0 , 1.4 , 0 , .7 , .1 , .1
cube
glPushMatrix
child .45 , 0 , 0 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.45 , 0 , 0 , leg + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .65 , 1.3 , 0 , arm , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist , zyx
glscalef .5,.5,.5
hand white , 0
glPopMatrix
glPopMatrix
glPopMatrix
material.diffuse = kl
setmaterial gl_front , material
glPushMatrix
child -.65 , 1.3 , 0 , arm + lr , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist + lr , zyx
glscalef .5,.5,.5
hand white , lr
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub dog( kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
setbox 0,.2,.5 , .3,.3,.7
cube
glpushmatrix
child 0 , .6 , 1.5 , neck , xyz
glpushmatrix
child 0 , 0 , 0 , neck + lr , zyx
setbox 0,0,0 , .3 , .3 , .3
cube
setbox 0,-.2,.3 , .2,.2,.2
cube
setbox 0,0,.5 , .1,.1,.1
cube
setbox .3,-.15,0 , .05,.3,.2
cube
setbox -.3,-.15,0 , .05,.3,.2
cube
glpopmatrix
glpopmatrix
glpushmatrix
child 0 , .4 , -.5 , tail , yzx
setbox 0,.3,0 , .1 , .3 , .1
cube
glpopmatrix
glPushMatrix
child .3 , 0 , 1 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 1 , leg + lr, zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr, xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr, xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .3 , 0 , 0 , arm , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 0 , arm + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub digit( b as integer )
dim as integer i , j
for i = 0 to 16
for j = 0 to 20
if ( letterpart( b , i ) and 2 ^ j ) <> 0 then
setbox j*+.1-.5,i*-.1+.5,0 , .08,.08,.08
sphere 4 , 4 , 1 , 1
end if
next j
next i
end sub
sub text( txt as string , kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
dim as integer i
for i = 1 to len( txt )
glpushmatrix
gltranslatef i - len( t ) / 2 - .5 , 0 , 0
digit asc( mid( t , i , 1 ) )
glpopmatrix
next i
end sub
''these 4 lines are here only to test stuf
glclear gl_color_buffer_bit or gl_depth_buffer_bit
text "test" , white
flip
sleep
#endif
Re: open gl
update :
part _open_gl_dbl.bas
part _open_gl_dbl.bas
Code: Select all
sub digit( b as integer )
dim as integer i , j
for i = 0 to 16
for j = 0 to 20
if ( letterpart( b , i ) and 2 ^ j ) <> 0 then
setbox j * 1 / 20 - .5 , i * -1 / 20 + .5 , 0 _
, .08 , .08 , .08
sphere 4 , 4 , 1 , 1
end if
next j
next i
end sub
Re: open gl
fount part of the error
error :
white screen whit sandglass
error :
white screen whit sandglass
Code: Select all
''bluatigro 9 jun 2018
''test opengl graphics
#include "_open_gl_dbl.bas"
dim as double angle = -90
dim as integer state
camara.z = 15
camara.y = 0
do
glclear gl_color_buffer_bit or gl_depth_buffer_bit
camara.use
glrotated angle ,0,1,0
'' setbox 0,0,0 , 1,1,.1
'' banana 6 , 10
'' setbox .7,0,0 , .5,.2,.2
'' sphere 10,10,1,1
'' setbox -.4,0,1.5 , .3,.03,.3
'' glrotated 90 , 0,1,0
'' banana 8 , 6
glpushmatrix
gltranslated 0 , 3 , 0
text date , magenta
glpopmatrix
glpushmatrix
text "GAME OVER" , yellow
glpopmatrix
glpushmatrix
gltranslated 0 , -3 , 0
text time , cyan
glpopmatrix
angle += 1
if angle = 90 then
angle = -90
state = ( state + 1 ) mod 7
end if
sleep 40
flip
loop while inkey = ""
Code: Select all
''bluatigro 9 jun 2018
''_open_gl_dbl.bas
#ifndef OPENGL_H
#define OPENGL_H
dim shared as integer mousex , mousey
''DBL3D
type dbl3d
x as double
y as double
z as double
declare constructor()
declare constructor ( x as double , y as double, z as double )
declare sub fill( x as double , y as double , z as double )
declare sub normalize
end type
constructor dbl3d()
this.x = 0
this.y = 0
this.z = 0
end constructor
constructor dbl3d( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end constructor
operator +( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x + b.x , a.y + b.y , a.z + b.z )
end operator
operator *( a as dbl3d , d as double ) as dbl3d
return type( a.x * d , a.y * d , a.z * d )
end operator
operator \( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.y * b.z - a.z * b.y _
, a.z * b.x - a.x * b.z _
, a.x * b.y - a.y * b.x )
end operator
operator -( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x - b.x , a.y - b.y , a.z - b.z )
end operator
operator /( a as dbl3d , d as double ) as dbl3d
return type( a.x / d , a.y / d , a.z / d )
end operator
sub dbl3d.fill( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end sub
declare function dot( a as dbl3d , b as dbl3d ) as double
function dot( a as dbl3d , b as dbl3d ) as double
return a.x * b.x + a.y * b.y + a.z * b.z
end function
declare function length( q as dbl3d ) as double
function length( q as dbl3d ) as double
return sqr( q.x * q.x + q.y * q.y + q.z * q.z ) + 1e-7
end function
declare function anlge( a as dbl3d , b as dbl3d ) as double
function getangle( a as dbl3d , b as dbl3d ) as double
return acos( dot( a , b ) _
/ ( length( a ) * length( b ) ) )
end function
sub dbl3d.normalize
this /= length( this )
end sub
#include once "GL/gl.bi"
#include once "GL/glu.bi"
''MATH
const as double PI = atn( 1 ) * 4
const as double GOLDEN_RATIO = ( sqr( 5 ) - 1 ) / 2
function rad( x as double ) as double
''help function degrees to radians
return x * pi / 180
end function
function degrees( x as double ) as double
return x * 180 / pi
end function
function range( l as double , h as double ) as double
return rnd * ( h - l ) + l
end function
sub rotate( byref k as double , byref l as double , deg as double )
dim as double s , c , hk , hl
s = sin( rad( deg ) )
c = cos( rad( deg ) )
hk = k * c - l * s
hl = k * s + l * c
k = hk
l = hl
end sub
''CAMARA
type t_camara
public :
dim as double x,y,z,pan,tilt
declare sub move( dx as double _
, dy as double , dz as double , dpan as double )
declare sub use()
end type
sub t_camara.move( dx as double _
, dy as double , dz as double , dpan as double )
rotate dx , dz , -pan
x += dx
y += dy
z += dz
pan += dpan
end sub
sub t_camara.use
glLoadIdentity
glRotated -tilt , 0 , 0 , 1
glRotated -pan , 0 , 1 , 0
glTranslated -x , -y , -z
end sub
dim as t_camara camara
''3DENGINE
declare sub child( x as double , y as double , z as double , ax as integer , lim as integer )
declare function pend( fase as double , amp as double ) as double
declare sub skelet( no as integer , x as double , y as double , z as double )
dim shared sk( 63 ) as dbl3d
const as integer xyz = 0
const as integer xzy = 1
const as integer yxz = 2
const as integer yzx = 3
const as integer zxy = 4
const as integer zyx = 5
sub child( x as double , y as double , z as double , lim as integer , ax as integer )
glTranslatef x , y , z
select case ax
case xyz
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case xzy
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
case yxz
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case yzx
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
case zxy
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
case zyx
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
case else
end select
end sub
function pend( fase as double , amp as double ) as double
return sin( fase * PI / 180 ) * amp
end function
sub skelet( no as integer , x as double , y as double , z as double )
sk( no and 63 ).x = x
sk( no and 63 ).y = y
sk( no and 63 ).z = z
end sub
#include "fbgfx.bi"
#if __FB_LANG__ = "fb"
Using FB
#endif
SCREEN 18 , 32 , , 2
dim shared as integer letterpart( 255 , 20 )
dim as integer char , ix , iy
for char = 30 to 255
cls
print chr( char )
for ix = 0 to 16
for iy = 0 to 20
if point( ix , iy ) <> -16777216 then
letterpart( char , iy ) += 2 ^ ix
end if
next iy
next ix
next char
DIM shared AS INTEGER winx , winy
SCREENINFO winx , winy
''SCREENRES winx , winy , 32 , 2 , FB.GFX_FULLSCREEN
'' ReSizeGLScene
glViewport 0, 0, winx , winy '' Reset The Current Viewport
glMatrixMode GL_PROJECTION '' Select The Projection Matrix
glLoadIdentity '' Reset The Projection Matrix
gluPerspective 45.0, csng(winx/winy), 0.1, 100.0 '' Calculate The Aspect Ratio Of The Window
glMatrixMode GL_MODELVIEW '' Select The Modelview Matrix
glLoadIdentity '' Reset The Modelview Matrix
'' All Setup For OpenGL Goes Here
glShadeModel GL_SMOOTH '' Enable Smooth Shading
glClearColor 0.0, 0.0, 1.0, 1.0 '' Blue Background
glClearDepth 1.0 '' Depth Buffer Setup
glEnable GL_DEPTH_TEST '' Enables Depth Testing
glDepthFunc GL_LEQUAL '' The Type Of Depth Testing To Do
glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST '' Really Nice Perspective Calculations
glEnable( gl_lighting )
dim as single lightpos( 3 ) = { -50 , 50 , 50 , 1 }
dim as single diffuse( 3 ) = { 1 , 1 , 1 , 1 }
glLightfv( gl_light0 , gl_position, @lightpos(0) )
glLightfv( gl_light0 , gl_diffuse , @diffuse(0) )
glEnable( gl_light0 )
''COLORS
type sng4d
dim as single x , y , z , w
declare constructor ()
declare constructor ( nx as single , ny as single , nz as single , nw as single )
declare sub fill( nx as single , ny as single , nz as single , nw as single )
end type
constructor sng4d()
end constructor
constructor sng4d( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end constructor
operator + ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x+b.x,a.y+b.y,a.z+b.z,1)
end operator
operator - ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x-b.x,a.y-b.y,a.z-b.z,1)
end operator
operator / ( a as sng4d , b as single ) as sng4d
return sng4d(a.x/b,a.y/b,a.z/b,1)
end operator
operator * ( a as sng4d , b as single ) as sng4d
return sng4d(a.x*b,a.y*b,a.z*b,1)
end operator
function rainbow( deg as double ) as sng4d
return sng4d( sin( rad( deg ) ) / 2 + .5 _
, sin( rad( deg - 120 ) ) / 2 + .5 _
, sin( rad( deg + 120 ) ) / 2 + .5 , 1 )
end function
sub sng4d.fill( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end sub
dim shared as sng4d black , red , green , yellow _
, blue , magenta , cyan , white _
, orange , gray , pink
black.fill 0,0,0,1
red.fill 1,0,0,1
green.fill 0,1,0,1
yellow.fill 1,1,0,1
blue.fill 0,0,1,1
magenta.fill 1,0,1,1
cyan.fill 0,1,1,1
white.fill 1,1,1,1
orange.fill 1,.5, 0,1
gray.fill .5,.5,.5,1
pink.fill 1,.5,.5,1
function mix( a as sng4d , f as double , b as sng4d ) as sng4d
dim uit as sng4d
uit.x = a.x + ( b.x - a.x ) * f
uit.y = a.y + ( b.y - a.y ) * f
uit.z = a.z + ( b.z - a.z ) * f
uit.w = 1
return uit
end function
''MATERIAL
type t_material
dim as sng4d ambient , diffuse , specular , emision
dim as single shininess
end type
dim shared as t_material material
sub setMaterial( a as long , m as t_material )
glMaterialfv a , GL_AMBIENT , @m.ambient.x
glMaterialfv a , GL_DIFFUSE , @m.diffuse.x
glMaterialfv a , GL_SPECULAR , @m.specular.x
glMaterialfv a , GL_EMISSION , @m.emision.x
glMaterialf a , GL_SHININESS , m.shininess
end sub
''text
declare sub setbox(x as double,y as double,z as double _
,dx as double,dy as double,dz as double )
declare sub cube()
declare sub sphere( a as integer , b as integer _
, c as double , d as double )
''PRIMATIVS
dim shared as dbl3d pnt( 256 )
sub setpoint( no as integer , x as double , y as double , z as double )
if no < 0 or no > ubound( pnt ) then exit sub
pnt( no ) = dbl3d( x , y , z )
end sub
sub tri( p1 as integer , p2 as integer , p3 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glend
end sub
sub quad( p1 as integer , p2 as integer , p3 as integer , p4 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_quads
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glvertex3d pnt( p4 ).x , pnt( p4 ).y , pnt( p4 ).z
glend
end sub
sub five( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3d n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glend
end sub
sub six( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer _
, p6 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3f n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glvertex3dv @ pnt( p6 ).x
glend
end sub
''SHAPES
type Tbox
m as dbl3d
d as dbl3d
end type
dim shared box as Tbox
declare sub isoca( i as integer )
declare sub hsphere( h as integer , r as integer _
, t as integer , a as double , b as double )
declare sub torus( hsides as integer , rsides as integer )
declare sub cilinder( sides as integer _
, dx as double , dy as double , top as integer , bot as integer )
declare sub hcube( )
declare sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
if no < 1 then
tri p1 , p2 , p3
else
dim p12 as integer , p13 as integer , p23 as integer
p12 = 255 - no * 3
p13 = 255 - no * 3 - 1
p23 = 255 - no * 3 - 2
pnt( p12 ) = ( pnt( p1 ) + pnt( p2 ) ) / 2
pnt( p13 ) = ( pnt( p1 ) + pnt( p3 ) ) / 2
pnt( p23 ) = ( pnt( p2 ) + pnt( p3 ) ) / 2
pnt( p12 ).normalize
pnt( p13 ).normalize
pnt( p23 ).normalize
geo no - 1 , p1 , p12 , p13
geo no - 1 , p2 , p23 , p12
geo no - 1 , p3 , p13 , p23
geo no - 1 , p12 , p23 , p13
end if
end sub
sub isoca( i as integer )
if i < 0 then i = 0
if i > 5 then i = 5
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
setpoint 1 , 0 , 0 , 1.118034
setpoint 2 , 1 , 0 , .5
setpoint 3 , .309017 , .95105654 , .5
setpoint 4 , -.809017 , .58778524 , .5
setpoint 5 , -.809017 , -.58778524 , .5
setpoint 6 , .309017 , -.95105654 , .5
setpoint 7 , .809017 , .58778524 , -.5
setpoint 8 , -.309017 , .95105654 , -.5
setpoint 9 , -1 , 0 , -.5
setpoint 10 , -.309017 , -.95105654 , -.5
setpoint 11 , .809017 , -.58778524 , -.5
setpoint 12 , 0 , 0 , -1.118034
dim t as integer
for t = 1 to 12
pnt( t ).normalize
next t
geo i , 1 , 2 , 3
geo i , 1 , 3 , 4
geo i , 1 , 4 , 5
geo i , 1 , 5 , 6
geo i , 1 , 6 , 2
geo i , 2 , 7 , 3
geo i , 3 , 7 , 8
geo i , 3 , 8 , 4
geo i , 4 , 8 , 9
geo i , 4 , 9 , 5
geo i , 5 , 9 , 10
geo i , 5 , 10 , 6
geo i , 6 , 10 , 11
geo i , 6 , 11 , 2
geo i , 2 , 11 , 7
geo i , 12 , 8 , 7
geo i , 12 , 9 , 8
geo i , 12 , 10 , 9
geo i , 12 , 11 , 10
geo i , 12 , 7 , 11
glPopMatrix
end sub
sub sphere( a as integer , b as integer _
, da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to PI / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub hsphere( a as integer , b as integer _
, t as integer , da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to t * pi / b / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub torus( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI to PI step PI / b * 2
j2 = j + PI / b * 2
setpoint 0 _
, mx + ( dx + dy * cos( i ) ) * cos( j ) _
, my + ( dx + dy * cos( i ) ) * sin( j ) _
, mz + sin( i ) * dz
setpoint 1 _
, mx + ( dx + dy * cos( i ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i ) ) * sin( j2 ) _
, mz + sin( i ) * dz
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j2 ) _
, mz + sin( i2 ) * dz
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j ) _
, mz + sin( i2 ) * dz
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub banana( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI/1.99 to PI/1.99 - pi/b*2 step PI / b * 1.99
j2 = j + PI / b * 1.99
setpoint 0 _
, mx + ( dx + dy * cos( i ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i ) * dz * cos( j )
setpoint 1 _
, mx + ( dx + dy * cos( i ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i ) * dz * cos( j2 )
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i2 ) * dz * cos( j2 )
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i2 ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i2 ) * dz * cos( j )
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub cilinder( sides as integer , dx as double , dy as double , top as integer , bot as integer )
dim f as double
if sides < 3 then sides = 3
if sides > 64 then sides = 64
for f = 0 to sides + 2
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
setpoint f + sides + 1 , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides + 1
quad f , f + 1 , f + 2 + sides , f + 1 + sides
next f
if top then
setpoint 255 , 0 , box.m.y + box.d.y , 0
for f = 0 to sides
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides
tri 255 , f , f + 1
next f
end if
if bot then
setpoint 255 , 0 , box.m.y - box.d.y , 0
for f = 0 to sides + 2
setpoint f , box.m.x - sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
next f
for f = 0 to sides + 2
tri 255 , f , f + 1
next f
end if
end sub
sub cube()
setpoint 0 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
quad 0 , 2 , 3 , 1 ''right
quad 7 , 6 , 4 , 5 ''left
quad 0 , 4 , 5 , 1 ''up
quad 7 , 3 , 2 , 6 ''down
quad 0 , 4 , 6 , 2 ''back
quad 7 , 5 , 1 , 3 ''front
end sub
sub hcube()
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 0 , box.m.x + box.d.x , box.m.y - box.d.y , 0
setpoint 8 , box.m.x + box.d.x , 0 , box.m.z - box.d.z
setpoint 9 , 0 , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 10 , box.m.x - box.d.x , box.m.x + box.d.y , 0
setpoint 11 , box.m.x - box.d.x , 0 , box.m.z + box.d.z
setpoint 12, 0 , box.m.y - box.d.y , box.m.z + box.d.z
tri 7 , 6 , 3
tri 7 , 5 , 6
tri 7 , 3 , 5
quad 6 , 5 , 10 , 11
quad 5 , 3 , 8 , 9
quad 3 , 6 , 12 , 0
tri 6 , 12 , 11
tri 3 , 8 , 0
tri 5 , 9 , 10
end sub
sub setbox( mx as double , my as double , mz as double , dx as double , dy as double , dz as double )
box.m.x = mx
box.m.y = my
box.m.z = mz
box.d.x = dx
box.d.y = dy
box.d.z = dz
end sub
const as integer body = 0
const as integer arm = 1
const as integer elbow = 2
const as integer wrist = 3
const as integer leg = 4
const as integer knee = 5
const as integer enkle = 6
const as integer neck = 7
const as integer eye = 8
const as integer ear = 9
const as integer wenk = 10
const as integer thumb = 11
const as integer index_finger = 14
const as integer mid_finger = 17
const as integer ring_finger = 21
const as integer tail = 24
const as integer mouth = 25
const as integer iarm = 1
const as integer ielbow = 2
const as integer iwrist = 3
const as integer ileg = 4
const as integer iknee = 9
const as integer iwing = 14
const as integer itail = 16
const as integer isensor = 17
const as integer ithumb = 18
const as integer ifinger = 19
const as integer lr = 32
const as integer human_walk = 1
const as integer dog_walk = 2
const as integer I_FLY = 3
const as integer I_LEFT_LEGS = 4
const as integer I_LEFT_BOX = 5
const as integer I_RIGHT_LEGS = 6
const as integer I_RIGHT_BOX = 7
const as integer I_STING = 8
const as integer I_STAND = 9
const as integer eyes = 10
sub animate( anim as integer , f as double , a as double )
DIM I AS INTEGER
select case anim
case eyes
skelet eye , pend( f , 20 ) , pend( f + 90 , 20 ) , 0
skelet eye+lr , pend( f + 180 , 20 ) , pend( f - 90 , 20 ) , 0
skelet mouth , pend( f , 20 ) + 20 , 0 , 0
case human_walk
skelet arm , pend( f , a ) , 0 , 0
skelet elbow , -abs( a ) , 0 , 0
skelet arm + lr , pend( f + 180, a ) , 0 , 0
skelet elbow + lr , -abs( a ) , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet thumb , -pend( f , 10 ) - 10 , 0 , 0
skelet thumb +lr , -pend( f , 10 ) - 10 , 0 , 0
for i = 0 to 2
skelet index_finger + i , 0 , 0 , -pend( f + 30 , 10 ) - 10
skelet mid_finger + i , 0 , 0 , -pend( f , 10 ) - 10
skelet ring_finger + i , 0 , 0 , -pend( f - 30 , 10 ) - 10
skelet index_finger + lr + i , 0 , 0 , pend( f + 30 , 10 ) + 10
skelet mid_finger + lr + i , 0 , 0 , pend( f , 10 ) + 10
skelet ring_finger + lr + i , 0 , 0 , pend( f - 30 , 10 ) + 10
next i
case dog_walk
skelet arm , pend( f + 180 , a ) , 0 , 0
skelet elbow , pend( f + 90 , a ) + a , 0 , 0
skelet arm + lr , pend( f , a ) , 0 , 0
skelet elbow + lr , pend( f - 90 , a ) + a , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet tail , -45 , pend( f * 2 , a ) , 0
skelet neck , 0 , 0 , 0
skelet neck + lr , 0 , 0 , 0
Case I_FLY
For i = 0 To 1
skelet iwing + i, 0 , 0 , Pend(f, a)
skelet iwing+lr + i, 0,0, Pend(f, -a)
Next
Case I_LEFT_BOX
skelet iarm, 0, Pend(f, -a) + 45 , 0
skelet ielbow, 0, Pend(f, a * 2) - 60 , 0
Case I_LEFT_LEGS
For i = 0 To 4
skelet ileg + i, 0 , 0, Pend(f + i * 180, a)
skelet iknee + i, Pend(f + i * 180 + 90, a) , 0 , 0
Next
Case I_RIGHT_BOX
skelet iarm+lr, 0, Pend(f, a) - 45,0
skelet ielbow+lr, 0, Pend(f, -a * 2) + 60, 0
Case I_RIGHT_LEGS
For i = 0 To 4
skelet ileg+lr+ i, 0,0, Pend(f + i * 180, a)
skelet iknee+lr + i, Pend(f + i * 180 + 90, a),0,0
Next
Case I_STAND
skelet iarm, 0, 45, 0
skelet ielbow, 0, -60 , 0
skelet ifinger, 0, 0, 0
skelet ithumb, 0, 0, 0
skelet iarm+lr, 0, -45, 0
skelet ielbow+lr, 0, 60 , 0
skelet ifinger+lr, 0, 0, 0
skelet ithumb+lr, 0, 0, 0
skelet itail, 10, 0 , 0
skelet itail+lr, 10, 0 , 0
Case I_STING
skelet itail, 10 + Pend(f, a), 0, 0
skelet itail+lr, 10 - Pend(f, a), 0, 0
case else
dim i as integer
for i = 0 to 63
skelet i , 0,0,0
next i
end select
end sub
sub insect( kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
Dim i as integer
glPushmatrix
glScaled .01 , .01 , .01
setbox 0, 0, 0, 30, 10.0, 60.0
Cube
For i = 0 To 4
glPushMatrix
child 35.0, 0.0, i * 25 - 50 , ileg + i, xyz
setbox 30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child 65.0, -5.0, 0.0 , iknee + i, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopMatrix
glPopMatrix
glpushMatrix
child -35.0, 0.0, i * 25 - 50, ileg + lr + i, xyz
setbox -30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child -65.0, -5.0, 0.0 , iknee + lr + 1, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopmatrix
glPopMatrix
Next
glPushMatrix
child 0 , 0 , -50 , itail , xyz
For i = 0 To 9
glPushMatrix
child 0.0, 0.0, -30.0 , itail, xyz
setbox 0.0, 0.0, -15.0, 10.0, 10.0, 10.0
Cube
Next
for i = 0 to 8
glPushMatrix
child 0 , 0 , -30 , itail+lr , xyz
cube
next i
for i = 0 to 8
glPopMatrix
glPopMatrix
next i
glPopMatrix
glPushMatrix
child 30.0, 0.0, 65.0, iarm, xyz
setbox 0.0, 0.0, 65.0 , 5 , 35 , 5
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow, xyz
Cube
glPushmatrix
child 0.0, 0.0, 65.0 , iwrist, xyz
glPushmatrix
child -10.0, 0.0, 5.0 , ithumb, xyz
Cube
glPopMatrix
glPushMatrix
child 5.0, 0.0, 5.0, ifinger, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -30.0, 0.0, 65.0, iarm + lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 5.0, 30.0
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow +lr, xyz
Cube
glPushMatrix
child 0.0, 0.0, 65.0, iwrist+lr, xyz
glPushMatrix
child 10.0, 0.0, 5.0, ithumb+lr, xyz
Cube
glPopMatrix
glPushMatrix
child -5.0, 0.0, 5.0, ifinger+lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
For i = 0 To 1
glPushMatrix
child 20.0, 20.0, 40.0 - 50.0 * i, iwing + i, xyz
setbox 60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopMatrix
glPushMatrix
child -20.0, 20.0, 40.0 - 50.0 * i , iwing+lr + i, xyz
setbox -60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopmatrix
Next
glPopMatrix
end sub
sub kootjes( f as integer )
setbox 0,-.2,0 , .1,.1,.1
cube
glpushmatrix
child 0,-.2,0 , f + 1 , xyz
cube
glpushmatrix
child 0,-.2,0 , f + 2 , xyz
cube
glpopmatrix
glpopmatrix
end sub
sub hand( kl as sng4d , i as integer )
material.diffuse = kl
setmaterial gl_front , material
glpushmatrix
setbox 0,-.3,0 , .1,.3,.3
cube
glpushmatrix
child 0,-.6,.2 , index_finger + i , xyz
kootjes index_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,0 , mid_finger + i , xyz
kootjes mid_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,-.2 , ring_finger + i , xyz
kootjes ring_finger + i
glpopmatrix
glpushmatrix
child 0,-.2,.4 , thumb + i , xyz
kootjes thumb + i
glpopmatrix
glpopmatrix
end sub
sub human( kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
setbox 0 , 0 , 0 , .5 , .1 , .1
cube
setbox 0 , .75 , 0 , .1 , .5 , .1
cube
setbox 0 , 1.8 , 0 , .2 , .2 , .2
cube
setbox 0 , 1.4 , 0 , .7 , .1 , .1
cube
glPushMatrix
child .45 , 0 , 0 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.45 , 0 , 0 , leg + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .65 , 1.3 , 0 , arm , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist , zyx
glscalef .5,.5,.5
hand white , 0
glPopMatrix
glPopMatrix
glPopMatrix
material.diffuse = kl
setmaterial gl_front , material
glPushMatrix
child -.65 , 1.3 , 0 , arm + lr , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist + lr , zyx
glscalef .5,.5,.5
hand white , lr
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub dog( kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
setbox 0,.2,.5 , .3,.3,.7
cube
glpushmatrix
child 0 , .6 , 1.5 , neck , xyz
glpushmatrix
child 0 , 0 , 0 , neck + lr , zyx
setbox 0,0,0 , .3 , .3 , .3
cube
setbox 0,-.2,.3 , .2,.2,.2
cube
setbox 0,0,.5 , .1,.1,.1
cube
setbox .3,-.15,0 , .05,.3,.2
cube
setbox -.3,-.15,0 , .05,.3,.2
cube
glpopmatrix
glpopmatrix
glpushmatrix
child 0 , .4 , -.5 , tail , yzx
setbox 0,.3,0 , .1 , .3 , .1
cube
glpopmatrix
glPushMatrix
child .3 , 0 , 1 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 1 , leg + lr, zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr, xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr, xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .3 , 0 , 0 , arm , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 0 , arm + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub digit( b as integer )
dim as integer i , j
for i = 0 to 16
for j = 0 to 20
if ( letterpart( b , i ) and 2 ^ j ) <> 0 then
setbox j * 1 / 20 - .5 , i * -1 / 20 + .5 , 0 _
, .08 , .08 , .08
sphere 4 , 4 , 1 , 1
end if
next j
next i
end sub
sub text( txt as string , kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
dim as integer i
for i = 1 to len( txt )
glpushmatrix
gltranslatef i - len( txt ) / 2 - .5 , 0 , 0
digit asc( mid( txt, i , 1 ) )
glpopmatrix
next i
end sub
sleep
#endif
Re: open gl
update :
try at textures in 1.50.0
error :
code cant find gl/gl.bi
so there are no typo's left
main
bluaGL-txt
try at textures in 1.50.0
error :
code cant find gl/gl.bi
so there are no typo's left
main
Code: Select all
'' bluatigro 25 jul 2018
'' test bluaGL
#include "bluaGl-txt.bas"
dim as double angle
dim as integer state = -1
function LoadGLTextures() as integer
dim Status as integer = 0 '' Status Indicator
dim TextureImage(0) as BITMAP_RGBImageRec ptr '' Create Storage Space For The Texture
' Load The Bitmap, Check For Errors, If Bitmap's Not Found Quit
TextureImage(0) = LoadBMP("data\Crate.bmp")
if TextureImage(0) then
Status = 1 '' Set The Status To TRUE
glGenTextures 1, @texture(0) '' Create The Texture
' Typical Texture Generation Using Data From The Bitmap
glBindTexture GL_TEXTURE_2D, texture(0)
glTexImage2D GL_TEXTURE_2D, 0, 3, TextureImage(0)->sizeX, TextureImage(0)->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage(0)->buffer
glTexParameteri GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR
glTexParameteri GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR
end if
if TextureImage(0) then '' If Texture Exists
if TextureImage(0)->buffer then '' If Texture Image Exist
deallocate(TextureImage(0)->buffer) '' Free The Texture Image Memory
end if
deallocate(TextureImage(0)) '' Free The Image Structure
end if
return Status '' Return The Status
end function
settxtpoint 0 , 0 , 0
setpoint 0 , -.5 , -.5 , 0
settxtpoint 1 , 1 , 0
setpoint 1 , .5 , -.5 , 0
settxtpoint 2 , 1 , 1
setpoint 2 , .5 , .5 , 0
settxtpoint 3 , 0 , 1
setpoint 3 , -.5 , .5 , 0
camara.z = 10
do
glclear gl_color_buffer_bit or gl_depth_buffer_bit
camara.use
glrotated 10 , 0,1,0
animate eyes , angle , 0
if state = -1 then
glpushmatrix
glrotatef angle , 0 , 1 , 0
txtquad 0,0 , 1,1 , 2,2 , 3,3
glpopmatrix
if state = 0 then
animate 0 , 0 , 0
animate i_stand , 0 , 0
animate i_sting , angle , 10
insect rainbow( angle )
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "bug" , white
glpopmatrix
end if
if state = 1 then
animate human_walk , angle , 30
human rainbow( angle )
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "robot" , white
glpopmatrix
end if
if state = 2 then
animate human_walk , angle , 10
glpushmatrix
glscalef 2 , 2 , 2
glrotatef -80 , 1 , 0 , 0
hand white , 0
glpopmatrix
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "hand" , white
glpopmatrix
end if
if state = 3 then
animate dog_walk , angle , 30
dog rainbow( angle )
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "dog" , white
glpopmatrix
end if
if state = 4 then
animate human_walk , angle , 30
glpushmatrix
glscalef .5,.5,.5
knaagdier rainbow( angle ) , muis
glpopmatrix
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "mouse" , white
glpopmatrix
end if
if state = 5 then
animate dog_walk , angle , 30
pilko orange
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "pilko" , white
glpopmatrix
end if
if state = 6 then
animate human_walk , angle , 30
man yellow , blue
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "human" , white
glpopmatrix
end if
if state = 7 then
glpushmatrix
gltranslated 0 , 2 , 0
glscalef .5,.5,.5
text date , white
glpopmatrix
glpushmatrix
glscalef .5,.5,.5
text "the end" , rainbow( angle )
glpopmatrix
glpushmatrix
gltranslated 0 , -2 , 0
glscalef .5,.5,.5
text time , white
glpopmatrix
end if
angle = ( angle + 10 ) mod ( 360 * 4 )
if angle = 0 then
state += 1
if state > 7 then state = -1
end if
sleep 40
flip
loop while inkey = ""
screen 0
Code: Select all
''bluatigro 25 jul 2018
''bluaGL.bas
#ifndef OPENGL_H
#define OPENGL_H
dim shared as integer mousex , mousey
''DBL3D
type dbl3d
public :
x as double
y as double
z as double
declare constructor()
declare constructor ( x as double , y as double, z as double )
declare sub fill( x as double , y as double , z as double )
declare sub normalize
end type
constructor dbl3d()
this.x = 0
this.y = 0
this.z = 0
end constructor
constructor dbl3d( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end constructor
operator +( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x + b.x , a.y + b.y , a.z + b.z )
end operator
operator *( a as dbl3d , d as double ) as dbl3d
return type( a.x * d , a.y * d , a.z * d )
end operator
operator \( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.y * b.z - a.z * b.y _
, a.z * b.x - a.x * b.z _
, a.x * b.y - a.y * b.x )
end operator
operator -( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x - b.x , a.y - b.y , a.z - b.z )
end operator
operator /( a as dbl3d , d as double ) as dbl3d
return type( a.x / d , a.y / d , a.z / d )
end operator
sub dbl3d.fill( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end sub
declare function dot( a as dbl3d , b as dbl3d ) as double
function dot( a as dbl3d , b as dbl3d ) as double
return a.x * b.x + a.y * b.y + a.z * b.z
end function
declare function length( q as dbl3d ) as double
function length( q as dbl3d ) as double
return sqr( q.x * q.x + q.y * q.y + q.z * q.z ) + 1e-7
end function
declare function anlge( a as dbl3d , b as dbl3d ) as double
function getangle( a as dbl3d , b as dbl3d ) as double
return acos( dot( a , b ) _
/ ( length( a ) * length( b ) ) )
end function
sub dbl3d.normalize
this /= length( this )
end sub
#include once "GL/gl.bi"
#include once "GL/glu.bi"
#include once "bmpload.bi"
''MATH
const as double PI = atn( 1 ) * 4
const as double GOLDEN_RATIO = ( sqr( 5 ) - 1 ) / 2
function rad( x as double ) as double
''help function degrees to radians
return x * pi / 180
end function
function degrees( x as double ) as double
return x * 180 / pi
end function
function range( l as double , h as double ) as double
return rnd * ( h - l ) + l
end function
sub rotate( byref k as double , byref l as double , deg as double )
dim as double s , c , hk , hl
s = sin( rad( deg ) )
c = cos( rad( deg ) )
hk = k * c - l * s
hl = k * s + l * c
k = hk
l = hl
end sub
''CAMARA
type t_camara
public :
dim as double x,y,z,pan,tilt
declare sub move( dx as double _
, dy as double , dz as double , dpan as double )
declare sub use()
end type
sub t_camara.move( dx as double _
, dy as double , dz as double , dpan as double )
rotate dx , dz , -pan
x += dx
y += dy
z += dz
pan += dpan
end sub
sub t_camara.use
glLoadIdentity
glRotated -tilt , 0 , 0 , 1
glRotated -pan , 0 , 1 , 0
glTranslated -x , -y , -z
end sub
dim as t_camara camara
''3DENGINE
declare sub child( x as double , y as double , z as double , ax as integer , lim as integer )
declare function pend( fase as double , amp as double ) as double
declare sub skelet( no as integer , x as double , y as double , z as double )
dim shared sk( 63 ) as dbl3d
const as integer xyz = 0
const as integer xzy = 1
const as integer yxz = 2
const as integer yzx = 3
const as integer zxy = 4
const as integer zyx = 5
sub child( x as double , y as double , z as double , lim as integer , ax as integer )
glTranslatef x , y , z
select case ax
case xyz
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case xzy
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
case yxz
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case yzx
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
case zxy
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
case zyx
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
case else
end select
end sub
function pend( fase as double , amp as double ) as double
return sin( fase * PI / 180 ) * amp
end function
sub skelet( no as integer , x as double , y as double , z as double )
sk( no and 63 ).x = x
sk( no and 63 ).y = y
sk( no and 63 ).z = z
end sub
#include "fbgfx.bi"
#if __FB_LANG__ = "fb"
Using FB
#endif
SCREEN 18 , 32 , , 2
dim shared as integer letterpart( 255 , 20 )
dim as integer char , ix , iy
for char = 30 to 255
cls
print chr( char )
for ix = 0 to 16
for iy = 0 to 20
if point( ix , iy ) <> -16777216 then
letterpart( char , iy ) += 2 ^ ix
end if
next iy
next ix
next char
DIM shared AS INTEGER winx , winy
SCREENINFO winx , winy
''SCREENRES winx , winy , 32 , 2 , FB.GFX_FULLSCREEN
'' ReSizeGLScene
glViewport 0, 0, winx , winy '' Reset The Current Viewport
glMatrixMode GL_PROJECTION '' Select The Projection Matrix
glLoadIdentity '' Reset The Projection Matrix
gluPerspective 45.0, csng(winx/winy), 0.1, 100.0 '' Calculate The Aspect Ratio Of The Window
glMatrixMode GL_MODELVIEW '' Select The Modelview Matrix
glLoadIdentity '' Reset The Modelview Matrix
'' All Setup For OpenGL Goes Here
glShadeModel GL_SMOOTH '' Enable Smooth Shading
glClearColor 0.0, 0.0, 1.0, 1.0 '' Blue Background
glClearDepth 1.0 '' Depth Buffer Setup
glEnable GL_DEPTH_TEST '' Enables Depth Testing
glDepthFunc GL_LEQUAL '' The Type Of Depth Testing To Do
glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST '' Really Nice Perspective Calculations
glEnable( gl_lighting )
dim as single lightpos( 3 ) = { -50 , 50 , 50 , 1 }
dim as single diffuse( 3 ) = { 1 , 1 , 1 , 1 }
glLightfv( gl_light0 , gl_position, @lightpos(0) )
glLightfv( gl_light0 , gl_diffuse , @diffuse(0) )
glEnable( gl_light0 )
''COLORS
type sng4d
dim as single x , y , z , w
declare constructor ()
declare constructor ( nx as single , ny as single , nz as single , nw as single )
declare sub fill( nx as single , ny as single , nz as single , nw as single )
end type
constructor sng4d()
end constructor
constructor sng4d( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end constructor
operator + ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x+b.x,a.y+b.y,a.z+b.z,1)
end operator
operator - ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x-b.x,a.y-b.y,a.z-b.z,1)
end operator
operator / ( a as sng4d , b as single ) as sng4d
return sng4d(a.x/b,a.y/b,a.z/b,1)
end operator
operator * ( a as sng4d , b as single ) as sng4d
return sng4d(a.x*b,a.y*b,a.z*b,1)
end operator
function rainbow( deg as double ) as sng4d
return sng4d( sin( rad( deg ) ) / 2 + .5 _
, sin( rad( deg - 120 ) ) / 2 + .5 _
, sin( rad( deg + 120 ) ) / 2 + .5 , 1 )
end function
sub sng4d.fill( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end sub
dim shared as sng4d black , red , green , yellow _
, blue , magenta , cyan , white _
, orange , gray , pink
black.fill 0,0,0,1
red.fill 1,0,0,1
green.fill 0,1,0,1
yellow.fill 1,1,0,1
blue.fill 0,0,1,1
magenta.fill 1,0,1,1
cyan.fill 0,1,1,1
white.fill 1,1,1,1
orange.fill 1,.5, 0,1
gray.fill .5,.5,.5,1
pink.fill 1,.5,.5,1
function mix( a as sng4d , f as double , b as sng4d ) as sng4d
dim uit as sng4d
uit.x = a.x + ( b.x - a.x ) * f
uit.y = a.y + ( b.y - a.y ) * f
uit.z = a.z + ( b.z - a.z ) * f
uit.w = 1
return uit
end function
''MATERIAL
type t_material
public :
dim as sng4d ambient , diffuse , specular , emision
dim as single shininess
declare sub use( a as long )
end type
dim shared as t_material material
sub t_material.use( a as long )
glMaterialfv a , GL_AMBIENT , @m.ambient.x
glMaterialfv a , GL_DIFFUSE , @m.diffuse.x
glMaterialfv a , GL_SPECULAR , @m.specular.x
glMaterialfv a , GL_EMISSION , @m.emision.x
glMaterialf a , GL_SHININESS , m.shininess
end sub
''text
declare sub setbox(x as double,y as double,z as double _
,dx as double,dy as double,dz as double )
declare sub cube()
declare sub sphere( a as integer , b as integer _
, c as double , d as double )
''PRIMATIVS
dim shared as dbl3d pnt( 256 )
type dbl2d
public :
dim as double u , v
end type
dim shared as dbl2d txtpnt( 256 )
sub setpoint( no as integer , x as double , y as double , z as double )
if no < 0 or no > ubound( pnt ) then exit sub
pnt( no ) = dbl3d( x , y , z )
end sub
sub settxtpoint( no as integer , x as double , y as double )
if no < 0 or no > 255 then exit sub
txtpnt( no ).u = x
txtpnt( no ).v = y
end sub
sub tri( p1 as integer , p2 as integer , p3 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glend
end sub
sub txttri( p1 as integer , t1 as integer _
, p2 as integer , t2 as integer _
, p3 as integer , t3 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if t1 < 0 or t1 > 255 then exit sub
if t2 < 0 or t2 > 255 then exit sub
if t3 < 0 or t3 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glTexCoord2fv @ txtpnt( t1 ).u
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glTexCoord2fv @ txtpnt( t2 ).u
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glTexCoord2fv @ txtpnt( t3 ).u
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glend
end sub
sub quad( p1 as integer , p2 as integer , p3 as integer , p4 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_quads
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glvertex3d pnt( p4 ).x , pnt( p4 ).y , pnt( p4 ).z
glend
end sub
sub txtquad( p1 as integer , t1 as integer _
, p2 as integer , t2 as integer _
, p3 as integer , t3 as integer _
, p4 as integer , t4 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if t1 < 0 or t1 > 255 then exit sub
if t2 < 0 or t2 > 255 then exit sub
if t3 < 0 or t3 > 255 then exit sub
if t4 < 0 or t4 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glTexCoord2fv @ txtpnt( t1 ).u
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glTexCoord2fv @ txtpnt( t2 ).u
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glTexCoord2fv @ txtpnt( t3 ).u
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glTexCoord2fv @ txtpnt( t4 ).u
glvertex3dv @ pnt( p4 ).x
glend
end sub
sub five( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3d n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glend
end sub
sub six( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer _
, p6 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3f n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glvertex3dv @ pnt( p6 ).x
glend
end sub
''SHAPES
type Tbox
m as dbl3d
d as dbl3d
end type
dim shared box as Tbox
declare sub isoca( i as integer )
declare sub hsphere( h as integer , r as integer _
, t as integer , a as double , b as double )
declare sub torus( hsides as integer , rsides as integer )
declare sub cilinder( sides as integer _
, dx as double , dy as double , top as integer , bot as integer )
declare sub hcube( )
declare sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
if no < 1 then
tri p1 , p2 , p3
else
dim p12 as integer , p13 as integer , p23 as integer
p12 = 255 - no * 3
p13 = 255 - no * 3 - 1
p23 = 255 - no * 3 - 2
pnt( p12 ) = ( pnt( p1 ) + pnt( p2 ) ) / 2
pnt( p13 ) = ( pnt( p1 ) + pnt( p3 ) ) / 2
pnt( p23 ) = ( pnt( p2 ) + pnt( p3 ) ) / 2
pnt( p12 ).normalize
pnt( p13 ).normalize
pnt( p23 ).normalize
geo no - 1 , p1 , p12 , p13
geo no - 1 , p2 , p23 , p12
geo no - 1 , p3 , p13 , p23
geo no - 1 , p12 , p23 , p13
end if
end sub
sub isoca( i as integer )
if i < 0 then i = 0
if i > 5 then i = 5
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
setpoint 1 , 0 , 0 , 1.118034
setpoint 2 , 1 , 0 , .5
setpoint 3 , .309017 , .95105654 , .5
setpoint 4 , -.809017 , .58778524 , .5
setpoint 5 , -.809017 , -.58778524 , .5
setpoint 6 , .309017 , -.95105654 , .5
setpoint 7 , .809017 , .58778524 , -.5
setpoint 8 , -.309017 , .95105654 , -.5
setpoint 9 , -1 , 0 , -.5
setpoint 10 , -.309017 , -.95105654 , -.5
setpoint 11 , .809017 , -.58778524 , -.5
setpoint 12 , 0 , 0 , -1.118034
dim t as integer
for t = 1 to 12
pnt( t ).normalize
next t
geo i , 1 , 2 , 3
geo i , 1 , 3 , 4
geo i , 1 , 4 , 5
geo i , 1 , 5 , 6
geo i , 1 , 6 , 2
geo i , 2 , 7 , 3
geo i , 3 , 7 , 8
geo i , 3 , 8 , 4
geo i , 4 , 8 , 9
geo i , 4 , 9 , 5
geo i , 5 , 9 , 10
geo i , 5 , 10 , 6
geo i , 6 , 10 , 11
geo i , 6 , 11 , 2
geo i , 2 , 11 , 7
geo i , 12 , 8 , 7
geo i , 12 , 9 , 8
geo i , 12 , 10 , 9
geo i , 12 , 11 , 10
geo i , 12 , 7 , 11
glPopMatrix
end sub
sub sphere( a as integer , b as integer _
, da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to PI / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub hsphere( a as integer , b as integer _
, t as integer , da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to t * pi / b / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub torus( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI to PI step PI / b * 2
j2 = j + PI / b * 2
setpoint 0 _
, mx + ( dx + dy * cos( i ) ) * cos( j ) _
, my + ( dx + dy * cos( i ) ) * sin( j ) _
, mz + sin( i ) * dz
setpoint 1 _
, mx + ( dx + dy * cos( i ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i ) ) * sin( j2 ) _
, mz + sin( i ) * dz
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j2 ) _
, mz + sin( i2 ) * dz
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j ) _
, mz + sin( i2 ) * dz
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub banana( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI/1.99 to PI/1.99 - pi/b*2 step PI / b * 1.99
j2 = j + PI / b * 1.99
setpoint 0 _
, mx + ( dx + dy * cos( i ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i ) * dz * cos( j )
setpoint 1 _
, mx + ( dx + dy * cos( i ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i ) * dz * cos( j2 )
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i2 ) * dz * cos( j2 )
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i2 ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i2 ) * dz * cos( j )
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub cilinder( sides as integer , dx as double , dy as double , top as integer , bot as integer )
dim f as double
if sides < 3 then sides = 3
if sides > 64 then sides = 64
for f = 0 to sides + 2
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
setpoint f + sides + 1 , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides + 1
quad f , f + 1 , f + 2 + sides , f + 1 + sides
next f
if top then
setpoint 255 , 0 , box.m.y + box.d.y , 0
for f = 0 to sides
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides
tri 255 , f , f + 1
next f
end if
if bot then
setpoint 255 , 0 , box.m.y - box.d.y , 0
for f = 0 to sides + 2
setpoint f , box.m.x - sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
next f
for f = 0 to sides + 2
tri 255 , f , f + 1
next f
end if
end sub
sub cube()
setpoint 0 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
quad 0 , 2 , 3 , 1 ''right
quad 7 , 6 , 4 , 5 ''left
quad 0 , 4 , 5 , 1 ''up
quad 7 , 3 , 2 , 6 ''down
quad 0 , 4 , 6 , 2 ''back
quad 7 , 5 , 1 , 3 ''front
end sub
sub hcube()
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 0 , box.m.x + box.d.x , box.m.y - box.d.y , 0
setpoint 8 , box.m.x + box.d.x , 0 , box.m.z - box.d.z
setpoint 9 , 0 , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 10 , box.m.x - box.d.x , box.m.x + box.d.y , 0
setpoint 11 , box.m.x - box.d.x , 0 , box.m.z + box.d.z
setpoint 12, 0 , box.m.y - box.d.y , box.m.z + box.d.z
tri 7 , 6 , 3
tri 7 , 5 , 6
tri 7 , 3 , 5
quad 6 , 5 , 10 , 11
quad 5 , 3 , 8 , 9
quad 3 , 6 , 12 , 0
tri 6 , 12 , 11
tri 3 , 8 , 0
tri 5 , 9 , 10
end sub
sub setbox( mx as double , my as double , mz as double , dx as double , dy as double , dz as double )
box.m.x = mx
box.m.y = my
box.m.z = mz
box.d.x = dx
box.d.y = dy
box.d.z = dz
end sub
const as integer body = 0
const as integer arm = 1
const as integer elbow = 2
const as integer wrist = 3
const as integer leg = 4
const as integer knee = 5
const as integer enkle = 6
const as integer neck = 7
const as integer eye = 8
const as integer ear = 9
const as integer wenk = 10
const as integer thumb = 11
const as integer index_finger = 14
const as integer mid_finger = 17
const as integer ring_finger = 21
const as integer tail = 24
const as integer mouth = 25
const as integer iarm = 1
const as integer ielbow = 2
const as integer iwrist = 3
const as integer ileg = 4
const as integer iknee = 9
const as integer iwing = 14
const as integer itail = 16
const as integer isensor = 17
const as integer ithumb = 18
const as integer ifinger = 19
const as integer lr = 32
const as integer human_walk = 1
const as integer dog_walk = 2
const as integer I_FLY = 3
const as integer I_LEFT_LEGS = 4
const as integer I_LEFT_BOX = 5
const as integer I_RIGHT_LEGS = 6
const as integer I_RIGHT_BOX = 7
const as integer I_STING = 8
const as integer I_STAND = 9
const as integer eyes = 10
sub animate( anim as integer , f as double , a as double )
DIM I AS INTEGER
select case anim
case eyes
skelet eye , pend( f , 20 ) , pend( f + 90 , 20 ) , 0
skelet eye+lr , pend( f + 180 , 20 ) , pend( f - 90 , 20 ) , 0
skelet mouth , pend( f , 20 ) + 20 , 0 , 0
case human_walk
skelet arm , pend( f , a ) , 0 , 0
skelet elbow , -abs( a ) , 0 , 0
skelet arm + lr , pend( f + 180, a ) , 0 , 0
skelet elbow + lr , -abs( a ) , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet thumb , -pend( f , 10 ) - 10 , 0 , 0
skelet thumb +lr , -pend( f , 10 ) - 10 , 0 , 0
for i = 0 to 2
skelet index_finger + i , 0 , 0 , -pend( f + 30 , 10 ) - 10
skelet mid_finger + i , 0 , 0 , -pend( f , 10 ) - 10
skelet ring_finger + i , 0 , 0 , -pend( f - 30 , 10 ) - 10
skelet index_finger + lr + i , 0 , 0 , pend( f + 30 , 10 ) + 10
skelet mid_finger + lr + i , 0 , 0 , pend( f , 10 ) + 10
skelet ring_finger + lr + i , 0 , 0 , pend( f - 30 , 10 ) + 10
next i
case dog_walk
skelet arm , pend( f + 180 , a ) , 0 , 0
skelet elbow , pend( f + 90 , a ) + a , 0 , 0
skelet arm + lr , pend( f , a ) , 0 , 0
skelet elbow + lr , pend( f - 90 , a ) + a , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet tail , -45 , pend( f * 2 , a ) , 0
skelet neck , 0 , 0 , 0
skelet neck + lr , 0 , 0 , 0
Case I_FLY
For i = 0 To 1
skelet iwing + i, 0 , 0 , Pend(f, a)
skelet iwing+lr + i, 0,0, Pend(f, -a)
Next
Case I_LEFT_BOX
skelet iarm, 0, Pend(f, -a) + 45 , 0
skelet ielbow, 0, Pend(f, a * 2) - 60 , 0
Case I_LEFT_LEGS
For i = 0 To 4
skelet ileg + i, 0 , 0, Pend(f + i * 180, a)
skelet iknee + i, Pend(f + i * 180 + 90, a) , 0 , 0
Next
Case I_RIGHT_BOX
skelet iarm+lr, 0, Pend(f, a) - 45,0
skelet ielbow+lr, 0, Pend(f, -a * 2) + 60, 0
Case I_RIGHT_LEGS
For i = 0 To 4
skelet ileg+lr+ i, 0,0, Pend(f + i * 180, a)
skelet iknee+lr + i, Pend(f + i * 180 + 90, a),0,0
Next
Case I_STAND
skelet iarm, 0, 45, 0
skelet ielbow, 0, -60 , 0
skelet ifinger, 0, 0, 0
skelet ithumb, 0, 0, 0
skelet iarm+lr, 0, -45, 0
skelet ielbow+lr, 0, 60 , 0
skelet ifinger+lr, 0, 0, 0
skelet ithumb+lr, 0, 0, 0
skelet itail, 10, 0 , 0
skelet itail+lr, 10, 0 , 0
Case I_STING
skelet itail, 10 + Pend(f, a), 0, 0
skelet itail+lr, 10 - Pend(f, a), 0, 0
case else
dim i as integer
for i = 0 to 63
skelet i , 0,0,0
next i
end select
end sub
sub insect( kl as sng4d )
material.diffuse = kl
material.use gl_front
Dim i as integer
glPushmatrix
glScaled .01 , .01 , .01
setbox 0, 0, 0, 30, 10.0, 60.0
Cube
For i = 0 To 4
glPushMatrix
child 35.0, 0.0, i * 25 - 50 , ileg + i, xyz
setbox 30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child 65.0, -5.0, 0.0 , iknee + i, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopMatrix
glPopMatrix
glpushMatrix
child -35.0, 0.0, i * 25 - 50, ileg + lr + i, xyz
setbox -30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child -65.0, -5.0, 0.0 , iknee + lr + 1, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopmatrix
glPopMatrix
Next
glPushMatrix
child 0 , 0 , -50 , itail , xyz
For i = 0 To 9
glPushMatrix
child 0.0, 0.0, -30.0 , itail, xyz
setbox 0.0, 0.0, -15.0, 10.0, 10.0, 10.0
Cube
Next
for i = 0 to 8
glPushMatrix
child 0 , 0 , -30 , itail+lr , xyz
cube
next i
for i = 0 to 8
glPopMatrix
glPopMatrix
next i
glPopMatrix
glPushMatrix
child 30.0, 0.0, 65.0, iarm, xyz
setbox 0.0, 0.0, 65.0 , 5 , 35 , 5
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow, xyz
Cube
glPushmatrix
child 0.0, 0.0, 65.0 , iwrist, xyz
glPushmatrix
child -10.0, 0.0, 5.0 , ithumb, xyz
Cube
glPopMatrix
glPushMatrix
child 5.0, 0.0, 5.0, ifinger, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -30.0, 0.0, 65.0, iarm + lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 5.0, 30.0
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow +lr, xyz
Cube
glPushMatrix
child 0.0, 0.0, 65.0, iwrist+lr, xyz
glPushMatrix
child 10.0, 0.0, 5.0, ithumb+lr, xyz
Cube
glPopMatrix
glPushMatrix
child -5.0, 0.0, 5.0, ifinger+lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
For i = 0 To 1
glPushMatrix
child 20.0, 20.0, 40.0 - 50.0 * i, iwing + i, xyz
setbox 60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopMatrix
glPushMatrix
child -20.0, 20.0, 40.0 - 50.0 * i , iwing+lr + i, xyz
setbox -60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopmatrix
Next
glPopMatrix
end sub
sub kootjes( f as integer )
setbox 0,-.2,0 , .1,.1,.1
cube
glpushmatrix
child 0,-.2,0 , f + 1 , xyz
cube
glpushmatrix
child 0,-.2,0 , f + 2 , xyz
cube
glpopmatrix
glpopmatrix
end sub
sub hand( kl as sng4d , i as integer )
material.diffuse = kl
material.use gl_front
glpushmatrix
setbox 0,-.3,0 , .1,.3,.3
cube
glpushmatrix
child 0,-.6,.2 , index_finger + i , xyz
kootjes index_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,0 , mid_finger + i , xyz
kootjes mid_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,-.2 , ring_finger + i , xyz
kootjes ring_finger + i
glpopmatrix
glpushmatrix
child 0,-.2,.4 , thumb + i , xyz
kootjes thumb + i
glpopmatrix
glpopmatrix
end sub
sub human( kl as sng4d )
material.diffuse = kl
material.use gl_front
setbox 0 , 0 , 0 , .5 , .1 , .1
cube
setbox 0 , .75 , 0 , .1 , .5 , .1
cube
setbox 0 , 1.8 , 0 , .2 , .2 , .2
cube
setbox 0 , 1.4 , 0 , .7 , .1 , .1
cube
glPushMatrix
child .45 , 0 , 0 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.45 , 0 , 0 , leg + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .65 , 1.3 , 0 , arm , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist , zyx
glscalef .5,.5,.5
hand white , 0
glPopMatrix
glPopMatrix
glPopMatrix
material.diffuse = kl
material.use gl_front
glPushMatrix
child -.65 , 1.3 , 0 , arm + lr , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist + lr , zyx
glscalef .5,.5,.5
hand white , lr
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub dog( kl as sng4d )
material.diffuse = kl
material.use gl_front
setbox 0,.2,.5 , .3,.3,.7
cube
glpushmatrix
child 0 , .6 , 1.5 , neck , xyz
glpushmatrix
child 0 , 0 , 0 , neck + lr , zyx
setbox 0,0,0 , .3 , .3 , .3
cube
setbox 0,-.2,.3 , .2,.2,.2
cube
setbox 0,0,.5 , .1,.1,.1
cube
setbox .3,-.15,0 , .05,.3,.2
cube
setbox -.3,-.15,0 , .05,.3,.2
cube
glpopmatrix
glpopmatrix
glpushmatrix
child 0 , .4 , -.5 , tail , yzx
setbox 0,.3,0 , .1 , .3 , .1
cube
glpopmatrix
glPushMatrix
child .3 , 0 , 1 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 1 , leg + lr, zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr, xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr, xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .3 , 0 , 0 , arm , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 0 , arm + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub digit( b as integer )
dim as integer i , j
for i = 0 to 16
for j = 0 to 20
if ( letterpart( b , i ) and 2 ^ j ) <> 0 then
setbox j * 1 / 20 - .5 , i * -1 / 20 + .5 , 0 _
, .08 , .08 , .08
sphere 4 , 4 , 1 , 1
end if
next j
next i
end sub
sub text( txt as string , kl as sng4d )
material.diffuse = kl
setmaterial gl_front , material
dim as integer i
for i = 1 to len( txt )
glpushmatrix
gltranslatef i - len( txt ) / 2 - .5 , 0 , 0
digit asc( mid( txt, i , 1 ) )
glpopmatrix
next i
end sub
sleep
#endif ''bluaGL
Re: open gl
in my old version i get a white screen whit this
in 1.50.0 i get gl/gl.bi missing error
in 1.50.0 i get gl/gl.bi missing error
Code: Select all
'' bluatigro 25 jul 2018
'' test bluaGL
#include "bluaGl-txt.bas"
dim as double angle
dim as integer state = -1
dim shared as glint texture(0)
function LoadGLTextures() as integer
dim Status as integer = 0 '' Status Indicator
dim TextureImage(0) as BITMAP_RGBImageRec ptr '' Create Storage Space For The Texture
' Load The Bitmap, Check For Errors, If Bitmap's Not Found Quit
TextureImage(0) = LoadBMP("data\Crate.bmp")
if TextureImage(0) then
Status = 1 '' Set The Status To TRUE
glGenTextures 1, @texture(0) '' Create The Texture
' Typical Texture Generation Using Data From The Bitmap
glBindTexture GL_TEXTURE_2D, texture(0)
glTexImage2D GL_TEXTURE_2D, 0, 3, TextureImage(0)->sizeX, TextureImage(0)->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage(0)->buffer
glTexParameteri GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR
glTexParameteri GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR
end if
if TextureImage(0) then '' If Texture Exists
if TextureImage(0)->buffer then '' If Texture Image Exist
deallocate(TextureImage(0)->buffer) '' Free The Texture Image Memory
end if
deallocate(TextureImage(0)) '' Free The Image Structure
end if
return Status '' Return The Status
end function
dim as integer dummy = LoadGLTextures()
settxtpoint 0 , 0 , 0
setpoint 0 , -.5 , -.5 , 0
settxtpoint 1 , 1 , 0
setpoint 1 , .5 , -.5 , 0
settxtpoint 2 , 1 , 1
setpoint 2 , .5 , .5 , 0
settxtpoint 3 , 0 , 1
setpoint 3 , -.5 , .5 , 0
camara.z = 10
do
glclear gl_color_buffer_bit or gl_depth_buffer_bit
camara.use
glrotated 10 , 0,1,0
animate eyes , angle , 0
if state = -1 then
glpushmatrix
glrotatef angle , 0 , 1 , 0
txtquad 0,0 , 1,1 , 2,2 , 3,3
glpopmatrix
end if
if state = 0 then
animate 0 , 0 , 0
animate i_stand , 0 , 0
animate i_sting , angle , 10
insect rainbow( angle )
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "bug" , white
glpopmatrix
end if
if state = 1 then
animate human_walk , angle , 30
human rainbow( angle )
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "robot" , white
glpopmatrix
end if
if state = 2 then
animate human_walk , angle , 10
glpushmatrix
glscalef 2 , 2 , 2
glrotatef -80 , 1 , 0 , 0
hand white , 0
glpopmatrix
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "hand" , white
glpopmatrix
end if
if state = 3 then
animate dog_walk , angle , 30
dog rainbow( angle )
glpushmatrix
gltranslatef 0,-.7,5
glscalef .4,.4,.4
text "dog" , white
glpopmatrix
end if
if state = 4 then
glpushmatrix
gltranslated 0 , 2 , 0
glscalef .5,.5,.5
text date , white
glpopmatrix
glpushmatrix
glscalef .5,.5,.5
text "the end" , rainbow( angle )
glpopmatrix
glpushmatrix
gltranslated 0 , -2 , 0
glscalef .5,.5,.5
text time , white
glpopmatrix
end if
angle = ( angle + 10 ) mod ( 360 * 4 )
if angle = 0 then
state += 1
if state > 4 then state = -1
end if
sleep 40
flip
loop while inkey = ""
screen 0
Code: Select all
''bluatigro 25 jul 2018
''bluaGL.bas
#ifndef OPENGL_H
#define OPENGL_H
dim shared as integer mousex , mousey
''DBL3D
type dbl3d
public :
x as double
y as double
z as double
declare constructor()
declare constructor ( x as double , y as double, z as double )
declare sub fill( x as double , y as double , z as double )
declare sub normalize
end type
constructor dbl3d()
this.x = 0
this.y = 0
this.z = 0
end constructor
constructor dbl3d( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end constructor
operator +( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x + b.x , a.y + b.y , a.z + b.z )
end operator
operator *( a as dbl3d , d as double ) as dbl3d
return type( a.x * d , a.y * d , a.z * d )
end operator
operator \( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.y * b.z - a.z * b.y _
, a.z * b.x - a.x * b.z _
, a.x * b.y - a.y * b.x )
end operator
operator -( a as dbl3d , b as dbl3d ) as dbl3d
return type( a.x - b.x , a.y - b.y , a.z - b.z )
end operator
operator /( a as dbl3d , d as double ) as dbl3d
return type( a.x / d , a.y / d , a.z / d )
end operator
sub dbl3d.fill( x as double , y as double , z as double )
this.x = x
this.y = y
this.z = z
end sub
declare function dot( a as dbl3d , b as dbl3d ) as double
function dot( a as dbl3d , b as dbl3d ) as double
return a.x * b.x + a.y * b.y + a.z * b.z
end function
declare function length( q as dbl3d ) as double
function length( q as dbl3d ) as double
return sqr( q.x * q.x + q.y * q.y + q.z * q.z ) + 1e-7
end function
declare function anlge( a as dbl3d , b as dbl3d ) as double
function getangle( a as dbl3d , b as dbl3d ) as double
return acos( dot( a , b ) _
/ ( length( a ) * length( b ) ) )
end function
sub dbl3d.normalize
this /= length( this )
end sub
#include once "GL/gl.bi"
#include once "GL/glu.bi"
#include once "bmpload.bi"
''MATH
const as double PI = atn( 1 ) * 4
const as double GOLDEN_RATIO = ( sqr( 5 ) - 1 ) / 2
function rad( x as double ) as double
''help function degrees to radians
return x * pi / 180
end function
function degrees( x as double ) as double
return x * 180 / pi
end function
function range( l as double , h as double ) as double
return rnd * ( h - l ) + l
end function
sub rotate( byref k as double , byref l as double , deg as double )
dim as double s , c , hk , hl
s = sin( rad( deg ) )
c = cos( rad( deg ) )
hk = k * c - l * s
hl = k * s + l * c
k = hk
l = hl
end sub
''CAMARA
type t_camara
public :
dim as double x,y,z,pan,tilt
declare sub move( dx as double _
, dy as double , dz as double , dpan as double )
declare sub use()
end type
sub t_camara.move( dx as double _
, dy as double , dz as double , dpan as double )
rotate dx , dz , -pan
x += dx
y += dy
z += dz
pan += dpan
end sub
sub t_camara.use
glLoadIdentity
glRotated -tilt , 0 , 0 , 1
glRotated -pan , 0 , 1 , 0
glTranslated -x , -y , -z
end sub
dim as t_camara camara
''3DENGINE
declare sub child( x as double , y as double , z as double , ax as integer , lim as integer )
declare function pend( fase as double , amp as double ) as double
declare sub skelet( no as integer , x as double , y as double , z as double )
dim shared sk( 63 ) as dbl3d
const as integer xyz = 0
const as integer xzy = 1
const as integer yxz = 2
const as integer yzx = 3
const as integer zxy = 4
const as integer zyx = 5
sub child( x as double , y as double , z as double , lim as integer , ax as integer )
glTranslatef x , y , z
select case ax
case xyz
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case xzy
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
case yxz
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).z , 0 , 0 , 1
case yzx
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
case zxy
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).x , 1 , 0 , 0
glrotated sk( lim ).y , 0 , 1 , 0
case zyx
glrotated sk( lim ).z , 0 , 0 , 1
glrotated sk( lim ).y , 0 , 1 , 0
glrotated sk( lim ).x , 1 , 0 , 0
case else
end select
end sub
function pend( fase as double , amp as double ) as double
return sin( fase * PI / 180 ) * amp
end function
sub skelet( no as integer , x as double , y as double , z as double )
sk( no and 63 ).x = x
sk( no and 63 ).y = y
sk( no and 63 ).z = z
end sub
#include "fbgfx.bi"
#if __FB_LANG__ = "fb"
Using FB
#endif
SCREEN 18 , 32 , , 2
dim shared as integer letterpart( 255 , 20 )
dim as integer char , ix , iy
for char = 30 to 255
cls
print chr( char )
for ix = 0 to 16
for iy = 0 to 20
if point( ix , iy ) <> -16777216 then
letterpart( char , iy ) += 2 ^ ix
end if
next iy
next ix
next char
DIM shared AS INTEGER winx , winy
SCREENINFO winx , winy
''SCREENRES winx , winy , 32 , 2 , FB.GFX_FULLSCREEN
'' ReSizeGLScene
glViewport 0, 0, winx , winy '' Reset The Current Viewport
glMatrixMode GL_PROJECTION '' Select The Projection Matrix
glLoadIdentity '' Reset The Projection Matrix
gluPerspective 45.0, csng(winx/winy), 0.1, 100.0 '' Calculate The Aspect Ratio Of The Window
glMatrixMode GL_MODELVIEW '' Select The Modelview Matrix
glLoadIdentity '' Reset The Modelview Matrix
'' All Setup For OpenGL Goes Here
glShadeModel GL_SMOOTH '' Enable Smooth Shading
glClearColor 0.0, 0.0, 1.0, 1.0 '' Blue Background
glClearDepth 1.0 '' Depth Buffer Setup
glEnable GL_DEPTH_TEST '' Enables Depth Testing
glDepthFunc GL_LEQUAL '' The Type Of Depth Testing To Do
glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST '' Really Nice Perspective Calculations
glEnable( gl_lighting )
dim as single lightpos( 3 ) = { -50 , 50 , 50 , 1 }
dim as single diffuse( 3 ) = { 1 , 1 , 1 , 1 }
glLightfv( gl_light0 , gl_position, @lightpos(0) )
glLightfv( gl_light0 , gl_diffuse , @diffuse(0) )
glEnable( gl_light0 )
''COLORS
type sng4d
dim as single x , y , z , w
declare constructor ()
declare constructor ( nx as single , ny as single , nz as single , nw as single )
declare sub fill( nx as single , ny as single , nz as single , nw as single )
end type
constructor sng4d()
end constructor
constructor sng4d( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end constructor
operator + ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x+b.x,a.y+b.y,a.z+b.z,1)
end operator
operator - ( a as sng4d , b as sng4d ) as sng4d
return sng4d(a.x-b.x,a.y-b.y,a.z-b.z,1)
end operator
operator / ( a as sng4d , b as single ) as sng4d
return sng4d(a.x/b,a.y/b,a.z/b,1)
end operator
operator * ( a as sng4d , b as single ) as sng4d
return sng4d(a.x*b,a.y*b,a.z*b,1)
end operator
function rainbow( deg as double ) as sng4d
return sng4d( sin( rad( deg ) ) / 2 + .5 _
, sin( rad( deg - 120 ) ) / 2 + .5 _
, sin( rad( deg + 120 ) ) / 2 + .5 , 1 )
end function
sub sng4d.fill( nx as single , ny as single , nz as single , nw as single )
x = nx
y = ny
z = nz
w = nw
end sub
dim shared as sng4d black , red , green , yellow _
, blue , magenta , cyan , white _
, orange , gray , pink
black.fill 0,0,0,1
red.fill 1,0,0,1
green.fill 0,1,0,1
yellow.fill 1,1,0,1
blue.fill 0,0,1,1
magenta.fill 1,0,1,1
cyan.fill 0,1,1,1
white.fill 1,1,1,1
orange.fill 1,.5, 0,1
gray.fill .5,.5,.5,1
pink.fill 1,.5,.5,1
function mix( a as sng4d , f as double , b as sng4d ) as sng4d
dim uit as sng4d
uit.x = a.x + ( b.x - a.x ) * f
uit.y = a.y + ( b.y - a.y ) * f
uit.z = a.z + ( b.z - a.z ) * f
uit.w = 1
return uit
end function
''MATERIAL
type t_material
public :
dim as sng4d ambient , diffuse , specular , emision
dim as single shininess
declare sub use( a as long )
end type
dim shared as t_material material
sub t_material.use( a as long )
glMaterialfv a , GL_AMBIENT , @ ambient.x
glMaterialfv a , GL_DIFFUSE , @ diffuse.x
glMaterialfv a , GL_SPECULAR , @ specular.x
glMaterialfv a , GL_EMISSION , @ emision.x
glMaterialf a , GL_SHININESS , shininess
end sub
''text
declare sub setbox(x as double,y as double,z as double _
,dx as double,dy as double,dz as double )
declare sub cube()
declare sub sphere( a as integer , b as integer _
, c as double , d as double )
''PRIMATIVS
dim shared as dbl3d pnt( 256 )
type dbl2d
public :
dim as double u , v
end type
dim shared as dbl2d txtpnt( 256 )
sub setpoint( no as integer , x as double , y as double , z as double )
if no < 0 or no > ubound( pnt ) then exit sub
pnt( no ) = dbl3d( x , y , z )
end sub
sub settxtpoint( no as integer , x as double , y as double )
if no < 0 or no > 255 then exit sub
txtpnt( no ).u = x
txtpnt( no ).v = y
end sub
sub tri( p1 as integer , p2 as integer , p3 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glend
end sub
sub txttri( p1 as integer , t1 as integer _
, p2 as integer , t2 as integer _
, p3 as integer , t3 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if t1 < 0 or t1 > 255 then exit sub
if t2 < 0 or t2 > 255 then exit sub
if t3 < 0 or t3 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glTexCoord2dv @ txtpnt( t1 ).u
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glTexCoord2dv @ txtpnt( t2 ).u
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glTexCoord2dv @ txtpnt( t3 ).u
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glend
end sub
sub quad( p1 as integer , p2 as integer , p3 as integer , p4 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_quads
glnormal3d n.x , n.y , n.z
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glvertex3d pnt( p4 ).x , pnt( p4 ).y , pnt( p4 ).z
glend
end sub
sub txtquad( p1 as integer , t1 as integer _
, p2 as integer , t2 as integer _
, p3 as integer , t3 as integer _
, p4 as integer , t4 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if t1 < 0 or t1 > 255 then exit sub
if t2 < 0 or t2 > 255 then exit sub
if t3 < 0 or t3 > 255 then exit sub
if t4 < 0 or t4 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_triangles
glnormal3d n.x , n.y , n.z
glTexCoord2dv @ txtpnt( t1 ).u
glvertex3d pnt( p1 ).x , pnt( p1 ).y , pnt( p1 ).z
glTexCoord2dv @ txtpnt( t2 ).u
glvertex3d pnt( p2 ).x , pnt( p2 ).y , pnt( p2 ).z
glTexCoord2dv @ txtpnt( t3 ).u
glvertex3d pnt( p3 ).x , pnt( p3 ).y , pnt( p3 ).z
glTexCoord2dv @ txtpnt( t4 ).u
glvertex3dv @ pnt( p4 ).x
glend
end sub
sub five( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3d n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glend
end sub
sub six( p1 as integer _
, p2 as integer , p3 as integer _
, p4 as integer , p5 as integer _
, p6 as integer )
if p1 < 0 or p1 > 255 then exit sub
if p2 < 0 or p2 > 255 then exit sub
if p3 < 0 or p3 > 255 then exit sub
if p4 < 0 or p4 > 255 then exit sub
if p5 < 0 or p5 > 255 then exit sub
dim as dbl3d n = ( pnt( p2 ) - pnt( p1 ) ) _
\ ( pnt( p3 ) - pnt( p1 ) )
n.normalize()
glbegin gl_polygon
glnormal3f n.x , n.y , n.z
glvertex3dv @ pnt( p1 ).x
glvertex3dv @ pnt( p2 ).x
glvertex3dv @ pnt( p3 ).x
glvertex3dv @ pnt( p4 ).x
glvertex3dv @ pnt( p5 ).x
glvertex3dv @ pnt( p6 ).x
glend
end sub
''SHAPES
type Tbox
m as dbl3d
d as dbl3d
end type
dim shared box as Tbox
declare sub isoca( i as integer )
declare sub hsphere( h as integer , r as integer _
, t as integer , a as double , b as double )
declare sub torus( hsides as integer , rsides as integer )
declare sub cilinder( sides as integer _
, dx as double , dy as double , top as integer , bot as integer )
declare sub hcube( )
declare sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
sub geo( no as integer , p1 as integer _
, p2 as integer , p3 as integer )
if no < 1 then
tri p1 , p2 , p3
else
dim p12 as integer , p13 as integer , p23 as integer
p12 = 255 - no * 3
p13 = 255 - no * 3 - 1
p23 = 255 - no * 3 - 2
pnt( p12 ) = ( pnt( p1 ) + pnt( p2 ) ) / 2
pnt( p13 ) = ( pnt( p1 ) + pnt( p3 ) ) / 2
pnt( p23 ) = ( pnt( p2 ) + pnt( p3 ) ) / 2
pnt( p12 ).normalize
pnt( p13 ).normalize
pnt( p23 ).normalize
geo no - 1 , p1 , p12 , p13
geo no - 1 , p2 , p23 , p12
geo no - 1 , p3 , p13 , p23
geo no - 1 , p12 , p23 , p13
end if
end sub
sub isoca( i as integer )
if i < 0 then i = 0
if i > 5 then i = 5
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
setpoint 1 , 0 , 0 , 1.118034
setpoint 2 , 1 , 0 , .5
setpoint 3 , .309017 , .95105654 , .5
setpoint 4 , -.809017 , .58778524 , .5
setpoint 5 , -.809017 , -.58778524 , .5
setpoint 6 , .309017 , -.95105654 , .5
setpoint 7 , .809017 , .58778524 , -.5
setpoint 8 , -.309017 , .95105654 , -.5
setpoint 9 , -1 , 0 , -.5
setpoint 10 , -.309017 , -.95105654 , -.5
setpoint 11 , .809017 , -.58778524 , -.5
setpoint 12 , 0 , 0 , -1.118034
dim t as integer
for t = 1 to 12
pnt( t ).normalize
next t
geo i , 1 , 2 , 3
geo i , 1 , 3 , 4
geo i , 1 , 4 , 5
geo i , 1 , 5 , 6
geo i , 1 , 6 , 2
geo i , 2 , 7 , 3
geo i , 3 , 7 , 8
geo i , 3 , 8 , 4
geo i , 4 , 8 , 9
geo i , 4 , 9 , 5
geo i , 5 , 9 , 10
geo i , 5 , 10 , 6
geo i , 6 , 10 , 11
geo i , 6 , 11 , 2
geo i , 2 , 11 , 7
geo i , 12 , 8 , 7
geo i , 12 , 9 , 8
geo i , 12 , 10 , 9
geo i , 12 , 11 , 10
geo i , 12 , 7 , 11
glPopMatrix
end sub
sub sphere( a as integer , b as integer _
, da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to PI / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub hsphere( a as integer , b as integer _
, t as integer , da as double , db as double )
dim as double i , j , i2 , j2
dim as double x , y , z
if a < 3 then a = 3
if a > 64 then a = 64
if b < 3 then b = 3
if b > 64 then b = 64
glPushMatrix
glTranslated box.m.x , box.m.y , box.m.z
glScaled box.d.x , box.d.y , box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI / 2 to t * pi / b / 2 - pi / b * 2 step PI / b * 2
j2 = j + PI / b * 2
x = sin( i ) * cos( j )
y = sin( j )
z = cos( i ) * cos( j )
setpoint 0 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j )
y = sin( j )
z = cos( i2 ) * cos( j )
setpoint 1 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i2 ) * cos( j2 )
y = sin( j2 )
z = cos( i2 ) * cos( j2 )
setpoint 2 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
x = sin( i ) * cos( j2 )
y = sin( j2 )
z = cos( i ) * cos( j2 )
setpoint 3 _
, abs( x ) ^ da * sgn( x ) _
, abs( y ) ^ db * sgn( y ) _
, abs( z ) ^ da * sgn( z )
quad 0 , 1 , 2 , 3
next j
next i
glPopMatrix
end sub
sub torus( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI to PI step PI / b * 2
j2 = j + PI / b * 2
setpoint 0 _
, mx + ( dx + dy * cos( i ) ) * cos( j ) _
, my + ( dx + dy * cos( i ) ) * sin( j ) _
, mz + sin( i ) * dz
setpoint 1 _
, mx + ( dx + dy * cos( i ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i ) ) * sin( j2 ) _
, mz + sin( i ) * dz
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j2 ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j2 ) _
, mz + sin( i2 ) * dz
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) ) * cos( j ) _
, my + ( dx + dy * cos( i2 ) ) * sin( j ) _
, mz + sin( i2 ) * dz
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub banana( a as integer , b as integer )
dim i as double , j as double , i2 as double , j2 as double
if a < 3 then a = 3
if a > 64 then a = 643
if b < 3 then b = 3
if b > 64 then b = 64
dim mx as double , my as double , mz as double , dx as double , dy as double , dz as double
mx = box.m.x
my = box.m.y
mz = box.m.z
dx = box.d.x
dy = box.d.y
dz = box.d.z
for i = -PI to PI step PI / a * 2
i2 = i + PI / a * 2
for j = -PI/1.99 to PI/1.99 - pi/b*2 step PI / b * 1.99
j2 = j + PI / b * 1.99
setpoint 0 _
, mx + ( dx + dy * cos( i ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i ) * dz * cos( j )
setpoint 1 _
, mx + ( dx + dy * cos( i ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i ) * dz * cos( j2 )
setpoint 2 _
, mx + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* cos( j2 ) _
, my + ( dx + dy * cos( i2 ) * cos( j2 ) ) _
* sin( j2 ) _
, mz + sin( i2 ) * dz * cos( j2 )
setpoint 3 _
, mx + ( dx + dy * cos( i2 ) * cos( j ) ) _
* cos( j ) _
, my + ( dx + dy * cos( i2 ) * cos( j ) ) _
* sin( j ) _
, mz + sin( i2 ) * dz * cos( j )
quad 0 , 1 , 2 , 3
next j
next i
end sub
sub cilinder( sides as integer , dx as double , dy as double , top as integer , bot as integer )
dim f as double
if sides < 3 then sides = 3
if sides > 64 then sides = 64
for f = 0 to sides + 2
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
setpoint f + sides + 1 , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides + 1
quad f , f + 1 , f + 2 + sides , f + 1 + sides
next f
if top then
setpoint 255 , 0 , box.m.y + box.d.y , 0
for f = 0 to sides
setpoint f , box.m.x + sin( f * pi * 2 / sides ) * dx _
, box.m.y + box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * dy
next f
for f = 0 to sides
tri 255 , f , f + 1
next f
end if
if bot then
setpoint 255 , 0 , box.m.y - box.d.y , 0
for f = 0 to sides + 2
setpoint f , box.m.x - sin( f * pi * 2 / sides ) * box.d.x _
, box.m.y - box.d.y _
, box.m.z + cos( f * pi * 2 / sides ) * box.d.z
next f
for f = 0 to sides + 2
tri 255 , f , f + 1
next f
end if
end sub
sub cube()
setpoint 0 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
quad 0 , 2 , 3 , 1 ''right
quad 7 , 6 , 4 , 5 ''left
quad 0 , 4 , 5 , 1 ''up
quad 7 , 3 , 2 , 6 ''down
quad 0 , 4 , 6 , 2 ''back
quad 7 , 5 , 1 , 3 ''front
end sub
sub hcube()
setpoint 1 , box.m.x + box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 2 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 3 , box.m.x + box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 4 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z + box.d.z
setpoint 5 , box.m.x - box.d.x , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 6 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z + box.d.z
setpoint 7 , box.m.x - box.d.x , box.m.y - box.d.y , box.m.z - box.d.z
setpoint 0 , box.m.x + box.d.x , box.m.y - box.d.y , 0
setpoint 8 , box.m.x + box.d.x , 0 , box.m.z - box.d.z
setpoint 9 , 0 , box.m.y + box.d.y , box.m.z - box.d.z
setpoint 10 , box.m.x - box.d.x , box.m.x + box.d.y , 0
setpoint 11 , box.m.x - box.d.x , 0 , box.m.z + box.d.z
setpoint 12, 0 , box.m.y - box.d.y , box.m.z + box.d.z
tri 7 , 6 , 3
tri 7 , 5 , 6
tri 7 , 3 , 5
quad 6 , 5 , 10 , 11
quad 5 , 3 , 8 , 9
quad 3 , 6 , 12 , 0
tri 6 , 12 , 11
tri 3 , 8 , 0
tri 5 , 9 , 10
end sub
sub setbox( mx as double , my as double , mz as double , dx as double , dy as double , dz as double )
box.m.x = mx
box.m.y = my
box.m.z = mz
box.d.x = dx
box.d.y = dy
box.d.z = dz
end sub
const as integer body = 0
const as integer arm = 1
const as integer elbow = 2
const as integer wrist = 3
const as integer leg = 4
const as integer knee = 5
const as integer enkle = 6
const as integer neck = 7
const as integer eye = 8
const as integer ear = 9
const as integer wenk = 10
const as integer thumb = 11
const as integer index_finger = 14
const as integer mid_finger = 17
const as integer ring_finger = 21
const as integer tail = 24
const as integer mouth = 25
const as integer iarm = 1
const as integer ielbow = 2
const as integer iwrist = 3
const as integer ileg = 4
const as integer iknee = 9
const as integer iwing = 14
const as integer itail = 16
const as integer isensor = 17
const as integer ithumb = 18
const as integer ifinger = 19
const as integer lr = 32
const as integer human_walk = 1
const as integer dog_walk = 2
const as integer I_FLY = 3
const as integer I_LEFT_LEGS = 4
const as integer I_LEFT_BOX = 5
const as integer I_RIGHT_LEGS = 6
const as integer I_RIGHT_BOX = 7
const as integer I_STING = 8
const as integer I_STAND = 9
const as integer eyes = 10
sub animate( anim as integer , f as double , a as double )
DIM I AS INTEGER
select case anim
case eyes
skelet eye , pend( f , 20 ) , pend( f + 90 , 20 ) , 0
skelet eye+lr , pend( f + 180 , 20 ) , pend( f - 90 , 20 ) , 0
skelet mouth , pend( f , 20 ) + 20 , 0 , 0
case human_walk
skelet arm , pend( f , a ) , 0 , 0
skelet elbow , -abs( a ) , 0 , 0
skelet arm + lr , pend( f + 180, a ) , 0 , 0
skelet elbow + lr , -abs( a ) , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet thumb , -pend( f , 10 ) - 10 , 0 , 0
skelet thumb +lr , -pend( f , 10 ) - 10 , 0 , 0
for i = 0 to 2
skelet index_finger + i , 0 , 0 , -pend( f + 30 , 10 ) - 10
skelet mid_finger + i , 0 , 0 , -pend( f , 10 ) - 10
skelet ring_finger + i , 0 , 0 , -pend( f - 30 , 10 ) - 10
skelet index_finger + lr + i , 0 , 0 , pend( f + 30 , 10 ) + 10
skelet mid_finger + lr + i , 0 , 0 , pend( f , 10 ) + 10
skelet ring_finger + lr + i , 0 , 0 , pend( f - 30 , 10 ) + 10
next i
case dog_walk
skelet arm , pend( f + 180 , a ) , 0 , 0
skelet elbow , pend( f + 90 , a ) + a , 0 , 0
skelet arm + lr , pend( f , a ) , 0 , 0
skelet elbow + lr , pend( f - 90 , a ) + a , 0 , 0
skelet leg , pend( f + 180 , a ) , 0 , 0
skelet knee , pend( f + 90 , a ) + a , 0 , 0
skelet leg + lr , pend( f , a ) , 0 , 0
skelet knee + lr , pend( f - 90 , a ) + a , 0 , 0
skelet tail , -45 , pend( f * 2 , a ) , 0
skelet neck , 0 , 0 , 0
skelet neck + lr , 0 , 0 , 0
Case I_FLY
For i = 0 To 1
skelet iwing + i, 0 , 0 , Pend(f, a)
skelet iwing+lr + i, 0,0, Pend(f, -a)
Next
Case I_LEFT_BOX
skelet iarm, 0, Pend(f, -a) + 45 , 0
skelet ielbow, 0, Pend(f, a * 2) - 60 , 0
Case I_LEFT_LEGS
For i = 0 To 4
skelet ileg + i, 0 , 0, Pend(f + i * 180, a)
skelet iknee + i, Pend(f + i * 180 + 90, a) , 0 , 0
Next
Case I_RIGHT_BOX
skelet iarm+lr, 0, Pend(f, a) - 45,0
skelet ielbow+lr, 0, Pend(f, -a * 2) + 60, 0
Case I_RIGHT_LEGS
For i = 0 To 4
skelet ileg+lr+ i, 0,0, Pend(f + i * 180, a)
skelet iknee+lr + i, Pend(f + i * 180 + 90, a),0,0
Next
Case I_STAND
skelet iarm, 0, 45, 0
skelet ielbow, 0, -60 , 0
skelet ifinger, 0, 0, 0
skelet ithumb, 0, 0, 0
skelet iarm+lr, 0, -45, 0
skelet ielbow+lr, 0, 60 , 0
skelet ifinger+lr, 0, 0, 0
skelet ithumb+lr, 0, 0, 0
skelet itail, 10, 0 , 0
skelet itail+lr, 10, 0 , 0
Case I_STING
skelet itail, 10 + Pend(f, a), 0, 0
skelet itail+lr, 10 - Pend(f, a), 0, 0
case else
dim i as integer
for i = 0 to 63
skelet i , 0,0,0
next i
end select
end sub
sub insect( kl as sng4d )
material.diffuse = kl
material.use gl_front
Dim i as integer
glPushmatrix
glScaled .01 , .01 , .01
setbox 0, 0, 0, 30, 10.0, 60.0
Cube
For i = 0 To 4
glPushMatrix
child 35.0, 0.0, i * 25 - 50 , ileg + i, xyz
setbox 30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child 65.0, -5.0, 0.0 , iknee + i, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopMatrix
glPopMatrix
glpushMatrix
child -35.0, 0.0, i * 25 - 50, ileg + lr + i, xyz
setbox -30.0, 0.0, 0.0, 30.0, 5.0, 5.0
Cube
glPushMatrix
child -65.0, -5.0, 0.0 , iknee + lr + 1, xyz
setbox 0.0, -30.0, 0.0, 5.0, 30.0, 5.0
Cube
glPopmatrix
glPopMatrix
Next
glPushMatrix
child 0 , 0 , -50 , itail , xyz
For i = 0 To 9
glPushMatrix
child 0.0, 0.0, -30.0 , itail, xyz
setbox 0.0, 0.0, -15.0, 10.0, 10.0, 10.0
Cube
Next
for i = 0 to 8
glPushMatrix
child 0 , 0 , -30 , itail+lr , xyz
cube
next i
for i = 0 to 8
glPopMatrix
glPopMatrix
next i
glPopMatrix
glPushMatrix
child 30.0, 0.0, 65.0, iarm, xyz
setbox 0.0, 0.0, 65.0 , 5 , 35 , 5
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow, xyz
Cube
glPushmatrix
child 0.0, 0.0, 65.0 , iwrist, xyz
glPushmatrix
child -10.0, 0.0, 5.0 , ithumb, xyz
Cube
glPopMatrix
glPushMatrix
child 5.0, 0.0, 5.0, ifinger, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -30.0, 0.0, 65.0, iarm + lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 5.0, 30.0
Cube
glPushMatrix
child 0.0, 0.0, 65.0, ielbow +lr, xyz
Cube
glPushMatrix
child 0.0, 0.0, 65.0, iwrist+lr, xyz
glPushMatrix
child 10.0, 0.0, 5.0, ithumb+lr, xyz
Cube
glPopMatrix
glPushMatrix
child -5.0, 0.0, 5.0, ifinger+lr, xyz
setbox 0.0, 0.0, 30.0, 5.0, 10.0, 30.0
Cube
glPopMatrix
glPopMatrix
glPopMatrix
glPopMatrix
For i = 0 To 1
glPushMatrix
child 20.0, 20.0, 40.0 - 50.0 * i, iwing + i, xyz
setbox 60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopMatrix
glPushMatrix
child -20.0, 20.0, 40.0 - 50.0 * i , iwing+lr + i, xyz
setbox -60.0, 0.0, 8.0, 60.0, 2.0, 16.0
Cube
glPopmatrix
Next
glPopMatrix
end sub
sub kootjes( f as integer )
setbox 0,-.2,0 , .1,.1,.1
cube
glpushmatrix
child 0,-.2,0 , f + 1 , xyz
cube
glpushmatrix
child 0,-.2,0 , f + 2 , xyz
cube
glpopmatrix
glpopmatrix
end sub
sub hand( kl as sng4d , i as integer )
material.diffuse = kl
material.use gl_front
glpushmatrix
setbox 0,-.3,0 , .1,.3,.3
cube
glpushmatrix
child 0,-.6,.2 , index_finger + i , xyz
kootjes index_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,0 , mid_finger + i , xyz
kootjes mid_finger + i
glpopmatrix
glpushmatrix
child 0,-.6,-.2 , ring_finger + i , xyz
kootjes ring_finger + i
glpopmatrix
glpushmatrix
child 0,-.2,.4 , thumb + i , xyz
kootjes thumb + i
glpopmatrix
glpopmatrix
end sub
sub human( kl as sng4d )
material.diffuse = kl
material.use gl_front
setbox 0 , 0 , 0 , .5 , .1 , .1
cube
setbox 0 , .75 , 0 , .1 , .5 , .1
cube
setbox 0 , 1.8 , 0 , .2 , .2 , .2
cube
setbox 0 , 1.4 , 0 , .7 , .1 , .1
cube
glPushMatrix
child .45 , 0 , 0 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.45 , 0 , 0 , leg + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .65 , 1.3 , 0 , arm , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist , zyx
glscalef .5,.5,.5
hand white , 0
glPopMatrix
glPopMatrix
glPopMatrix
material.diffuse = kl
material.use gl_front
glPushMatrix
child -.65 , 1.3 , 0 , arm + lr , xyz
setbox 0 , -.5 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1 , 0 , wrist + lr , zyx
glscalef .5,.5,.5
hand white , lr
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub dog( kl as sng4d )
material.diffuse = kl
material.use gl_front
setbox 0,.2,.5 , .3,.3,.7
cube
glpushmatrix
child 0 , .6 , 1.5 , neck , xyz
glpushmatrix
child 0 , 0 , 0 , neck + lr , zyx
setbox 0,0,0 , .3 , .3 , .3
cube
setbox 0,-.2,.3 , .2,.2,.2
cube
setbox 0,0,.5 , .1,.1,.1
cube
setbox .3,-.15,0 , .05,.3,.2
cube
setbox -.3,-.15,0 , .05,.3,.2
cube
glpopmatrix
glpopmatrix
glpushmatrix
child 0 , .4 , -.5 , tail , yzx
setbox 0,.3,0 , .1 , .3 , .1
cube
glpopmatrix
glPushMatrix
child .3 , 0 , 1 , leg , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 1 , leg + lr, zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , knee + lr, xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , enkle + lr, xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child .3 , 0 , 0 , arm , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
glPushMatrix
child -.3 , 0 , 0 , arm + lr , zyx
setbox 0 , -.6 , 0 , .1 , .4 , .1
cube
glPushMatrix
child 0 , -1 , 0 , elbow + lr , xyz
cube
glPushMatrix
child 0 , -1.2 , 0 , wrist + lr , xyz
setbox 0 , 0 , .2 , .1 , .1 , .3
cube
glPopMatrix
glPopMatrix
glPopMatrix
end sub
sub digit( b as integer )
dim as integer i , j
for i = 0 to 16
for j = 0 to 20
if ( letterpart( b , i ) and 2 ^ j ) <> 0 then
setbox j * 1 / 20 - .5 , i * -1 / 20 + .5 , 0 _
, .08 , .08 , .08
sphere 4 , 4 , 1 , 1
end if
next j
next i
end sub
sub text( txt as string , kl as sng4d )
material.diffuse = kl
material.use gl_front
dim as integer i
for i = 1 to len( txt )
glpushmatrix
gltranslatef i - len( txt ) / 2 - .5 , 0 , 0
digit asc( mid( txt, i , 1 ) )
glpopmatrix
next i
end sub
sleep
#endif ''bluaGL