Search found 1292 matches

by dafhi
Dec 03, 2019 5:33
Forum: Projects
Topic: Shaders from shadertoy.com on old OpenGL 2.x gfx cards.
Replies: 19
Views: 930

Re: Shaders from shadertoy.com on old OpenGL 2.x gfx cards.

cubemap, interference and a few others are black

great job regardless.

misspell

Code: Select all

'if len(filename)=0 then filename = "tlighthouse.glsl"
by dafhi
Dec 02, 2019 7:48
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

at present, address reassignment is my only intent. my project 'Palettator' has the new framework.

with your help i was able to come up with a wave description in layer constructor,
where previously i also had to hard-code the equivalent wave sequence (saw + tri + tri for example) in the output
by dafhi
Dec 02, 2019 1:14
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

thanks for your help. Had to make a method for post-construction function re-assignment. Everything's working perfectly! =)
by dafhi
Nov 30, 2019 11:53
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

how about

Code: Select all

'must not contain new data members
by dafhi
Nov 30, 2019 10:50
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

this is more clear to me

Code: Select all

type mytypeaa extends mytype  '' must not contain new members
by dafhi
Nov 29, 2019 21:08
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

fxm wrote:In my previous example, I chose 'return -1/0' just to remember the 2 possible returned values, which were '-1' / '0'.


Thought you were creating an uninitialized 'NaN' condition :)
by dafhi
Nov 29, 2019 13:04
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

polymorph compiles. i assume it will run faster [update: members to protected] [update: renamed values() => write()] ' faster than int() http://www.freebasic.net/forum/viewtopic.php?p=118633 #define flo(x) (((x)*2.0-0.5)shr 1) #define sng as single #define decl declare type func_vars extends object ...
by dafhi
Nov 29, 2019 10:11
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

my bad. thought it would just fill in the values.

updated.
by dafhi
Nov 29, 2019 9:07
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

[update 3] trying to do something like this ' faster than int() http://www.freebasic.net/forum/viewtopic.php?p=118633 #define flo(x) (((x)*2.0-0.5)shr 1) type func_vars extends object decl constructor ( sng = .5, sng = .5, sng = 0, sng = 1 ) decl virtual function wave( sng ) sng decl sub function_pa...
by dafhi
Nov 29, 2019 7:17
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

evolving my own style
by dafhi
Nov 29, 2019 1:27
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

it's about efficiency. per-pixel kind of thing :D
by dafhi
Nov 29, 2019 1:18
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

user-defined wave function sequence

is that what you mean by use case? I'm using it for my palette gen
by dafhi
Nov 28, 2019 23:18
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

paul doe

Code: Select all

dim as mytype a(2) = {"a", "b", "c"}

for x as integer = 0 to w-1
  var q = 0f
  for i as integer = 0 to ubound(a)
    q += a(i)
  Next
Next

fxm - that's insane in a good way
by dafhi
Nov 28, 2019 11:46
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

Re: [updated topic] member function ptr

lol. thanks dodicat

it's past my bedtime .. ill try it out tomorrow
by dafhi
Nov 28, 2019 10:52
Forum: General
Topic: [updated topic] member function ptr
Replies: 31
Views: 1010

[updated topic] member function ptr

goal: access different functions, based upon value given at constructor (this isn't meant to compile .. showing my idea) type mytype extends object declare operator cast as string declare constructor( as string ) declare function aa as single declare function bb as single ' .. other functions End Ty...

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