wow. It looks like its made of pixels but I see that lines is the primitive. still somewhat in shock; it's very beautiful

The energy that creates worlds and human imagination are one in the same

it's gorgeous =) i must do some tests 75% improvement w/ Alpha256 [update 2] #define def #define #undef int def int as integer def sng as single def dbl as double '' http://www.freebasic.net/forum/viewtopic.php?p=118633 def floor(x) (((x)*2.0-0.5)shr 1) Type d2 As Single x,y End Type Sub fill(p() As...

finally got it /' -- line-rect clipper 2020 May 11 - by dafhi -- updates auto exit @1 min unused vars wm hm moved namespace 'slope' after subs that don't use simplified clip and clip_hypervisor renamed loopstart to loop_positive '/ #undef int #define def #define def int as Integer def sng as single ...

I suppose i should shut my trap and wait till i have something complete =)

Clean, efficient bounds checks for me will be the next step. I'm usually playing video games but when I have a-ha moments I can plow through code quickly

I'm sure you know only FB Line does not crash out of bounds. I might have a go at this. From my AA I recall having a set of 'virtual' dimension variables which i swap if dx < dy, as seen from drawline4 here's what i have so far #undef int #define def #define def int as Integer def sng as single name...

I for one find this post interesting. Thank you Mr. Swiss

really nice! when i get time i can speed it up :)

[edit] i tried. over the long haul, what you've got is hard to beat

albert you are on the right track. i've been thinking about writing a compression routine for the longest time. Frequency analysis is one of two major concepts i have in mind. The other is the invention of a new numbering system (like roman numerals vs decimal)

In addition to being nice source material for people who don't know how to do this on their own, this "cute" project is quite useful, although I already have an easy way to scale pixels in my own projects. Will I switch? Don't know yet

hahaha .. that's great. It's interesting what people build once they have the tools.

[edit] I thought your previous demo looked a bit "off" but now I understand

I didn't realise that anti aliasing actually is not too easy. hahaha .. I can briefly describe my algo. It's "thickline," so to avoid too many if - else blocks I have a set of "virtual" x / y var sets (pitch included for both). If line width is greater than length, I reorient th...

this here demo inspired me to write a thickline aa
http://www.pouet.net/prod.php?which=8758

There are many versions of mine. I'm hard-pressed to recommend any b/c I'm not sure which is most up-to-date.

nice-looking demo dodicat. paul's crashes

'thicc' aa and such short code. took me 10 years and 6-7 attempts to get working. and my code is huge. but the results are also perfect except where x0=x1,y0=y1,or endcap < 0 and len <= 0, an issue i never got around to ironing out. why not make the endpoints single? [edit:] well i know why: 'aa' is...