OpenGL Programming

New Topic

76 topics

Announcements

Replies

Views

Last post

Archiving these forums

Last post by Spirit « Thu Mar 19, 2026 9:24 pm
Posted in News & Announcements

by Spirit » Thu Mar 19, 2026 9:24 pm » in News & Announcements

0 Replies

33651 Views

Last post by Spirit
Thu Mar 19, 2026 9:24 pm

Topics

Replies

Views

Last post

[FTEQW] Bandither - A "Retro" Dithering and Colorband Shader

Last post by Immorpher « Sun May 22, 2022 5:31 am
Replies: 10
by Immorpher » Sun May 01, 2022 4:40 pm

10 Replies

69489 Views

Last post by Immorpher
Sun May 22, 2022 5:31 am
Are stencil shadows still usable in FTE?

Last post by toneddu2000 « Wed Jul 03, 2019 7:31 am
Replies: 4
by toneddu2000 » Tue Jul 02, 2019 9:37 am

4 Replies

29647 Views

Last post by toneddu2000
Wed Jul 03, 2019 7:31 am
FrameBuffer scaling in Doom3

Last post by revelator « Sat Sep 29, 2018 7:01 am

by revelator » Sat Sep 29, 2018 7:01 am

0 Replies

58098 Views

Last post by revelator
Sat Sep 29, 2018 7:01 am
NVIDIA RTX Technology real time ray tracing demo

Last post by toneddu2000 « Sat Apr 14, 2018 1:38 pm
Replies: 1
by frag.machine » Mon Mar 19, 2018 10:58 pm

1 Replies

19710 Views

Last post by toneddu2000
Sat Apr 14, 2018 1:38 pm
[FTE]GLSL or opengl "Always on top"

Last post by toneddu2000 « Wed Jan 24, 2018 8:34 pm
Replies: 4
by toneddu2000 » Wed Jan 24, 2018 8:59 am

4 Replies

21181 Views

Last post by toneddu2000
Wed Jan 24, 2018 8:34 pm
Rendering a frame in DOOM (2016)

Last post by revelator « Thu Apr 06, 2017 10:50 am
Replies: 2
by frag.machine » Sun Sep 11, 2016 2:09 am

2 Replies

20252 Views

Last post by revelator
Thu Apr 06, 2017 10:50 am
weird behaviour after changing to vertex arrays

Last post by revelator « Wed Mar 15, 2017 1:49 pm
Replies: 12
by revelator » Fri Mar 10, 2017 6:18 am

12 Replies

29628 Views

Last post by revelator
Wed Mar 15, 2017 1:49 pm
Vulkan 1.0 goes official

Last post by toneddu2000 « Wed Oct 19, 2016 4:48 pm
Replies: 21
by frag.machine » Fri Feb 19, 2016 4:46 pm
1

2
21 Replies

59585 Views

Last post by toneddu2000
Wed Oct 19, 2016 4:48 pm
Intel, win10, glsl

Last post by Barnes « Sat Nov 14, 2015 1:23 pm
Replies: 7
by Barnes » Tue Nov 03, 2015 9:32 pm

7 Replies

23626 Views

Last post by Barnes
Sat Nov 14, 2015 1:23 pm
Khronos unveils Vulkan: OpenGL built for modern systems

Last post by revelator « Sat Mar 14, 2015 1:13 am
Replies: 8
by frag.machine » Tue Mar 03, 2015 2:22 pm

8 Replies

28772 Views

Last post by revelator
Sat Mar 14, 2015 1:13 am
Volumetric Stencil Shadows

Last post by Barnes « Wed Jan 21, 2015 7:45 pm
Replies: 4
by r00k » Tue Jan 20, 2015 11:15 pm

4 Replies

22604 Views

Last post by Barnes
Wed Jan 21, 2015 7:45 pm
help with a AMD/ATI performance (Quakespasm GLSL mdl patch)

Last post by ericw « Wed Dec 17, 2014 11:01 pm
Replies: 3
by ericw » Wed Dec 17, 2014 7:39 pm

3 Replies

20231 Views

Last post by ericw
Wed Dec 17, 2014 11:01 pm
Better motion blur?

Last post by Spiney « Thu Aug 28, 2014 4:07 pm
Replies: 4
by leileilol » Sat Feb 22, 2014 2:46 am

4 Replies

21344 Views

Last post by Spiney
Thu Aug 28, 2014 4:07 pm
An Interesting Direct3D vs. OpenGL History...

Last post by jitspoe « Mon Apr 28, 2014 2:29 pm
Replies: 3
by jitspoe » Sun Apr 27, 2014 4:18 am

3 Replies

20183 Views

Last post by jitspoe
Mon Apr 28, 2014 2:29 pm
TinyGL

Last post by leileilol « Tue Apr 15, 2014 12:17 am
Replies: 5
by leileilol » Mon Apr 14, 2014 12:54 am

5 Replies

22806 Views

Last post by leileilol
Tue Apr 15, 2014 12:17 am
Bloom

Last post by Spiney « Fri Nov 01, 2013 2:22 pm
Replies: 5
by Vic » Mon Oct 07, 2013 5:37 pm

5 Replies

29028 Views

Last post by Spiney
Fri Nov 01, 2013 2:22 pm
ARB Vertex Program that Does Nothing?

Last post by Spike « Mon Sep 09, 2013 5:12 am
Replies: 11
by jitspoe » Thu Sep 05, 2013 3:46 am

11 Replies

30631 Views

Last post by Spike
Mon Sep 09, 2013 5:12 am
ARB Fragment Programs

Last post by Barnes « Fri Aug 30, 2013 7:58 am
Replies: 8
by jitspoe » Tue Aug 20, 2013 3:39 pm

8 Replies

24037 Views

Last post by Barnes
Fri Aug 30, 2013 7:58 am
Fun project for a DP shader guru (advanced procedural snow)

Last post by Julius « Wed May 29, 2013 8:42 pm
Replies: 4
by Julius » Wed May 22, 2013 5:49 pm

4 Replies

25823 Views

Last post by Julius
Wed May 29, 2013 8:42 pm
gl3 Conditional Render

Last post by Barnes « Fri May 24, 2013 6:43 pm

by Barnes » Fri May 24, 2013 6:43 pm

0 Replies

20725 Views

Last post by Barnes
Fri May 24, 2013 6:43 pm
Extension string size for OpenGL 4.2?

Last post by Knightmare « Wed Feb 13, 2013 3:37 am
Replies: 13
by Knightmare » Sat Nov 24, 2012 9:36 pm

13 Replies

38590 Views

Last post by Knightmare
Wed Feb 13, 2013 3:37 am
Dynamic Pixelization Filter

Last post by ceriux « Fri Feb 08, 2013 2:07 pm
Replies: 3
by r00k » Thu Feb 07, 2013 6:21 pm

3 Replies

21909 Views

Last post by ceriux
Fri Feb 08, 2013 2:07 pm
Fire, Blood, Explosions: Prototype 2's Over-the-Top Effect

Last post by leileilol « Sun Nov 04, 2012 9:37 pm
Replies: 3
by frag.machine » Mon Oct 29, 2012 2:56 am

3 Replies

21987 Views

Last post by leileilol
Sun Nov 04, 2012 9:37 pm
GL_OrthoMatrix (RMQ engine style)

Last post by Baker « Fri Aug 24, 2012 1:52 pm
Replies: 4
by Baker » Thu Aug 23, 2012 4:46 am

4 Replies

25128 Views

Last post by Baker
Fri Aug 24, 2012 1:52 pm
OpenGL performance stuff

Last post by mh « Sat Aug 18, 2012 12:59 am
Replies: 5
by Baker » Fri Aug 17, 2012 3:31 am

5 Replies

23586 Views

Last post by mh
Sat Aug 18, 2012 12:59 am
OpenGL 1.x easy question

Last post by Spike « Sun Aug 12, 2012 2:56 am
Replies: 9
by Baker » Wed Aug 08, 2012 7:02 am

9 Replies

27740 Views

Last post by Spike
Sun Aug 12, 2012 2:56 am
textureSize2D vs uniform send

Last post by mh « Tue Aug 07, 2012 11:44 pm
Replies: 1
by Barnes » Tue Aug 07, 2012 8:57 am

1 Replies

20454 Views

Last post by mh
Tue Aug 07, 2012 11:44 pm
OpenGL 4.3

Last post by mh « Tue Aug 07, 2012 4:32 pm
Replies: 3
by mh » Tue Aug 07, 2012 3:25 am

3 Replies

21772 Views

Last post by mh
Tue Aug 07, 2012 4:32 pm
Multiple OpenGL Window Rendering

Last post by sniperz227 « Sat Jul 14, 2012 3:42 am
Replies: 3
by sniperz227 » Sat Jul 14, 2012 2:08 am

3 Replies

23965 Views

Last post by sniperz227
Sat Jul 14, 2012 3:42 am
Custom Glsl for darkplaces

Last post by toneddu2000 « Mon Jul 09, 2012 9:37 pm
Replies: 13
by Nahuel » Tue Oct 11, 2011 3:43 pm

13 Replies

34690 Views

Last post by toneddu2000
Mon Jul 09, 2012 9:37 pm
Optimizing

Last post by r00k « Tue Jul 03, 2012 4:45 pm
Replies: 25
by leileilol » Tue Mar 27, 2012 6:19 pm
1

2
25 Replies

63062 Views

Last post by r00k
Tue Jul 03, 2012 4:45 pm
Right Distance For Sphere Entirely in Frustum

Last post by revelator « Wed May 23, 2012 6:49 pm
Replies: 11
by Baker » Tue May 15, 2012 8:40 am

11 Replies

31090 Views

Last post by revelator
Wed May 23, 2012 6:49 pm
(updated) GL resources and tutorials for beginners

Last post by frag.machine « Tue Apr 17, 2012 10:45 pm
Replies: 5
by frag.machine » Tue Apr 17, 2012 3:19 pm

5 Replies

23851 Views

Last post by frag.machine
Tue Apr 17, 2012 10:45 pm
SDLQuake's gl_draw.c

Last post by Baker « Thu Apr 12, 2012 8:58 pm
Replies: 6
by JasonX » Fri Jan 27, 2012 3:07 am

6 Replies

25509 Views

Last post by Baker
Thu Apr 12, 2012 8:58 pm
Drawing a Sphere (OpenGL ES compatible)

Last post by Baker « Tue Apr 10, 2012 1:58 am

by Baker » Tue Apr 10, 2012 1:58 am

0 Replies

21093 Views

Last post by Baker
Tue Apr 10, 2012 1:58 am
ARB_texture_non_power_of_two and Mac

Last post by szo « Mon Apr 09, 2012 2:44 pm
Replies: 14
by szo » Fri Apr 06, 2012 7:02 pm

14 Replies

39299 Views

Last post by szo
Mon Apr 09, 2012 2:44 pm
Draw a pentagon using vertex arrays?

Last post by Baker « Sat Mar 03, 2012 7:20 pm
Replies: 4
by Baker » Fri Mar 02, 2012 3:23 am

4 Replies

23354 Views

Last post by Baker
Sat Mar 03, 2012 7:20 pm
[quake2] overbright models

Last post by Knightmare « Sat Feb 11, 2012 7:34 am
Replies: 18
by marcelo_20xx » Tue Nov 15, 2011 2:11 am
1

2
18 Replies

50243 Views

Last post by Knightmare
Sat Feb 11, 2012 7:34 am
Generating 2D Mini-Maps Idea

Last post by mankrip « Sun Feb 05, 2012 10:45 pm
Replies: 21
by Baker » Sat Dec 20, 2008 8:07 am
1

2
21 Replies

95030 Views

Last post by mankrip
Sun Feb 05, 2012 10:45 pm
OpenGL for SDLQuake

Last post by Rikku2000 « Sun Jan 22, 2012 9:06 pm

by Rikku2000 » Sun Jan 22, 2012 9:06 pm

0 Replies

20954 Views

Last post by Rikku2000
Sun Jan 22, 2012 9:06 pm
ArrayElements emulation wrapper

Last post by leileilol « Sun Nov 27, 2011 10:56 pm
Replies: 4
by leileilol » Sun Nov 27, 2011 2:24 am

4 Replies

28538 Views

Last post by leileilol
Sun Nov 27, 2011 10:56 pm
OpenGL ES 1.1, 2.0 References

Last post by mh « Thu Nov 24, 2011 12:52 pm
Replies: 1
by Baker » Thu Nov 24, 2011 11:51 am

1 Replies

20527 Views

Last post by mh
Thu Nov 24, 2011 12:52 pm
WebGL

Last post by mankrip « Thu Nov 24, 2011 12:51 am
Replies: 3
by Baker » Tue Nov 22, 2011 4:11 am

3 Replies

21373 Views

Last post by mankrip
Thu Nov 24, 2011 12:51 am
GluUnProject sample iOS project

Last post by Baker « Mon Nov 21, 2011 3:39 am

by Baker » Mon Nov 21, 2011 3:39 am

0 Replies

21050 Views

Last post by Baker
Mon Nov 21, 2011 3:39 am
VBO performance :(

Last post by revelator « Tue Nov 15, 2011 8:06 pm
Replies: 11
by r00k » Tue Aug 23, 2011 5:19 pm

11 Replies

36848 Views

Last post by revelator
Tue Nov 15, 2011 8:06 pm
strange thing with vector macros

Last post by revelator « Mon Nov 14, 2011 2:30 pm
Replies: 11
by revelator » Thu Nov 10, 2011 4:50 pm

11 Replies

33265 Views

Last post by revelator
Mon Nov 14, 2011 2:30 pm
OpenGL 2D Examples - 101 The 2D Basics (w/pics)

Last post by revelator « Sun Nov 13, 2011 3:35 pm
Replies: 11
by Baker » Mon Dec 15, 2008 12:51 pm

11 Replies

50323 Views

Last post by revelator
Sun Nov 13, 2011 3:35 pm
Circle 2D Map

Last post by arsenavin « Sun Nov 13, 2011 3:11 am
Replies: 2
by arsenavin » Sat Nov 12, 2011 7:26 am

2 Replies

21382 Views

Last post by arsenavin
Sun Nov 13, 2011 3:11 am
Bloom hack fun

Last post by mh « Mon Oct 24, 2011 7:17 pm
Replies: 10
by leileilol » Fri Oct 21, 2011 10:29 pm

10 Replies

28740 Views

Last post by mh
Mon Oct 24, 2011 7:17 pm
VBO Software Emulation Layer

Last post by mh « Sun Sep 18, 2011 12:16 am

by mh » Sun Sep 18, 2011 12:16 am

0 Replies

20682 Views

Last post by mh
Sun Sep 18, 2011 12:16 am

New Topic

76 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum