Commit graph

12 commits

Author SHA1 Message Date
Bill Currie
a5db0b1a65 Remove the now unnecessary GLSL_CompileShaderS().
Now that the transition to using shader effects is comlete, there's no
need for the wrapper.
2014-01-28 16:22:04 +09:00
Bill Currie
4bd82eb2b8 Add some documentation.
Nowhere near adequate.
2014-01-28 16:22:04 +09:00
Bill Currie
96c40cb9a1 Add basic support for shader "effects".
Again, based on The OpenGL Shader Wrangler. The wrangling part is not used
yet, but the shader compiler has been modified to take the built up shader.
Just to keep things compiling, a wrapper has been temporarily created.
2014-01-28 16:22:03 +09:00
Bill Currie
bc1b483525 Nuke the rcsid stuff.
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
Bill Currie
e08d5ccb41 Move the gl util functions into viddef_t.
Static plugins almost link now, just two more symbols to sort out.
2012-04-11 14:58:55 +09:00
Bill Currie
d445b4ef88 Rename the glsl qfgl functions to qfegl.
Keep them separate from the gl renderer :)
2012-04-11 14:58:54 +09:00
Bill Currie
36504547a8 Rename the public symbols for gl, glsl and sw32.
Evil hack, but it does the job.
2012-04-11 14:58:54 +09:00
Bill Currie
ef37ed39a9 Clean up global symbols for the glsl renderer.
Where possible, symbols have been made static, prefixed with glsl_/GLSL_ or
moved into the code shared by all renderers. This will make doing plugins
easier but done now for link testing. The moving was done via the gl
commit.
2012-02-18 11:48:52 +09:00
Bill Currie
7e5b3304fc Create the colormap texture. 2012-01-02 11:19:23 +09:00
Bill Currie
4e7af5c3e0 Add a function to dump the info for all attribute arrays. 2011-12-28 14:27:59 +09:00
Bill Currie
2ccfbb0c1c Move the shader program code into vid_common_glsl.
Much more useful in the long run.
2011-12-26 17:17:29 +09:00
Bill Currie
d743c6c55f Make a clean break heading for GLES compatibility.
Add GLSL directory to QF and use it for all gsls based code (instead of
GL). defines.h, types.h and funcs.h are derived from gl2.h from khronos.

Text drawing now uses triangles instead of quads.
2011-12-26 16:08:55 +09:00