diff options
| author | taw27 <taw27@84d2e878-0bd5-11dd-ad15-13eda11d74c5> | 2008-06-21 22:22:46 +0000 |
|---|---|---|
| committer | taw27 <taw27@84d2e878-0bd5-11dd-ad15-13eda11d74c5> | 2008-06-21 22:22:46 +0000 |
| commit | 4c178e3069fd7866910997f15af0fff4e77ffd26 (patch) | |
| tree | f9863687150044ad79450c607cef8d62fae49221 /src/render.c | |
| parent | df47e01ca19c2b97a72679829a2b2dcb05dffa1d (diff) | |
Don't use shader for transparent back faces
git-svn-id: svn://cook.msm.cam.ac.uk:745/thrust3d/thrust3d@103 84d2e878-0bd5-11dd-ad15-13eda11d74c5
Diffstat (limited to 'src/render.c')
| -rw-r--r-- | src/render.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/render.c b/src/render.c index b82e706..4acce6b 100644 --- a/src/render.c +++ b/src/render.c @@ -701,6 +701,7 @@ void render_draw(Game *game, Uint32 t) { glDisable(GL_LIGHT2); /* Back faces */ + if ( r->shaders ) glUseProgram(0); /* Speed things up a bit by not using per-fragment lighting for back faces */ glFrontFace(GL_CW); glPolygonOffset(1.0, 1.0); glEnable(GL_POLYGON_OFFSET_FILL); @@ -711,7 +712,6 @@ void render_draw(Game *game, Uint32 t) { glDisable(GL_POLYGON_OFFSET_FILL); glFrontFace(GL_CCW); - if ( r->shaders ) glUseProgram(0); render_draw_2d(r, game); SDL_GL_SwapBuffers(); |