diff options
Diffstat (limited to 'source/blender/editors/space_view3d/drawvolume.c')
| -rw-r--r-- | source/blender/editors/space_view3d/drawvolume.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/source/blender/editors/space_view3d/drawvolume.c b/source/blender/editors/space_view3d/drawvolume.c index cc4cb4771e7..ef3627e2b12 100644 --- a/source/blender/editors/space_view3d/drawvolume.c +++ b/source/blender/editors/space_view3d/drawvolume.c @@ -169,7 +169,6 @@ static int larger_pow2(int n) void draw_volume(Scene *scene, ARegion *ar, View3D *v3d, Base *base, GPUTexture *tex, float *min, float *max, int res[3], float dx, GPUTexture *tex_shadow) { - Object *ob = base->object; RegionView3D *rv3d= ar->regiondata; float viewnormal[3]; @@ -223,7 +222,7 @@ void draw_volume(Scene *scene, ARegion *ar, View3D *v3d, Base *base, GPUTexture "MUL temp.b, temp.b, shadow.r;\n" "MOV result.color, temp;\n" "END\n"; - unsigned int prog; + GLuint prog; float size[3]; @@ -328,10 +327,10 @@ void draw_volume(Scene *scene, ARegion *ar, View3D *v3d, Base *base, GPUTexture // printf("i: %d\n", i); - if(GLEW_ARB_fragment_program) + if (GL_TRUE == glewIsSupported("GL_ARB_fragment_program")) { - glGenProgramsARB(1, &prog); glEnable(GL_FRAGMENT_PROGRAM_ARB); + glGenProgramsARB(1, &prog); glBindProgramARB(GL_FRAGMENT_PROGRAM_ARB, prog); glProgramStringARB(GL_FRAGMENT_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB, (GLsizei)strlen(text), text); @@ -342,11 +341,13 @@ void draw_volume(Scene *scene, ARegion *ar, View3D *v3d, Base *base, GPUTexture glProgramLocalParameter4fARB (GL_FRAGMENT_PROGRAM_ARB, 1, 7.0, 7.0, 7.0, 1.0); } else - printf("Your gfx card does not support 3dview smoke drawing."); + printf("Your gfx card does not support 3dview smoke drawing.\n"); GPU_texture_bind(tex, 0); if(tex_shadow) GPU_texture_bind(tex_shadow, 1); + else + printf("No volume shadow\n"); if (!GLEW_ARB_texture_non_power_of_two) { cor[0] = (float)res[0]/(float)larger_pow2(res[0]); |