diff options
Diffstat (limited to 'source/blender/gpu/intern/gpu_extensions.c')
| -rw-r--r-- | source/blender/gpu/intern/gpu_extensions.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/source/blender/gpu/intern/gpu_extensions.c b/source/blender/gpu/intern/gpu_extensions.c index 112618de92d..198f986d06e 100644 --- a/source/blender/gpu/intern/gpu_extensions.c +++ b/source/blender/gpu/intern/gpu_extensions.c @@ -68,6 +68,9 @@ static struct GPUGlobal { GLint maxtexlayers; GLint maxcubemapsize; GLint maxtextures; + GLint maxtexturesfrag; + GLint maxtexturesgeom; + GLint maxtexturesvert; GLint maxubosize; GLint maxubobinds; int colordepth; @@ -106,6 +109,21 @@ int GPU_max_textures(void) return GG.maxtextures; } +int GPU_max_textures_frag(void) +{ + return GG.maxtexturesfrag; +} + +int GPU_max_textures_geom(void) +{ + return GG.maxtexturesgeom; +} + +int GPU_max_textures_vert(void) +{ + return GG.maxtexturesvert; +} + float GPU_max_texture_anisotropy(void) { return GG.max_anisotropy; @@ -144,7 +162,10 @@ void gpu_extensions_init(void) */ BLI_assert(GLEW_VERSION_3_3); - glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, &GG.maxtextures); + glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, &GG.maxtexturesfrag); + glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, &GG.maxtexturesvert); + glGetIntegerv(GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS, &GG.maxtexturesgeom); + glGetIntegerv(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, &GG.maxtextures); glGetIntegerv(GL_MAX_TEXTURE_SIZE, &GG.maxtexsize); glGetIntegerv(GL_MAX_ARRAY_TEXTURE_LAYERS, &GG.maxtexlayers); @@ -172,9 +193,7 @@ void gpu_extensions_init(void) glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, GL_FRONT_LEFT, GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE, &b); GG.colordepth = r + g + b; /* Assumes same depth for RGB. */ - if (GLEW_VERSION_3_2 || GLEW_ARB_texture_multisample) { - glGetIntegerv(GL_MAX_COLOR_TEXTURE_SAMPLES, &GG.samples_color_texture_max); - } + glGetIntegerv(GL_MAX_COLOR_TEXTURE_SAMPLES, &GG.samples_color_texture_max); const char *vendor = (const char *)glGetString(GL_VENDOR); const char *renderer = (const char *)glGetString(GL_RENDERER); |