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gallium: add and use PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS

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This removes:
- PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS
- PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS
in favor of the that new per-shader cap.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Marek Olšák
2011-09-27 22:22:06 +02:00
parent 557c3febdf
commit f5bfe54a34
15 changed files with 64 additions and 56 deletions
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6
src/mesa/state_tracker/st_extensions.c
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@@ -90,11 +90,13 @@ void st_init_limits(struct st_context *st)
= screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS);
c->MaxTextureImageUnits
= _min(screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS),
= _min(screen->get_shader_param(screen, PIPE_SHADER_FRAGMENT,
PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS),
MAX_TEXTURE_IMAGE_UNITS);
c->MaxVertexTextureImageUnits
= _min(screen->get_param(screen, PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS),
= _min(screen->get_shader_param(screen, PIPE_SHADER_VERTEX,
PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS),
MAX_VERTEX_TEXTURE_IMAGE_UNITS);
c->MaxCombinedTextureImageUnits