diff options
Diffstat (limited to 'src/gallium/drivers/softpipe/sp_context.c')
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_context.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c index cd1e6663d8..800f944838 100644 --- a/src/gallium/drivers/softpipe/sp_context.c +++ b/src/gallium/drivers/softpipe/sp_context.c @@ -2,6 +2,7 @@ * * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. * All Rights Reserved. + * Copyright 2008 VMware, Inc. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the @@ -221,6 +222,24 @@ softpipe_create( struct pipe_screen *screen, softpipe->quad[i].output = sp_quad_output_stage(softpipe); } + /* vertex shader samplers */ + for (i = 0; i < PIPE_MAX_SAMPLERS; i++) { + softpipe->tgsi.vert_samplers[i].base.get_samples = sp_get_samples_vertex; + softpipe->tgsi.vert_samplers[i].unit = i; + softpipe->tgsi.vert_samplers[i].sp = softpipe; + softpipe->tgsi.vert_samplers[i].cache = softpipe->tex_cache[i]; + softpipe->tgsi.vert_samplers_list[i] = &softpipe->tgsi.vert_samplers[i]; + } + + /* fragment shader samplers */ + for (i = 0; i < PIPE_MAX_SAMPLERS; i++) { + softpipe->tgsi.frag_samplers[i].base.get_samples = sp_get_samples_fragment; + softpipe->tgsi.frag_samplers[i].unit = i; + softpipe->tgsi.frag_samplers[i].sp = softpipe; + softpipe->tgsi.frag_samplers[i].cache = softpipe->tex_cache[i]; + softpipe->tgsi.frag_samplers_list[i] = &softpipe->tgsi.frag_samplers[i]; + } + /* * Create drawing context and plug our rendering stage into it. */ @@ -228,6 +247,11 @@ softpipe_create( struct pipe_screen *screen, if (!softpipe->draw) goto fail; + draw_texture_samplers(softpipe->draw, + PIPE_MAX_SAMPLERS, + (struct tgsi_sampler **) + softpipe->tgsi.vert_samplers_list); + softpipe->setup = sp_draw_render_stage(softpipe); if (!softpipe->setup) goto fail; |