X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fstate_tracker%2Fst_atom_texture.c;h=f4294ac1e6f0d40705d9a636b62dbf3e71d801e5;hb=b4a191e351ff1ac1cd27cd7e02d169958a78ca86;hp=fb03766ff599cc4f0a9c59691a82eaac12105325;hpb=4b7a84a36108eff8f17cbdf2c511593eb3260fd2;p=mesa.git

diff --git a/src/mesa/state_tracker/st_atom_texture.c b/src/mesa/state_tracker/st_atom_texture.c
index fb03766ff59..f4294ac1e6f 100644
--- a/src/mesa/state_tracker/st_atom_texture.c
+++ b/src/mesa/state_tracker/st_atom_texture.c
@@ -32,34 +32,45 @@
   */
  
 
+#include "main/macros.h"
+
 #include "st_context.h"
 #include "st_atom.h"
 #include "st_texture.h"
 #include "st_cb_texture.h"
 #include "pipe/p_context.h"
-#include "pipe/p_inlines.h"
+#include "util/u_inlines.h"
 #include "cso_cache/cso_context.h"
 
 
 static void 
 update_textures(struct st_context *st)
 {
+   struct pipe_context *pipe = st->pipe;
+   struct gl_vertex_program *vprog = st->ctx->VertexProgram._Current;
    struct gl_fragment_program *fprog = st->ctx->FragmentProgram._Current;
+   const GLbitfield samplersUsed = (vprog->Base.SamplersUsed |
+                                    fprog->Base.SamplersUsed);
    GLuint su;
 
    st->state.num_textures = 0;
 
-   /*printf("%s samplers used = 0x%x\n", __FUNCTION__, fprog->Base.SamplersUsed);*/
-
-   for (su = 0; su < st->ctx->Const.MaxTextureCoordUnits; su++) {
-      struct pipe_texture *pt = NULL;
+   /* loop over sampler units (aka tex image units) */
+   for (su = 0; su < st->ctx->Const.MaxTextureImageUnits; su++) {
+      struct pipe_sampler_view *sampler_view = NULL;
 
-      if (fprog->Base.SamplersUsed & (1 << su)) {
-         const GLuint texUnit = fprog->Base.SamplerUnits[su];
-         struct gl_texture_object *texObj
-            = st->ctx->Texture.Unit[texUnit]._Current;
+      if (samplersUsed & (1 << su)) {
+         struct gl_texture_object *texObj;
          struct st_texture_object *stObj;
          GLboolean flush, retval;
+         GLuint texUnit;
+
+         if (fprog->Base.SamplersUsed & (1 << su))
+            texUnit = fprog->Base.SamplerUnits[su];
+         else
+            texUnit = vprog->Base.SamplerUnits[su];
+
+         texObj = st->ctx->Texture.Unit[texUnit]._Current;
 
          if (!texObj) {
             texObj = st_get_default_texture(st);
@@ -74,7 +85,7 @@ update_textures(struct st_context *st)
 
          st->state.num_textures = su + 1;
 
-         pt = st_get_stobj_texture(stObj);
+         sampler_view = st_get_texture_sampler_view(stObj, pipe);
       }
 
       /*
@@ -86,12 +97,18 @@ update_textures(struct st_context *st)
       }
       */
 
-      pipe_texture_reference(&st->state.sampler_texture[su], pt);
+      pipe_sampler_view_reference(&st->state.sampler_views[su], sampler_view);
    }
 
-   cso_set_sampler_textures(st->cso_context,
-                            st->state.num_textures,
-                            st->state.sampler_texture);
+   cso_set_fragment_sampler_views(st->cso_context,
+                                  st->state.num_textures,
+                                  st->state.sampler_views);
+   if (st->ctx->Const.MaxVertexTextureImageUnits > 0) {
+      cso_set_vertex_sampler_views(st->cso_context,
+                                   MIN2(st->state.num_textures,
+                                        st->ctx->Const.MaxVertexTextureImageUnits),
+                                   st->state.sampler_views);
+   }
 }