mesa: Change "BRIAN PAUL" to "THE AUTHORS" in license text.
[mesa.git] / src / mesa / main / shared.c
index 226947638cad4667395c44ac0559863b70f55980..f8c479e806fd233268fd9053521bdc0567eff650 100644 (file)
@@ -17,7 +17,7 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
  */
 
 #include "imports.h"
-#include "mfeatures.h"
 #include "mtypes.h"
 #include "hash.h"
-#if FEATURE_ATI_fragment_shader
+#include "hash_table.h"
 #include "atifragshader.h"
-#endif
 #include "bufferobj.h"
 #include "shared.h"
 #include "program/program.h"
 #include "dlist.h"
-#if FEATURE_ARB_sampler_objects
 #include "samplerobj.h"
-#endif
+#include "set.h"
 #include "shaderobj.h"
 #include "syncobj.h"
 
@@ -70,31 +67,22 @@ _mesa_alloc_shared_state(struct gl_context *ctx)
    shared->TexObjects = _mesa_NewHashTable();
    shared->Programs = _mesa_NewHashTable();
 
-#if FEATURE_ARB_vertex_program
-   shared->DefaultVertexProgram = (struct gl_vertex_program *)
-      ctx->Driver.NewProgram(ctx, GL_VERTEX_PROGRAM_ARB, 0);
-#endif
+   shared->DefaultVertexProgram =
+      gl_vertex_program(ctx->Driver.NewProgram(ctx,
+                                               GL_VERTEX_PROGRAM_ARB, 0));
+   shared->DefaultFragmentProgram =
+      gl_fragment_program(ctx->Driver.NewProgram(ctx,
+                                                 GL_FRAGMENT_PROGRAM_ARB, 0));
 
-#if FEATURE_ARB_fragment_program
-   shared->DefaultFragmentProgram = (struct gl_fragment_program *)
-      ctx->Driver.NewProgram(ctx, GL_FRAGMENT_PROGRAM_ARB, 0);
-#endif
-
-#if FEATURE_ATI_fragment_shader
    shared->ATIShaders = _mesa_NewHashTable();
    shared->DefaultFragmentShader = _mesa_new_ati_fragment_shader(ctx, 0);
-#endif
 
-#if FEATURE_ARB_shader_objects
    shared->ShaderObjects = _mesa_NewHashTable();
-#endif
 
    shared->BufferObjects = _mesa_NewHashTable();
 
-#if FEATURE_ARB_sampler_objects
    /* GL_ARB_sampler_objects */
    shared->SamplerObjects = _mesa_NewHashTable();
-#endif
 
    /* Allocate the default buffer object */
    shared->NullBufferObj = ctx->Driver.NewBufferObject(ctx, 0, 0);
@@ -102,7 +90,10 @@ _mesa_alloc_shared_state(struct gl_context *ctx)
    /* Create default texture objects */
    for (i = 0; i < NUM_TEXTURE_TARGETS; i++) {
       /* NOTE: the order of these enums matches the TEXTURE_x_INDEX values */
-      static const GLenum targets[NUM_TEXTURE_TARGETS] = {
+      static const GLenum targets[] = {
+         GL_TEXTURE_2D_MULTISAMPLE,
+         GL_TEXTURE_2D_MULTISAMPLE_ARRAY,
+         GL_TEXTURE_CUBE_MAP_ARRAY,
          GL_TEXTURE_BUFFER,
          GL_TEXTURE_2D_ARRAY_EXT,
          GL_TEXTURE_1D_ARRAY_EXT,
@@ -124,12 +115,10 @@ _mesa_alloc_shared_state(struct gl_context *ctx)
    _glthread_INIT_MUTEX(shared->TexMutex);
    shared->TextureStateStamp = 0;
 
-#if FEATURE_EXT_framebuffer_object
    shared->FrameBuffers = _mesa_NewHashTable();
    shared->RenderBuffers = _mesa_NewHashTable();
-#endif
 
-   make_empty_list(& shared->SyncObjects);
+   shared->SyncObjects = _mesa_set_create(NULL, _mesa_key_pointer_equal);
 
    return shared;
 }
@@ -175,7 +164,6 @@ delete_program_cb(GLuint id, void *data, void *userData)
 }
 
 
-#if FEATURE_ATI_fragment_shader
 /**
  * Callback for deleting an ATI fragment shader object.
  * Called by _mesa_HashDeleteAll().
@@ -187,7 +175,6 @@ delete_fragshader_cb(GLuint id, void *data, void *userData)
    struct gl_context *ctx = (struct gl_context *) userData;
    _mesa_delete_ati_fragment_shader(ctx, shader);
 }
-#endif
 
 
 /**
@@ -269,14 +256,14 @@ delete_framebuffer_cb(GLuint id, void *data, void *userData)
 static void
 delete_renderbuffer_cb(GLuint id, void *data, void *userData)
 {
+   struct gl_context *ctx = (struct gl_context *) userData;
    struct gl_renderbuffer *rb = (struct gl_renderbuffer *) data;
    rb->RefCount = 0;  /* see comment for FBOs above */
    if (rb->Delete)
-      rb->Delete(rb);
+      rb->Delete(ctx, rb);
 }
 
 
-#if FEATURE_ARB_sampler_objects
 /**
  * Callback for deleting a sampler object. Called by _mesa_HashDeleteAll()
  */
@@ -287,7 +274,6 @@ delete_sampler_object_cb(GLuint id, void *data, void *userData)
    struct gl_sampler_object *sampObj = (struct gl_sampler_object *) data;
    _mesa_reference_sampler_object(ctx, &sampObj, NULL);
 }
-#endif
 
 
 /**
@@ -319,54 +305,41 @@ free_shared_state(struct gl_context *ctx, struct gl_shared_state *shared)
    _mesa_HashDeleteAll(shared->DisplayList, delete_displaylist_cb, ctx);
    _mesa_DeleteHashTable(shared->DisplayList);
 
-#if FEATURE_ARB_shader_objects
    _mesa_HashWalk(shared->ShaderObjects, free_shader_program_data_cb, ctx);
    _mesa_HashDeleteAll(shared->ShaderObjects, delete_shader_cb, ctx);
    _mesa_DeleteHashTable(shared->ShaderObjects);
-#endif
 
    _mesa_HashDeleteAll(shared->Programs, delete_program_cb, ctx);
    _mesa_DeleteHashTable(shared->Programs);
 
-#if FEATURE_ARB_vertex_program
    _mesa_reference_vertprog(ctx, &shared->DefaultVertexProgram, NULL);
-#endif
-
-#if FEATURE_ARB_fragment_program
    _mesa_reference_fragprog(ctx, &shared->DefaultFragmentProgram, NULL);
-#endif
 
-#if FEATURE_ATI_fragment_shader
    _mesa_HashDeleteAll(shared->ATIShaders, delete_fragshader_cb, ctx);
    _mesa_DeleteHashTable(shared->ATIShaders);
    _mesa_delete_ati_fragment_shader(ctx, shared->DefaultFragmentShader);
-#endif
 
    _mesa_HashDeleteAll(shared->BufferObjects, delete_bufferobj_cb, ctx);
    _mesa_DeleteHashTable(shared->BufferObjects);
 
-#if FEATURE_EXT_framebuffer_object
    _mesa_HashDeleteAll(shared->FrameBuffers, delete_framebuffer_cb, ctx);
    _mesa_DeleteHashTable(shared->FrameBuffers);
    _mesa_HashDeleteAll(shared->RenderBuffers, delete_renderbuffer_cb, ctx);
    _mesa_DeleteHashTable(shared->RenderBuffers);
-#endif
 
    _mesa_reference_buffer_object(ctx, &shared->NullBufferObj, NULL);
 
    {
-      struct simple_node *node;
-      struct simple_node *temp;
+      struct set_entry *entry;
 
-      foreach_s(node, temp, & shared->SyncObjects) {
-        _mesa_unref_sync_object(ctx, (struct gl_sync_object *) node);
+      set_foreach(shared->SyncObjects, entry) {
+         _mesa_unref_sync_object(ctx, (struct gl_sync_object *) entry->key);
       }
    }
+   _mesa_set_destroy(shared->SyncObjects, NULL);
 
-#if FEATURE_ARB_sampler_objects
    _mesa_HashDeleteAll(shared->SamplerObjects, delete_sampler_object_cb, ctx);
    _mesa_DeleteHashTable(shared->SamplerObjects);
-#endif
 
    /*
     * Free texture objects (after FBOs since some textures might have