mesa: Move _mesa_all_buffers_are_unmapped to arrayobj.c.

[mesa.git] / src / mesa / main / context.c

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index f6907991c75358ef1ffe2bfd503024d2a5d34bc6..574c0fb7cec24b4b5aef686f1809ccdda3cc064c 100644 (file)
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -120,7 +120,6 @@
 #include "shared.h"
 #include "shaderobj.h"
 #include "shaderimage.h"
-#include "util/simple_list.h"
 #include "util/strtod.h"
 #include "state.h"
 #include "stencil.h"
@@ -407,8 +406,6 @@ one_time_init( struct gl_context *ctx )
 
    /* per-API one-time init */
    if (!(api_init_mask & (1 << ctx->API))) {
-      _mesa_init_get_hash(ctx);
-
       _mesa_init_remap_table();
    }
 
@@ -725,6 +722,7 @@ _mesa_init_constants(struct gl_constants *consts, gl_api api)
    consts->Program[MESA_SHADER_TESS_EVAL].MaxTextureImageUnits = MAX_TEXTURE_IMAGE_UNITS;
    consts->MaxTessPatchComponents = MAX_TESS_PATCH_COMPONENTS;
    consts->MaxTessControlTotalOutputComponents = MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS;
+   consts->PrimitiveRestartForPatches = false;
 }
 
 
@@ -1267,44 +1265,6 @@ fail:
 }
 
 
-/**
- * Allocate and initialize a struct gl_context structure.
- * Note that the driver needs to pass in its dd_function_table here since
- * we need to at least call driverFunctions->NewTextureObject to initialize
- * the rendering context.
- *
- * \param api the GL API type to create the context for
- * \param visual a struct gl_config pointer (we copy the struct contents) or
- *               NULL to create a configless context
- * \param share_list another context to share display lists with or NULL
- * \param driverFunctions points to the dd_function_table into which the
- *        driver has plugged in all its special functions.
- * 
- * \return pointer to a new __struct gl_contextRec or NULL if error.
- */
-struct gl_context *
-_mesa_create_context(gl_api api,
-                     const struct gl_config *visual,
-                     struct gl_context *share_list,
-                     const struct dd_function_table *driverFunctions)
-{
-   struct gl_context *ctx;
-
-   ctx = calloc(1, sizeof(struct gl_context));
-   if (!ctx)
-      return NULL;
-
-   if (_mesa_initialize_context(ctx, api, visual, share_list,
-                                driverFunctions)) {
-      return ctx;
-   }
-   else {
-      free(ctx);
-      return NULL;
-   }
-}
-
-
 /**
  * Free the data associated with the given context.
  * 
@@ -1366,6 +1326,7 @@ _mesa_free_context_data( struct gl_context *ctx )
    free(ctx->BeginEnd);
    free(ctx->OutsideBeginEnd);
    free(ctx->Save);
+   free(ctx->ContextLost);
 
    /* Shared context state (display lists, textures, etc) */
    _mesa_reference_shared_state(ctx, &ctx->Shared, NULL);
@@ -1451,16 +1412,8 @@ _mesa_copy_context( const struct gl_context *src, struct gl_context *dst,
       dst->Hint = src->Hint;
    }
    if (mask & GL_LIGHTING_BIT) {
-      GLuint i;
-      /* begin with memcpy */
+      /* OK to memcpy */
       dst->Light = src->Light;
-      /* fixup linked lists to prevent pointer insanity */
-      make_empty_list( &(dst->Light.EnabledList) );
-      for (i = 0; i < MAX_LIGHTS; i++) {
-         if (dst->Light.Light[i].Enabled) {
-            insert_at_tail(&(dst->Light.EnabledList), &(dst->Light.Light[i]));
-         }
-      }
    }
    if (mask & GL_LINE_BIT) {
       /* OK to memcpy */
@@ -1714,6 +1667,16 @@ _mesa_make_current( struct gl_context *newCtx,
          }
          if (!newCtx->ReadBuffer || _mesa_is_winsys_fbo(newCtx->ReadBuffer)) {
             _mesa_reference_framebuffer(&newCtx->ReadBuffer, readBuffer);
+            /* In _mesa_initialize_window_framebuffer, for single-buffered
+             * visuals, the ColorReadBuffer is set to be GL_FRONT, even with
+             * GLES contexts. When calling read_buffer, we verify we are reading
+             * from GL_BACK in is_legal_es3_readbuffer_enum.  But the default is
+             * incorrect, and certain dEQP tests check this.  So fix it here.
+             */
+            if (_mesa_is_gles(newCtx) &&
+               !newCtx->ReadBuffer->Visual.doubleBufferMode)
+               if (newCtx->ReadBuffer->ColorReadBuffer == GL_FRONT)
+                  newCtx->ReadBuffer->ColorReadBuffer = GL_BACK;
          }
 
          /* XXX only set this flag if we're really changing the draw/read