i965: Drop pointless check for variable declarations in splitting.

[mesa.git] / src / mesa / tnl / t_draw.c

diff --git a/src/mesa/tnl/t_draw.c b/src/mesa/tnl/t_draw.c
index f949c34d3353cb9e81581c86de6321f203d92b39..2755ae62d4928f222b24ba3bd9eea2236bb08baf 100644 (file)
--- a/src/mesa/tnl/t_draw.c
+++ b/src/mesa/tnl/t_draw.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.1
  *
  * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
@@ -17,12 +16,13 @@
  * 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
- * 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.
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
  *
  * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
+ *    Keith Whitwell <keithw@vmware.com>
  */
 
 #include "main/glheader.h"
@@ -141,7 +141,8 @@ convert_fixed_to_float(const struct gl_client_array *input,
                        const GLubyte *ptr, GLfloat *fptr,
                        GLuint count)
 {
-   GLuint i, j;
+   GLuint i;
+   GLint j;
    const GLint size = input->Size;
 
    if (input->Normalized) {
@@ -278,17 +279,18 @@ static void bind_inputs( struct gl_context *ctx,
       const void *ptr;
 
       if (inputs[i]->BufferObj->Name) { 
-        if (!inputs[i]->BufferObj->Pointer) {
+        if (!inputs[i]->BufferObj->Mappings[MAP_INTERNAL].Pointer) {
            bo[*nr_bo] = inputs[i]->BufferObj;
            (*nr_bo)++;
            ctx->Driver.MapBufferRange(ctx, 0, inputs[i]->BufferObj->Size,
                                       GL_MAP_READ_BIT,
-                                      inputs[i]->BufferObj);
+                                      inputs[i]->BufferObj,
+                                       MAP_INTERNAL);
            
-           assert(inputs[i]->BufferObj->Pointer);
+           assert(inputs[i]->BufferObj->Mappings[MAP_INTERNAL].Pointer);
         }
         
-        ptr = ADD_POINTERS(inputs[i]->BufferObj->Pointer,
+        ptr = ADD_POINTERS(inputs[i]->BufferObj->Mappings[MAP_INTERNAL].Pointer,
                            inputs[i]->Ptr);
       }
       else
@@ -347,17 +349,19 @@ static void bind_indices( struct gl_context *ctx,
       return;
    }
 
-   if (_mesa_is_bufferobj(ib->obj) && !_mesa_bufferobj_mapped(ib->obj)) {
+   if (_mesa_is_bufferobj(ib->obj) &&
+       !_mesa_bufferobj_mapped(ib->obj, MAP_INTERNAL)) {
       /* if the buffer object isn't mapped yet, map it now */
       bo[*nr_bo] = ib->obj;
       (*nr_bo)++;
       ptr = ctx->Driver.MapBufferRange(ctx, (GLsizeiptr) ib->ptr,
                                        ib->count * vbo_sizeof_ib_type(ib->type),
-                                      GL_MAP_READ_BIT, ib->obj);
-      assert(ib->obj->Pointer);
+                                      GL_MAP_READ_BIT, ib->obj,
+                                       MAP_INTERNAL);
+      assert(ib->obj->Mappings[MAP_INTERNAL].Pointer);
    } else {
       /* user-space elements, or buffer already mapped */
-      ptr = ADD_POINTERS(ib->obj->Pointer, ib->ptr);
+      ptr = ADD_POINTERS(ib->obj->Mappings[MAP_INTERNAL].Pointer, ib->ptr);
    }
 
    if (ib->type == GL_UNSIGNED_INT && VB->Primitive[0].basevertex == 0) {
@@ -402,23 +406,25 @@ static void unmap_vbos( struct gl_context *ctx,
 {
    GLuint i;
    for (i = 0; i < nr_bo; i++) { 
-      ctx->Driver.UnmapBuffer(ctx, bo[i]);
+      ctx->Driver.UnmapBuffer(ctx, bo[i], MAP_INTERNAL);
    }
 }
 
 
 void _tnl_vbo_draw_prims(struct gl_context *ctx,
-                        const struct gl_client_array *arrays[],
                         const struct _mesa_prim *prim,
                         GLuint nr_prims,
                         const struct _mesa_index_buffer *ib,
                         GLboolean index_bounds_valid,
                         GLuint min_index,
                         GLuint max_index,
-                        struct gl_transform_feedback_object *tfb_vertcount)
+                        struct gl_transform_feedback_object *tfb_vertcount,
+                        struct gl_buffer_object *indirect)
 {
+   const struct gl_client_array **arrays = ctx->Array._DrawArrays;
+
    if (!index_bounds_valid)
-      vbo_get_minmax_index(ctx, prim, ib, &min_index, &max_index);
+      vbo_get_minmax_indices(ctx, prim, ib, &min_index, &max_index, nr_prims);
 
    _tnl_draw_prims(ctx, arrays, prim, nr_prims, ib, min_index, max_index);
 }