X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fvbo%2Fvbo_split_inplace.c;h=d04429707060efa0139823b0c8373a4497f475d9;hb=8bb15813e3047820a95724e4257aa2c862eeb31a;hp=2a671a5850e57a2d1bcad765056948421dc4a6a0;hpb=db0eb3a437fbc88429b2d73444335b61035d824f;p=mesa.git

diff --git a/src/mesa/vbo/vbo_split_inplace.c b/src/mesa/vbo/vbo_split_inplace.c
index 2a671a5850e..d0442970706 100644
--- a/src/mesa/vbo/vbo_split_inplace.c
+++ b/src/mesa/vbo/vbo_split_inplace.c
@@ -1,7 +1,6 @@
 
 /*
  * Mesa 3-D graphics library
- * Version:  6.5
  *
  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
  *
@@ -18,9 +17,10 @@
  * 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>
@@ -30,7 +30,7 @@
 #include "main/mtypes.h"
 #include "main/macros.h"
 #include "main/enums.h"
-#include "main/image.h"
+#include "main/glformats.h"
 #include "vbo_split.h"
 
 
@@ -41,7 +41,7 @@
  * that.
  */
 struct split_context {
-   GLcontext *ctx;
+   struct gl_context *ctx;
    const struct gl_client_array **array;
    const struct _mesa_prim *prim;
    GLuint nr_prims;
@@ -62,6 +62,8 @@ struct split_context {
 
 static void flush_vertex( struct split_context *split )
 {
+   struct gl_context *ctx = split->ctx;
+   const struct gl_client_array **saved_arrays = ctx->Array._DrawArrays;
    struct _mesa_index_buffer ib;
    GLuint i;
 
@@ -72,7 +74,8 @@ static void flush_vertex( struct split_context *split )
       ib = *split->ib;
 
       ib.count = split->max_index - split->min_index + 1;
-      ib.ptr += split->min_index * _mesa_sizeof_type(ib.type);
+      ib.ptr = (const void *)((const char *)ib.ptr + 
+                              split->min_index * _mesa_sizeof_type(ib.type));
 
       /* Rebase the primitives to save index buffer entries. */
       for (i = 0; i < split->dstprim_nr; i++)
@@ -81,14 +84,20 @@ static void flush_vertex( struct split_context *split )
 
    assert(split->max_index >= split->min_index);
 
-   split->draw(split->ctx,
-	       split->array,
+   ctx->Array._DrawArrays = split->array;
+   ctx->NewDriverState |= ctx->DriverFlags.NewArray;
+
+   split->draw(ctx,
 	       split->dstprim,
 	       split->dstprim_nr,
 	       split->ib ? &ib : NULL,
 	       !split->ib,
 	       split->min_index,
-	       split->max_index);
+	       split->max_index,
+	       NULL);
+
+   ctx->Array._DrawArrays = saved_arrays;
+   ctx->NewDriverState |= ctx->DriverFlags.NewArray;
 
    split->dstprim_nr = 0;
    split->min_index = ~0;
@@ -171,12 +180,14 @@ static void split_prims( struct split_context *split)
 
 	    nr = MIN2( available, remaining );
 	    nr -= (nr - first) % incr;
-	    
+
 	    outprim->mode = prim->mode;
 	    outprim->begin = (j == 0 && prim->begin);
 	    outprim->end = (nr == remaining && prim->end);
 	    outprim->start = prim->start + j;
 	    outprim->count = nr;
+            outprim->num_instances = prim->num_instances;
+            outprim->base_instance = prim->base_instance;
 
 	    update_index_bounds(split, outprim);
 
@@ -215,11 +226,13 @@ static void split_prims( struct split_context *split)
 	 ib.type = GL_UNSIGNED_INT;
 	 ib.obj = split->ctx->Shared->NullBufferObj;
 	 ib.ptr = elts;
-	    
+
 	 tmpprim = *prim;
 	 tmpprim.indexed = 1;
 	 tmpprim.start = 0;
 	 tmpprim.count = count;
+         tmpprim.num_instances = 1;
+         tmpprim.base_instance = 0;
 
 	 flush_vertex(split);
 
@@ -248,7 +261,7 @@ static void split_prims( struct split_context *split)
 }
 
 
-void vbo_split_inplace( GLcontext *ctx,
+void vbo_split_inplace( struct gl_context *ctx,
 			const struct gl_client_array *arrays[],
 			const struct _mesa_prim *prim,
 			GLuint nr_prims,