Undo indexOffset change (I think, git???)

1 files changed, 4 insertions, 3 deletions

diff --git a/src/mesa/pipe/i915simple/i915_context.c b/src/mesa/pipe/i915simple/i915_context.c
index 161f8ce697..adc91fb473 100644
--- a/src/mesa/pipe/i915simple/i915_context.c
+++ b/src/mesa/pipe/i915simple/i915_context.c
@@ -178,7 +178,7 @@ i915_end_query(struct pipe_context *pipe, struct pipe_query_object *q)
 static boolean
 i915_draw_elements( struct pipe_context *pipe,
                     struct pipe_buffer_handle *indexBuffer,
-                    unsigned indexSize,
+                    unsigned indexSize, unsigned indexOffset,
                     unsigned prim, unsigned start, unsigned count)
 {
    struct i915_context *i915 = i915_context( pipe );
@@ -202,9 +202,10 @@ i915_draw_elements( struct pipe_context *pipe,
    }
    /* Map index buffer, if present */
    if (indexBuffer) {
-      void *mapped_indexes
+      ubyte *mapped_indexes
          = pipe->winsys->buffer_map(pipe->winsys, indexBuffer,
                                     PIPE_BUFFER_FLAG_READ);
+      mapped_indexes += indexOffset;
       draw_set_mapped_element_buffer(draw, indexSize, mapped_indexes);
    }
    else {
@@ -262,7 +263,7 @@ i915_draw_elements( struct pipe_context *pipe,
 static boolean i915_draw_arrays( struct pipe_context *pipe,
 				 unsigned prim, unsigned start, unsigned count)
 {
-   return i915_draw_elements(pipe, NULL, 0, prim, start, count);
+   return i915_draw_elements(pipe, NULL, 0, 0, prim, start, count);
 }