diff options
Diffstat (limited to 'src/mesa/vbo/vbo_primitive_restart.c')
| -rw-r--r-- | src/mesa/vbo/vbo_primitive_restart.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/vbo/vbo_primitive_restart.c b/src/mesa/vbo/vbo_primitive_restart.c index 562dedcd5c9..dafc4fd2a9a 100644 --- a/src/mesa/vbo/vbo_primitive_restart.c +++ b/src/mesa/vbo/vbo_primitive_restart.c @@ -167,6 +167,8 @@ vbo_sw_primitive_restart(struct gl_context *ctx, struct gl_buffer_object *indirect) { GLuint prim_num; + struct _mesa_prim new_prim; + struct _mesa_index_buffer new_ib; struct sub_primitive *sub_prims; struct sub_primitive *sub_prim; GLuint num_sub_prims; @@ -182,8 +184,6 @@ vbo_sw_primitive_restart(struct gl_context *ctx, /* If there is an indirect buffer, map it and extract the draw params */ if (indirect && prims[0].is_indirect) { - struct _mesa_prim new_prim = *prims; - struct _mesa_index_buffer new_ib = *ib; const uint32_t *indirect_params; if (!ctx->Driver.MapBufferRange(ctx, 0, indirect->Size, GL_MAP_READ_BIT, indirect, MAP_INTERNAL)) { @@ -195,6 +195,7 @@ vbo_sw_primitive_restart(struct gl_context *ctx, } assert(nr_prims == 1); + new_prim = prims[0]; indirect_params = (const uint32_t *) ADD_POINTERS(indirect->Mappings[MAP_INTERNAL].Pointer, new_prim.indirect_offset); @@ -206,6 +207,7 @@ vbo_sw_primitive_restart(struct gl_context *ctx, new_prim.basevertex = indirect_params[3]; new_prim.base_instance = indirect_params[4]; + new_ib = *ib; new_ib.count = new_prim.count; prims = &new_prim; |