diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_draw_feedback.c')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_draw_feedback.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_draw_feedback.c b/mesalib/src/mesa/state_tracker/st_draw_feedback.c index b05e660ae..957912221 100644 --- a/mesalib/src/mesa/state_tracker/st_draw_feedback.c +++ b/mesalib/src/mesa/state_tracker/st_draw_feedback.c @@ -109,9 +109,7 @@ st_feedback_draw_vbo(struct gl_context *ctx, struct pipe_index_buffer ibuffer;
struct pipe_transfer *vb_transfer[PIPE_MAX_ATTRIBS];
struct pipe_transfer *ib_transfer = NULL;
- struct pipe_transfer *cb_transfer;
GLuint attr, i;
- ubyte *mapped_constants;
const void *mapped_indices = NULL;
assert(draw);
@@ -242,14 +240,10 @@ st_feedback_draw_vbo(struct gl_context *ctx, draw_set_mapped_index_buffer(draw, mapped_indices);
}
- /* map constant buffers */
- mapped_constants = pipe_buffer_map(pipe,
- st->state.constants[PIPE_SHADER_VERTEX],
- PIPE_TRANSFER_READ,
- &cb_transfer);
+ /* set the constant buffer */
draw_set_mapped_constant_buffer(st->draw, PIPE_SHADER_VERTEX, 0,
- mapped_constants,
- st->state.constants[PIPE_SHADER_VERTEX]->width0);
+ st->state.constants[PIPE_SHADER_VERTEX].ptr,
+ st->state.constants[PIPE_SHADER_VERTEX].size);
/* draw here */
@@ -258,9 +252,6 @@ st_feedback_draw_vbo(struct gl_context *ctx, }
- /* unmap constant buffers */
- pipe_buffer_unmap(pipe, cb_transfer);
-
/*
* unmap vertex/index buffers
*/
|