diff options
Diffstat (limited to 'src/mesa/state_tracker/st_draw_feedback.c')
| -rw-r--r-- | src/mesa/state_tracker/st_draw_feedback.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/src/mesa/state_tracker/st_draw_feedback.c b/src/mesa/state_tracker/st_draw_feedback.c index da67c71371..05917992d6 100644 --- a/src/mesa/state_tracker/st_draw_feedback.c +++ b/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 */ |