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author | Kenneth Graunke <kenneth@whitecape.org> | 2014-03-02 15:02:54 -0800 |
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committer | Kenneth Graunke <kenneth@whitecape.org> | 2014-03-18 10:38:44 -0700 |
commit | 051edcc144aca314d207200c46bc88b4efa1e56c (patch) | |
tree | 132e47929cfaff172eb3e0d1dfd35f89c81ad16c /src/mesa/drivers/dri/i965/brw_draw_upload.c | |
parent | 7a0fd3ca1d436591117d451ecee209a4cdb65aef (diff) | |
download | external_mesa3d-051edcc144aca314d207200c46bc88b4efa1e56c.zip external_mesa3d-051edcc144aca314d207200c46bc88b4efa1e56c.tar.gz external_mesa3d-051edcc144aca314d207200c46bc88b4efa1e56c.tar.bz2 |
i965: Consolidate code for setting brw->ib.start_vertex_offset.
This was set identically in three places.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_draw_upload.c')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_draw_upload.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c index d42c074..3c537a5 100644 --- a/src/mesa/drivers/dri/i965/brw_draw_upload.c +++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c @@ -841,12 +841,10 @@ static void brw_upload_indices(struct brw_context *brw) /* Turn into a proper VBO: */ if (!_mesa_is_bufferobj(bufferobj)) { - /* Get new bufferobj, offset: */ intel_upload_data(brw, index_buffer->ptr, ib_size, ib_type_size, &bo, &offset); - brw->ib.start_vertex_offset = offset / ib_type_size; } else { offset = (GLuint) (unsigned long) index_buffer->ptr; @@ -865,22 +863,21 @@ static void brw_upload_indices(struct brw_context *brw) MAP_INTERNAL); intel_upload_data(brw, map, ib_size, ib_type_size, &bo, &offset); - brw->ib.start_vertex_offset = offset / ib_type_size; ctx->Driver.UnmapBuffer(ctx, bufferobj, MAP_INTERNAL); } else { - /* Use CMD_3D_PRIM's start_vertex_offset to avoid re-uploading - * the index buffer state when we're just moving the start index - * of our drawing. - */ - brw->ib.start_vertex_offset = offset / ib_type_size; - bo = intel_bufferobj_buffer(brw, intel_buffer_object(bufferobj), offset, ib_size); drm_intel_bo_reference(bo); } } + /* Use 3DPRIMITIVE's start_vertex_offset to avoid re-uploading + * the index buffer state when we're just moving the start index + * of our drawing. + */ + brw->ib.start_vertex_offset = offset / ib_type_size; + if (brw->ib.bo != bo) { drm_intel_bo_unreference(brw->ib.bo); brw->ib.bo = bo; |