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| author | Roland Scheidegger <sroland@vmware.com> | 2015-12-11 04:53:21 +0100 |
|---|---|---|
| committer | Roland Scheidegger <sroland@vmware.com> | 2015-12-11 20:09:21 +0100 |
| commit | 6c2c1e0ffeb265aa508e0ce8e552e10b0b5c5962 (patch) | |
| tree | 226b8b9853fee6c11d212f8207423cbb8fa258db /src/gallium/auxiliary/draw | |
| parent | 583a5778f46aa6a18d7ec52178ebf1fb82c6daa8 (diff) | |
| download | external_mesa3d-6c2c1e0ffeb265aa508e0ce8e552e10b0b5c5962.zip external_mesa3d-6c2c1e0ffeb265aa508e0ce8e552e10b0b5c5962.tar.gz external_mesa3d-6c2c1e0ffeb265aa508e0ce8e552e10b0b5c5962.tar.bz2 | |
draw: don't assume fixed offset for data in struct vertex_info
Otherwise, if struct vertex_info is changed, you're in for some surprises...
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Diffstat (limited to 'src/gallium/auxiliary/draw')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_fetch.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch.c b/src/gallium/auxiliary/draw/draw_pt_fetch.c index 3f028ce..84fd6bf 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch.c @@ -71,12 +71,10 @@ draw_pt_fetch_prepare(struct pt_fetch *fetch, fetch->vertex_size = vertex_size; - /* Leave the clipmask/edgeflags/pad/vertex_id untouched + /* Leave the clipmask/edgeflags/pad/vertex_id, + * clip[] and whatever else in the header untouched. */ - dst_offset += 1 * sizeof(float); - /* Just leave the clip[] and pre_clip_pos[] array untouched. - */ - dst_offset += 8 * sizeof(float); + dst_offset = offsetof(struct vertex_header, data); if (instance_id_index != ~0) { num_extra_inputs++; |