diff options
| author | José Fonseca <jfonseca@vmware.com> | 2014-12-05 14:15:02 +0000 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2014-12-05 14:44:16 +0000 |
| commit | f9098f09720d9b751e8529b2648971ee7d576b37 (patch) | |
| tree | 8aceb9f54375a57ead2ea0678ed94676d4998db2 /src/gallium/auxiliary/indices | |
| parent | c3bed13604fdcd50324f3535ef38d25f1e08245d (diff) | |
| download | external_mesa3d-f9098f09720d9b751e8529b2648971ee7d576b37.zip external_mesa3d-f9098f09720d9b751e8529b2648971ee7d576b37.tar.gz external_mesa3d-f9098f09720d9b751e8529b2648971ee7d576b37.tar.bz2 | |
util/primconvert: Avoid point arithmetic; apply offset on all cases.
Matches what u_vbuf_get_minmax_index() does.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Diffstat (limited to 'src/gallium/auxiliary/indices')
| -rw-r--r-- | src/gallium/auxiliary/indices/u_primconvert.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/indices/u_primconvert.c b/src/gallium/auxiliary/indices/u_primconvert.c index 4632781..eba1f9e 100644 --- a/src/gallium/auxiliary/indices/u_primconvert.c +++ b/src/gallium/auxiliary/indices/u_primconvert.c @@ -137,8 +137,9 @@ util_primconvert_draw_vbo(struct primconvert_context *pc, src = ib->user_buffer; if (!src) { src = pipe_buffer_map(pc->pipe, ib->buffer, - PIPE_TRANSFER_READ, &src_transfer) + ib->offset; + PIPE_TRANSFER_READ, &src_transfer); } + src = (const uint8_t *)src + ib->offset; } else { u_index_generator(pc->primtypes_mask, |