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| author | marha <marha@users.sourceforge.net> | 2011-11-14 09:42:43 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-11-14 09:42:43 +0100 |
| commit | 93795f7d8ca73dd428a926901cbc632015ac0cf5 (patch) | |
| tree | 3fdcae64c6a51d6512aa32387846a2f282439855 /mesalib/src/gallium/auxiliary/util/u_blit.c | |
| parent | 00ea126522f5bbf5c4600ddb93a45b260475c8c1 (diff) | |
| parent | 156e37d3879b316329e3e05579414031da2647e2 (diff) | |
| download | vcxsrv-93795f7d8ca73dd428a926901cbc632015ac0cf5.tar.gz vcxsrv-93795f7d8ca73dd428a926901cbc632015ac0cf5.tar.bz2 vcxsrv-93795f7d8ca73dd428a926901cbc632015ac0cf5.zip | |
Merge remote-tracking branch 'origin/released'
Conflicts:
libX11/src/util/makekeys.c
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_blit.c')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_blit.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_blit.c b/mesalib/src/gallium/auxiliary/util/u_blit.c index 6a4324bc2..3a0d7d424 100644 --- a/mesalib/src/gallium/auxiliary/util/u_blit.c +++ b/mesalib/src/gallium/auxiliary/util/u_blit.c @@ -286,8 +286,10 @@ setup_vertex_data_tex(struct blit_state *ctx, offset = get_next_slot( ctx ); - pipe_buffer_write_nooverlap(ctx->pipe, ctx->vbuf, - offset, sizeof(ctx->vertices), ctx->vertices); + if (ctx->vbuf) { + pipe_buffer_write_nooverlap(ctx->pipe, ctx->vbuf, + offset, sizeof(ctx->vertices), ctx->vertices); + } return offset; } @@ -599,10 +601,12 @@ util_blit_pixels_writemask(struct blit_state *ctx, s1, t1, z); - util_draw_vertex_buffer(ctx->pipe, ctx->cso, ctx->vbuf, offset, - PIPE_PRIM_TRIANGLE_FAN, - 4, /* verts */ - 2); /* attribs/vert */ + if (ctx->vbuf) { + util_draw_vertex_buffer(ctx->pipe, ctx->cso, ctx->vbuf, offset, + PIPE_PRIM_TRIANGLE_FAN, + 4, /* verts */ + 2); /* attribs/vert */ + } /* restore state we changed */ cso_restore_blend(ctx->cso); |