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| author | Brian <brian.paul@tungstengraphics.com> | 2007-10-17 10:52:30 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-10-17 10:52:30 -0600 |
| commit | 4f23468bd0d14b8ed687a641003d587b91ad39a7 (patch) | |
| tree | 84328e1ce312deee9175dcf20a30af0c5311f427 /src/mesa/pipe/softpipe/sp_tex_sample.c | |
| parent | 863cc0af74f8c02711e09cb78bf2c24d8783daae (diff) | |
don't crash if texture border is used (unsupported for now)
Diffstat (limited to 'src/mesa/pipe/softpipe/sp_tex_sample.c')
| -rw-r--r-- | src/mesa/pipe/softpipe/sp_tex_sample.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/pipe/softpipe/sp_tex_sample.c b/src/mesa/pipe/softpipe/sp_tex_sample.c index 6ff84119e5..78f00b2bf0 100644 --- a/src/mesa/pipe/softpipe/sp_tex_sample.c +++ b/src/mesa/pipe/softpipe/sp_tex_sample.c @@ -799,6 +799,9 @@ sp_get_samples(struct tgsi_sampler *sampler, float lodbias, float rgba[NUM_CHANNELS][QUAD_SIZE]) { + if (!sampler->texture) + return; + switch (sampler->texture->target) { case PIPE_TEXTURE_1D: sp_get_samples_1d(sampler, s, t, p, lodbias, rgba); |