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| author | Brian Paul <brianp@vmware.com> | 2012-02-19 20:08:52 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2012-02-24 08:03:03 -0700 |
| commit | 237b2fca7aad9b15f3d8b6928d96cdff790b202a (patch) | |
| tree | a0b68a10b24919f7ab30b8470ae8ddd7b9b8371c /src | |
| parent | 837b55517ecc1964205e1eb10578b146529abd0b (diff) | |
| download | external_mesa3d-237b2fca7aad9b15f3d8b6928d96cdff790b202a.zip external_mesa3d-237b2fca7aad9b15f3d8b6928d96cdff790b202a.tar.gz external_mesa3d-237b2fca7aad9b15f3d8b6928d96cdff790b202a.tar.bz2 | |
swrast: remove MAX_WIDTH arrays in s_depth.c
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/swrast/s_depth.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c index c903882..26126a9 100644 --- a/src/mesa/swrast/s_depth.c +++ b/src/mesa/swrast/s_depth.c @@ -419,9 +419,15 @@ _swrast_depth_bounds_test( struct gl_context *ctx, SWspan *span ) const GLuint count = span->end; GLuint i; GLboolean anyPass = GL_FALSE; - GLuint zBufferTemp[MAX_WIDTH]; + GLuint *zBufferTemp; const GLuint *zBufferVals; + zBufferTemp = (GLuint *) malloc(count * sizeof(GLuint)); + if (!zBufferTemp) { + /* don't generate a stream of OUT_OF_MEMORY errors here */ + return GL_FALSE; + } + if (span->arrayMask & SPAN_XY) zStart = NULL; else @@ -453,6 +459,8 @@ _swrast_depth_bounds_test( struct gl_context *ctx, SWspan *span ) } } + free(zBufferTemp); + return anyPass; } |