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r300g: take hiz/zmask offsets into a/c when clearing.

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Need to add a test for multi-hiz/zmask db in a single context.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2010-08-08 19:12:14 +10:00
parent ef3b17f5f3
commit b55f627937
1 changed files with 4 additions and 0 deletions
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4
src/gallium/drivers/r300/r300_emit.c
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@ -1008,6 +1008,8 @@ void r300_emit_hiz_clear(struct r300_context *r300, unsigned size, void *state)
int i;
tex = r300_texture(fb->zsbuf->texture);
offset = tex->hiz_mem[fb->zsbuf->level]->ofs;
stride = tex->desc.stride_in_pixels[fb->zsbuf->level];
/* convert from pixels to 4x4 blocks */
@ -1043,6 +1045,8 @@ void r300_emit_zmask_clear(struct r300_context *r300, unsigned size, void *state
tex = r300_texture(fb->zsbuf->texture);
stride = tex->desc.stride_in_pixels[fb->zsbuf->level];
offset = tex->zmask_mem[fb->zsbuf->level]->ofs;
if (r300->z_compression == RV350_Z_COMPRESS_88)
mult = 8;
else