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nvc0: sprite coord enable is per GENERIC, not overall index

This commit is contained in:
Christoph Bumiller 2011-02-23 15:00:26 +01:00
parent 9dd7d0803e
commit b0bf4ee85f
1 changed files with 3 additions and 5 deletions
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8
src/gallium/drivers/nvc0/nvc0_state_validate.c
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@ -302,14 +302,12 @@ nvc0_validate_sprite_coords(struct nvc0_context *nvc0)
if (nvc0->rast->pipe.point_quad_rasterization) {
uint32_t en = nvc0->rast->pipe.sprite_coord_enable;
int i;
struct nvc0_program *prog = nvc0->fragprog;
while (en) {
i = ffs(en) - 1;
int i = ffs(en) - 1;
en &= ~(1 << i);
if (prog->fp.in_pos[i] >= 0xc0 && prog->fp.in_pos[i] < 0xe0)
reg |= 8 << ((prog->fp.in_pos[i] - 0xc0) / 4);
if (i >= 0 && i < 8)
reg |= 8 << i;
}
}