diff options
| author | Zou Nan hai <[email protected]> | 2008-02-14 11:01:34 +0800 |
|---|---|---|
| committer | Zou Nan hai <[email protected]> | 2008-02-14 11:01:34 +0800 |
| commit | 1202c434d91c56bccc4c918f8284f0602ef4ca0b (patch) | |
| tree | 37c1741c104e7ef42ecec444f45ec1fc7c297619 /src/mesa/drivers/dri | |
| parent | 08fd2488b011db78ebf7eafbf6ea61d5444ffe7c (diff) | |
[i965] flip point sprite
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_sf_emit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_sf_emit.c b/src/mesa/drivers/dri/i965/brw_sf_emit.c index ad1527e5193..6fba8c89083 100644 --- a/src/mesa/drivers/dri/i965/brw_sf_emit.c +++ b/src/mesa/drivers/dri/i965/brw_sf_emit.c @@ -570,7 +570,7 @@ void brw_emit_point_sprite_setup( struct brw_sf_compile *c, GLboolean allocate) BRW_MATH_DATA_SCALAR, BRW_MATH_PRECISION_FULL); - if (c->key.SpriteOrigin == GL_UPPER_LEFT) { + if (c->key.SpriteOrigin == GL_LOWER_LEFT) { brw_MUL(p, c->m1Cx, c->tmp, c->inv_w[0]); brw_MOV(p, vec1(suboffset(c->m1Cx, 1)), brw_imm_f(0.0)); brw_MUL(p, c->m2Cy, c->tmp, negate(c->inv_w[0])); @@ -589,7 +589,7 @@ void brw_emit_point_sprite_setup( struct brw_sf_compile *c, GLboolean allocate) { brw_set_predicate_control_flag_value(p, pc); if (tex->CoordReplace) { - if (c->key.SpriteOrigin == GL_UPPER_LEFT) { + if (c->key.SpriteOrigin == GL_LOWER_LEFT) { brw_MUL(p, c->m3C0, c->inv_w[0], brw_imm_f(1.0)); brw_MOV(p, vec1(suboffset(c->m3C0, 0)), brw_imm_f(0.0)); } |