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Searched
refs:dpPrev
(Results
1 - 3
of
3
) sorted by null
/external/mesa3d/src/mesa/tnl/
t_vb_cliptmp.h
35
GLfloat
dpPrev
= CLIP_DOTPROD(idxPrev, A, B, C, D ); \
44
if (
dpPrev
>= 0.0f) { \
48
if (DIFFERENT_SIGNS(dp,
dpPrev
)) { \
51
* know dp !=
dpPrev
from DIFFERENT_SIGNS, above. \
53
GLfloat t = dp / (dp -
dpPrev
); \
59
GLfloat t =
dpPrev
/ (
dpPrev
- dp); \
67
dpPrev
= dp; \
/external/mesa3d/src/mesa/drivers/dri/i965/
brw_clip.h
92
struct brw_reg
dpPrev
;
brw_clip_tri.c
94
c->reg.
dpPrev
= brw_vec1_grf(i, 0); /* fixme - dp4 will clobber r.1,2,3 */
319
load_clip_distance(c, vtxPrev, c->reg.
dpPrev
, hpos_offset, BRW_CONDITIONAL_L);
331
brw_ADD(p, c->reg.t, c->reg.
dpPrev
, negate(c->reg.dp));
333
brw_MUL(p, c->reg.t, c->reg.t, c->reg.
dpPrev
);
371
* know dp !=
dpPrev
from DIFFERENT_SIGNS, above.
373
brw_ADD(p, c->reg.t, c->reg.dp, negate(c->reg.
dpPrev
));
Completed in 468 milliseconds