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Searched
refs:y1diff
(Results
1 - 2
of
2
) sorted by null
/external/chromium_org/third_party/mesa/src/src/gallium/drivers/llvmpipe/
lp_setup_line.c
302
float
y1diff
;
local
344
y1diff
= v1[0][1] - (float) floor(v1[0][1]) - 0.5;
355
if (fabsf(x1diff) + fabsf(
y1diff
) < 0.5) {
361
else if (sign(-
y1diff
) != sign(dy)) {
442
y1diff
= v1[0][1] - (float) floor(v1[0][1]) - 0.5;
453
if (fabsf(x1diff) + fabsf(
y1diff
) < 0.5) {
456
else if (sign(-
y1diff
) == sign(dy)) {
464
float xintersect = fracf(v1[0][0]) +
y1diff
* dxdy;
488
will_draw_start = sign(
y1diff
) == sign(dy);
501
y_offset_end = -
y1diff
+ 0.5
[
all
...]
/external/mesa3d/src/gallium/drivers/llvmpipe/
lp_setup_line.c
302
float
y1diff
;
local
344
y1diff
= v1[0][1] - (float) floor(v1[0][1]) - 0.5;
355
if (fabsf(x1diff) + fabsf(
y1diff
) < 0.5) {
361
else if (sign(-
y1diff
) != sign(dy)) {
442
y1diff
= v1[0][1] - (float) floor(v1[0][1]) - 0.5;
453
if (fabsf(x1diff) + fabsf(
y1diff
) < 0.5) {
456
else if (sign(-
y1diff
) == sign(dy)) {
464
float xintersect = fracf(v1[0][0]) +
y1diff
* dxdy;
488
will_draw_start = sign(
y1diff
) == sign(dy);
501
y_offset_end = -
y1diff
+ 0.5
[
all
...]
Completed in 65 milliseconds