Lines Matching refs:yDiff
168 SkFixed yDiff = y - fWalkY;
171 if (yDiff < 0) {
173 yDiff = 0;
175 SkAssertResult(yDiff >= 0);
176 SkAssertResult(yDiff <= SK_Fixed1);
178 int yCoverage = yDiff >> 1; // stays in range
195 SkFixed yDiff = wy - fY;
196 SkAssertResult(yDiff >= 0);
197 SkAssertResult(yDiff <= SK_Fixed1);
199 int yCoverage = yDiff >> 1; // stays in range
255 SkFixed yDiff = fWalkY - y;
256 SkAssertResult(yDiff >= 0);
257 SkAssertResult(yDiff <= SK_Fixed1);
259 int yCoverage = yDiff >> 1; // stays in range
276 SkFixed yDiff = fY - wy;
277 SkAssertResult(yDiff >= 0);
278 SkAssertResult(yDiff <= SK_Fixed1);
280 int yCoverage = yDiff >> 1; // stays in range
