Searched refs:fy (Results 1 – 2 of 2) sorted by relevance
63 float fy = h * y / HEIGHT; in SampleView() local66 setXY(mVerts, index, fx, fy); in SampleView()67 setXY(mOrig, index, fx, fy); in SampleView()
1473 float fy = strength[y+1][x] - strength[y-1][x]; in db_SubPixel() local1475 float dx = (fyy * fx - fxy * fy) / denom; in db_SubPixel()1476 float dy = (fxx * fy - fxy * fx) / denom; in db_SubPixel()