Searched defs:dby (Results 1 - 1 of 1) sorted by relevance

/openjdk7/jdk/src/share/classes/sun/java2d/pisces/
H A DCurve.java33 float dax, day, dbx, dby; field in class:Curve
70 dbx = 2 * bx; dby = 2 * by;
86 dbx = 2 * bx; dby = 2 * by;
101 return t * (t * day + dby) + cy;
109 return Helpers.quadraticRoots(day, dby, cy, roots, off);
116 final float a = dax * dby - dbx * day;
118 final float c = cy * dbx - cx * dby;
133 final float b = 3*(dax*dbx + day*dby);
134 final float c = 2*(dax*cx + day*cy) + dbx*dbx + dby*dby;
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