Lines Matching full:points
35 * Receives the 4 control points of the cubic bezier.
38 explicit FwDCubicEvaluator(const SkPoint points[4])
39 : fCoefs(points) {
40 memcpy(fPoints, points, 4 * sizeof(SkPoint));
97 * Calculate the approximate arc length given a bezier curve's control points.
99 static SkScalar approx_arc_length(SkPoint* points, int count) {
105 arcLength += SkPoint::Distance(points[i], points[i + 1]);
144 void SkPatchUtils::getTopCubic(const SkPoint cubics[12], SkPoint points[4]) {
145 points[0] = cubics[kTopP0_CubicCtrlPts];
146 points[1] = cubics[kTopP1_CubicCtrlPts];
147 points[2] = cubics[kTopP2_CubicCtrlPts];
148 points[3] = cubics[kTopP3_CubicCtrlPts];
151 void SkPatchUtils::getBottomCubic(const SkPoint cubics[12], SkPoint points[4]) {
152 points[0] = cubics[kBottomP0_CubicCtrlPts];
153 points[1] = cubics[kBottomP1_CubicCtrlPts];
154 points[2] = cubics[kBottomP2_CubicCtrlPts];
155 points[3] = cubics[kBottomP3_CubicCtrlPts];
158 void SkPatchUtils::getLeftCubic(const SkPoint cubics[12], SkPoint points[4]) {
159 points[0] = cubics[kLeftP0_CubicCtrlPts];
160 points[1] = cubics[kLeftP1_CubicCtrlPts];
161 points[2] = cubics[kLeftP2_CubicCtrlPts];
162 points[3] = cubics[kLeftP3_CubicCtrlPts];
165 void SkPatchUtils::getRightCubic(const SkPoint cubics[12], SkPoint points[4]) {
166 points[0] = cubics[kRightP0_CubicCtrlPts];
167 points[1] = cubics[kRightP1_CubicCtrlPts];
168 points[2] = cubics[kRightP2_CubicCtrlPts];
169 points[3] = cubics[kRightP3_CubicCtrlPts];
