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improve curve detection

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bancika
2011-01-16 09:07:01 +00:00
parent 63cf354c25
commit b81d633ce5
1 changed files with 3 additions and 5 deletions
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diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/presenter/G2DWrapper.java
+3 -5
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@@ -50,7 +50,7 @@ import java.util.Map;
class G2DWrapper extends Graphics2D {
public static int LINE_SENSITIVITY_MARGIN = 2;
public static int CURVE_SENSITIVITY = 10;
public static int CURVE_SENSITIVITY = 6;
private boolean drawingComponent = false;
@@ -189,10 +189,9 @@ class G2DWrapper extends Graphics2D {
* @param curve
*/
private void addCubicCurveArea(CubicCurve2D curve) {
double d = curve.getP1().distance(curve.getP2());
// When end points are close enough, approximate the curve with a
// straight line.
if (d < CURVE_SENSITIVITY) {
if (curve.getFlatness() < CURVE_SENSITIVITY) {
appendShapeOutline(new Line2D.Double(curve.getP1(), curve.getP2()));
} else {
CubicCurve2D leftSubcurve = new CubicCurve2D.Double();
@@ -210,10 +209,9 @@ class G2DWrapper extends Graphics2D {
* @param curve
*/
private void addQuadCurveArea(QuadCurve2D curve) {
double d = curve.getP1().distance(curve.getP2());
// When end points are close enough, approximate the curve with a
// straight line.
if (d < CURVE_SENSITIVITY) {
if (curve.getFlatness() < CURVE_SENSITIVITY) {
appendShapeOutline(new Line2D.Double(curve.getP1(), curve.getP2()));
} else {
QuadCurve2D leftSubcurve = new QuadCurve2D.Double();