LegacyConsole/jpexs-decompiler
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Apply Skew action

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This commit is contained in:
Jindra Petřík
2022-12-15 20:28:28 +01:00
parent 7f847c9cdb
commit 9665b1857e
1 changed files with 31 additions and 5 deletions
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36
src/com/jpexs/decompiler/flash/gui/TransformPanel.java
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@@ -81,7 +81,7 @@ public class TransformPanel extends JPanel {
private ImagePanel imagePanel;
private Rectangle2D bounds = new Rectangle2D.Double(0, 0, 1, 1);
private Point2D registraionPoint = new Point2D.Double(0, 0);
private Point2D registrationPoint = new Point2D.Double(0, 0);
public static enum UnitKind {
LENGTH,
@@ -345,7 +345,7 @@ public class TransformPanel extends JPanel {
private void update(Rectangle2D bounds, Point2D registraionPoint) {
this.bounds = bounds;
this.registraionPoint = registraionPoint;
this.registrationPoint = registraionPoint;
if (!moveRelativeCheckBox.isSelected()) {
moveHorizontalTextField.setText(formatDouble(convertUnit(bounds.getX(), Unit.TWIP, (Unit) moveUnitComboBox.getSelectedItem())));
moveVerticalTextField.setText(formatDouble(convertUnit(bounds.getY(), Unit.TWIP, (Unit) moveUnitComboBox.getSelectedItem())));
@@ -408,9 +408,9 @@ public class TransformPanel extends JPanel {
}
Matrix matrix = new Matrix();
matrix.translate(registraionPoint.getX(), registraionPoint.getY());
matrix.translate(registrationPoint.getX(), registrationPoint.getY());
matrix.scale(scaleWidthFactor, scaleHeightFactor);
matrix.translate(-registraionPoint.getX(), -registraionPoint.getY());
matrix.translate(-registrationPoint.getX(), -registrationPoint.getY());
imagePanel.applyTransformMatrix(matrix);
} catch (NumberFormatException nfe) {
@@ -427,7 +427,7 @@ public class TransformPanel extends JPanel {
try {
double rotate = Double.parseDouble(rotateTextField.getText());
double rotateRad = (rotateAntiClockwiseToggleButton.isSelected() ? -1.0 : 1.0) * convertUnit(rotate, (Unit)rotateUnitComboBox.getSelectedItem(), Unit.RAD);
Matrix matrix = new Matrix(AffineTransform.getRotateInstance(rotateRad, registraionPoint.getX(), registraionPoint.getY()));
Matrix matrix = new Matrix(AffineTransform.getRotateInstance(rotateRad, registrationPoint.getX(), registrationPoint.getY()));
imagePanel.applyTransformMatrix(matrix);
} catch (NumberFormatException nfe) {
@@ -441,7 +441,33 @@ public class TransformPanel extends JPanel {
}
private void applySkewActionPerformed(ActionEvent e) {
try
{
Unit skewUnit = (Unit) skewUnitComboBox.getSelectedItem();
double skewHorizontal = Double.parseDouble(skewHorizontalTextField.getText());
double skewVertical = Double.parseDouble(skewVerticalTextField.getText());
double skewHorizontalTwip;
double skewVerticalTwip;
if (skewUnit.getKind() == UnitKind.ANGLE) {
double skewHorizontalRad = convertUnit(skewHorizontal, skewUnit, Unit.RAD);
skewHorizontalTwip = bounds.getHeight() * Math.tan(skewHorizontalRad);
double skewVerticalRad = convertUnit(skewVertical, skewUnit, Unit.RAD);
skewVerticalTwip = bounds.getWidth()* Math.tan(skewVerticalRad);
} else {
skewHorizontalTwip = convertUnit(skewHorizontal, skewUnit, Unit.TWIP);
skewVerticalTwip = convertUnit(skewVertical, skewUnit, Unit.TWIP);
}
AffineTransform trans = new AffineTransform();
trans.translate(registrationPoint.getX(), registrationPoint.getY());
trans.shear(skewHorizontalTwip / bounds.getWidth(), skewVerticalTwip / bounds.getHeight());
trans.translate(-registrationPoint.getX(), -registrationPoint.getY());
Matrix matrix = new Matrix(trans);
imagePanel.applyTransformMatrix(matrix);
} catch (NumberFormatException nfe) {
}
}
private void clearMatrixActionPerformed(ActionEvent e) {