java.lang.Object
javafx.scene.transform.Transform
javafx.scene.transform.Shear
- All Implemented Interfaces:
Cloneable
,EventTarget
This class represents an
Affine
object that shears coordinates
by the specified multipliers. The matrix representing the shearing transformation
around a pivot point (pivotX, pivotY)
with multiplication factors x
and y
is as follows:
[ 1 x 0 -x*pivotY ] [ y 1 0 -y*pivotX ] [ 0 0 1 0 ]
For example:
Text text = new Text("Using Shear for pseudo-italic font");
text.setX(20);
text.setY(50);
text.setFont(new Font(20));
text.getTransforms().add(new Shear(-0.35, 0));
- Since:
- JavaFX 2.0
-
Property Summary
TypePropertyDescriptionfinal DoubleProperty
Defines the X coordinate of the shear pivot point.final DoubleProperty
Defines the Y coordinate of the shear pivot point.final DoubleProperty
Defines the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate.final DoubleProperty
Defines the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate.Properties declared in class javafx.scene.transform.Transform
identity, onTransformChanged, type2D
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Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionclone()
Returns a deep copy of this transform.Returns the inverse transform of this transform.final double
Gets the value of the property pivotX.final double
Gets the value of the property pivotY.final double
getX()
Gets the value of the property x.final double
getY()
Gets the value of the property y.final DoubleProperty
Defines the X coordinate of the shear pivot point.final DoubleProperty
Defines the Y coordinate of the shear pivot point.final void
setPivotX
(double value) Sets the value of the property pivotX.final void
setPivotY
(double value) Sets the value of the property pivotY.final void
setX
(double value) Sets the value of the property x.final void
setY
(double value) Sets the value of the property y.toString()
Returns a string representation of thisShear
object.final DoubleProperty
Defines the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate.final DoubleProperty
Defines the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate.Methods declared in class javafx.scene.transform.Transform
addEventFilter, addEventHandler, affine, affine, buildEventDispatchChain, column, column, createConcatenation, deltaTransform, deltaTransform, deltaTransform, deltaTransform, determinant, getElement, getMxx, getMxy, getMxz, getMyx, getMyy, getMyz, getMzx, getMzy, getMzz, getOnTransformChanged, getTx, getTy, getTz, identityProperty, inverseDeltaTransform, inverseDeltaTransform, inverseDeltaTransform, inverseDeltaTransform, inverseTransform, inverseTransform, inverseTransform, inverseTransform, inverseTransform, inverseTransform2DPoints, inverseTransform3DPoints, isIdentity, isType2D, onTransformChangedProperty, removeEventFilter, removeEventHandler, rotate, row, row, scale, scale, setOnTransformChanged, shear, shear, similarTo, toArray, toArray, transform, transform, transform, transform, transform, transform2DPoints, transform3DPoints, transformChanged, translate, type2DProperty
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Property Details
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x
Defines the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate. Typical values are in the range -1 to 1, exclusive.- Default value:
- 0.0
- See Also:
-
y
Defines the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate. Typical values are in the range -1 to 1, exclusive.- Default value:
- 0.0
- See Also:
-
pivotX
Defines the X coordinate of the shear pivot point.- Default value:
- 0.0
- See Also:
-
pivotY
Defines the Y coordinate of the shear pivot point.- Default value:
- 0.0
- See Also:
-
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Constructor Details
-
Shear
public Shear()Creates a default Shear (identity). -
Shear
public Shear(double x, double y) Creates a new instance of Shear. The pivot point is set to (0,0)- Parameters:
x
- the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinatey
- the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate
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Shear
public Shear(double x, double y, double pivotX, double pivotY) Creates a new instance of Shear with pivot.- Parameters:
x
- the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinatey
- the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinatepivotX
- the X coordinate of the shear pivot pointpivotY
- the Y coordinate of the shear pivot point
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Method Details
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setX
public final void setX(double value) Sets the value of the property x.- Property description:
- Defines the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate. Typical values are in the range -1 to 1, exclusive.
- Default value:
- 0.0
-
getX
public final double getX()Gets the value of the property x.- Property description:
- Defines the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate. Typical values are in the range -1 to 1, exclusive.
- Default value:
- 0.0
-
xProperty
Defines the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate. Typical values are in the range -1 to 1, exclusive.- Default value:
- 0.0
- See Also:
-
setY
public final void setY(double value) Sets the value of the property y.- Property description:
- Defines the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate. Typical values are in the range -1 to 1, exclusive.
- Default value:
- 0.0
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getY
public final double getY()Gets the value of the property y.- Property description:
- Defines the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate. Typical values are in the range -1 to 1, exclusive.
- Default value:
- 0.0
-
yProperty
Defines the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate. Typical values are in the range -1 to 1, exclusive.- Default value:
- 0.0
- See Also:
-
setPivotX
public final void setPivotX(double value) Sets the value of the property pivotX.- Property description:
- Defines the X coordinate of the shear pivot point.
- Default value:
- 0.0
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getPivotX
public final double getPivotX()Gets the value of the property pivotX.- Property description:
- Defines the X coordinate of the shear pivot point.
- Default value:
- 0.0
-
pivotXProperty
Defines the X coordinate of the shear pivot point.- Default value:
- 0.0
- See Also:
-
setPivotY
public final void setPivotY(double value) Sets the value of the property pivotY.- Property description:
- Defines the Y coordinate of the shear pivot point.
- Default value:
- 0.0
-
getPivotY
public final double getPivotY()Gets the value of the property pivotY.- Property description:
- Defines the Y coordinate of the shear pivot point.
- Default value:
- 0.0
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pivotYProperty
Defines the Y coordinate of the shear pivot point.- Default value:
- 0.0
- See Also:
-
createInverse
Description copied from class:Transform
Returns the inverse transform of this transform.- Overrides:
createInverse
in classTransform
- Returns:
- the inverse transform
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clone
Description copied from class:Transform
Returns a deep copy of this transform. -
toString
Returns a string representation of thisShear
object.
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