public class javafx.scene.transform.Scale

Inherits from: javafx.scene.transform.Transform,

Known subclasses:

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access	name	type	Can Read	Can Init	Can Write	Default Value	description
public	pivotX	Number					Defines the X coordinate about which point the scale occurs.
public	pivotY	Number					Defines the Y coordinate about which point the scale occurs.
public	x	Number					Defines the factor by which coordinates are scaled along the X axis direction. Defines the factor by which coordinates are scaled along the X axis direction. The default value is 1.0. Profile: common
public	y	Number					Defines the factor by which coordinates are scaled along the Y axis direction. Defines the factor by which coordinates are scaled along the Y axis direction. The default value is 1.0. Profile: common

Inherited Variables

javafx.scene.transform.Transform

public impl_getAffineTransform() : java.awt.geom.AffineTransform

Returns

AffineTransform

 

Inherited Functions

javafx.scene.transform.Transform

public affine(m00: Number, m01: Number, m02: Number, m10: Number, m11: Number, m12: Number) : Affine

Returns a new Affine object from 6 number values representing the 6 specifiable entries of the 3x3 transformation matrix.

Returns a new Affine object from 6 number values representing the 6 specifiable entries of the 3x3 transformation matrix.

Parameters

m00

the X coordinate scaling element of the 3x3 matrix

m01

the Y coordinate shearing element of the 3x3 matrix

m02

the X coordinate shearing element of the 3x3 matrix

m10

the Y coordinate scaling element of the 3x3 matrix

m11

the X coordinate translation element of the 3x3 matrix

m12

the Y coordinate translation element of the 3x3 matrix

Returns

Affine

a new Affine object derived from specified parameters

Profile: common

 

public abstract impl_getAffineTransform() : java.awt.geom.AffineTransform

Constructs an java.awt.geom.AffineTransform object which performs the actual transformation

Constructs an java.awt.geom.AffineTransform object which performs the actual transformation

Returns

AffineTransform

an java.awt.geom.AffineTransform object which performs the actual transformation

 

public rotate(angle: Number, pivotX: Number, pivotY: Number) : Rotate

Returns a Rotate object that rotates coordinates around an anchor point.

Returns a Rotate object that rotates coordinates around an anchor point. This operation is equivalent to translating the coordinates so that the anchor point is at the origin (S1), then rotating them about the new origin (S2), and finally translating so that the intermediate origin is restored to the coordinates of the original anchor point (S3).

The matrix representing the returned transform is:

          [   cos(theta)    -sin(theta)    x-x*cos+y*sin  ]
          [   sin(theta)     cos(theta)    y-x*sin-y*cos  ]
          [       0              0               1        ]
 

Rotating by a positive angle theta rotates points on the positive X axis toward the positive Y axis.

Parameters

angle

the angle of rotation measured in degrees

pivotX

the X coordinate of the rotation anchor point

pivotY

the Y coordinate of the rotation anchor point

Returns

Rotate

a Rotate object that rotates coordinates around the specified point by the specified angle of rotation.

Profile: common

 

public scale(x: Number, y: Number) : Scale

Returns a Scale object representing a scaling transformation.

Returns a Scale object representing a scaling transformation.

The matrix representing the returned transform is:

          [   sx   0    0   ]
          [   0    sy   0   ]
          [   0    0    1   ]
 

Parameters

x

the factor by which coordinates are scaled along the X axis direction

y

the factor by which coordinates are scaled along the Y axis direction

Returns

Scale

an <code>AffineTransform</code> object that scales coordinates by the specified factors.

Profile: common

 

public scale(x: Number, y: Number, pivotX: Number, pivotY: Number) : Scale

Returns a Scale object representing a scaling transformation.

Returns a Scale object representing a scaling transformation. The returned scale operation will be about the given pivot point.

Parameters

x

the factor by which coordinates are scaled along the X axis direction

y

the factor by which coordinates are scaled along the Y axis direction

pivotX

Defines the X coordinate about which point the scale occurs.

pivotY

Defines the Y coordinate about which point the scale occurs.

Returns

Scale

an <code>AffineTransform</code> object that scales coordinates by the specified factors.

Profile: common

 

public shear(x: Number, y: Number) : Shear

Returns a Shear object representing a shearing transformation.

Returns a Shear object representing a shearing transformation.

The matrix representing the returned transform is:

          [   1   shx   0   ]
          [  shy   1    0   ]
          [   0    0    1   ]
 

Parameters

x

the multiplier by which coordinates are shifted in the direction of the positive X axis as a factor of their Y coordinate

y

the multiplier by which coordinates are shifted in the direction of the positive Y axis as a factor of their X coordinate

Returns

Shear

an <code>AffineTransform</code> object that shears coordinates by the specified multipliers.

Profile: common

 

public translate(x: Number, y: Number) : Translate

Returns a Translate object representing a translation transformation.

Returns a Translate object representing a translation transformation.

The matrix representing the returned transform is:

          [   1    0    tx  ]
          [   0    1    ty  ]
          [   0    0    1   ]
 

Parameters

x

the distance by which coordinates are translated in the X axis direction

y

the distance by which coordinates are translated in the Y axis direction

Returns

Translate

a Translate object that represents a translation transformation, created with the specified vector.

Profile: common