mx.geom.CompoundTransform - Adobe® Flex® 4 Language Reference (Flex 4)

Package	mx.geom
Class	public class CompoundTransform
Inheritance	CompoundTransform Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

A CompoundTransform represents a 2D or 3D matrix transform. A compound transform represents a matrix that can be queried or set either as a 2D matrix, a 3D matrix, or as individual convenience transform properties such as x, y, scaleX, rotationZ, etc.

Public Properties

Hide Inherited Public Properties

Show Inherited Public Properties

	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		matrix : Matrix The 2D matrix either set directly by the user, or composed by combining the transform center, scale, rotation and translation, in that order.	CompoundTransform
		matrix3D : Matrix3D The 3D matrix either set directly by the user, or composed by combining the transform center, scale, rotation and translation, in that order.	CompoundTransform
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		rotationX : Number The rotationX, in degrees, of the transform.	CompoundTransform
		rotationY : Number The rotationY, in degrees, of the transform.	CompoundTransform
		rotationZ : Number The rotationZ, in degrees, of the transform.	CompoundTransform
		scaleX : Number The scaleX of the transform.	CompoundTransform
		scaleY : Number The scaleY of the transform.	CompoundTransform
		scaleZ : Number The scaleZ of the transform.	CompoundTransform
		transformX : Number The x value of the transform center.	CompoundTransform
		transformY : Number The y value of the tansform center.	CompoundTransform
		transformZ : Number The z value of the tansform center.	CompoundTransform
		x : Number The x value of the transform.	CompoundTransform
		y : Number The y value of the transform.	CompoundTransform
		z : Number The z value of the transform.	CompoundTransform

Public Methods

Hide Inherited Public Methods

Show Inherited Public Methods

	Method		Defined By
		CompoundTransform() Constructor.	CompoundTransform
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		translateBy(x:Number, y:Number, z:Number = 0):void Applies the delta to the transform's translation component.	CompoundTransform
		valueOf():Object Returns the primitive value of the specified object.	Object

Public Constants

	Constant		Defined By
		SOURCE_MATRIX : uint = 2 [static]	CompoundTransform
		SOURCE_MATRIX3D : uint = 3 [static]	CompoundTransform

Property Detail

matrix

property

matrix:Matrix

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The 2D matrix either set directly by the user, or composed by combining the transform center, scale, rotation and translation, in that order.

Implementation
public function get matrix():Matrix
public function set matrix(value:Matrix):void

matrix3D

property

matrix3D:Matrix3D

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The 3D matrix either set directly by the user, or composed by combining the transform center, scale, rotation and translation, in that order.

Implementation
public function get matrix3D():Matrix3D
public function set matrix3D(value:Matrix3D):void

rotationX

property

rotationX:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The rotationX, in degrees, of the transform.

Implementation
public function get rotationX():Number
public function set rotationX(value:Number):void

rotationY

property

rotationY:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The rotationY, in degrees, of the transform.

Implementation
public function get rotationY():Number
public function set rotationY(value:Number):void

rotationZ

property

rotationZ:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The rotationZ, in degrees, of the transform.

Implementation
public function get rotationZ():Number
public function set rotationZ(value:Number):void

scaleX

property

scaleX:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The scaleX of the transform.

Implementation
public function get scaleX():Number
public function set scaleX(value:Number):void

scaleY

property

scaleY:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The scaleY of the transform.

Implementation
public function get scaleY():Number
public function set scaleY(value:Number):void

scaleZ

property

scaleZ:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The scaleZ of the transform.

Implementation
public function get scaleZ():Number
public function set scaleZ(value:Number):void

transformX

property

transformX:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The x value of the transform center. The transform center is kept fixed as rotation and scale are applied.

Implementation
public function get transformX():Number
public function set transformX(value:Number):void

transformY

property

transformY:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The y value of the tansform center. The transform center is kept fixed as rotation and scale are applied.

Implementation
public function get transformY():Number
public function set transformY(value:Number):void

transformZ

property

transformZ:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The z value of the tansform center. The transform center is kept fixed as rotation and scale are applied.

Implementation
public function get transformZ():Number
public function set transformZ(value:Number):void

x

property

x:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The x value of the transform.

Implementation
public function get x():Number
public function set x(value:Number):void

y

property

y:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The y value of the transform.

Implementation
public function get y():Number
public function set y(value:Number):void

z

property

z:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The z value of the transform.

Implementation
public function get z():Number
public function set z(value:Number):void

Constructor Detail

CompoundTransform

()

Constructor

public function CompoundTransform()

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Constructor.

Method Detail

translateBy

()

method

public function translateBy(x:Number, y:Number, z:Number = 0):void

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Applies the delta to the transform's translation component. Unlike setting the x, y, or z properties directly, this method can be safely called without changing the transform's concept of 'the source of truth'.

Parameters

	`x:Number`

	`y:Number`

	`z:Number` (default = `0`)

Constant Detail

SOURCE_MATRIX

Constant

public static const SOURCE_MATRIX:uint = 2

SOURCE_MATRIX3D

Constant

public static const SOURCE_MATRIX3D:uint = 3