com.aspose.threed

Class GlobalTransform

java.lang.Object

com.aspose.threed.GlobalTransform

public class GlobalTransform
extends java.lang.Object

Global transform is similar to Transform but it's immutable while it represents the final evaluated transformation. Right-hand coordinate system is used while evaluating global transform Example: The following code shows how to read node's global transform

     Scene scene = new Scene();
     var boxNode = scene.getRootNode().createChildNode(new Box());
     //place the box at (10, 0, 0)
     boxNode.getTransform().setTranslation(new Vector3(10, 0, 0));
     var global = boxNode.getGlobalTransform();
     System.out.print("The box's position in world coordinate is %s", global.getTranslation());
 

Method Summary

Modifier and Type	Method and Description
Vector3	getEulerAngles() Gets the rotation represented in Euler angles, measured in degree
Quaternion	getRotation() Gets the rotation represented in quaternion.
Vector3	getScale() Gets the scale
Matrix4	getTransformMatrix() Gets the transform matrix.
Vector3	getTranslation() Gets the translation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getTranslation

public Vector3 getTranslation()

Gets the translation

Returns:

the translation Example:

     Scene scene = Scene.fromFile("test.fbx");
     var tr = scene.getRootNode().getGlobalTransform();
     System.out.printf("Translation = %s", tr.getTranslation());
 

getScale

public Vector3 getScale()

Gets the scale

Returns:

the scale Example:

     Scene scene = Scene.fromFile("test.fbx");
     var tr = scene.getRootNode().getGlobalTransform();
     System.out.printf("Scale = %s", tr.getScale());
 

getEulerAngles

public Vector3 getEulerAngles()

Gets the rotation represented in Euler angles, measured in degree

Returns:

the rotation represented in Euler angles, measured in degree Example:

     Scene scene = Scene.fromFile("test.fbx");
     var tr = scene.getRootNode().getGlobalTransform();
     System.out.printf("EulerAngles = %s", tr.getEulerAngles());
 

getRotation

public Quaternion getRotation()

Gets the rotation represented in quaternion.

Returns:

the rotation represented in quaternion. Example:

     Scene scene = Scene.fromFile("test.fbx");
     var tr = scene.getRootNode().getGlobalTransform();
     System.out.printf("Rotation = %s", tr.getRotation());
 

getTransformMatrix

public Matrix4 getTransformMatrix()

Gets the transform matrix.

Returns:

the transform matrix. Example:

     Scene scene = Scene.fromFile("test.fbx");
     var tr = scene.getRootNode().getGlobalTransform();
     System.out.printf("Matrix = %s", tr.getTransformMatrix());