Package com.jme3.effect.shapes

Class EmitterMeshFaceShape

java.lang.Object

com.jme3.effect.shapes.EmitterMeshVertexShape

com.jme3.effect.shapes.EmitterMeshFaceShape

All Implemented Interfaces:

EmitterShape, Savable, JmeCloneable, Cloneable

Direct Known Subclasses:

EmitterMeshConvexHullShape

public class EmitterMeshFaceShape
extends EmitterMeshVertexShape

This emitter shape emits the particles from the given shape's faces.

Field Summary

Fields inherited from class com.jme3.effect.shapes.EmitterMeshVertexShape

normals, vertices

Constructor Summary

Constructors

Constructor	Description
EmitterMeshFaceShape()	Empty constructor.
EmitterMeshFaceShape(List<Mesh> meshes)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	getRandomPoint(Vector3f store)	Randomly selects a point on a random face.
void	getRandomPointAndNormal(Vector3f store, Vector3f normal)	Randomly selects a point on a random face.
void	setMeshes(List<Mesh> meshes)	This method sets the meshes that will form the emitter's shape.

Methods inherited from class com.jme3.effect.shapes.EmitterMeshVertexShape

cloneFields, deepClone, jmeClone, read, write

Methods inherited from class java.lang.Object

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

Constructor Details

EmitterMeshFaceShape

public EmitterMeshFaceShape()

Empty constructor. Sets nothing.

EmitterMeshFaceShape

public EmitterMeshFaceShape(List<Mesh> meshes)

Constructor. It stores a copy of vertex list of all meshes.

Parameters:

meshes - a list of meshes that will form the emitter's shape

Method Details

setMeshes

public void setMeshes(List<Mesh> meshes)

Description copied from class: EmitterMeshVertexShape

This method sets the meshes that will form the emitter's shape.

Overrides:

setMeshes in class EmitterMeshVertexShape

Parameters:

meshes - a list of meshes that will form the emitter's shape

getRandomPoint

public void getRandomPoint(Vector3f store)

Randomly selects a point on a random face.

Specified by:

getRandomPoint in interface EmitterShape

Overrides:

getRandomPoint in class EmitterMeshVertexShape

Parameters:

store - storage for the coordinates of the selected point

getRandomPointAndNormal

public void getRandomPointAndNormal(Vector3f store,
 Vector3f normal)

Randomly selects a point on a random face. The normal argument is set to the normal of the selected face.

Specified by:

getRandomPointAndNormal in interface EmitterShape

Overrides:

getRandomPointAndNormal in class EmitterMeshVertexShape

Parameters:

store - storage for the coordinates of the selected point

normal - storage for the normal of the selected face