com.jme.scene.shape
Class Quad

java.lang.Object
  com.jme.scene.Spatial
      com.jme.scene.Geometry
          com.jme.scene.TriMesh
              com.jme.scene.shape.Quad

All Implemented Interfaces:

Savable, Serializable

Direct Known Subclasses:

Fader, FlareQuad, JMEDesktop, Mouse

public class Quad
extends TriMesh

Quad defines a four sided, two dimensional shape. The local height of the Quad defines it's size about the y-axis, while the width defines the x-axis. The z-axis will always be 0.

Version:

$Id: Quad.java,v 1.13 2007/09/21 15:45:27 nca Exp $

Author:

Mark Powell

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.jme.scene.TriMesh

TriMesh.Mode

Nested classes/interfaces inherited from class com.jme.scene.Spatial

Spatial.CullHint, Spatial.LightCombineMode, Spatial.NormalsMode, Spatial.TextureCombineMode

Field Summary

Fields inherited from class com.jme.scene.Geometry

states

Fields inherited from class com.jme.scene.Spatial

LOCKED_BOUNDS, LOCKED_BRANCH, LOCKED_MESH_DATA, LOCKED_NONE, LOCKED_SHADOWS, LOCKED_TRANSFORMS, queueDistance

Constructor Summary

Quad()

Quad(String name)
Constructor creates a new Quad object.

Quad(String name, float width, float height)
Constructor creates a new Quade object with the provided width and height.

Method Summary

Vector3f	getCenter() getCenter returns the center of the Quad.
float	getHeight()
float	getWidth()
void	initialize(float width, float height) initialize builds the data for the Quad object.
void	resize(float width, float height) resize changes the width and height of the given quad by altering its vertices.

Methods inherited from class com.jme.scene.TriMesh

clearBuffers, draw, findCollisions, findTriangleCollision, findTrianglePick, getIndexBuffer, getMaxIndex, getMeshAsTriangles, getMeshAsTrianglesVertices, getMode, getTriangle, getTriangle, getTriangleCount, getTriangleIndices, hasCollision, hasTriangleCollision, randomPointOnTriangles, read, reconstruct, setIndexBuffer, setMode, setTriangleQuantity, write

Methods inherited from class com.jme.scene.Geometry

addTextureCoordinates, addTextureCoordinates, clearTextureBuffers, copyTextureCoordinates, findPick, getBinormalBuffer, getColorBuffer, getDefaultColor, getDisplayListID, getFogBuffer, getLightState, getModelBound, getNormalBuffer, getNumberOfUnits, getTangentBuffer, getTextureCoords, getTextureCoords, getVBOInfo, getVertexBuffer, getVertexCount, getWorldCoords, getWorldNormals, hasDirtyVertices, isCastsShadows, lockMeshes, postdraw, predraw, randomVertex, reconstruct, resizeTextureIds, rotateNormals, rotatePoints, scaleTextureCoordinates, scaleTextureCoordinates, setBinormalBuffer, setCastsShadows, setColorBuffer, setDefaultColor, setDisplayListID, setFogCoordBuffer, setHasDirtyVertices, setLightState, setModelBound, setNormalBuffer, setRandomColors, setSolidColor, setTangentBuffer, setTextureCoords, setTextureCoords, setTextureCoords, setVBOInfo, setVertexBuffer, setVertexCount, sortLights, translatePoints, translatePoints, unlockMeshes, updateModelBound, updateWorldBound

Methods inherited from class com.jme.scene.Spatial

addController, calculateCollisions, calculatePick, clearControllers, clearRenderState, getClassTag, getController, getControllerCount, getControllers, getCullHint, getLastFrustumIntersection, getLightCombineMode, getLocalCullHint, getLocalLightCombineMode, getLocalNormalsMode, getLocalRenderQueueMode, getLocalRotation, getLocalScale, getLocalTextureCombineMode, getLocalToWorldMatrix, getLocalTranslation, getLocks, getName, getNormalsMode, getParent, getRenderQueueMode, getRenderState, getTextureCombineMode, getUserData, getWorldBound, getWorldRotation, getWorldScale, getWorldTranslation, getZOrder, hasAncestor, isCollidable, localToWorld, lock, lock, lockBounds, lockBranch, lockMeshes, lockShadows, lockTransforms, lookAt, onDraw, propagateBoundToRoot, propagateStatesFromRoot, removeController, removeController, removeFromParent, removeUserData, rotateUpTo, setCullHint, setIsCollidable, setLastFrustumIntersection, setLightCombineMode, setLocalRotation, setLocalRotation, setLocalScale, setLocalScale, setLocalTranslation, setLocalTranslation, setLocks, setLocks, setName, setNormalsMode, setRenderQueueMode, setRenderState, setTextureCombineMode, setUserData, setZOrder, setZOrder, toString, unlock, unlock, unlockBounds, unlockBranch, unlockMeshes, unlockShadows, unlockTransforms, updateGeometricState, updateRenderState, updateWorldData, updateWorldVectors, updateWorldVectors, worldToLocal

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.jme.util.export.Savable

getClassTag

Constructor Detail

Quad

public Quad()

Quad

public Quad(String name)

Constructor creates a new Quad object. That data for the Quad is not set until a call to initialize is made.

Parameters:

name - the name of this Quad.

Quad

public Quad(String name,
            float width,
            float height)

Constructor creates a new Quade object with the provided width and height.

Parameters:

name - the name of the Quad.

width - the width of the Quad.

height - the height of the Quad.

Method Detail

resize

public void resize(float width,
                   float height)

resize changes the width and height of the given quad by altering its vertices.

Parameters:

width - the new width of the Quad.

height - the new height of the Quad.

initialize

public void initialize(float width,
                       float height)

initialize builds the data for the Quad object.

Parameters:

width - the width of the Quad.

height - the height of the Quad.

getCenter

public Vector3f getCenter()

getCenter returns the center of the Quad.

Returns:

Vector3f the center of the Quad.

getWidth

public float getWidth()

getHeight

public float getHeight()