com.jme.input
Class RelativeMouse

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

All Implemented Interfaces:

java.io.Serializable

public class RelativeMouse

extends Mouse

RelativeMouse defines a mouse controller that only maintains the relative change from one poll to the next. This does not maintain the position of a mouse in a rendering window. This type of controller is typically useful for a first person mouse look or similar.

Version:

$Id: RelativeMouse.java,v 1.13 2004/10/14 01:23:06 mojomonkey Exp $

Author:

Mark Powell

See Also:

Serialized Form

Field Summary

Fields inherited from class com.jme.input.Mouse

_speed, hasCursor, hotSpotLocation, hotSpotOffset, imageHeight, imageWidth, mouse

Fields inherited from class com.jme.scene.TriMesh

indices, triangleQuantity

Fields inherited from class com.jme.scene.Geometry

bound, color, colorBuf, normal, normBuf, texBuf, texture, vertBuf, vertex, vertQuantity

Fields inherited from class com.jme.scene.Spatial

currentStates, defaultStateList, forceCull, forceView, frustrumIntersects, geometricalControllers, lightCombineMode, localRotation, localScale, localTranslation, name, parent, queueDistance, renderQueueMode, renderStateList, textureCombineMode, worldBound, worldRotation, worldScale, worldTranslation, zOrder

Constructor Summary

RelativeMouse(java.lang.String name)
Constructor creates a new RelativeMouse object.

Method Summary

void	update() update sets the translation vector to the change from the previous polling.
void	update(boolean updateState) update updates the mouse's position by simply adding to the current location the mouse's X and Y movement delta.

Methods inherited from class com.jme.input.Mouse

getHotSpotOffset, getHotSpotPosition, getImageHeight, getImageWidth, getMouseInput, hasCursor, setHotSpotOffset, setMouseInput, setRenderState, setSpeed

Methods inherited from class com.jme.scene.shape.Quad

getCenter, initialize, resize

Methods inherited from class com.jme.scene.TriMesh

clearBuffers, draw, drawBounds, findCollisions, findTriangleCollision, findTrianglePick, findWorldRotMat, getIndexAsBuffer, getIndices, getMeshAsTriangles, getTriangle, getTriangle, getTriangleQuantity, hasCollision, hasTriangleCollision, putClone, reconstruct, setIndexBuffer, setIndices, updateCollisionTree, updateIndexBuffer

Methods inherited from class com.jme.scene.Geometry

applyRenderState, applyStates, copyTextureCoords, findPick, getAllTextures, getCloneID, getColorAsFloatBuffer, getColors, getModelBound, getNormalAsFloatBuffer, getNormals, getNumberOfUnits, getTextureAsFloatBuffer, getTextureAsFloatBuffer, getTextures, getTextures, getVBOColorID, getVBONormalID, getVBOTextureID, getVBOVertexID, getVerticeAsFloatBuffer, getVertices, getVertQuantity, isVBOColorEnabled, isVBONormalEnabled, isVBOTextureEnabled, isVBOVertexEnabled, randomVertice, reconstruct, setAllTextures, setColor, setColors, setFloatBuffer, setForceView, setModelBound, setNormal, setNormalBuffer, setNormals, setRandomColors, setSolidColor, setTexture, setTexture, setTextureBuffer, setTextureCoord, setTextures, setTextures, setVBOColorEnabled, setVBOColorID, setVBONormalEnabled, setVBONormalID, setVBOTextureEnabled, setVBOTextureID, setVBOVertexEnabled, setVBOVertexID, setVertex, setVertexBuffer, setVertices, updateColorBuffer, updateColorBuffer, updateModelBound, updateNormalBuffer, updateNormalBuffer, updateTextureBuffer, updateTextureBuffer, updateTextureBuffer, updateVertexBuffer, updateVertexBuffer, updateWorldBound

Methods inherited from class com.jme.scene.Spatial

addController, applyDefaultStates, calculateCollisions, calculatePick, clearCurrentState, clearCurrentStates, clearRenderState, getController, getControllers, getCurrentState, getLastFrustumIntersection, getLightCombineMode, getLocalRotation, getLocalScale, getLocalTranslation, getName, getParent, getRenderQueueMode, getRenderStateList, getTextureCombineMode, getWorldBound, getWorldRotation, getWorldScale, getWorldTranslation, getZOrder, isForceCulled, isForceView, onDraw, onDrawBounds, propagateBoundToRoot, propagateStatesFromRoot, removeController, removeFromParent, setForceCull, setLightCombineMode, setLocalRotation, setLocalRotation, setLocalScale, setLocalScale, setLocalTranslation, setName, setParent, setRenderQueueMode, setTextureCombineMode, setWorldBound, setZOrder, toString, updateGeometricState, updateRenderState, updateRenderState, updateWorldData

Methods inherited from class java.lang.Object

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

Constructor Detail

RelativeMouse

public RelativeMouse(java.lang.String name)

Constructor creates a new RelativeMouse object.

Parameters:

name - the name of the scene element. This is required for identification and comparision purposes.

Method Detail

update

public void update()

update sets the translation vector to the change from the previous polling.

Specified by:

update in class Mouse

See Also:

Mouse.update(boolean)

update

public void update(boolean updateState)

update updates the mouse's position by simply adding to the current location the mouse's X and Y movement delta. Unlike AbsoluteMouse, no checks are made for moving outside a paticular bounds because this class is used only for frame to frame relative movements.

Specified by:

update in class Mouse

Parameters:

updateState -

See Also:

Mouse.update(boolean)