furny.jme.node
Class Grid

java.lang.Object
  com.jme3.scene.Spatial
      com.jme3.scene.Node
          furny.jme.node.Grid

All Implemented Interfaces:

com.jme3.asset.CloneableSmartAsset, com.jme3.collision.Collidable, com.jme3.export.Savable, java.lang.Cloneable

public class Grid
extends com.jme3.scene.Node

This is a rectangular grid composed of lines.

Since:

11.08.2012

Author:

Stephan Dreyer

Nested Class Summary

Nested classes/interfaces inherited from class com.jme3.scene.Spatial

com.jme3.scene.Spatial.BatchHint, com.jme3.scene.Spatial.CullHint

Field Summary

private float	lineWidth
private static float	MAJOR_TICK_SIZE
private static float	MINOR_TICK_SIZE

Fields inherited from class com.jme3.scene.Node

children

Fields inherited from class com.jme3.scene.Spatial

batchHint, controls, cullHint, frustrumIntersects, key, localLights, localTransform, name, parent, queueBucket, queueDistance, refreshFlags, RF_BOUND, RF_LIGHTLIST, RF_TRANSFORM, shadowMode, userData, worldBound, worldLights, worldTransform

Constructor Summary

Grid(com.jme3.math.Vector3f size, float minorTickStep, float majorTickStep, com.jme3.asset.AssetManager assetManager)
Creates a new grid.

Grid(com.jme3.math.Vector3f size, float minorTickStep, float majorTickStep, float lineWidth, com.jme3.asset.AssetManager assetManager)
Creates a new grid.

Method Summary

private void	addLine(java.lang.String name, com.jme3.math.Vector3f start, com.jme3.math.Vector3f end) Adds one line to this node.
private void	addTicks(com.jme3.math.Vector3f start, com.jme3.math.Vector3f end, float minorTickStep, float majorTickStep) Adds ticks between start and end to the node.

Methods inherited from class com.jme3.scene.Node

attachChild, attachChildAt, breadthFirstTraversal, clone, collideWith, deepClone, depthFirstTraversal, descendantMatches, descendantMatches, descendantMatches, detachAllChildren, detachChild, detachChildAt, detachChildNamed, getChild, getChild, getChildIndex, getChildren, getQuantity, getTriangleCount, getVertexCount, hasChild, read, setLightListRefresh, setLodLevel, setMaterial, setModelBound, setTransformRefresh, swapChildren, updateGeometricState, updateLogicalState, updateModelBound, updateWorldBound, write

Methods inherited from class com.jme3.scene.Spatial

addControl, addLight, breadthFirstTraversal, center, checkCulling, clone, forceRefresh, getBatchHint, getControl, getControl, getCullHint, getKey, getLastFrustumIntersection, getLocalBatchHint, getLocalCullHint, getLocalLightList, getLocalQueueBucket, getLocalRotation, getLocalScale, getLocalShadowMode, getLocalToWorldMatrix, getLocalTransform, getLocalTranslation, getName, getNumControls, getParent, getQueueBucket, getShadowMode, getUserData, getUserDataKeys, getWorldBound, getWorldLightList, getWorldRotation, getWorldScale, getWorldTransform, getWorldTranslation, hasAncestor, localToWorld, lookAt, matches, move, move, removeControl, removeControl, removeFromParent, removeLight, rotate, rotate, rotateUpTo, runControlRender, scale, scale, setBatchHint, setBoundRefresh, setCullHint, setKey, setLastFrustumIntersection, setLocalRotation, setLocalRotation, setLocalScale, setLocalScale, setLocalScale, setLocalTransform, setLocalTranslation, setLocalTranslation, setName, setParent, setQueueBucket, setShadowMode, setUserData, toString, updateWorldLightList, updateWorldTransforms, worldToLocal

Methods inherited from class java.lang.Object

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

Field Detail

MINOR_TICK_SIZE

private static final float MINOR_TICK_SIZE

See Also:

Constant Field Values

MAJOR_TICK_SIZE

private static final float MAJOR_TICK_SIZE

See Also:

Constant Field Values

lineWidth

private final float lineWidth

Constructor Detail

Grid

public Grid(com.jme3.math.Vector3f size,
            float minorTickStep,
            float majorTickStep,
            com.jme3.asset.AssetManager assetManager)

Creates a new grid.

Parameters:

size - The vector that defines with and height of the grid.

minorTickStep - Distance to draw a minor step.

majorTickStep - Distance to draw a major step.

assetManager - The asset manager.

Since:

11.08.2012

Grid

public Grid(com.jme3.math.Vector3f size,
            float minorTickStep,
            float majorTickStep,
            float lineWidth,
            com.jme3.asset.AssetManager assetManager)

Creates a new grid.

Parameters:

size - The vector that defines with and height of the grid.

minorTickStep - Distance to draw a minor step.

majorTickStep - Distance to draw a major step.

lineWidth - The width of the lines.

assetManager - The asset manager.

Since:

11.08.2012

Method Detail

addTicks

private void addTicks(com.jme3.math.Vector3f start,
                      com.jme3.math.Vector3f end,
                      float minorTickStep,
                      float majorTickStep)

Adds ticks between start and end to the node.

Parameters:

start - The start vector.

end - The end vector.

minorTickStep - Distance to draw a minor step.

majorTickStep - Distance to draw a major step.

Since:

11.08.2012

addLine

private void addLine(java.lang.String name,
                     com.jme3.math.Vector3f start,
                     com.jme3.math.Vector3f end)

Adds one line to this node.

Parameters:

name - Name of the line

start - Start point of line.

end - End point of line.

Since:

11.08.2012