com.sun.javafx.sg.prism

Class NGCamera

java.lang.Object

com.sun.javafx.sg.prism.NGNode

com.sun.javafx.sg.prism.NGCamera

Direct Known Subclasses:

NGParallelCamera, NGPerspectiveCamera

public abstract class NGCamera
extends NGNode

TODO: 3D - Need documentation

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.javafx.sg.prism.NGNode

NGNode.DirtyFlag, NGNode.RenderRootResult

Field Summary

Fields

Modifier and Type	Field and Description
static NGCamera	INSTANCE
protected GeneralTransform3D	projViewTx
protected double	viewHeight
protected double	viewWidth
private Vec3d	worldPosition
protected Affine3D	worldTransform
protected double	zFar
protected double	zNear

Fields inherited from class com.sun.javafx.sg.prism.NGNode

childDirty, contentBounds, cullingBits, dirty, DIRTY_CHILDREN_ACCUMULATED_THRESHOLD, DIRTY_REGION_CONTAINS_NODE_BOUNDS, DIRTY_REGION_CONTAINS_OR_INTERSECTS_NODE_BOUNDS, DIRTY_REGION_INTERSECTS_NODE_BOUNDS, dirtyBounds, dirtyChildrenAccumulated, TEMP_TRANSFORM, transformedBounds

Constructor Summary

Constructors

Constructor and Description
NGCamera()

Method Summary

Modifier and Type	Method and Description
abstract PickRay	computePickRay(float x, float y, PickRay pickRay)
protected void	doRender(Graphics g) Invoked only by the final render method.
double	getFarClip()
double	getNearClip()
Vec3d	getPositionInWorld(Vec3d pos)
GeneralTransform3D	getProjViewTx(GeneralTransform3D tx)
double	getViewHeight()
double	getViewWidth()
protected boolean	hasOverlappingContents()
void	release() * Stuff * *
protected void	renderContent(Graphics g)
void	setFarClip(float farClip)
void	setNearClip(float nearClip)
void	setPosition(Vec3d position)
void	setProjViewTransform(GeneralTransform3D projViewTx)
void	setViewHeight(double viewHeight)
void	setViewWidth(double viewWidth)
void	setWorldTransform(Affine3D localToWorldTx)

Methods inherited from class com.sun.javafx.sg.prism.NGNode

accumulateDirtyRegions, accumulateGroupDirtyRegion, accumulateNodeDirtyRegion, applyClip, applyEffect, applyTransform, checkBoundsInQuad, clearDirty, clearDirtyTree, clearPainted, computeNodeRenderRoot, computeOpaqueRegion, computePadding, computeRenderRoot, doPreCulling, drawDirtyOpts, effectChanged, geometryChanged, getCacheFilter, getClipNode, getClippedBounds, getCompleteBounds, getContentBounds, getEffect, getEffectBounds, getEffectFilter, getFilterContext, getName, getNodeBlendMode, getOpacity, getOpaqueRegion, getParent, getRenderRoot, getTransform, hasOpaqueRegion, hasVisuals, invalidateCache, invalidateCacheByTranslation, invalidateOpaqueRegion, isClean, isContentBounds2D, isDepthTest, isOpaqueRegionInvalid, isReadbackSupported, isRectClip, isShape3D, isVisible, markCullRegions, markDirty, markTreeDirty, markTreeDirtyNoIncrement, needsBlending, printDirtyOpts, render, renderClip, renderEffect, renderForcedContent, renderForClip, setCachedAsBitmap, setClipNode, setContentBounds, setDepthTest, setEffect, setName, setNodeBlendMode, setOpacity, setParent, setTransformedBounds, setTransformMatrix, setVisible, supportsOpaqueRegions, toString, visualsChanged

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NGCamera INSTANCE

worldTransform

protected Affine3D worldTransform

viewWidth

protected double viewWidth

viewHeight

protected double viewHeight

zNear

protected double zNear

zFar

protected double zFar

worldPosition

private Vec3d worldPosition

projViewTx

protected GeneralTransform3D projViewTx

Constructor Detail

NGCamera

public NGCamera()

Method Detail

doRender

protected void doRender(Graphics g)

Description copied from class: NGNode

Invoked only by the final render method. Implementations of this method should make sure to save & restore the transform state.

Overrides:

doRender in class NGNode

renderContent

protected void renderContent(Graphics g)

Specified by:

renderContent in class NGNode

hasOverlappingContents

protected boolean hasOverlappingContents()

Specified by:

hasOverlappingContents in class NGNode

setNearClip

public void setNearClip(float nearClip)

getNearClip

public double getNearClip()

setFarClip

public void setFarClip(float farClip)

getFarClip

public double getFarClip()

setViewWidth

public void setViewWidth(double viewWidth)

getViewWidth

public double getViewWidth()

setViewHeight

public void setViewHeight(double viewHeight)

getViewHeight

public double getViewHeight()

setProjViewTransform

public void setProjViewTransform(GeneralTransform3D projViewTx)

setPosition

public void setPosition(Vec3d position)

setWorldTransform

public void setWorldTransform(Affine3D localToWorldTx)

getProjViewTx

public GeneralTransform3D getProjViewTx(GeneralTransform3D tx)

getPositionInWorld

public Vec3d getPositionInWorld(Vec3d pos)

release

public void release()

Description copied from class: NGNode

* Stuff * *

Overrides:

release in class NGNode

computePickRay

public abstract PickRay computePickRay(float x,
                                       float y,
                                       PickRay pickRay)