com.sun.prism.sw

Class SWGraphics

java.lang.Object

com.sun.prism.sw.SWGraphics

All Implemented Interfaces:

Graphics, ReadbackGraphics

final class SWGraphics
extends java.lang.Object
implements ReadbackGraphics

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	antialiasedShape
private Rectangle	clip
private int	clipRectIndex
private CompositeMode	compositeMode
private SWContext	context
private static Paint	DEFAULT_PAINT
private static BasicStroke	DEFAULT_STROKE
private Ellipse2D	ellipse2d
private Rectangle	finalClip
private boolean	hasPreCullingBits
private Line2D	line2d
private RectBounds	nodeBounds
private Paint	paint
private float	pixelScale
private PiscesRenderer	pr
private RoundRectangle2D	rect2d
private NodePath	renderRoot
private BasicStroke	stroke
private SWPaint	swPaint
private SWRTTexture	target
private BaseTransform	tx

Constructor Summary

Constructors

Constructor and Description
SWGraphics(SWRTTexture target, SWContext context, PiscesRenderer pr)

Method Summary

Modifier and Type	Method and Description
void	blit(RTTexture srcTex, RTTexture dstTex, int srcX0, int srcY0, int srcX1, int srcY1, int dstX0, int dstY0, int dstX1, int dstY1)
boolean	canReadBack()
void	clear() Clears the current RenderTarget with transparent pixels.
void	clear(Color color) Clears the current RenderTarget with the given Color.
void	clearQuad(float x1, float y1, float x2, float y2) Clears the region represented by the given quad with transparent pixels.
void	draw(Shape shape)
void	drawEllipse(float x, float y, float width, float height)
private void	drawGlyph(FontStrike strike, GlyphList gl, int idx, BaseTransform glyphTx, boolean drawAsMasks, float x, float y)
void	drawLine(float x1, float y1, float x2, float y2)
void	drawMappedTextureRaw(Texture tex, float dx1, float dy1, float dx2, float dy2, float tx11, float ty11, float tx21, float ty21, float tx12, float ty12, float tx22, float ty22)
void	drawRect(float x, float y, float width, float height)
void	drawRoundRect(float x, float y, float width, float height, float arcw, float arch)
void	drawString(GlyphList gl, FontStrike strike, float x, float y, Color selectColor, int selectStart, int selectEnd)
void	drawTexture(Texture tex, float x, float y, float w, float h)
void	drawTexture(Texture tex, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2)
private void	drawTexture(Texture tex, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2, int lEdge, int rEdge, int tEdge, int bEdge)
private void	drawTexture(Texture tex, int imageMode, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2, int lEdge, int rEdge, int tEdge, int bEdge)
void	drawTexture3SliceH(Texture tex, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2, float dh1, float dh2, float sh1, float sh2)
void	drawTexture3SliceV(Texture tex, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2, float dv1, float dv2, float sv1, float sv2)
void	drawTexture9Slice(Texture tex, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2, float dh1, float dv1, float dh2, float dv2, float sh1, float sv1, float sh2, float sv2)
void	drawTextureRaw(Texture tex, float dx1, float dy1, float dx2, float dy2, float tx1, float ty1, float tx2, float ty2)
void	drawTextureVO(Texture tex, float topopacity, float botopacity, float dx1, float dy1, float dx2, float dy2, float sx1, float sy1, float sx2, float sy2)
void	fill(Shape shape)
void	fillEllipse(float x, float y, float width, float height)
void	fillQuad(float x1, float y1, float x2, float y2)
void	fillRect(float x, float y, float width, float height)
void	fillRoundRect(float x, float y, float width, float height, float arcw, float arch)
Screen	getAssociatedScreen()
NGCamera	getCameraNoClone()
Rectangle	getClipRect()
int	getClipRectIndex()
Rectangle	getClipRectNoClone()
CompositeMode	getCompositeMode()
float	getExtraAlpha()
RectBounds	getFinalClipNoClone()
NGLightBase[]	getLights()
Paint	getPaint()
float	getPixelScaleFactor()
NodePath	getRenderRoot()
RenderTarget	getRenderTarget()
SWResourceFactory	getResourceFactory()
BasicStroke	getStroke()
BaseTransform	getTransformNoClone()
boolean	hasPreCullingBits()
boolean	isAlphaTestShader()
boolean	isAntialiasedShape()
boolean	isDepthBuffer()
boolean	isDepthTest()
boolean	isState3D()
private void	paintEllipse(float x, float y, float width, float height, BasicStroke st)
private void	paintRoundRect(float x, float y, float width, float height, float arcw, float arch, BasicStroke st)
private void	paintShape(Shape shape, BasicStroke st, BaseTransform tr)
private void	paintShapePaintAlreadySet(Shape shape, BasicStroke st, BaseTransform tr)
RTTexture	readBack(Rectangle view)
void	releaseReadBackBuffer(RTTexture view)
void	scale(float sx, float sy)
void	scale(float sx, float sy, float sz)
void	setAntialiasedShape(boolean aa)
void	setCamera(NGCamera camera)
void	setClipRect(Rectangle clipRect)
void	setClipRectIndex(int index)
void	setCompositeMode(CompositeMode mode)
void	setDepthBuffer(boolean depthBuffer)
void	setDepthTest(boolean depthTest)
void	setExtraAlpha(float extraAlpha)
void	setHasPreCullingBits(boolean hasBits)
void	setLights(NGLightBase[] lights)
void	setNodeBounds(RectBounds bounds) Set the node bounds for any node that would like to render objects of a different size to self.
void	setPaint(Paint paint)
void	setPerspectiveTransform(GeneralTransform3D transform)
void	setPixelScaleFactor(float pixelScale)
void	setRenderRoot(NodePath root)
void	setState3D(boolean flag)
void	setStroke(BasicStroke stroke)
void	setTransform(BaseTransform xform)
void	setTransform(double m00, double m10, double m01, double m11, double m02, double m12)
void	setTransform3D(double mxx, double mxy, double mxz, double mxt, double myx, double myy, double myz, double myt, double mzx, double mzy, double mzz, double mzt)
void	setup3DRendering()
void	sync() Synchronize, or flush, any outstanding rendering operations to the destination in preparation for some caller potentially reusing or disposing a resource that has been used as the source of a recently invoked rendering operation.
void	transform(BaseTransform xform)
void	translate(float tx, float ty)
void	translate(float tx, float ty, float tz)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_STROKE

private static final BasicStroke DEFAULT_STROKE

DEFAULT_PAINT

private static final Paint DEFAULT_PAINT

pr

private final PiscesRenderer pr

context

private final SWContext context

target

private final SWRTTexture target

swPaint

private final SWPaint swPaint

tx

private final BaseTransform tx

compositeMode

private CompositeMode compositeMode

clip

private Rectangle clip

finalClip

private final Rectangle finalClip

nodeBounds

private RectBounds nodeBounds

clipRectIndex

private int clipRectIndex

paint

private Paint paint

stroke

private BasicStroke stroke

ellipse2d

private Ellipse2D ellipse2d

line2d

private Line2D line2d

rect2d

private RoundRectangle2D rect2d

antialiasedShape

private boolean antialiasedShape

hasPreCullingBits

private boolean hasPreCullingBits

pixelScale

private float pixelScale

renderRoot

private NodePath renderRoot

Constructor Detail

SWGraphics

public SWGraphics(SWRTTexture target,
                  SWContext context,
                  PiscesRenderer pr)

Method Detail

setRenderRoot

public void setRenderRoot(NodePath root)

Specified by:

setRenderRoot in interface Graphics

getRenderRoot

public NodePath getRenderRoot()

Specified by:

getRenderRoot in interface Graphics

getRenderTarget

public RenderTarget getRenderTarget()

Specified by:

getRenderTarget in interface Graphics

getResourceFactory

public SWResourceFactory getResourceFactory()

Specified by:

getResourceFactory in interface Graphics

getAssociatedScreen

public Screen getAssociatedScreen()

Specified by:

getAssociatedScreen in interface Graphics

sync

public void sync()

Description copied from interface: Graphics

Synchronize, or flush, any outstanding rendering operations to the destination in preparation for some caller potentially reusing or disposing a resource that has been used as the source of a recently invoked rendering operation. This method does not (yet?) guarantee that the actual pixels in the destination will be updated - it simply guarantees that no currently buffered rendering will depend on any texture data included by reference. The typical usage is before a Texture disposal or "return to texture cache pool" operation.

Specified by:

sync in interface Graphics

getTransformNoClone

public BaseTransform getTransformNoClone()

Specified by:

getTransformNoClone in interface Graphics

setTransform

public void setTransform(BaseTransform xform)

Specified by:

setTransform in interface Graphics

setTransform

public void setTransform(double m00,
                         double m10,
                         double m01,
                         double m11,
                         double m02,
                         double m12)

Specified by:

setTransform in interface Graphics

setTransform3D

public void setTransform3D(double mxx,
                           double mxy,
                           double mxz,
                           double mxt,
                           double myx,
                           double myy,
                           double myz,
                           double myt,
                           double mzx,
                           double mzy,
                           double mzz,
                           double mzt)

Specified by:

setTransform3D in interface Graphics

transform

public void transform(BaseTransform xform)

Specified by:

transform in interface Graphics

translate

public void translate(float tx,
                      float ty)

Specified by:

translate in interface Graphics

translate

public void translate(float tx,
                      float ty,
                      float tz)

Specified by:

translate in interface Graphics

scale

public void scale(float sx,
                  float sy)

Specified by:

scale in interface Graphics

scale

public void scale(float sx,
                  float sy,
                  float sz)

Specified by:

scale in interface Graphics

setCamera

public void setCamera(NGCamera camera)

Specified by:

setCamera in interface Graphics

setPerspectiveTransform

public void setPerspectiveTransform(GeneralTransform3D transform)

Specified by:

setPerspectiveTransform in interface Graphics

getCameraNoClone

public NGCamera getCameraNoClone()

Specified by:

getCameraNoClone in interface Graphics

setDepthTest

public void setDepthTest(boolean depthTest)

Specified by:

setDepthTest in interface Graphics

isDepthTest

public boolean isDepthTest()

Specified by:

isDepthTest in interface Graphics

setDepthBuffer

public void setDepthBuffer(boolean depthBuffer)

Specified by:

setDepthBuffer in interface Graphics

isDepthBuffer

public boolean isDepthBuffer()

Specified by:

isDepthBuffer in interface Graphics

isAlphaTestShader

public boolean isAlphaTestShader()

Specified by:

isAlphaTestShader in interface Graphics

setAntialiasedShape

public void setAntialiasedShape(boolean aa)

Specified by:

setAntialiasedShape in interface Graphics

isAntialiasedShape

public boolean isAntialiasedShape()

Specified by:

isAntialiasedShape in interface Graphics

getClipRect

public Rectangle getClipRect()

Specified by:

getClipRect in interface Graphics

getClipRectNoClone

public Rectangle getClipRectNoClone()

Specified by:

getClipRectNoClone in interface Graphics

getFinalClipNoClone

public RectBounds getFinalClipNoClone()

Specified by:

getFinalClipNoClone in interface Graphics

setClipRect

public void setClipRect(Rectangle clipRect)

Specified by:

setClipRect in interface Graphics

setHasPreCullingBits

public void setHasPreCullingBits(boolean hasBits)

Specified by:

setHasPreCullingBits in interface Graphics

hasPreCullingBits

public boolean hasPreCullingBits()

Specified by:

hasPreCullingBits in interface Graphics

getClipRectIndex

public int getClipRectIndex()

Specified by:

getClipRectIndex in interface Graphics

setClipRectIndex

public void setClipRectIndex(int index)

Specified by:

setClipRectIndex in interface Graphics

getExtraAlpha

public float getExtraAlpha()

Specified by:

getExtraAlpha in interface Graphics

setExtraAlpha

public void setExtraAlpha(float extraAlpha)

Specified by:

setExtraAlpha in interface Graphics

getPaint

public Paint getPaint()

Specified by:

getPaint in interface Graphics

setPaint

public void setPaint(Paint paint)

Specified by:

setPaint in interface Graphics

getStroke

public BasicStroke getStroke()

Specified by:

getStroke in interface Graphics

setStroke

public void setStroke(BasicStroke stroke)

Specified by:

setStroke in interface Graphics

getCompositeMode

public CompositeMode getCompositeMode()

Specified by:

getCompositeMode in interface Graphics

setCompositeMode

public void setCompositeMode(CompositeMode mode)

Specified by:

setCompositeMode in interface Graphics

setNodeBounds

public void setNodeBounds(RectBounds bounds)

Description copied from interface: Graphics

Set the node bounds for any node that would like to render objects of a different size to self. This is useful for proportional paints, where by definition proportional paint should be stretched across node bounds to which it has been applied. In most cases nodes/shapes are rendered in a single draw call, and if needed bounds can be determined by inspecting object to be drawn. However not all nodes are so simple, NGText for example can have hundreds of Graphics.drawString(...), draw(...), and fill(...) calls per a single NGText.renderContent(). Use: Before making several draw calls from a single node, setNodeBounds(bounds), when complete invalidate nodeBounds by setNodeBounds(null).

Specified by:

setNodeBounds in interface Graphics

Parameters:

bounds - should not include node transform

clear

public void clear()

Description copied from interface: Graphics

Clears the current RenderTarget with transparent pixels. Note that this operation is affected by the current clip rectangle, if set. To clear the entire surface, call setClipRect(null) prior to calling clear().

This is equivalent to calling:

     clear(Color.TRANSPARENT);
 

Specified by:

clear in interface Graphics

clear

public void clear(Color color)

Clears the current RenderTarget with the given Color. Note that this operation is affected by the current clip rectangle, if set. To clear the entire surface, call setClipRect(null) prior to calling clear().

Specified by:

clear in interface Graphics

clearQuad

public void clearQuad(float x1,
                      float y1,
                      float x2,
                      float y2)

Clears the region represented by the given quad with transparent pixels. Note that this operation is affected by the current clip rectangle, if set, as well as the current transform (the quad is specified in user space). Also note that unlike the clear() methods, this method does not attempt to clear the depth buffer.

Specified by:

clearQuad in interface Graphics

fill

public void fill(Shape shape)

Specified by:

fill in interface Graphics

fillQuad

public void fillQuad(float x1,
                     float y1,
                     float x2,
                     float y2)

Specified by:

fillQuad in interface Graphics

fillRect

public void fillRect(float x,
                     float y,
                     float width,
                     float height)

Specified by:

fillRect in interface Graphics

fillRoundRect

public void fillRoundRect(float x,
                          float y,
                          float width,
                          float height,
                          float arcw,
                          float arch)

Specified by:

fillRoundRect in interface Graphics

fillEllipse

public void fillEllipse(float x,
                        float y,
                        float width,
                        float height)

Specified by:

fillEllipse in interface Graphics

draw

public void draw(Shape shape)

Specified by:

draw in interface Graphics

paintShape

private void paintShape(Shape shape,
                        BasicStroke st,
                        BaseTransform tr)

paintShapePaintAlreadySet

private void paintShapePaintAlreadySet(Shape shape,
                                       BasicStroke st,
                                       BaseTransform tr)

paintRoundRect

private void paintRoundRect(float x,
                            float y,
                            float width,
                            float height,
                            float arcw,
                            float arch,
                            BasicStroke st)

paintEllipse

private void paintEllipse(float x,
                          float y,
                          float width,
                          float height,
                          BasicStroke st)

drawLine

public void drawLine(float x1,
                     float y1,
                     float x2,
                     float y2)

Specified by:

drawLine in interface Graphics

drawRect

public void drawRect(float x,
                     float y,
                     float width,
                     float height)

Specified by:

drawRect in interface Graphics

drawRoundRect

public void drawRoundRect(float x,
                          float y,
                          float width,
                          float height,
                          float arcw,
                          float arch)

Specified by:

drawRoundRect in interface Graphics

drawEllipse

public void drawEllipse(float x,
                        float y,
                        float width,
                        float height)

Specified by:

drawEllipse in interface Graphics

drawString

public void drawString(GlyphList gl,
                       FontStrike strike,
                       float x,
                       float y,
                       Color selectColor,
                       int selectStart,
                       int selectEnd)

Specified by:

drawString in interface Graphics

drawGlyph

private void drawGlyph(FontStrike strike,
                       GlyphList gl,
                       int idx,
                       BaseTransform glyphTx,
                       boolean drawAsMasks,
                       float x,
                       float y)

drawTexture

public void drawTexture(Texture tex,
                        float x,
                        float y,
                        float w,
                        float h)

Specified by:

drawTexture in interface Graphics

drawTexture

public void drawTexture(Texture tex,
                        float dx1,
                        float dy1,
                        float dx2,
                        float dy2,
                        float sx1,
                        float sy1,
                        float sx2,
                        float sy2)

Specified by:

drawTexture in interface Graphics

drawTexture

private void drawTexture(Texture tex,
                         float dx1,
                         float dy1,
                         float dx2,
                         float dy2,
                         float sx1,
                         float sy1,
                         float sx2,
                         float sy2,
                         int lEdge,
                         int rEdge,
                         int tEdge,
                         int bEdge)

drawTexture

private void drawTexture(Texture tex,
                         int imageMode,
                         float dx1,
                         float dy1,
                         float dx2,
                         float dy2,
                         float sx1,
                         float sy1,
                         float sx2,
                         float sy2,
                         int lEdge,
                         int rEdge,
                         int tEdge,
                         int bEdge)

drawTexture3SliceH

public void drawTexture3SliceH(Texture tex,
                               float dx1,
                               float dy1,
                               float dx2,
                               float dy2,
                               float sx1,
                               float sy1,
                               float sx2,
                               float sy2,
                               float dh1,
                               float dh2,
                               float sh1,
                               float sh2)

Specified by:

drawTexture3SliceH in interface Graphics

drawTexture3SliceV

public void drawTexture3SliceV(Texture tex,
                               float dx1,
                               float dy1,
                               float dx2,
                               float dy2,
                               float sx1,
                               float sy1,
                               float sx2,
                               float sy2,
                               float dv1,
                               float dv2,
                               float sv1,
                               float sv2)

Specified by:

drawTexture3SliceV in interface Graphics

drawTexture9Slice

public void drawTexture9Slice(Texture tex,
                              float dx1,
                              float dy1,
                              float dx2,
                              float dy2,
                              float sx1,
                              float sy1,
                              float sx2,
                              float sy2,
                              float dh1,
                              float dv1,
                              float dh2,
                              float dv2,
                              float sh1,
                              float sv1,
                              float sh2,
                              float sv2)

Specified by:

drawTexture9Slice in interface Graphics

drawTextureVO

public void drawTextureVO(Texture tex,
                          float topopacity,
                          float botopacity,
                          float dx1,
                          float dy1,
                          float dx2,
                          float dy2,
                          float sx1,
                          float sy1,
                          float sx2,
                          float sy2)

Specified by:

drawTextureVO in interface Graphics

drawTextureRaw

public void drawTextureRaw(Texture tex,
                           float dx1,
                           float dy1,
                           float dx2,
                           float dy2,
                           float tx1,
                           float ty1,
                           float tx2,
                           float ty2)

Specified by:

drawTextureRaw in interface Graphics

drawMappedTextureRaw

public void drawMappedTextureRaw(Texture tex,
                                 float dx1,
                                 float dy1,
                                 float dx2,
                                 float dy2,
                                 float tx11,
                                 float ty11,
                                 float tx21,
                                 float ty21,
                                 float tx12,
                                 float ty12,
                                 float tx22,
                                 float ty22)

Specified by:

drawMappedTextureRaw in interface Graphics

canReadBack

public boolean canReadBack()

Specified by:

canReadBack in interface ReadbackGraphics

readBack

public RTTexture readBack(Rectangle view)

Specified by:

readBack in interface ReadbackGraphics

releaseReadBackBuffer

public void releaseReadBackBuffer(RTTexture view)

Specified by:

releaseReadBackBuffer in interface ReadbackGraphics

setState3D

public void setState3D(boolean flag)

Specified by:

setState3D in interface Graphics

isState3D

public boolean isState3D()

Specified by:

isState3D in interface Graphics

setup3DRendering

public void setup3DRendering()

Specified by:

setup3DRendering in interface Graphics

setPixelScaleFactor

public void setPixelScaleFactor(float pixelScale)

Specified by:

setPixelScaleFactor in interface Graphics

getPixelScaleFactor

public float getPixelScaleFactor()

Specified by:

getPixelScaleFactor in interface Graphics

setLights

public void setLights(NGLightBase[] lights)

Specified by:

setLights in interface Graphics

getLights

public NGLightBase[] getLights()

Specified by:

getLights in interface Graphics

blit

public void blit(RTTexture srcTex,
                 RTTexture dstTex,
                 int srcX0,
                 int srcY0,
                 int srcX1,
                 int srcY1,
                 int dstX0,
                 int dstY0,
                 int dstX1,
                 int dstY1)

Specified by:

blit in interface Graphics