C# Class PixelFarm.DrawingGL.GLCanvasPainterBase

Inheritance: PixelFarm.Agg.CanvasPainter

显示文件 Open project: prepare/HTML-Renderer

Protected Properties

Property	Type	Description
_canvas	CanvasGL2d

Public Methods

Method	Description
Clear ( Color color ) : void
CreatePolygonRenderVx ( float xycoords ) : RenderVx
CreateRenderVx ( VertexStoreSnap snap ) : RenderVx
DoFilterBlurRecursive ( RectInt area, int r ) : void
DoFilterBlurStack ( RectInt area, int r ) : void
Draw ( VertexStore vxs ) : void	we do NOT store vxs
Draw ( VertexStoreSnap snap ) : void
DrawArc ( float fromX, float fromY, float endX, float endY, float xaxisRotationAngleDec, float rx, float ry, SvgArcSize arcSize, SvgArcSweep arcSweep ) : void
DrawBezierCurve ( float startX, float startY, float endX, float endY, float controlX1, float controlY1, float controlX2, float controlY2 ) : void
DrawCircle ( float x, float y, double radius ) : void
DrawEllipse ( double left, double bottom, double right, double top ) : void
DrawImage ( ActualImage actualImage ) : void
DrawImage ( ActualImage actualImage, double x, double y ) : void
DrawRenderVx ( RenderVx renderVx ) : void
DrawRoundRect ( double left, double bottom, double right, double top, double radius ) : void
DrawRoundRect ( float x, float y, float w, float h, float rx, float ry ) : void
DrawString ( string text, double x, double y ) : void
Fill ( VertexStore vxs ) : void
Fill ( VertexStoreSnap snap ) : void
FillCircle ( double x, double y, double radius ) : void
FillCircle ( double x, double y, double radius, Color color ) : void
FillEllipse ( double left, double bottom, double right, double top ) : void
FillRectLBWH ( double left, double bottom, double width, double height ) : void
FillRectangle ( double left, double bottom, double right, double top ) : void
FillRectangle ( double left, double bottom, double right, double top, Color fillColor ) : void
FillRenderVx ( Brush brush, RenderVx renderVx ) : void
FillRenderVx ( RenderVx renderVx ) : void
FillRoundRect ( Color color, float x, float y, float w, float h, float rx, float ry ) : void
FillRoundRectangle ( double left, double bottom, double right, double top, double radius ) : void
GLCanvasPainterBase ( CanvasGL2d canvas, int w, int h ) : System
Line ( double x1, double y1, double x2, double y2 ) : void
Line ( double x1, double y1, double x2, double y2, Color color ) : void
PaintSeries ( VertexStore vxs, Color colors, int pathIndexs, int numPath ) : void
Rectangle ( double left, double bottom, double right, double top ) : void
Rectangle ( double left, double bottom, double right, double top, Color color ) : void
SetClipBox ( int x1, int y1, int x2, int y2 ) : void

Protected Methods

Method	Description
FillRect ( float x, float y, float w, float h ) : void
ReleaseVxs ( VertexStore &vxs ) : void

Private Methods

Method	Description
ComputeArc ( double x0, double y0, double rx, double ry, double angle, bool largeArcFlag, bool sweepFlag, double x, double y ) : Arc
ComputeArc2 ( double x0, double y0, double rx, double ry, double xAngleRad, bool largeArcFlag, bool sweepFlag, double x, double y, CenterFormArc &result ) : void
CreateRectTessCoordsTriStrip ( float x, float y, float w, float h ) : float[]
DegToRad ( double degree ) : double
GetFreeVxs ( ) : VertexStore
RadToDeg ( double degree ) : double
SetCurrentTextureFont ( TextureFont textureFont ) : void

Method Details

Clear() public method

public Clear ( Color color ) : void
color	Color
return	void

CreatePolygonRenderVx() public method

public CreatePolygonRenderVx ( float xycoords ) : RenderVx
xycoords	float
return	RenderVx

CreateRenderVx() public method

public CreateRenderVx ( VertexStoreSnap snap ) : RenderVx
snap	PixelFarm.Agg.VertexStoreSnap
return	RenderVx

DoFilterBlurRecursive() public method

public DoFilterBlurRecursive ( RectInt area, int r ) : void
area	PixelFarm.Agg.RectInt
r	int
return	void

DoFilterBlurStack() public method

public DoFilterBlurStack ( RectInt area, int r ) : void
area	PixelFarm.Agg.RectInt
r	int
return	void

Draw() public method

we do NOT store vxs

public Draw ( VertexStore vxs ) : void
vxs	PixelFarm.Agg.VertexStore
return	void

Draw() public method

public Draw ( VertexStoreSnap snap ) : void
snap	PixelFarm.Agg.VertexStoreSnap
return	void

DrawArc() public method

public DrawArc ( float fromX, float fromY, float endX, float endY, float xaxisRotationAngleDec, float rx, float ry, SvgArcSize arcSize, SvgArcSweep arcSweep ) : void
fromX	float
fromY	float
endX	float
endY	float
xaxisRotationAngleDec	float
rx	float
ry	float
arcSize	SvgArcSize
arcSweep	SvgArcSweep
return	void

DrawBezierCurve() public method

public DrawBezierCurve ( float startX, float startY, float endX, float endY, float controlX1, float controlY1, float controlX2, float controlY2 ) : void
startX	float
startY	float
endX	float
endY	float
controlX1	float
controlY1	float
controlX2	float
controlY2	float
return	void

DrawCircle() public method

public DrawCircle ( float x, float y, double radius ) : void
x	float
y	float
radius	double
return	void

DrawEllipse() public method

public DrawEllipse ( double left, double bottom, double right, double top ) : void
left	double
bottom	double
right	double
top	double
return	void

DrawImage() public method

public DrawImage ( ActualImage actualImage ) : void
actualImage	PixelFarm.Agg.ActualImage
return	void

DrawImage() public method

public DrawImage ( ActualImage actualImage, double x, double y ) : void
actualImage	PixelFarm.Agg.ActualImage
x	double
y	double
return	void

DrawRenderVx() public method

public DrawRenderVx ( RenderVx renderVx ) : void
renderVx	RenderVx
return	void

DrawRoundRect() public method

public DrawRoundRect ( double left, double bottom, double right, double top, double radius ) : void
left	double
bottom	double
right	double
top	double
radius	double
return	void

DrawRoundRect() public method

public DrawRoundRect ( float x, float y, float w, float h, float rx, float ry ) : void
x	float
y	float
w	float
h	float
rx	float
ry	float
return	void

DrawString() public method

public DrawString ( string text, double x, double y ) : void
text	string
x	double
y	double
return	void

Fill() public method

public Fill ( VertexStore vxs ) : void
vxs	PixelFarm.Agg.VertexStore
return	void

Fill() public method

public Fill ( VertexStoreSnap snap ) : void
snap	PixelFarm.Agg.VertexStoreSnap
return	void

FillCircle() public method

public FillCircle ( double x, double y, double radius ) : void
x	double
y	double
radius	double
return	void

FillCircle() public method

public FillCircle ( double x, double y, double radius, Color color ) : void
x	double
y	double
radius	double
color	Color
return	void

FillEllipse() public method

public FillEllipse ( double left, double bottom, double right, double top ) : void
left	double
bottom	double
right	double
top	double
return	void

FillRect() protected method

protected FillRect ( float x, float y, float w, float h ) : void
x	float
y	float
w	float
h	float
return	void

FillRectLBWH() public method

public FillRectLBWH ( double left, double bottom, double width, double height ) : void
left	double
bottom	double
width	double
height	double
return	void

FillRectangle() public method

public FillRectangle ( double left, double bottom, double right, double top ) : void
left	double
bottom	double
right	double
top	double
return	void

FillRectangle() public method

public FillRectangle ( double left, double bottom, double right, double top, Color fillColor ) : void
left	double
bottom	double
right	double
top	double
fillColor	Color
return	void

FillRenderVx() public method

public FillRenderVx ( Brush brush, RenderVx renderVx ) : void
brush	PixelFarm.Drawing.Brush
renderVx	RenderVx
return	void

FillRenderVx() public method

public FillRenderVx ( RenderVx renderVx ) : void
renderVx	RenderVx
return	void

FillRoundRect() public method

public FillRoundRect ( Color color, float x, float y, float w, float h, float rx, float ry ) : void
color	Color
x	float
y	float
w	float
h	float
rx	float
ry	float
return	void

FillRoundRectangle() public method

public FillRoundRectangle ( double left, double bottom, double right, double top, double radius ) : void
left	double
bottom	double
right	double
top	double
radius	double
return	void

GLCanvasPainterBase() public method

public GLCanvasPainterBase ( CanvasGL2d canvas, int w, int h ) : System
canvas	CanvasGL2d
w	int
h	int
return	System

Line() public method

public Line ( double x1, double y1, double x2, double y2 ) : void
x1	double
y1	double
x2	double
y2	double
return	void

Line() public method

public Line ( double x1, double y1, double x2, double y2, Color color ) : void
x1	double
y1	double
x2	double
y2	double
color	Color
return	void

PaintSeries() public method

public PaintSeries ( VertexStore vxs, Color colors, int pathIndexs, int numPath ) : void
vxs	PixelFarm.Agg.VertexStore
colors	Color
pathIndexs	int
numPath	int
return	void

Rectangle() public method

public Rectangle ( double left, double bottom, double right, double top ) : void
left	double
bottom	double
right	double
top	double
return	void

Rectangle() public method

public Rectangle ( double left, double bottom, double right, double top, Color color ) : void
left	double
bottom	double
right	double
top	double
color	Color
return	void

ReleaseVxs() protected method

protected ReleaseVxs ( VertexStore &vxs ) : void
vxs	PixelFarm.Agg.VertexStore
return	void

SetClipBox() public method

public SetClipBox ( int x1, int y1, int x2, int y2 ) : void
x1	int
y1	int
x2	int
y2	int
return	void

Property Details

_canvas protected_oe property

protected CanvasGL2d,PixelFarm.DrawingGL _canvas
return	CanvasGL2d