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C# Class System.Drawing.Graphics

Afficher le fichier Open project: mono/sysdrawing-coregraphics Class Usage Examples

Protected Properties

Свойство	Type	Description
eta1	double
eta2	double
isPieSlice	bool
xF1	double
xF2	double
yF1	double
yF2	double

Méthodes publiques

Méthode	Description
BeginContainer ( ) : GraphicsContainer
BeginContainer ( Rectangle dstRect, Rectangle srcRect, GraphicsUnit unit ) : GraphicsContainer
BeginContainer ( RectangleF dstRect, RectangleF srcRect, GraphicsUnit unit ) : GraphicsContainer
Clear ( Color color ) : void
Dispose ( ) : void
DrawArc ( Pen pen, Rectangle rect, float startAngle, float sweepAngle ) : void
DrawArc ( Pen pen, RectangleF rect, float startAngle, float sweepAngle ) : void
DrawArc ( Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle ) : void
DrawArc ( Pen pen, int x, int y, int width, int height, int startAngle, int sweepAngle ) : void
DrawBezier ( Pen pen, Point pt1, Point pt2, Point pt3, Point pt4 ) : void
DrawBezier ( Pen pen, PointF pt1, PointF pt2, PointF pt3, PointF pt4 ) : void
DrawBezier ( Pen pen, float x1, float y1, float x2, float y2, float x3, float y3, float x4, float y4 ) : void
DrawBeziers ( Pen pen, Point points ) : void
DrawBeziers ( Pen pen, PointF points ) : void
DrawClosedCurve ( Pen pen, Point points ) : void
DrawClosedCurve ( Pen pen, Point points, float tension, FillMode fillmode ) : void
DrawClosedCurve ( Pen pen, PointF points ) : void
DrawClosedCurve ( Pen pen, PointF points, float tension, FillMode fillmode ) : void
DrawCurve ( Pen pen, Point points, float tension = 0.5f ) : void
DrawCurve ( Pen pen, Point points, int offset, int numberOfSegments, float tension = 0.5f ) : void
DrawCurve ( Pen pen, PointF points, float tension = 0.5f ) : void
DrawCurve ( Pen pen, PointF points, int offset, int numberOfSegments, float tension = 0.5f ) : void
DrawEllipse ( Pen pen, Rectangle rect ) : void
DrawEllipse ( Pen pen, RectangleF rect ) : void
DrawEllipse ( Pen pen, float x, float y, float width, float height ) : void
DrawEllipse ( Pen pen, int x1, int y1, int x2, int y2 ) : void
DrawEllipticalArc ( PointF center, double a, double b, double theta, double lambda1, double lambda2, bool isPieSlice ) : void
DrawIcon ( Icon icon, Rectangle targetRect ) : void
DrawIcon ( Icon icon, int x, int y ) : void
DrawIconUnstretched ( Icon icon, Rectangle targetRect ) : void
DrawImage ( Image image, Point destPoints ) : void	Draws the specified Image at the specified location and with the specified shape and size. The destPoints parameter specifies three points of a parallelogram. The three Point structures represent the upper-left, upper-right, and lower-left corners of the parallelogram. The fourth point is extrapolated from the first three to form a parallelogram. The image represented by the image parameter is scaled and sheared to fit the shape of the parallelogram specified by the destPoints parameters.
DrawImage ( Image image, Point destPoints, Rectangle srcRect, GraphicsUnit srcUnit ) : void	Draws the specified portion of the specified Image at the specified location and with the specified size. The destPoints specifies a parallelogram with the first point specifying the upper left corner, second point specifying the upper right corner and the third point specifying the lower left corner. The srcRect parameter specifies a rectangular portion of the image object to draw. This portion is scaled up or down (in the case where source rectangle overruns the bounds of the image) to fit inside the rectangle specified by the destRect parameter.
DrawImage ( Image image, Point destPoints, Rectangle srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr ) : void
DrawImage ( Image image, Point destPoints, Rectangle srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback ) : void
DrawImage ( Image image, Point destPoints, Rectangle srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback, int callbackData ) : void
DrawImage ( Image image, PointF point ) : void	Draws the specified Image, using its original physical size, at the specified location.
DrawImage ( Image image, PointF destPoints, RectangleF srcRect, GraphicsUnit srcUnit ) : void	Draws the specified portion of the specified Image at the specified location and with the specified size. The destPoints specifies a parallelogram with the first point specifying the upper left corner, second point specifying the upper right corner and the third point specifying the lower left corner. The srcRect parameter specifies a rectangular portion of the image object to draw. This portion is scaled up or down (in the case where source rectangle overruns the bounds of the image) to fit inside the rectangle specified by the destRect parameter.
DrawImage ( Image image, PointF destPoints, RectangleF srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr ) : void
DrawImage ( Image image, PointF destPoints, RectangleF srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback ) : void
DrawImage ( Image image, PointF destPoints, RectangleF srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback, int callbackData ) : void
DrawImage ( Image image, Rectangle rect ) : void	Draws the specified Image at the specified location and with the specified size. The image represented by the image object is scaled to the dimensions of the rect rectangle.
DrawImage ( Image image, Rectangle destRect, Rectangle srcRect, GraphicsUnit srcUnit ) : void	Draws the specified portion of the specified Image at the specified location and with the specified size. The srcRect parameter specifies a rectangular portion of the image object to draw. This portion is scaled to fit inside the rectangle specified by the destRect parameter.
DrawImage ( Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit ) : void	Draws the specified portion of the specified Image at the specified location and with the specified size. The parameters srcX, srcY, srcWidth and srcHeight define the rectangular source portion of the image object to draw. This portion is scaled up or down (in the case where source rectangle overruns the bounds of the image) to fit inside the rectangle specified by the destRect parameter.
DrawImage ( Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs ) : void
DrawImage ( Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs, DrawImageAbort callback ) : void
DrawImage ( Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs, DrawImageAbort callback, IntPtr callbackData ) : void
DrawImage ( Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit ) : void	Draws the specified portion of the specified Image at the specified location and with the specified size. The parameters srcX, srcY, srcWidth and srcHeight define the rectangular source portion of the image object to draw. This portion is scaled up or down (in the case where source rectangle overruns the bounds of the image) to fit inside the rectangle specified by the destRect parameter.
DrawImage ( Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttr ) : void
DrawImage ( Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback ) : void
DrawImage ( Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs, DrawImageAbort callback, IntPtr callbackData ) : void
DrawImage ( Image image, RectangleF rect ) : void	Draws the specified Image at the specified location and with the specified size.
DrawImage ( Image image, RectangleF destRect, RectangleF srcRect, GraphicsUnit srcUnit ) : void	Draws the specified portion of the specified Image at the specified location and with the specified size. The srcRect parameter specifies a rectangular portion of the image object to draw. This portion is scaled up or down (in the case where source rectangle overruns the bounds of the image) to fit inside the rectangle specified by the destRect parameter.
DrawImage ( Image image, float x, float y ) : void	Draws the specified image, using its original physical size, at the location specified by a coordinate pair.
DrawImage ( Image image, float x, float y, RectangleF srcRect, GraphicsUnit srcUnit ) : void	Draws a portion of an image at a specified location.
DrawImage ( Image image, float x, float y, float width, float height ) : void
DrawImage ( Image image, int x, int y ) : void	Draws the specified image, using its original physical size, at the location specified by a coordinate pair.
DrawImage ( Image image, int x, int y, Rectangle srcRect, GraphicsUnit srcUnit ) : void	Draws a portion of an image at a specified location.
DrawImage ( Image image, int x, int y, int width, int height ) : void	Draws the specified Image at the specified location and with the specified size.
DrawImageUnscaled ( Image image, Point point ) : void
DrawImageUnscaled ( Image image, Rectangle rect ) : void
DrawImageUnscaled ( Image image, int x, int y ) : void
DrawImageUnscaled ( Image image, int x, int y, int width, int height ) : void
DrawImageUnscaledAndClipped ( Image image, Rectangle rect ) : void
DrawLine ( Pen pen, Point pt1, Point pt2 ) : void
DrawLine ( Pen pen, PointF pt1, PointF pt2 ) : void
DrawLine ( Pen pen, float x1, float y1, float x2, float y2 ) : void
DrawLine ( Pen pen, int x1, int y1, int x2, int y2 ) : void
DrawLines ( Pen pen, Point points ) : void
DrawLines ( Pen pen, PointF points ) : void
DrawPath ( Pen pen, GraphicsPath path ) : void
DrawPie ( Pen pen, Rectangle rect, float startAngle, float sweepAngle ) : void
DrawPie ( Pen pen, RectangleF rect, float startAngle, float sweepAngle ) : void
DrawPie ( Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle ) : void
DrawPolygon ( Pen pen, Point points ) : void
DrawPolygon ( Pen pen, PointF points ) : void
DrawRectangle ( Pen pen, Rectangle rect ) : void
DrawRectangle ( Pen pen, float x1, float y1, float x2, float y2 ) : void
DrawRectangle ( Pen pen, int x1, int y1, int x2, int y2 ) : void
DrawRectangles ( Pen pen, Rectangle rects ) : void
DrawRectangles ( Pen pen, RectangleF rects ) : void
DrawString ( string s, Font font, Brush brush, PointF point, StringFormat format = null ) : void
DrawString ( string s, Font font, Brush brush, RectangleF layoutRectangle, StringFormat format = null ) : void
DrawString ( string s, Font font, Brush brush, float x, float y, StringFormat format = null ) : void
EndContainer ( GraphicsContainer container ) : void
ExcludeClip ( Rectangle rect ) : void
ExcludeClip ( RectangleF rect ) : void
ExcludeClip ( Region region ) : void
FillClosedCurve ( Brush brush, Point points ) : void
FillClosedCurve ( Brush brush, Point points, FillMode fillmode, float tension = 0.5f ) : void
FillClosedCurve ( Brush brush, PointF points ) : void
FillClosedCurve ( Brush brush, PointF points, FillMode fillmode, float tension = 0.5f ) : void
FillEllipse ( Brush brush, RectangleF rect ) : void
FillEllipse ( Brush brush, float x1, float y1, float x2, float y2 ) : void
FillEllipse ( Brush brush, int x1, int y1, int x2, int y2 ) : void
FillPath ( Brush brush, GraphicsPath path ) : void
FillPie ( Brush brush, Rectangle rect, float startAngle, float sweepAngle ) : void
FillPie ( Brush brush, float x, float y, float width, float height, float startAngle, float sweepAngle ) : void
FillPie ( Brush brush, int x, int y, int width, int height, int startAngle, int sweepAngle ) : void
FillPolygon ( Brush brush, Point points, FillMode fillMode = FillMode.Alternate ) : void
FillPolygon ( Brush brush, PointF points, FillMode fillMode = FillMode.Alternate ) : void
FillRectangle ( Brush brush, Rectangle rect ) : void
FillRectangle ( Brush brush, RectangleF rect ) : void
FillRectangle ( Brush brush, float x1, float y1, float x2, float y2 ) : void
FillRectangle ( Brush brush, int x1, int y1, int x2, int y2 ) : void
FillRectangles ( Brush brush, Rectangle rects ) : void
FillRectangles ( Brush brush, RectangleF rects ) : void
FillRegion ( Brush brush, Region region ) : void	Fills the interior of a region.
Flush ( ) : void
Flush ( FlushIntention intention ) : void
FromContext ( CGContext context ) : Graphics
FromContext ( CGContext context, float screenScale ) : Graphics
FromContext ( NSGraphicsContext context ) : Graphics
FromCurrentContext ( ) : Graphics
FromImage ( Image image ) : Graphics
GetNearestColor ( Color color ) : Color
Graphics ( CGContext context, bool flipped = true ) : AppKit
IntersectClip ( Rectangle rect ) : void
IntersectClip ( RectangleF rect ) : void
IntersectClip ( Region region ) : void
IsVisible ( Point point ) : bool
IsVisible ( PointF point ) : bool
IsVisible ( Rectangle rect ) : bool
IsVisible ( RectangleF rect ) : bool
IsVisible ( float x, float y ) : bool
IsVisible ( float x, float y, float width, float height ) : bool
IsVisible ( int x, int y ) : bool
IsVisible ( int x, int y, int width, int height ) : bool
MeasureCharacterRanges ( string text, Font font, RectangleF layoutRect, StringFormat stringFormat ) : Region[]
MeasureString ( string text, Font font ) : SizeF
MeasureString ( string text, Font font, PointF point, StringFormat stringFormat ) : SizeF
MeasureString ( string textg, Font font, RectangleF rect ) : SizeF
MeasureString ( string textg, Font font, SizeF layoutArea ) : SizeF
MeasureString ( string text, Font font, SizeF layoutArea, StringFormat stringFormat ) : SizeF
MeasureString ( string text, Font font, SizeF layoutArea, StringFormat stringFormat, int &charactersFitted, int &linesFilled ) : SizeF
MeasureString ( string textg, Font font, int width ) : SizeF
MeasureString ( string text, Font font, int width, StringFormat format ) : SizeF
MultiplyTransform ( Matrix matrix ) : void
MultiplyTransform ( Matrix matrix, MatrixOrder order ) : void
ResetClip ( ) : void
ResetTransform ( ) : void
Restore ( GraphicsState state ) : void
RotateTransform ( float angle ) : void
RotateTransform ( float angle, MatrixOrder order ) : void
Save ( ) : GraphicsState
ScaleTransform ( float sx, float sy ) : void
ScaleTransform ( float sx, float sy, MatrixOrder order ) : void
SetClip ( Graphics g ) : void
SetClip ( Graphics g, CombineMode combineMode ) : void
SetClip ( GraphicsPath graphicsPath ) : void
SetClip ( GraphicsPath graphicsPath, CombineMode combineMode ) : void
SetClip ( Rectangle rect ) : void
SetClip ( Rectangle rect, CombineMode combineMode ) : void
SetClip ( RectangleF rect ) : void
SetClip ( RectangleF rect, CombineMode combineMode ) : void
SetClip ( Region region, CombineMode combineMode ) : void
TransformPoints ( CoordinateSpace destSpace, CoordinateSpace srcSpace, Point pts ) : void
TransformPoints ( CoordinateSpace destSpace, CoordinateSpace srcSpace, PointF pts ) : void
TranslateClip ( float dx, float dy ) : void
TranslateClip ( int dx, int dy ) : void
TranslateTransform ( float tx, float ty ) : void
TranslateTransform ( float tx, float ty, MatrixOrder order ) : void
drawEllipticalArcToContext ( int degree, double threshold ) : void

Private Methods

Méthode	Description
ConvertPoints ( Point points ) : System.Drawing.PointF[]
CurveTo ( float x1, float y1, float x2, float y2, float x3, float y3 ) : void
Dispose ( bool disposing ) : void
DrawEllipticalArc ( Rectangle arcRect, double lambda1, double lambda2, bool isPieSlice ) : void
DrawEllipticalArc ( RectangleF arcRect, double lambda1, double lambda2, bool isPieSlice ) : void
DrawEllipticalArc ( double cx, double cy, double a, double b, double theta, double lambda1, double lambda2, bool isPieSlice ) : void
DrawEllipticalArc ( float x, float y, float width, float height, double lambda1, double lambda2, bool isPieSlice ) : void
DrawImage ( RectangleF rect, CGImage image, CGAffineTransform transform ) : void
FillBrush ( Brush brush, FillMode fillMode = FillMode.Alternate ) : void
Graphics ( ) : AppKit
Graphics ( CGContext context ) : AppKit
Graphics ( CGContext context, nfloat screenScale ) : AppKit
Graphics ( NSGraphicsContext context ) : AppKit
GraphicsUnitConvertX ( float x ) : float
GraphicsUnitConvertY ( float y ) : float
InitializeContext ( CGContext context ) : void
InitializeImagingContext ( ) : void
LineTo ( PointF point ) : void
LineTo ( float x, float y ) : void
MakeCurve ( PointF points, PointF tangents, int offset, int length, CurveType type ) : void
MoveTo ( PointF point ) : void
MoveTo ( float x, float y ) : void
PlotPath ( GraphicsPath path ) : void
PolygonSetup ( PointF points ) : void
RectanglePath ( RectangleF rectangle ) : void
RectanglePath ( float x1, float y1, float x2, float y2 ) : void
Stroke ( Pen pen ) : void
StrokePen ( Pen pen ) : void
applyModelView ( ) : void
buildAttributedString ( string text, Font font, StringFormat format = null, Color fontColor = null ) : NSMutableAttributedString
computeFocii ( ) : void
estimateError ( int degree, double etaA, double etaB ) : double
initializeMatrix ( Matrix &matrix, bool isFlipped ) : void
make_arc ( CGContext graphics, bool start, float x, float y, float width, float height, float startAngle, float endAngle, bool antialiasing, bool isPieSlice ) : void
make_arcs ( CGContext graphics, float x, float y, float width, float height, float startAngle, float sweepAngle, bool convert_units, bool antialiasing, bool isPieSlice ) : void
radians ( float degrees ) : double
rationalFunction ( double x, double c ) : double
setupView ( ) : void

Method Details

Property Details