com.aspose.imaging
Class Graphics

java.lang.Object
  com.aspose.imaging.Graphics

public final class Graphics
extends java.lang.Object

Represents the graphics according to the graphics engine used in the current assembly.

Constructor Summary

Graphics(Image sourceImage)
Initializes a new instance of the Graphics class.

Method Summary

void	beginUpdate() Starts caching of the following graphics operations.
void	clear(Color color) Clears the graphics surface using the specified color.
void	drawArc(Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle) Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.
void	drawArc(Pen pen, int x, int y, int width, int height, int startAngle, int sweepAngle) Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.
void	drawArc(Pen pen, RectangleF rect, float startAngle, float sweepAngle) Draws an arc representing a portion of an ellipse specified by a RectangleF structure.
void	drawArc(Pen pen, Rectangle rect, float startAngle, float sweepAngle) Draws an arc representing a portion of an ellipse specified by a Rectangle structure.
void	drawBezier(Pen pen, float x1, float y1, float x2, float y2, float x3, float y3, float x4, float y4) Draws a Bezier spline defined by four ordered pairs of coordinates that represent points.
void	drawBezier(Pen pen, PointF pt1, PointF pt2, PointF pt3, PointF pt4) Draws a Bezier spline defined by four PointF structures.
void	drawBezier(Pen pen, Point pt1, Point pt2, Point pt3, Point pt4) Draws a Bezier spline defined by four Point structures.
void	drawBeziers(Pen pen, Point[] points) Draws a series of Bezier splines from an array of Point structures.
void	drawBeziers(Pen pen, PointF[] points) Draws a series of Bezier splines from an array of PointF structures.
void	drawClosedCurve(Pen pen, Point[] points) Draws a closed cardinal spline defined by an array of Point structures.
void	drawClosedCurve(Pen pen, Point[] points, float tension) Draws a closed cardinal spline defined by an array of Point structures using a specified tension.
void	drawClosedCurve(Pen pen, PointF[] points) Draws a closed cardinal spline defined by an array of PointF structures.
void	drawClosedCurve(Pen pen, PointF[] points, float tension) Draws a closed cardinal spline defined by an array of PointF structures using a specified tension.
void	drawCurve(Pen pen, Point[] points) Draws a cardinal spline through a specified array of Point structures.
void	drawCurve(Pen pen, Point[] points, float tension) Draws a cardinal spline through a specified array of Point structures using a specified tension.
void	drawCurve(Pen pen, Point[] points, int offset, int numberOfSegments, float tension) Draws a cardinal spline through a specified array of Point structures using a specified tension.
void	drawCurve(Pen pen, PointF[] points) Draws a cardinal spline through a specified array of PointF structures.
void	drawCurve(Pen pen, PointF[] points, float tension) Draws a cardinal spline through a specified array of PointF structures using a specified tension.
void	drawCurve(Pen pen, PointF[] points, int offset, int numberOfSegments) Draws a cardinal spline through a specified array of PointF structures.
void	drawCurve(Pen pen, PointF[] points, int offset, int numberOfSegments, float tension) Draws a cardinal spline through a specified array of PointF structures using a specified tension.
void	drawEllipse(Pen pen, float x, float y, float width, float height) Draws an ellipse defined by a bounding rectangle specified by a pair of coordinates, a height, and a width.
void	drawEllipse(Pen pen, int x, int y, int width, int height) Draws an ellipse defined by a bounding rectangle specified by a pair of coordinates, a height, and a width.
void	drawEllipse(Pen pen, Rectangle rect) Draws an ellipse specified by a bounding Rectangle structure.
void	drawEllipse(Pen pen, RectangleF rect) Draws an ellipse defined by a bounding RectangleF.
void	drawImage(Image sourceImage, float x, float y) Draws the specified Image, using its original physical size, at the specified location.
void	drawImage(Image sourceImage, float x, float y, float width, float height) Draws the specified Image at the specified location and with the specified size.
void	drawImage(Image sourceImage, int x, int y) Draws the specified image, using its original physical size, at the location specified by a coordinate pair.
void	drawImage(Image sourceImage, int x, int y, int width, int height) Draws the specified Image at the specified location and with the specified size.
void	drawImage(Image sourceImage, Point point) Draws the specified Image, using its original physical size, at the specified location.
void	drawImage(Image sourceImage, PointF point) Draws the specified Image, using its original physical size, at the specified location.
void	drawImage(Image sourceImage, Rectangle rect) Draws the specified Image at the specified location and with the specified size.
void	drawImage(Image sourceImage, RectangleF rect) Draws the specified Image at the specified location and with the specified size.
void	drawImageUnscaled(Image sourceImage, int x, int y) Draws the specified image using its original physical size at the location specified by a coordinate pair.
void	drawImageUnscaled(Image sourceImage, int x, int y, int width, int height) Draws a specified image using its original physical size at a specified location.
void	drawImageUnscaled(Image sourceImage, Point point) Draws a specified image using its original physical size at a specified location.
void	drawImageUnscaled(Image sourceImage, Rectangle rect) Draws a specified image using its original physical size at a specified location.
void	drawImageUnscaledAndClipped(Image sourceImage, Rectangle rect) Draws the specified image without scaling and clips it, if necessary, to fit in the specified rectangle.
void	drawLine(Pen pen, float x1, float y1, float x2, float y2) Draws a line connecting the two points specified by the coordinate pairs.
void	drawLine(Pen pen, int x1, int y1, int x2, int y2) Draws a line connecting the two points specified by the coordinate pairs.
void	drawLine(Pen pen, PointF point1, PointF point2) Draws a line connecting two PointF structures.
void	drawLine(Pen pen, Point point1, Point point2) Draws a line connecting two Point structures.
void	drawLines(Pen pen, Point[] points) Draws a series of line segments that connect an array of Point structures.
void	drawLines(Pen pen, PointF[] points) Draws a series of line segments that connect an array of PointF structures.
void	drawPath(Pen pen, GraphicsPath path) Draws a com.aspose.imaging.GraphicsPath.
void	drawPie(Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle) Draws a pie shape defined by an ellipse specified by a coordinate pair, a width, a height, and two radial lines.
void	drawPie(Pen pen, int x, int y, int width, int height, int startAngle, int sweepAngle) Draws a pie shape defined by an ellipse specified by a coordinate pair, a width, a height, and two radial lines.
void	drawPie(Pen pen, RectangleF rect, float startAngle, float sweepAngle) Draws a pie shape defined by an ellipse specified by a RectangleF structure and two radial lines.
void	drawPie(Pen pen, Rectangle rect, float startAngle, float sweepAngle) Draws a pie shape defined by an ellipse specified by a Rectangle structure and two radial lines.
void	drawPolygon(Pen pen, Point[] points) Draws a polygon defined by an array of Point structures.
void	drawPolygon(Pen pen, PointF[] points) Draws a polygon defined by an array of PointF structures.
void	drawRectangle(Pen pen, float x, float y, float width, float height) Draws a rectangle specified by a coordinate pair, a width, and a height.
void	drawRectangle(Pen pen, int x, int y, int width, int height) Draws a rectangle specified by a coordinate pair, a width, and a height.
void	drawRectangle(Pen pen, Rectangle rect) Draws a rectangle specified by a Rectangle structure.
void	drawRectangle(Pen pen, RectangleF rect) Draws a rectangle specified by a RectangleF structure.
void	drawRectangles(Pen pen, Rectangle[] rects) Draws a series of rectangles specified by Rectangle structures.
void	drawRectangles(Pen pen, RectangleF[] rects) Draws a series of rectangles specified by RectangleF structures.
void	drawString(java.lang.String s, Font font, Brush brush, float x, float y) Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects.
void	drawString(java.lang.String s, Font font, Brush brush, float x, float y, StringFormat format) Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects using the formatting attributes of the specified com.aspose.imaging.StringFormat.
void	drawString(java.lang.String s, Font font, Brush brush, PointF point) Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects.
void	drawString(java.lang.String s, Font font, Brush brush, PointF point, StringFormat format) Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects using the formatting attributes of the specified com.aspose.imaging.StringFormat.
void	drawString(java.lang.String s, Font font, Brush brush, RectangleF layoutRectangle) Draws the specified text string in the specified rectangle with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects.
void	drawString(java.lang.String s, Font font, Brush brush, RectangleF layoutRectangle, StringFormat format) Draws the specified text string in the specified rectangle with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects using the formatting attributes of the specified com.aspose.imaging.StringFormat.
void	endUpdate() Finishes caching of the graphics operations started after BeginUpdate was called.
void	fillClosedCurve(Brush brush, Point[] points) Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.Point structures.
void	fillClosedCurve(Brush brush, Point[] points, int fillmode) Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.Point structures using the specified fill mode.
void	fillClosedCurve(Brush brush, Point[] points, int fillmode, float tension) Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.Point structures using the specified fill mode and tension.
void	fillClosedCurve(Brush brush, PointF[] points) Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.PointF structures.
void	fillClosedCurve(Brush brush, PointF[] points, int fillmode) Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.PointF structures using the specified fill mode.
void	fillClosedCurve(Brush brush, PointF[] points, int fillmode, float tension) Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.PointF structures using the specified fill mode and tension.
void	fillEllipse(Brush brush, float x, float y, float width, float height) Fills the interior of an ellipse defined by a bounding rectangle specified by a pair of coordinates, a width, and a height.
void	fillEllipse(Brush brush, int x, int y, int width, int height) Fills the interior of an ellipse defined by a bounding rectangle specified by a pair of coordinates, a width, and a height.
void	fillEllipse(Brush brush, Rectangle rect) Fills the interior of an ellipse defined by a bounding rectangle specified by a com.aspose.imaging.Rectangle structure.
void	fillEllipse(Brush brush, RectangleF rect) Fills the interior of an ellipse defined by a bounding rectangle specified by a com.aspose.imaging.RectangleF structure.
void	fillPath(Brush brush, GraphicsPath path) Fills the interior of a com.aspose.imaging.GraphicsPath.
void	fillPie(Brush brush, float x, float y, float width, float height, float startAngle, float sweepAngle) Fills the interior of a pie section defined by an ellipse specified by a pair of coordinates, a width, a height, and two radial lines.
void	fillPie(Brush brush, int x, int y, int width, int height, int startAngle, int sweepAngle) Fills the interior of a pie section defined by an ellipse specified by a pair of coordinates, a width, a height, and two radial lines.
void	fillPie(Brush brush, RectangleF rect, float startAngle, float sweepAngle) Fills the interior of a pie section defined by an ellipse specified by a com.aspose.imaging.RectangleF structure and two radial lines.
void	fillPie(Brush brush, Rectangle rect, float startAngle, float sweepAngle) Fills the interior of a pie section defined by an ellipse specified by a com.aspose.imaging.RectangleF structure and two radial lines.
void	fillPolygon(Brush brush, Point[] points) Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.Point structures and FillMode.Alternate.
void	fillPolygon(Brush brush, Point[] points, int fillMode) Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.Point structures using the specified fill mode.
void	fillPolygon(Brush brush, PointF[] points) Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.PointF structures and FillMode.Alternate.
void	fillPolygon(Brush brush, PointF[] points, int fillMode) Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.PointF structures using the specified fill mode.
void	fillRectangle(Brush brush, float x, float y, float width, float height) Fills the interior of a rectangle specified by a pair of coordinates, a width and a height.
void	fillRectangle(Brush brush, int x, int y, int width, int height) Fills the interior of a rectangle specified by a pair of coordinates, a width and a height.
void	fillRectangle(Brush brush, Rectangle rect) Fills the interior of a rectangle specified by a Rectangle structure.
void	fillRectangle(Brush brush, RectangleF rect) Fills the interior of a rectangle specified by a RectangleF structure.
void	fillRectangles(Brush brush, Rectangle[] rects) Fills the interiors of a series of rectangles specified by Rectangle structures.
void	fillRectangles(Brush brush, RectangleF[] rects) Fills the interiors of a series of rectangles specified by RectangleF structures.
void	fillRegion(Brush brush, Region region) Fills the interior of a com.aspose.imaging.Region.
int	getCompositingQuality() Gets the compositing quality.
Image	getImage() Gets the image.
int	getInterpolationMode() Gets the interpolation mode.
int	getSmoothingMode() Gets or sets the smoothing mode.
int	getTextRenderingHint() Gets the text rendering hint.
Matrix	getTransform() Gets or sets a copy of the geometric world transformation for this com.aspose.imaging.Graphics.
boolean	isInBeginUpdateCall() Gets a value indicating whether graphics is in BeginUpdate call state.
void	multiplyTransform(Matrix matrix) Multiplies the Matrix that represents the local geometric transform of this Graphics by the specified Matrix by prepending the specified Matrix.
void	multiplyTransform(Matrix matrix, int order) Multiplies the Matrix that represents the local geometric transform of this Graphics by the specified Matrix in the specified order.
void	resetTransform() Resets the Graphics.Transform property to identity.
void	rotateTransform(float angle) Rotates the local geometric transform by the specified amount.
void	rotateTransform(float angle, int order) Rotates the local geometric transform by the specified amount in the specified order.
void	scaleTransform(float sx, float sy) Scales the local geometric transform by the specified amounts.
void	scaleTransform(float sx, float sy, int order) Scales the local geometric transform by the specified amounts in the specified order.
void	setCompositingQuality(int value) Sets the compositing quality.
void	setInterpolationMode(int value) Sets the interpolation mode.
void	setSmoothingMode(int value) Sets the smoothing mode.
void	setTextRenderingHint(int value) Sets the text rendering hint.
void	setTransform(Matrix value)
void	translateTransform(float dx, float dy) Translates the local geometric transform by the specified dimensions.
void	translateTransform(float dx, float dy, int order) Translates the local geometric transform by the specified dimensions in the specified order.

Methods inherited from class java.lang.Object

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

Constructor Detail

Graphics

public Graphics(Image sourceImage)

Initializes a new instance of the Graphics class.

Parameters:

sourceImage - The source image.

Method Detail

beginUpdate

public void beginUpdate()

Starts caching of the following graphics operations. The graphics effects applied afterwards will not be applied immediately instead the EndUpdate will cause applying all the effects at once.

Note the effects after BeginUpdate is called will not be applied in case EndUpdate is not called.

clear

public void clear(Color color)

Clears the graphics surface using the specified color.

Parameters:

color - The color to clear the graphics surface by.

drawArc

public void drawArc(Pen pen,
                    float x,
                    float y,
                    float width,
                    float height,
                    float startAngle,
                    float sweepAngle)

Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.

Parameters:

pen - Pen that determines the color, width, and style of the arc.

x - The x-coordinate of the upper-left corner of the rectangle that defines the ellipse.

y - The y-coordinate of the upper-left corner of the rectangle that defines the ellipse.

width - Width of the rectangle that defines the ellipse.

height - Height of the rectangle that defines the ellipse.

startAngle - Angle in degrees measured clockwise from the x-axis to the starting point of the arc.

sweepAngle - Angle in degrees measured clockwise from the startAngle parameter to ending point of the arc.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawArc

public void drawArc(Pen pen,
                    int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int sweepAngle)

Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.

Parameters:

pen - Pen that determines the color, width, and style of the arc.

x - The x-coordinate of the upper-left corner of the rectangle that defines the ellipse.

y - The y-coordinate of the upper-left corner of the rectangle that defines the ellipse.

width - Width of the rectangle that defines the ellipse.

height - Height of the rectangle that defines the ellipse.

startAngle - Angle in degrees measured clockwise from the x-axis to the starting point of the arc.

sweepAngle - Angle in degrees measured clockwise from the startAngle parameter to ending point of the arc.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawArc

public void drawArc(Pen pen,
                    RectangleF rect,
                    float startAngle,
                    float sweepAngle)

Draws an arc representing a portion of an ellipse specified by a RectangleF structure.

Parameters:

pen - Pen that determines the color, width, and style of the arc.

rect - RectangleF structure that defines the boundaries of the ellipse.

startAngle - Angle in degrees measured clockwise from the x-axis to the starting point of the arc.

sweepAngle - Angle in degrees measured clockwise from the startAngle parameter to ending point of the arc.

Throws:

java.lang.IllegalArgumentException - pen is null

drawArc

public void drawArc(Pen pen,
                    Rectangle rect,
                    float startAngle,
                    float sweepAngle)

Draws an arc representing a portion of an ellipse specified by a Rectangle structure.

Parameters:

pen - Pen that determines the color, width, and style of the arc.

rect - RectangleF structure that defines the boundaries of the ellipse.

startAngle - Angle in degrees measured clockwise from the x-axis to the starting point of the arc.

sweepAngle - Angle in degrees measured clockwise from the startAngle parameter to ending point of the arc.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawBezier

public void drawBezier(Pen pen,
                       float x1,
                       float y1,
                       float x2,
                       float y2,
                       float x3,
                       float y3,
                       float x4,
                       float y4)

Draws a Bezier spline defined by four ordered pairs of coordinates that represent points.

Parameters:

pen - Pen that determines the color, width, and style of the curve.

x1 - The x-coordinate of the starting point of the curve.

y1 - The y-coordinate of the starting point of the curve.

x2 - The x-coordinate of the first control point of the curve.

y2 - The y-coordinate of the first control point of the curve.

x3 - The x-coordinate of the second control point of the curve.

y3 - The y-coordinate of the second control point of the curve.

x4 - The x-coordinate of the ending point of the curve.

y4 - The y-coordinate of the ending point of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawBezier

public void drawBezier(Pen pen,
                       PointF pt1,
                       PointF pt2,
                       PointF pt3,
                       PointF pt4)

Draws a Bezier spline defined by four PointF structures.

Parameters:

pen - Pen that determines the color, width, and style of the curve.

pt1 - PointF structure that represents the starting point of the curve.

pt2 - PointF structure that represents the first control point for the curve.

pt3 - PointF structure that represents the second control point for the curve.

pt4 - PointF structure that represents the ending point of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawBezier

public void drawBezier(Pen pen,
                       Point pt1,
                       Point pt2,
                       Point pt3,
                       Point pt4)

Draws a Bezier spline defined by four Point structures.

Parameters:

pen - Pen structure that determines the color, width, and style of the curve.

pt1 - Point structure that represents the starting point of the curve.

pt2 - Point structure that represents the first control point for the curve.

pt3 - Point structure that represents the second control point for the curve.

pt4 - Point structure that represents the ending point of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawBeziers

public void drawBeziers(Pen pen,
                        Point[] points)

Draws a series of Bezier splines from an array of Point structures.

Parameters:

pen - Pen that determines the color, width, and style of the curve.

points - Array of Point structures that represent the points that determine the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawBeziers

public void drawBeziers(Pen pen,
                        PointF[] points)

Draws a series of Bezier splines from an array of PointF structures.

Parameters:

pen - Pen that determines the color, width, and style of the curve.

points - Array of PointF structures that represent the points that determine the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawClosedCurve

public void drawClosedCurve(Pen pen,
                            Point[] points)

Draws a closed cardinal spline defined by an array of Point structures. This method uses a default tension of 0.5 and FillMode.Alternate fill mode.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of Point structures that define the spline.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawClosedCurve

public void drawClosedCurve(Pen pen,
                            Point[] points,
                            float tension)

Draws a closed cardinal spline defined by an array of Point structures using a specified tension. This method uses a default FillMode.Alternate fill mode.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of Point structures that define the spline.

tension - Value greater than or equal to 0.0F that specifies the tension of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawClosedCurve

public void drawClosedCurve(Pen pen,
                            PointF[] points)

Draws a closed cardinal spline defined by an array of PointF structures. This method uses a default tension of 0.5 and FillMode.Alternate fill mode.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of PointF structures that define the spline.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawClosedCurve

public void drawClosedCurve(Pen pen,
                            PointF[] points,
                            float tension)

Draws a closed cardinal spline defined by an array of PointF structures using a specified tension. This method uses a default FillMode.Alternate fill mode.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of PointF structures that define the spline.

tension - Value greater than or equal to 0.0F that specifies the tension of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      Point[] points)

Draws a cardinal spline through a specified array of Point structures.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of Point structures that define the spline.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      Point[] points,
                      float tension)

Draws a cardinal spline through a specified array of Point structures using a specified tension.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of Point structures that define the spline.

tension - Value greater than or equal to 0.0F that specifies the tension of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      Point[] points,
                      int offset,
                      int numberOfSegments,
                      float tension)

Draws a cardinal spline through a specified array of Point structures using a specified tension.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of Point structures that define the spline.

offset - Offset from the first element in the array of the points parameter to the starting point in the curve.

numberOfSegments - Number of segments after the starting point to include in the curve.

tension - Value greater than or equal to 0.0F that specifies the tension of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      PointF[] points)

Draws a cardinal spline through a specified array of PointF structures. This method uses a default tension of 0.5.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of PointF structures that define the spline.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      PointF[] points,
                      float tension)

Draws a cardinal spline through a specified array of PointF structures using a specified tension.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of PointF structures that represent the points that define the curve.

tension - Value greater than or equal to 0.0F that specifies the tension of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      PointF[] points,
                      int offset,
                      int numberOfSegments)

Draws a cardinal spline through a specified array of PointF structures. The drawing begins offset from the beginning of the array. This method uses a default tension of 0.5.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of PointF structures that define the spline.

offset - Offset from the first element in the array of the points parameter to the starting point in the curve.

numberOfSegments - Number of segments after the starting point to include in the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawCurve

public void drawCurve(Pen pen,
                      PointF[] points,
                      int offset,
                      int numberOfSegments,
                      float tension)

Draws a cardinal spline through a specified array of PointF structures using a specified tension. The drawing begins offset from the beginning of the array.

Parameters:

pen - Pen that determines the color, width, and height of the curve.

points - Array of PointF structures that define the spline.

offset - Offset from the first element in the array of the points parameter to the starting point in the curve.

numberOfSegments - Number of segments after the starting point to include in the curve.

tension - Value greater than or equal to 0.0F that specifies the tension of the curve.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawEllipse

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

Draws an ellipse defined by a bounding rectangle specified by a pair of coordinates, a height, and a width.

Parameters:

pen - Pen that determines the color, width, and style of the ellipse.

x - The x-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse.

y - The y-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse.

width - Width of the bounding rectangle that defines the ellipse.

height - Height of the bounding rectangle that defines the ellipse.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawEllipse

public void drawEllipse(Pen pen,
                        int x,
                        int y,
                        int width,
                        int height)

Draws an ellipse defined by a bounding rectangle specified by a pair of coordinates, a height, and a width.

Parameters:

pen - Pen that determines the color, width, and style of the ellipse.

x - The x-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse.

y - The y-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse.

width - Width of the bounding rectangle that defines the ellipse.

height - Height of the bounding rectangle that defines the ellipse.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawEllipse

public void drawEllipse(Pen pen,
                        Rectangle rect)

Draws an ellipse specified by a bounding Rectangle structure.

Parameters:

pen - Pen that determines the color, width, and style of the ellipse.

rect - Rectangle structure that defines the boundaries of the ellipse.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawEllipse

public void drawEllipse(Pen pen,
                        RectangleF rect)

Draws an ellipse defined by a bounding RectangleF.

Parameters:

pen - Pen that determines the color, width, and style of the ellipse.

rect - RectangleF structure that defines the boundaries of the ellipse.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawImage

public void drawImage(Image sourceImage,
                      float x,
                      float y)

Draws the specified Image, using its original physical size, at the specified location.

Parameters:

sourceImage - The image to draw with.

x - The x-coordinate of the upper-left corner of the drawn image.

y - The y-coordinate of the upper-left corner of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      float x,
                      float y,
                      float width,
                      float height)

Draws the specified Image at the specified location and with the specified size.

Parameters:

sourceImage - The image to draw with.

x - The x-coordinate of the upper-left corner of the drawn image.

y - The y-coordinate of the upper-left corner of the drawn image.

width - Width of the drawn image.

height - Height of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      int x,
                      int y)

Draws the specified image, using its original physical size, at the location specified by a coordinate pair.

Parameters:

sourceImage - The image to draw with.

x - The x-coordinate of the upper-left corner of the drawn image.

y - The y-coordinate of the upper-left corner of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      int x,
                      int y,
                      int width,
                      int height)

Draws the specified Image at the specified location and with the specified size.

Parameters:

sourceImage - The image to draw with.

x - The x-coordinate of the upper-left corner of the drawn image.

y - The y-coordinate of the upper-left corner of the drawn image.

width - Width of the drawn image.

height - Height of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      Point point)

Draws the specified Image, using its original physical size, at the specified location.

Parameters:

sourceImage - The image to draw with.

point - Point structure that represents the location of the upper-left corner of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      PointF point)

Draws the specified Image, using its original physical size, at the specified location.

Parameters:

sourceImage - The image to draw with.

point - PointF structure that represents the upper-left corner of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      Rectangle rect)

Draws the specified Image at the specified location and with the specified size.

Parameters:

sourceImage - The image to draw with.

rect - Rectangle structure that specifies the location and size of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImage

public void drawImage(Image sourceImage,
                      RectangleF rect)

Draws the specified Image at the specified location and with the specified size.

Parameters:

sourceImage - The image to draw with.

rect - RectangleF structure that specifies the location and size of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImageUnscaled

public void drawImageUnscaled(Image sourceImage,
                              int x,
                              int y)

Draws the specified image using its original physical size at the location specified by a coordinate pair.

Parameters:

sourceImage - The image to draw with.

x - The x-coordinate of the upper-left corner of the drawn image.

y - The y-coordinate of the upper-left corner of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImageUnscaled

public void drawImageUnscaled(Image sourceImage,
                              int x,
                              int y,
                              int width,
                              int height)

Draws a specified image using its original physical size at a specified location.

Parameters:

sourceImage - The image to draw with.

x - The x-coordinate of the upper-left corner of the drawn image.

y - The y-coordinate of the upper-left corner of the drawn image.

width - The parameter is not used.

height - The parameter is not used.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImageUnscaled

public void drawImageUnscaled(Image sourceImage,
                              Point point)

Draws a specified image using its original physical size at a specified location.

Parameters:

sourceImage - The image to draw with.

point - Point structure that specifies the upper-left corner of the drawn image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImageUnscaled

public void drawImageUnscaled(Image sourceImage,
                              Rectangle rect)

Draws a specified image using its original physical size at a specified location.

Parameters:

sourceImage - The image to draw with.

rect - Rectangle that specifies the upper-left corner of the drawn image. The X and Y properties of the rectangle specify the upper-left corner. The Width and Height properties are ignored.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawImageUnscaledAndClipped

public void drawImageUnscaledAndClipped(Image sourceImage,
                                        Rectangle rect)

Draws the specified image without scaling and clips it, if necessary, to fit in the specified rectangle.

Parameters:

sourceImage - The image to draw with.

rect - The Rectangle in which to draw the image.

Throws:

java.lang.IllegalArgumentException - sourceImage is null.

drawLine

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

Draws a line connecting the two points specified by the coordinate pairs.

Parameters:

pen - Pen that determines the color, width, and style of the line.

x1 - The x-coordinate of the first point.

y1 - The y-coordinate of the first point.

x2 - The x-coordinate of the second point.

y2 - The y-coordinate of the second point.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawLine

public void drawLine(Pen pen,
                     int x1,
                     int y1,
                     int x2,
                     int y2)

Draws a line connecting the two points specified by the coordinate pairs.

Parameters:

pen - Pen that determines the color, width, and style of the line.

x1 - The x-coordinate of the first point.

y1 - The y-coordinate of the first point.

x2 - The x-coordinate of the second point.

y2 - The y-coordinate of the second point.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawLine

public void drawLine(Pen pen,
                     PointF point1,
                     PointF point2)

Draws a line connecting two PointF structures.

Parameters:

pen - Pen that determines the color, width, and style of the line.

point1 - PointF structure that represents the first point to connect.

point2 - PointF structure that represents the second point to connect.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawLine

public void drawLine(Pen pen,
                     Point point1,
                     Point point2)

Draws a line connecting two Point structures.

Parameters:

pen - Pen that determines the color, width, and style of the line.

point1 - Point structure that represents the first point to connect.

point2 - Point structure that represents the second point to connect.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawLines

public void drawLines(Pen pen,
                      Point[] points)

Draws a series of line segments that connect an array of Point structures.

Parameters:

pen - Pen that determines the color, width, and style of the line segments.

points - Array of Point structures that represent the points to connect.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

java.lang.IllegalArgumentException - The points array contains less than 2 points.

drawLines

public void drawLines(Pen pen,
                      PointF[] points)

Draws a series of line segments that connect an array of PointF structures.

Parameters:

pen - Pen that determines the color, width, and style of the line segments.

points - Array of PointF structures that represent the points to connect.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

java.lang.IllegalArgumentException - The points array contains less than 2 points.

drawPath

public void drawPath(Pen pen,
                     GraphicsPath path)

Draws a com.aspose.imaging.GraphicsPath.

drawPie

public void drawPie(Pen pen,
                    float x,
                    float y,
                    float width,
                    float height,
                    float startAngle,
                    float sweepAngle)

Draws a pie shape defined by an ellipse specified by a coordinate pair, a width, a height, and two radial lines.

Parameters:

pen - Pen that determines the color, width, and style of the pie shape.

x - The x-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse from which the pie shape comes.

y - The y-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse from which the pie shape comes.

width - Width of the bounding rectangle that defines the ellipse from which the pie shape comes.

height - Height of the bounding rectangle that defines the ellipse from which the pie shape comes.

startAngle - Angle measured in degrees clockwise from the x-axis to the first side of the pie shape.

sweepAngle - Angle measured in degrees clockwise from the startAngle parameter to the second side of the pie shape.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawPie

public void drawPie(Pen pen,
                    int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int sweepAngle)

Draws a pie shape defined by an ellipse specified by a coordinate pair, a width, a height, and two radial lines.

Parameters:

pen - Pen that determines the color, width, and style of the pie shape.

x - The x-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse from which the pie shape comes.

y - The y-coordinate of the upper-left corner of the bounding rectangle that defines the ellipse from which the pie shape comes.

width - Width of the bounding rectangle that defines the ellipse from which the pie shape comes.

height - Height of the bounding rectangle that defines the ellipse from which the pie shape comes.

startAngle - Angle measured in degrees clockwise from the x-axis to the first side of the pie shape.

sweepAngle - Angle measured in degrees clockwise from the startAngle parameter to the second side of the pie shape.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawPie

public void drawPie(Pen pen,
                    RectangleF rect,
                    float startAngle,
                    float sweepAngle)

Draws a pie shape defined by an ellipse specified by a RectangleF structure and two radial lines.

Parameters:

pen - Pen that determines the color, width, and style of the pie shape.

rect - RectangleF structure that represents the bounding rectangle that defines the ellipse from which the pie shape comes.

startAngle - Angle measured in degrees clockwise from the x-axis to the first side of the pie shape.

sweepAngle - Angle measured in degrees clockwise from the startAngle parameter to the second side of the pie shape.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawPie

public void drawPie(Pen pen,
                    Rectangle rect,
                    float startAngle,
                    float sweepAngle)

Draws a pie shape defined by an ellipse specified by a Rectangle structure and two radial lines.

Parameters:

pen - Pen that determines the color, width, and style of the pie shape.

rect - Rectangle structure that represents the bounding rectangle that defines the ellipse from which the pie shape comes.

startAngle - Angle measured in degrees clockwise from the x-axis to the first side of the pie shape.

sweepAngle - Angle measured in degrees clockwise from the startAngle parameter to the second side of the pie shape.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawPolygon

public void drawPolygon(Pen pen,
                        Point[] points)

Draws a polygon defined by an array of Point structures.

Parameters:

pen - Pen that determines the color, width, and style of the polygon.

points - Array of Point structures that represent the vertices of the polygon.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawPolygon

public void drawPolygon(Pen pen,
                        PointF[] points)

Draws a polygon defined by an array of PointF structures.

Parameters:

pen - Pen that determines the color, width, and style of the polygon.

points - Array of PointF structures that represent the vertices of the polygon.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- points is null.

drawRectangle

public void drawRectangle(Pen pen,
                          float x,
                          float y,
                          float width,
                          float height)

Draws a rectangle specified by a coordinate pair, a width, and a height.

Parameters:

pen - A Pen that determines the color, width, and style of the rectangle.

x - The x-coordinate of the upper-left corner of the rectangle to draw.

y - The y-coordinate of the upper-left corner of the rectangle to draw.

width - The width of the rectangle to draw.

height - The height of the rectangle to draw.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawRectangle

public void drawRectangle(Pen pen,
                          int x,
                          int y,
                          int width,
                          int height)

Draws a rectangle specified by a coordinate pair, a width, and a height.

Parameters:

pen - Pen that determines the color, width, and style of the rectangle.

x - The x-coordinate of the upper-left corner of the rectangle to draw.

y - The y-coordinate of the upper-left corner of the rectangle to draw.

width - Width of the rectangle to draw.

height - Height of the rectangle to draw.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawRectangle

public void drawRectangle(Pen pen,
                          Rectangle rect)

Draws a rectangle specified by a Rectangle structure.

Parameters:

pen - A Pen that determines the color, width, and style of the rectangle.

rect - A Rectangle structure that represents the rectangle to draw.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawRectangle

public void drawRectangle(Pen pen,
                          RectangleF rect)

Draws a rectangle specified by a RectangleF structure.

Parameters:

pen - A Pen that determines the color, width, and style of the rectangle.

rect - A RectangleF structure that represents the rectangle to draw.

Throws:

java.lang.IllegalArgumentException - pen is null.

drawRectangles

public void drawRectangles(Pen pen,
                           Rectangle[] rects)

Draws a series of rectangles specified by Rectangle structures.

Parameters:

pen - Pen that determines the color, width, and style of the outlines of the rectangles.

rects - Array of Rectangle structures that represent the rectangles to draw.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- rects is null.

drawRectangles

public void drawRectangles(Pen pen,
                           RectangleF[] rects)

Draws a series of rectangles specified by RectangleF structures.

Parameters:

pen - Pen that determines the color, width, and style of the outlines of the rectangles.

rects - Array of RectangleF structures that represent the rectangles to draw.

Throws:

java.lang.IllegalArgumentException - pen is null. -or- rects is null.

drawString

public void drawString(java.lang.String s,
                       Font font,
                       Brush brush,
                       float x,
                       float y)

Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects.

drawString

public void drawString(java.lang.String s,
                       Font font,
                       Brush brush,
                       float x,
                       float y,
                       StringFormat format)

Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects using the formatting attributes of the specified com.aspose.imaging.StringFormat.

drawString

public void drawString(java.lang.String s,
                       Font font,
                       Brush brush,
                       PointF point)

Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects.

drawString

public void drawString(java.lang.String s,
                       Font font,
                       Brush brush,
                       PointF point,
                       StringFormat format)

Draws the specified text string at the specified location with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects using the formatting attributes of the specified com.aspose.imaging.StringFormat.

drawString

public void drawString(java.lang.String s,
                       Font font,
                       Brush brush,
                       RectangleF layoutRectangle)

Draws the specified text string in the specified rectangle with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects.

drawString

public void drawString(java.lang.String s,
                       Font font,
                       Brush brush,
                       RectangleF layoutRectangle,
                       StringFormat format)

Draws the specified text string in the specified rectangle with the specified com.aspose.imaging.Brush and com.aspose.imaging.Font objects using the formatting attributes of the specified com.aspose.imaging.StringFormat.

endUpdate

public void endUpdate()

Finishes caching of the graphics operations started after BeginUpdate was called. The preceding graphics operations will be applied at once when calling this method.

fillClosedCurve

public void fillClosedCurve(Brush brush,
                            Point[] points)

Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.Point structures. This method uses a default tension of 0.5 and FillMode.Alternate fill mode.

fillClosedCurve

public void fillClosedCurve(Brush brush,
                            Point[] points,
                            int fillmode)

Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.Point structures using the specified fill mode. This method uses a default tension of 0.5.

fillClosedCurve

public void fillClosedCurve(Brush brush,
                            Point[] points,
                            int fillmode,
                            float tension)

Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.Point structures using the specified fill mode and tension.

fillClosedCurve

public void fillClosedCurve(Brush brush,
                            PointF[] points)

Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.PointF structures. This method uses a default tension of 0.5 and FillMode.Alternate fill mode.

fillClosedCurve

public void fillClosedCurve(Brush brush,
                            PointF[] points,
                            int fillmode)

Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.PointF structures using the specified fill mode. This method uses a default tension of 0.5.

fillClosedCurve

public void fillClosedCurve(Brush brush,
                            PointF[] points,
                            int fillmode,
                            float tension)

Fills the interior of a closed cardinal spline curve defined by an array of com.aspose.imaging.PointF structures using the specified fill mode and tension.

fillEllipse

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

Fills the interior of an ellipse defined by a bounding rectangle specified by a pair of coordinates, a width, and a height.

fillEllipse

public void fillEllipse(Brush brush,
                        int x,
                        int y,
                        int width,
                        int height)

Fills the interior of an ellipse defined by a bounding rectangle specified by a pair of coordinates, a width, and a height.

fillEllipse

public void fillEllipse(Brush brush,
                        Rectangle rect)

Fills the interior of an ellipse defined by a bounding rectangle specified by a com.aspose.imaging.Rectangle structure.

fillEllipse

public void fillEllipse(Brush brush,
                        RectangleF rect)

Fills the interior of an ellipse defined by a bounding rectangle specified by a com.aspose.imaging.RectangleF structure.

fillPath

public void fillPath(Brush brush,
                     GraphicsPath path)

Fills the interior of a com.aspose.imaging.GraphicsPath.

fillPie

public void fillPie(Brush brush,
                    float x,
                    float y,
                    float width,
                    float height,
                    float startAngle,
                    float sweepAngle)

Fills the interior of a pie section defined by an ellipse specified by a pair of coordinates, a width, a height, and two radial lines.

fillPie

public void fillPie(Brush brush,
                    int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int sweepAngle)

Fills the interior of a pie section defined by an ellipse specified by a pair of coordinates, a width, a height, and two radial lines.

fillPie

public void fillPie(Brush brush,
                    RectangleF rect,
                    float startAngle,
                    float sweepAngle)

Fills the interior of a pie section defined by an ellipse specified by a com.aspose.imaging.RectangleF structure and two radial lines.

fillPie

public void fillPie(Brush brush,
                    Rectangle rect,
                    float startAngle,
                    float sweepAngle)

Fills the interior of a pie section defined by an ellipse specified by a com.aspose.imaging.RectangleF structure and two radial lines.

fillPolygon

public void fillPolygon(Brush brush,
                        Point[] points)

Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.Point structures and FillMode.Alternate.

fillPolygon

public void fillPolygon(Brush brush,
                        Point[] points,
                        int fillMode)

Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.Point structures using the specified fill mode.

fillPolygon

public void fillPolygon(Brush brush,
                        PointF[] points)

Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.PointF structures and FillMode.Alternate.

fillPolygon

public void fillPolygon(Brush brush,
                        PointF[] points,
                        int fillMode)

Fills the interior of a polygon defined by an array of points specified by com.aspose.imaging.PointF structures using the specified fill mode.

fillRectangle

public void fillRectangle(Brush brush,
                          float x,
                          float y,
                          float width,
                          float height)

Fills the interior of a rectangle specified by a pair of coordinates, a width and a height.

Parameters:

brush - Brush that determines the characteristics of the fill.

x - The x-coordinate of the upper-left corner of the rectangle to fill.

y - The y-coordinate of the upper-left corner of the rectangle to fill.

width - Width of the rectangle to fill.

height - Height of the rectangle to fill.

Throws:

java.lang.IllegalArgumentException - brush is null.

fillRectangle

public void fillRectangle(Brush brush,
                          int x,
                          int y,
                          int width,
                          int height)

Fills the interior of a rectangle specified by a pair of coordinates, a width and a height.

Parameters:

brush - Brush that determines the characteristics of the fill.

x - The x-coordinate of the upper-left corner of the rectangle to fill.

y - The y-coordinate of the upper-left corner of the rectangle to fill.

width - Width of the rectangle to fill.

height - Height of the rectangle to fill.

Throws:

java.lang.IllegalArgumentException - brush is null.

fillRectangle

public void fillRectangle(Brush brush,
                          Rectangle rect)

Fills the interior of a rectangle specified by a Rectangle structure.

Parameters:

brush - Brush that determines the characteristics of the fill.

rect - Rectangle structure that represents the rectangle to fill.

Throws:

java.lang.IllegalArgumentException - brush is null.

fillRectangle

public void fillRectangle(Brush brush,
                          RectangleF rect)

Fills the interior of a rectangle specified by a RectangleF structure.

Parameters:

brush - Brush that determines the characteristics of the fill.

rect - RectangleF structure that represents the rectangle to fill.

Throws:

java.lang.IllegalArgumentException - brush is null.

fillRectangles

public void fillRectangles(Brush brush,
                           Rectangle[] rects)

Fills the interiors of a series of rectangles specified by Rectangle structures.

Parameters:

brush - Brush that determines the characteristics of the fill.

rects - Array of Rectangle structures that represent the rectangles to fill.

Throws:

java.lang.IllegalArgumentException - brush is null or rects is null.

fillRectangles

public void fillRectangles(Brush brush,
                           RectangleF[] rects)

Fills the interiors of a series of rectangles specified by RectangleF structures.

Parameters:

brush - Brush that determines the characteristics of the fill.

rects - Array of Rectangle structures that represent the rectangles to fill.

Throws:

java.lang.IllegalArgumentException - brush is null or rects is null.

fillRegion

public void fillRegion(Brush brush,
                       Region region)

Fills the interior of a com.aspose.imaging.Region.

getCompositingQuality

public int getCompositingQuality()

Gets the compositing quality.

Value: The compositing quality.

getImage

public Image getImage()

Gets the image.

Value: The graphics image.

getInterpolationMode

public int getInterpolationMode()

Gets the interpolation mode.

Value: The interpolation mode.

getSmoothingMode

public int getSmoothingMode()

Gets or sets the smoothing mode.

Value: The smoothing mode.

getTextRenderingHint

public int getTextRenderingHint()

Gets the text rendering hint.

Value: The text rendering hint.

getTransform

public Matrix getTransform()

Gets or sets a copy of the geometric world transformation for this com.aspose.imaging.Graphics.

Value: A copy of the com.aspose.imaging.Matrix that represents the geometric world transformation for this com.aspose.imaging.Graphics.

isInBeginUpdateCall

public boolean isInBeginUpdateCall()

Gets a value indicating whether graphics is in BeginUpdate call state.

Value: True if graphics is in BeginUpdate call state; otherwise, false.

multiplyTransform

public void multiplyTransform(Matrix matrix)

Multiplies the Matrix that represents the local geometric transform of this Graphics by the specified Matrix by prepending the specified Matrix.

Parameters:

matrix - The Matrix by which to multiply the geometric transform.

multiplyTransform

public void multiplyTransform(Matrix matrix,
                              int order)

Multiplies the Matrix that represents the local geometric transform of this Graphics by the specified Matrix in the specified order.

Parameters:

matrix - The Matrix by which to multiply the geometric transform.

order - A MatrixOrder that specifies in which order to multiply the two matrices.

resetTransform

public void resetTransform()

Resets the Graphics.Transform property to identity.

rotateTransform

public void rotateTransform(float angle)

Rotates the local geometric transform by the specified amount. This method prepends the rotation to the transform.

Parameters:

angle - The angle of rotation.

rotateTransform

public void rotateTransform(float angle,
                            int order)

Rotates the local geometric transform by the specified amount in the specified order.

Parameters:

angle - The angle of rotation.

order - A MatrixOrder that specifies whether to append or prepend the rotation matrix.

scaleTransform

public void scaleTransform(float sx,
                           float sy)

Scales the local geometric transform by the specified amounts. This method prepends the scaling matrix to the transform.

Parameters:

sx - The amount by which to scale the transform in the x-axis direction.

sy - The amount by which to scale the transform in the y-axis direction.

scaleTransform

public void scaleTransform(float sx,
                           float sy,
                           int order)

Scales the local geometric transform by the specified amounts in the specified order.

Parameters:

sx - The amount by which to scale the transform in the x-axis direction.

sy - The amount by which to scale the transform in the y-axis direction.

order - A MatrixOrder that specifies whether to append or prepend the scaling matrix.

setCompositingQuality

public void setCompositingQuality(int value)

Sets the compositing quality.

Value: The compositing quality.

setInterpolationMode

public void setInterpolationMode(int value)

Sets the interpolation mode.

Value: The interpolation mode.

setSmoothingMode

public void setSmoothingMode(int value)

Sets the smoothing mode.

Value: The smoothing mode.

setTextRenderingHint

public void setTextRenderingHint(int value)

Sets the text rendering hint.

Value: The text rendering hint.

setTransform

public void setTransform(Matrix value)

translateTransform

public void translateTransform(float dx,
                               float dy)

Translates the local geometric transform by the specified dimensions. This method prepends the translation to the transform.

Parameters:

dx - The value of the translation in x.

dy - The value of the translation in y.

translateTransform

public void translateTransform(float dx,
                               float dy,
                               int order)

Translates the local geometric transform by the specified dimensions in the specified order.

Parameters:

dx - The value of the translation in x.

dy - The value of the translation in y.

order - The order (prepend or append) in which to apply the translation.