Packages

com.aspose.imaging.brushes

Classes

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java.lang.Object
- com.aspose.imaging.DisposableObject
- - com.aspose.imaging.Brush
  - - com.aspose.imaging.brushes.TransformBrush
    - - com.aspose.imaging.brushes.PathGradientBrushBase

All Implemented Interfaces:

com.aspose.ms.System.IDisposable, Closeable, AutoCloseable

Direct Known Subclasses:

PathGradientBrush, PathMulticolorGradientBrush
```
public abstract class PathGradientBrushBase
extends TransformBrush
```
Represents a Brush with base path gradient functionality.
Note that when creating the PathGradientBrushBase class it should be initialized with 2 points at least. The internal path created will always be a closed figure, the last point connects the first point. That shape is filled with this PathGradientBrushBase. The GDI+ implementation throws an OutOfMemoryError when passing in empty arrays or points set having the same coordinates. The PathGradientBrushBase throws an exception when points array contain less than 2 points, the ArgumentException is thrown rather than OutOfMemoryError when points array is unacceptable. The center point is calculated as a center of mass for the passed in points by default. A user can change this point later. The focus scales is an empty point (0.0, 0.0) by default.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`PointF`	`getCenterPoint()` Gets or sets the center point of the path gradient.
`PointF`	`getFocusScales()` Gets the focus point for the gradient falloff.
`GraphicsPath`	`getGraphicsPath()` Gets the graphics path this brush was build upon.
`PointF[]`	`getPathPoints()` Gets the path points this brush was build upon.
`void`	`setCenterPoint(PointF value)` Gets or sets the center point of the path gradient.
`void`	`setFocusScales(PointF value)` Gets or sets the focus point for the gradient falloff.

Methods inherited from class com.aspose.imaging.brushes.TransformBrush
getTransform, getWrapMode, isTransformChanged, multiplyTransform, multiplyTransform, resetTransform, rotateTransform, rotateTransform, scaleTransform, scaleTransform, setTransform, setWrapMode, translateTransform, translateTransform

Methods inherited from class com.aspose.imaging.Brush
deepClone, getOpacity, setOpacity

Methods inherited from class com.aspose.imaging.DisposableObject
close, dispose, getDisposed

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getPathPoints
```
public PointF[] getPathPoints()
```
    Gets the path points this brush was build upon.
    
    Returns:
    
    The path points.
  - getGraphicsPath
```
public GraphicsPath getGraphicsPath()
```
    Gets the graphics path this brush was build upon.
    
    Returns:
    
    The graphics path.
  - getCenterPoint
```
public PointF getCenterPoint()
```
    Gets or sets the center point of the path gradient.
    
    Returns:
    
    A Aspose.Imaging.PointF that represents the center point of the path gradient.
  - setCenterPoint
```
public void setCenterPoint(PointF value)
```
    Gets or sets the center point of the path gradient.
    
    Parameters:
    
    value - A Aspose.Imaging.PointF that represents the center point of the path gradient.
  - getFocusScales
```
public PointF getFocusScales()
```
    Gets the focus point for the gradient falloff.
    
    Returns:
    
    A Aspose.Imaging.PointF that represents the focus point for the gradient falloff.
  - setFocusScales
```
public void setFocusScales(PointF value)
```
    Gets or sets the focus point for the gradient falloff.
    
    Parameters:
    
    value - A Aspose.Imaging.PointF that represents the focus point for the gradient falloff.