org.eclipse.tptp.platform.report.igc.brushes.internal
Class BlurBrush

java.lang.Object
  org.eclipse.tptp.platform.report.igc.brushes.internal.BlurBrush

All Implemented Interfaces:

IBrush

Deprecated. As of TPTP 4.5.0, use the TPTP Business Intelligence and Reporting Tools (BIRT) reporting infrastructure (org.eclipse.tptp.platform.report.birt).

public class BlurBrush
extends java.lang.Object
implements IBrush

Test for a simple blur brush. Note: real blur must works on separate image rather than directly in IGCDirect, because any pixel take color from already blured ones.

Field Summary

protected int	dev_area_ Deprecated.
protected int	dev_size_x_ Deprecated.
protected int	dev_size_y_ Deprecated.
protected IGCDirect	gd_ Deprecated.
protected int	size_ Deprecated.

Constructor Summary

BlurBrush(int size)
Deprecated.

Method Summary

void	brushBegin(IGC gc, IGCDirect gd) Deprecated. Start the filling of a shape.
void	brushEnd() Deprecated. End a filling of a shape or line drawing.
IBrush	copyBrush() Deprecated.
int	getBrushColor(int x, int y, int curr_rgba) Deprecated. Brush's RGBA color choice for pixel at location x,y, this pixel have currently the RGBA color curr_rgba.

Methods inherited from class java.lang.Object

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

Field Detail

size_

protected int size_

Deprecated.

gd_

protected IGCDirect gd_

Deprecated.

dev_size_x_

protected int dev_size_x_

Deprecated.

dev_size_y_

protected int dev_size_y_

Deprecated.

dev_area_

protected int dev_area_

Deprecated.

Constructor Detail

BlurBrush

public BlurBrush(int size)

Deprecated.

Method Detail

copyBrush

public IBrush copyBrush()

Deprecated.

Specified by:

copyBrush in interface IBrush

Returns:

a full copy of this brush

getBrushColor

public int getBrushColor(int x,
                         int y,
                         int curr_rgba)

Deprecated.

Description copied from interface: IBrush

Brush's RGBA color choice for pixel at location x,y, this pixel have currently the RGBA color curr_rgba.

brushStart might be called before.

Specified by:

getBrushColor in interface IBrush

Parameters:

x - x coordinate of point in device coordinate.

y - y coordinate of point in device coordinate.

curr_rgba - current color of point (x,y) in render.

Returns:

color the brush choose for (x,y) point, or curr_rgba for no changement.

brushBegin

public void brushBegin(IGC gc,
                       IGCDirect gd)

Deprecated.

Description copied from interface: IBrush

Start the filling of a shape. Must be called before getBrushColor(). This is time for brush to convert it parameters expressed in pixel coordinates to device coordinates as caller of getBrushColor() give only device coordinates.

Specified by:

brushBegin in interface IBrush

Parameters:

gc - IGC which request the brush filling.

gd - IGCDirect the brush can use to convert data to device coordinates.

brushEnd

public void brushEnd()

Deprecated.

Description copied from interface: IBrush

End a filling of a shape or line drawing. Called only if brushBegin have been. This is time to restore pixel coordinate parameter of brush.

Specified by:

brushEnd in interface IBrush