Package org.scilab.forge.scirenderer.implementation.g2d

Class G2DCanvas

java.lang.Object

org.scilab.forge.scirenderer.implementation.g2d.G2DCanvas

All Implemented Interfaces:

Canvas

public final class G2DCanvas
extends Object
implements Canvas

G2D implementation of a Canvas.

Author:

Calixte DENIZET

Method Summary

Modifier and Type	Method	Description
void	destroy()	Destroy canvas : release Semaphore and associated threads
void	disableDraw()
void	draw()
void	enableDraw()
int	getAntiAliasingLevel()	Anti-aliasing level getter.
G2DBuffersManager	getBuffersManager()	Return the buffers manager of this canvas.
Dimension	getDimension()	Return the canvas dimension.
DrawingTools	getDrawingTools()
int	getHeight()	Return the canvas height.
Drawer	getMainDrawer()	Return the canvas main drawer.
Motor3D	getMotor3D()	Return the OpenGl context.
PickingManager	getPickingManager()	Return the picking manager.
G2DRendererManager	getRendererManager()	Return the renderer manager.
G2DTextureManager	getTextureManager()	Texture manger getter.
int	getWidth()	Return the canvas width.
void	redraw()	Ask the canvas to perform asynchronous drawing.
void	redrawAndWait()	Ask the canvas to perform asynchronous drawing.
void	setAntiAliasingLevel(int antiAliasingLevel)	Anti-aliasing level setter.
void	setGraphics(Graphics2D g2d, int width, int height)
void	setMainDrawer(Drawer mainDrawer)	Set this canvas main drawer.
void	waitImage()	Wait until a drawing has been performed

Methods inherited from class java.lang.Object

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

Method Details

getDrawingTools

public DrawingTools getDrawingTools()

setGraphics

public void setGraphics(Graphics2D g2d,
 int width,
 int height)

setMainDrawer

public void setMainDrawer(Drawer mainDrawer)

Description copied from interface: Canvas

Set this canvas main drawer.

Specified by:

setMainDrawer in interface Canvas

Parameters:

mainDrawer - the new canvas main drawer.

getMainDrawer

public Drawer getMainDrawer()

Description copied from interface: Canvas

Return the canvas main drawer.

Specified by:

getMainDrawer in interface Canvas

Returns:

the canvas main drawer.

getRendererManager

public G2DRendererManager getRendererManager()

Description copied from interface: Canvas

Return the renderer manager.

Specified by:

getRendererManager in interface Canvas

Returns:

the renderer manager.

getBuffersManager

public G2DBuffersManager getBuffersManager()

Description copied from interface: Canvas

Return the buffers manager of this canvas.

Specified by:

getBuffersManager in interface Canvas

Returns:

the buffers manager of this canvas.

getPickingManager

public PickingManager getPickingManager()

Description copied from interface: Canvas

Return the picking manager.

Specified by:

getPickingManager in interface Canvas

Returns:

the picking manager.

getTextureManager

public G2DTextureManager getTextureManager()

Description copied from interface: Canvas

Texture manger getter.

Specified by:

getTextureManager in interface Canvas

Returns:

the texture manager.

getWidth

public int getWidth()

Description copied from interface: Canvas

Return the canvas width.

Specified by:

getWidth in interface Canvas

Returns:

the canvas width.

getHeight

public int getHeight()

Description copied from interface: Canvas

Return the canvas height.

Specified by:

getHeight in interface Canvas

Returns:

the canvas height.

getDimension

public Dimension getDimension()

Description copied from interface: Canvas

Return the canvas dimension.

Specified by:

getDimension in interface Canvas

Returns:

the canvas dimension.

getAntiAliasingLevel

public int getAntiAliasingLevel()

Description copied from interface: Canvas

Anti-aliasing level getter. - 0 for 1x - 1 for 2x - 2 for 4x - 3 for 8x - 4 for 16x

Specified by:

getAntiAliasingLevel in interface Canvas

Returns:

the anti-aliasing level.

setAntiAliasingLevel

public void setAntiAliasingLevel(int antiAliasingLevel)

Description copied from interface: Canvas

Anti-aliasing level setter. - 0 for 1x - 1 for 2x - 2 for 4x - 3 for 8x - 4 for 16x

Specified by:

setAntiAliasingLevel in interface Canvas

Parameters:

antiAliasingLevel - the new level.

redraw

public void redraw()

Description copied from interface: Canvas

Ask the canvas to perform asynchronous drawing.

Specified by:

redraw in interface Canvas

redrawAndWait

public void redrawAndWait()

Description copied from interface: Canvas

Ask the canvas to perform asynchronous drawing.

Specified by:

redrawAndWait in interface Canvas

waitImage

public void waitImage()

Description copied from interface: Canvas

Wait until a drawing has been performed

Specified by:

waitImage in interface Canvas

disableDraw

public void disableDraw()

enableDraw

public void enableDraw()

draw

public void draw()

getMotor3D

public Motor3D getMotor3D()

Return the OpenGl context.

Returns:

the OpenGl context.

destroy

public void destroy()

Description copied from interface: Canvas

Destroy canvas : release Semaphore and associated threads

Specified by:

destroy in interface Canvas