org.j3d.renderer.aviatrix3d.swt.draw2d
Class SimpleDraw2DSurface

java.lang.Object
  org.j3d.aviatrix3d.output.graphics.BaseSurface
      org.j3d.renderer.aviatrix3d.swt.draw2d.BaseDraw2DSurface
          org.j3d.renderer.aviatrix3d.swt.draw2d.SimpleDraw2DSurface

All Implemented Interfaces:

GraphicsOutputDevice, OutputDevice

public class SimpleDraw2DSurface
extends BaseDraw2DSurface

Implementation of the most basic drawable surface using Draw2D figure.

Version:

$Revision: 1.4 $

Author:

Justin Couch

Field Summary

Fields inherited from class org.j3d.renderer.aviatrix3d.swt.draw2d.BaseDraw2DSurface

glFigure, resizer

Fields inherited from class org.j3d.aviatrix3d.output.graphics.BaseSurface

alphaCutoff, canCreatePBuffers, canvas, canvasContext, canvasDescriptor, canvasRenderer, errorReporter, FAILED_CONTEXT_MSG, initComplete, numRenderables, renderableList, rendererMap, sharedSurface, singleThreaded, surfaceMonitor, terminate, useTwoPassTransparent

Fields inherited from interface org.j3d.aviatrix3d.pipeline.graphics.GraphicsOutputDevice

ALTERNATE_FRAME_STEREO, NO_STEREO, QUAD_BUFFER_STEREO, TWO_CANVAS_STEREO

Constructor Summary

SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device)
Construct a surface that requires the given set of capabilities.

SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device, javax.media.opengl.GLCapabilities caps)
Construct a surface that requires the given set of capabilities.

SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device, javax.media.opengl.GLCapabilities caps, BaseSurface sharedWith)
Construct a surface shares it's GL context with the given surface.

SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device, javax.media.opengl.GLCapabilities caps, javax.media.opengl.GLCapabilitiesChooser chooser)
Construct a surface that requires the given set of capabilities.

SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device, javax.media.opengl.GLCapabilities caps, javax.media.opengl.GLCapabilitiesChooser chooser, BaseSurface sharedWith)
Construct a surface shares it's GL context with the given surface.

Method Summary

Methods inherited from class org.j3d.renderer.aviatrix3d.swt.draw2d.BaseDraw2DSurface

addGraphicsResizeListener, draw, enableSingleThreaded, getSurfaceObject, removeGraphicsResizeListener, setErrorReporter, swap

Methods inherited from class org.j3d.aviatrix3d.output.graphics.BaseSurface

addSurfaceInfoListener, checkForExtension, completeCanvasInitialisation, createRenderingProcessor, dispose, disposeSingleThreadResources, draw, enableTwoPassTransparentRendering, getAlphaTestCutoff, getCenterEyeInSurface, getGLContext, getPixelLocationInSurface, getSharedGLContext, getStereoEyeSeparation, getStereoRenderingPolicy, getSurfaceToVWorld, init, initCanvas, isDisposed, isQuadStereoAvailable, isShared, isStereoAvailable, isTwoPassTransparentEnabled, removeSurfaceInfoListener, setAlphaTestCutoff, setClearColor, setColorClearNeeded, setDrawableObjects, setStereoEyeSeparation, setStereoRenderingPolicy

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleDraw2DSurface

public SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device)

Construct a surface that requires the given set of capabilities. This surface acts as a standalone canvas.

Parameters:

device - The screen device context that holds the parent component. Must not be null

SimpleDraw2DSurface

public SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device,
                           javax.media.opengl.GLCapabilities caps)

Construct a surface that requires the given set of capabilities. This surface acts as a standalone canvas.

Parameters:

device - The screen device context that holds the parent component. Must not be null

caps - A set of required capabilities for this canvas.

SimpleDraw2DSurface

public SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device,
                           javax.media.opengl.GLCapabilities caps,
                           javax.media.opengl.GLCapabilitiesChooser chooser)

Construct a surface that requires the given set of capabilities. This surface acts as a standalone canvas.

Parameters:

device - The screen device context that holds the parent component. Must not be null

caps - A set of required capabilities for this canvas.

chooser - Custom algorithm for selecting one of the available GLCapabilities for the component;

SimpleDraw2DSurface

public SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device,
                           javax.media.opengl.GLCapabilities caps,
                           BaseSurface sharedWith)

Construct a surface shares it's GL context with the given surface. This is useful for constructing multiple view displays of the same scene graph, but from different viewing directions, such as in a CAD application.

If the sharedWith parameter is null, then this is just treated as an ordinary non-shared frame. The return flag will be set appropriately.

Parameters:

device - The screen device context that holds the parent component. Must not be null

caps - A set of required capabilities for this canvas.

sharedWith - The surface that you'd like this surface to share the GL context with, if possible. May be null.

SimpleDraw2DSurface

public SimpleDraw2DSurface(org.eclipse.swt.widgets.Display device,
                           javax.media.opengl.GLCapabilities caps,
                           javax.media.opengl.GLCapabilitiesChooser chooser,
                           BaseSurface sharedWith)

Construct a surface shares it's GL context with the given surface. This is useful for constructing multiple view displays of the same scene graph, but from different viewing directions, such as in a CAD application.

If the sharedWith parameter is null, then this is just treated as an ordinary non-shared frame. The return flag will be set appropriately.

Parameters:

device - The screen device context that holds the parent component. Must not be null

caps - A set of required capabilities for this canvas.

chooser - Custom algorithm for selecting one of the available GLCapabilities for the component;

sharedWith - The surface that you'd like this surface to share the GL context with, if possible. May be null.