org.xith3d.render.lwjgl
Class CanvasPeerImplBase

java.lang.Object
  org.xith3d.render.CanvasPeer
      org.xith3d.render.lwjgl.CanvasPeerImplBase

All Implemented Interfaces:

org.jagatoo.input.render.InputSourceWindow

Direct Known Subclasses:

CanvasPeerImplAWT, CanvasPeerImplNative

public abstract class CanvasPeerImplBase
extends CanvasPeer

The CanvasPeer base implementation for the LightWeight Java Game Library (LWJGL)

Field Summary

protected static java.lang.Boolean	DEBUG_GL
protected java.lang.Thread	renderingThread
protected boolean	vsyncSwitched

Fields inherited from class org.xith3d.render.CanvasPeer

isGammaChanged, oglInfo

Constructor Summary

CanvasPeerImplBase(DisplayMode displayMode, DisplayMode.FullscreenMode fullscreen, boolean vsync, FSAA fsaa, int depthBufferSize)

Method Summary

void	addDestroyableObject(SceneGraphOpenGLReference ref)
protected abstract void	applyVSync()
protected void	beforeRenderStart()
void	clear() Clears the screen to BLACK.
protected org.xith3d.render.lwjgl.RenderPeerImpl	createRenderPeer()
void	destroy() Clears the screen (BLACK) and destroys the display.
protected java.lang.Object	doRender(View view, java.util.List<RenderPass> renderPasses, boolean layeredMode, long frameId, long nanoTime, long nanoStep, PickRequest pickRequest) Uses the current render frame to draw all the graphics for the frame.
org.openmali.types.twodee.Rect2i	getCurrentViewport()
protected java.lang.Class<?>	getExpectedNativeDisplayModeClass()
org.openmali.types.twodee.Rect2i	getMaxViewport()
org.lwjgl.opengl.DisplayMode	getNativeDisplayMode()
long	getRenderedFrames()
org.xith3d.render.lwjgl.RenderPeerImpl	getRenderPeer()
protected void	init()
protected boolean	isInitialized()
protected abstract java.lang.Thread	makeCurrent()
void	updateViewport(org.openmali.types.twodee.Rect2i viewport)

Methods inherited from class org.xith3d.render.CanvasPeer

addTriangles, addWindowClosingListener, beforeThreadChanged, destroyGLNames, fireClosingEvent, getBPP, getBrightness, getCanvas3D, getCanvasID, getComponent, getContrast, getCursor, getDepthBufferSize, getDisplayMode, getFrequency, getFSAA, getFullscreenSwitchRequest, getGamma, getHeight, getInputDeviceFactory, getLeft, getMaxTextureSize, getMaxTextureUnits, getMaxVertexAttributes, getOpenGLCapabilities, getOpenGLInfo, getRenderLock, getTitle, getTop, getTriangles, getType, getViewport, getWidth, getWindow, initRenderingImpl, isClosingListenerRegistered, isDestroyed, isFullscreen, isRendering, isUndecorated, isVSyncEnabled, removeWindowClosingListener, resetFullscreenSwitchRequest, setCanvas3D, setCursor, setCursorImpl, setDepthBufferSize, setDisplayMode, setDisplayModeImpl, setDisplayModeRef, setFullscreen, setGamma, setIcon, setLocation, setOpenGLCapabilities, setSize, setTitle, setTriangles, setViewport, setVSyncEnabled, takeScreenshot, takeScreenshot, takeScreenshot

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jagatoo.input.render.InputSourceWindow

getDrawable, getInputDeviceFactory, receivesInputEvents, refreshCursor

Field Detail

DEBUG_GL

protected static java.lang.Boolean DEBUG_GL

renderingThread

protected java.lang.Thread renderingThread

vsyncSwitched

protected boolean vsyncSwitched

Constructor Detail

CanvasPeerImplBase

public CanvasPeerImplBase(DisplayMode displayMode,
                          DisplayMode.FullscreenMode fullscreen,
                          boolean vsync,
                          FSAA fsaa,
                          int depthBufferSize)

Method Detail

createRenderPeer

protected org.xith3d.render.lwjgl.RenderPeerImpl createRenderPeer()

Specified by:

createRenderPeer in class CanvasPeer

init

protected void init()
             throws java.lang.Throwable

Throws:

java.lang.Throwable

isInitialized

protected final boolean isInitialized()

getRenderPeer

public final org.xith3d.render.lwjgl.RenderPeerImpl getRenderPeer()

Overrides:

getRenderPeer in class CanvasPeer

getRenderedFrames

public long getRenderedFrames()

Specified by:

getRenderedFrames in class CanvasPeer

Returns:

the number of frames already rendered

getExpectedNativeDisplayModeClass

protected java.lang.Class<?> getExpectedNativeDisplayModeClass()

Specified by:

getExpectedNativeDisplayModeClass in class CanvasPeer

getNativeDisplayMode

public final org.lwjgl.opengl.DisplayMode getNativeDisplayMode()

applyVSync

protected abstract void applyVSync()

makeCurrent

protected abstract java.lang.Thread makeCurrent()

addDestroyableObject

public final void addDestroyableObject(SceneGraphOpenGLReference ref)

Overrides:

addDestroyableObject in class CanvasPeer

beforeRenderStart

protected void beforeRenderStart()

getMaxViewport

public org.openmali.types.twodee.Rect2i getMaxViewport()

Specified by:

getMaxViewport in class CanvasPeer

Returns:

the maximum size of the viewport.
The values will be invalid before the first frame is rendered.

getCurrentViewport

public org.openmali.types.twodee.Rect2i getCurrentViewport()

updateViewport

public void updateViewport(org.openmali.types.twodee.Rect2i viewport)

clear

public void clear()

Clears the screen to BLACK.

Specified by:

clear in class CanvasPeer

doRender

protected final java.lang.Object doRender(View view,
                                          java.util.List<RenderPass> renderPasses,
                                          boolean layeredMode,
                                          long frameId,
                                          long nanoTime,
                                          long nanoStep,
                                          PickRequest pickRequest)

Uses the current render frame to draw all the graphics for the frame. If there is not one defined then nothing wil be drawm.

destroy

public void destroy()

Clears the screen (BLACK) and destroys the display.

Overrides:

destroy in class CanvasPeer