gov.nasa.worldwind
Class WorldWindowGLAutoDrawable
java.lang.Object
 gov.nasa.worldwind.avlist.AVListImpl
gov.nasa.worldwind.WWObjectImpl
gov.nasa.worldwind.WorldWindowImpl
gov.nasa.worldwind.WorldWindowGLAutoDrawable
- All Implemented Interfaces:
- AVList, WorldWindow, WorldWindowGLDrawable, WWObject, PropertyChangeListener, EventListener, javax.media.opengl.GLEventListener
public class WorldWindowGLAutoDrawable - extends WorldWindowImpl
- implements WorldWindowGLDrawable, javax.media.opengl.GLEventListener
A non-platform specific WorldWindow class. This class can be aggregated into platform-specific classes to
provide the core functionality of World Wind.
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Method Summary |
void |
display(javax.media.opengl.GLAutoDrawable glAutoDrawable)
See GLEventListener.display(GLAutoDrawable). |
void |
displayChanged(javax.media.opengl.GLAutoDrawable glAutoDrawable,
boolean b,
boolean b1)
See GLEventListener.displayChanged(GLAutoDrawable,boolean,boolean). |
protected int |
doDisplay()
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protected void |
doShutdown()
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protected void |
doSwapBuffers(javax.media.opengl.GLAutoDrawable drawable)
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void |
endInitalization()
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protected String[] |
getRequiredOglExtensions()
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protected String[] |
getRequiredOglFunctions()
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void |
init(javax.media.opengl.GLAutoDrawable glAutoDrawable)
See GLEventListener.init(GLAutoDrawable). |
void |
initDrawable(javax.media.opengl.GLAutoDrawable glAutoDrawable)
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protected void |
initializeCreditsController()
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void |
initTextureCache(TextureCache textureCache)
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void |
propertyChange(PropertyChangeEvent propertyChangeEvent)
The property change listener for this instance. |
void |
redraw()
Causes a repaint event to be enqued with the window system for this world window. |
void |
redrawNow()
Immediately repaints the world window without waiting for a window system repaint event. |
void |
reshape(javax.media.opengl.GLAutoDrawable glAutoDrawable,
int x,
int y,
int w,
int h)
See GLEventListener.reshape(GLAutoDrawable,int,int,int,int). |
void |
shutdown()
Causes resources used by the World Window to be freed. |
| Methods inherited from class gov.nasa.worldwind.WorldWindowImpl |
addPositionListener, addRenderingExceptionListener, addRenderingListener, addSelectListener, callPositionListeners, callRenderingExceptionListeners, callRenderingListeners, callSelectListeners, getCurrentPosition, getCurrentSelection, getInputHandler, getModel, getObjectsAtCurrentPosition, getPerFrameStatistics, getSceneController, getTextureCache, getView, removePositionListener, removeRenderingExceptionListener, removeRenderingListener, removeSelectListener, setInputHandler, setModel, setModelAndView, setPerFrameStatisticsKeys, setTextureCache, setView |
| Methods inherited from class gov.nasa.worldwind.avlist.AVListImpl |
addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getDoubleValue, getDoubleValue, getEntries, getIntegerValue, getIntegerValue, getLongValue, getLongValue, getStringValue, getStringValue, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface gov.nasa.worldwind.WorldWindow |
addPositionListener, addRenderingExceptionListener, addRenderingListener, addSelectListener, getCurrentPosition, getInputHandler, getModel, getObjectsAtCurrentPosition, getPerFrameStatistics, getSceneController, getTextureCache, getView, removePositionListener, removeRenderingExceptionListener, removeRenderingListener, removeSelectListener, setInputHandler, setModel, setModelAndView, setPerFrameStatisticsKeys, setView |
| Methods inherited from interface gov.nasa.worldwind.avlist.AVList |
addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getEntries, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues |
WorldWindowGLAutoDrawable
public WorldWindowGLAutoDrawable()
- Construct a new
WorldWindowGLCanvase for a specified GLDrawable.
display
public void display(javax.media.opengl.GLAutoDrawable glAutoDrawable)
- See
GLEventListener.display(GLAutoDrawable).
- Specified by:
display in interface javax.media.opengl.GLEventListener
- Parameters:
glAutoDrawable - the drawable
- Throws:
IllegalStateException - if no SceneController exists for this canvas
displayChanged
public void displayChanged(javax.media.opengl.GLAutoDrawable glAutoDrawable,
boolean b,
boolean b1)
- See
GLEventListener.displayChanged(GLAutoDrawable,boolean,boolean).
- Specified by:
displayChanged in interface javax.media.opengl.GLEventListener
- Parameters:
glAutoDrawable - the drawable
doDisplay
protected int doDisplay()
doShutdown
protected void doShutdown()
doSwapBuffers
protected void doSwapBuffers(javax.media.opengl.GLAutoDrawable drawable)
endInitalization
public void endInitalization()
- Specified by:
endInitalization in interface WorldWindowGLDrawable
getRequiredOglExtensions
protected String[] getRequiredOglExtensions()
getRequiredOglFunctions
protected String[] getRequiredOglFunctions()
init
public void init(javax.media.opengl.GLAutoDrawable glAutoDrawable)
- See
GLEventListener.init(GLAutoDrawable).
- Specified by:
init in interface javax.media.opengl.GLEventListener
- Parameters:
glAutoDrawable - the drawable
initDrawable
public void initDrawable(javax.media.opengl.GLAutoDrawable glAutoDrawable)
- Specified by:
initDrawable in interface WorldWindowGLDrawable
initializeCreditsController
protected void initializeCreditsController()
initTextureCache
public void initTextureCache(TextureCache textureCache)
- Specified by:
initTextureCache in interface WorldWindowGLDrawable
propertyChange
public void propertyChange(PropertyChangeEvent propertyChangeEvent)
- Description copied from class:
WWObjectImpl
- The property change listener for this instance.
Recieves property change notifications that this instance has registered with other proprty change notifiers.
- Specified by:
propertyChange in interface PropertyChangeListener- Overrides:
propertyChange in class WWObjectImpl
- Parameters:
propertyChangeEvent - the event
redraw
public void redraw()
- Description copied from interface:
WorldWindow
- Causes a repaint event to be enqued with the window system for this world window. The repaint will occur at the
window system's discretion, within the window system toolkit's event loop, and on the thread of that loop. This
is the preferred method for requesting a repaint of the world window.
- Specified by:
redraw in interface WorldWindow- Overrides:
redraw in class WorldWindowImpl
redrawNow
public void redrawNow()
- Description copied from interface:
WorldWindow
- Immediately repaints the world window without waiting for a window system repaint event. This is not the
preferred way to cause a repaint, but is provided for the rare cases that require it.
- Specified by:
redrawNow in interface WorldWindow- Overrides:
redrawNow in class WorldWindowImpl
reshape
public void reshape(javax.media.opengl.GLAutoDrawable glAutoDrawable,
int x,
int y,
int w,
int h)
- See
GLEventListener.reshape(GLAutoDrawable,int,int,int,int).
- Specified by:
reshape in interface javax.media.opengl.GLEventListener
- Parameters:
glAutoDrawable - the drawable
shutdown
public void shutdown()
- Description copied from class:
WorldWindowImpl
- Causes resources used by the World Window to be freed.
The World Window cannot be used once this method is called.
An OpenGL context for the window must be current.
- Specified by:
shutdown in interface WorldWindow- Overrides:
shutdown in class WorldWindowImpl
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