openpiano.gl
Class GLCore

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          javax.media.opengl.GLCanvas
              openpiano.gl.GLCore

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, EventListener, Accessible, javax.media.opengl.ComponentEvents, javax.media.opengl.GLAutoDrawable, javax.media.opengl.GLDrawable, javax.media.opengl.GLEventListener

public class GLCore
extends javax.media.opengl.GLCanvas
implements javax.media.opengl.GLEventListener

The GLCore class represents the graphical main loop

Version:

1.0, 07/30/08

Author:

Sascha Westermann

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Component

Component.BaselineResizeBehavior

Field Summary

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

GLCore(Controller controller)
Constructs a new GL core

Method Summary

void	display(javax.media.opengl.GLAutoDrawable drawable) Draws all items, the main GL loop
void	displayChanged(javax.media.opengl.GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) Registers a changed display
void	init(javax.media.opengl.GLAutoDrawable drawable) Initializes the GL settings
void	reshape(javax.media.opengl.GLAutoDrawable drawable, int x, int y, int w, int h) Registers a reshape of the application window

Methods inherited from class javax.media.opengl.GLCanvas

addGLEventListener, addNotify, createContext, display, getAutoSwapBufferMode, getChosenGLCapabilities, getContext, getGL, getGraphicsConfiguration, paint, removeGLEventListener, removeNotify, reshape, setAutoSwapBufferMode, setGL, setRealized, swapBuffers, update

Methods inherited from class java.awt.Canvas

createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, dispatchEvent, doLayout, enable, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocusInWindow, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.media.opengl.GLAutoDrawable

repaint

Methods inherited from interface javax.media.opengl.GLDrawable

getHeight, getWidth, setSize

Methods inherited from interface javax.media.opengl.ComponentEvents

addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener

Constructor Detail

GLCore

public GLCore(Controller controller)

Constructs a new GL core

Parameters:

controller - the main controller of the application

Method Detail

init

public void init(javax.media.opengl.GLAutoDrawable drawable)

Initializes the GL settings

Specified by:

init in interface javax.media.opengl.GLEventListener

Parameters:

drawable - the GL context to deal with

display

public void display(javax.media.opengl.GLAutoDrawable drawable)

Draws all items, the main GL loop

Specified by:

display in interface javax.media.opengl.GLEventListener

Parameters:

drawable - the GL context to deal with

displayChanged

public void displayChanged(javax.media.opengl.GLAutoDrawable drawable,
                           boolean modeChanged,
                           boolean deviceChanged)

Registers a changed display

Specified by:

displayChanged in interface javax.media.opengl.GLEventListener

Parameters:

drawable - the GL context to deal with

modeChanged - true if mode changed

deviceChanged - true if device changed

reshape

public void reshape(javax.media.opengl.GLAutoDrawable drawable,
                    int x,
                    int y,
                    int w,
                    int h)

Registers a reshape of the application window

Specified by:

reshape in interface javax.media.opengl.GLEventListener

Parameters:

drawable - the GL context to deal with

x - the new x position

y - the new y position

w - the new window width

h - the new window height