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java.lang.Objectjavax.media.j3d.SceneGraphObject
javax.media.j3d.Node
javax.media.j3d.Leaf
javax.media.j3d.Behavior
visad.java3d.KeyboardBehaviorJ3D
public class KeyboardBehaviorJ3D
KeyboardBehaviorJ3D is the VisAD class for keyboard control of rotation, translation, and zoom of display in Java3D.
Field Summary | |
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static int |
ROTATE_X_NEG
Identifier for function to rotate negatively around the X viewing axis |
static int |
ROTATE_X_POS
Identifier for function to rotate positively around the X viewing axis |
static int |
ROTATE_Y_NEG
Identifier for function to rotate negatively around the Y viewing axis |
static int |
ROTATE_Y_POS
Identifier for function to rotate positively around the Y viewing axis |
static int |
ROTATE_Z_NEG
Identifier for function to rotate negatively around the Z viewing axis |
static int |
ROTATE_Z_POS
Identifier for function to rotate positively around the Z viewing axis |
protected javax.media.j3d.WakeupCondition |
wakeupCondition
Condition that causes this Behavior to wake up. |
Fields inherited from class javax.media.j3d.Node |
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ALLOW_AUTO_COMPUTE_BOUNDS_READ, ALLOW_AUTO_COMPUTE_BOUNDS_WRITE, ALLOW_BOUNDS_READ, ALLOW_BOUNDS_WRITE, ALLOW_COLLIDABLE_READ, ALLOW_COLLIDABLE_WRITE, ALLOW_LOCAL_TO_VWORLD_READ, ALLOW_LOCALE_READ, ALLOW_PARENT_READ, ALLOW_PICKABLE_READ, ALLOW_PICKABLE_WRITE, ENABLE_COLLISION_REPORTING, ENABLE_PICK_REPORTING |
Fields inherited from interface visad.KeyboardBehavior |
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NO_MASK, RESET, TRANSLATE_DOWN, TRANSLATE_LEFT, TRANSLATE_RIGHT, TRANSLATE_UP, ZOOM_IN, ZOOM_OUT |
Constructor Summary | |
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KeyboardBehaviorJ3D(DisplayRendererJ3D r)
Construct a new keyboard behavior for the DisplayRenderer. |
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KeyboardBehaviorJ3D(DisplayRendererJ3D r,
int num_functions)
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Method Summary | |
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void |
execFunction(int function)
Executes the given function. |
void |
initialize()
Initialize this behavior. |
void |
mapKeyToFunction(int function,
int keycode,
int modifiers)
Maps key represented by keycode & modifiers to the given function. |
void |
processKeyEvent(java.awt.event.KeyEvent event)
Process a key event. |
void |
processStimulus(java.util.Enumeration criteria)
Process a stimulus meant for this behavior. |
Methods inherited from class javax.media.j3d.Behavior |
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getEnable, getNumSchedulingIntervals, getSchedulingBoundingLeaf, getSchedulingBounds, getSchedulingInterval, getView, getWakeupCondition, postId, setEnable, setSchedulingBoundingLeaf, setSchedulingBounds, setSchedulingInterval, updateNodeReferences, wakeupOn |
Methods inherited from class javax.media.j3d.Node |
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cloneNode, cloneTree, cloneTree, cloneTree, cloneTree, cloneTree, cloneTree, duplicateNode, getBounds, getBoundsAutoCompute, getCollidable, getLocale, getLocalToVworld, getLocalToVworld, getParent, getPickable, setBounds, setBoundsAutoCompute, setCollidable, setPickable |
Methods inherited from class javax.media.j3d.SceneGraphObject |
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clearCapability, clearCapabilityIsFrequent, duplicateSceneGraphObject, getCapability, getCapabilityIsFrequent, getName, getUserData, isCompiled, isLive, setCapability, setCapabilityIsFrequent, setName, setUserData, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final int ROTATE_Z_POS
public static final int ROTATE_Z_NEG
public static final int ROTATE_X_POS
public static final int ROTATE_X_NEG
public static final int ROTATE_Y_POS
public static final int ROTATE_Y_NEG
protected javax.media.j3d.WakeupCondition wakeupCondition
Constructor Detail |
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public KeyboardBehaviorJ3D(DisplayRendererJ3D r)
Rotation (3D renderer only):
r
- DisplayRenderer to use.DisplayRendererJ3D.addKeyboardBehavior(KeyboardBehaviorJ3D behavior)
,
to
change default key to function mappings
public KeyboardBehaviorJ3D(DisplayRendererJ3D r, int num_functions)
Method Detail |
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public void initialize()
initialize
in class javax.media.j3d.Behavior
public void processStimulus(java.util.Enumeration criteria)
processStimulus
in class javax.media.j3d.Behavior
criteria
- an enumeration of triggered wakeup criteriapublic void mapKeyToFunction(int function, int keycode, int modifiers)
mapKeyToFunction
in interface KeyboardBehavior
function
- keyboard function (ROTATE_X_POS, ZOOM_IN, etc)keycode
- KeyEvent
virtual keycodesmodifiers
- InputEvent
key maskKeyEvent
,
InputEvent
public void processKeyEvent(java.awt.event.KeyEvent event)
processKeyEvent
in interface KeyboardBehavior
even
- KeyEvent stimuluspublic void execFunction(int function)
execFunction
in interface KeyboardBehavior
function
- function to perform (TRANSLATE_UP, ZOOM_IN, etc)
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