private LwjglAwtCanvas initContext() throws LWJGLException {
// refresher.addUpdater(controller);
LwjglCanvasRenderer renderer = new LwjglCanvasRenderer(container);
final DisplaySettings settings = new DisplaySettings(1, 1, 0, 0, 0, 32, 0, 4, false, false);
final LwjglAwtCanvas canvas = new LwjglAwtCanvas(settings, renderer);
canvas.setSize(new Dimension(100, 100));
canvas.setPreferredSize(new Dimension(1, 1));
canvas.setVisible(true);
final AwtMouseWrapper mouseWrapper = new AwtMouseWrapper(canvas);
final AwtKeyboardWrapper keyboardWrapper = new AwtKeyboardWrapper(canvas);
final AwtFocusWrapper focusWrapper = new AwtFocusWrapper(canvas);
final AwtMouseManager mouseManager = new AwtMouseManager(canvas);
final PhysicalLayer pl = new PhysicalLayer(keyboardWrapper, mouseWrapper, focusWrapper);
logicalLayer.registerInput(canvas, pl);
logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.H),
new TriggerAction() {
@Override
public void perform(Canvas source, TwoInputStates arg1, double arg2) {
if (source != canvas) {
return;
}
}
}));
logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.J),
new TriggerAction() {
@Override
public void perform(Canvas source, TwoInputStates arg1, double arg2) {
if (source != canvas) {
return;
}
mouseManager.setCursor(MouseCursor.SYSTEM_DEFAULT);
}
}));
// refresher.addCanvas(canvas);
return canvas;
}
public void dispose() {
if (selectedMesh != null) selectedMesh.removeController(updater);
selectedMesh = null;
bbvn = null;
root.detachChild(this);
for (InputTrigger it : inputTriggers) {
logicalLayer.deregisterTrigger(it);
}
}
private void registerControls() {
inputTriggers.add(
new InputTrigger(
new MouseButtonPressedCondition(MouseButton.LEFT),
new TriggerAction() {
@Override
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
final Vector2 pos =
Vector2.fetchTempInstance()
.set(
inputStates.getCurrent().getMouseState().getX(),
inputStates.getCurrent().getMouseState().getY());
final Ray3 pickRay = Ray3.fetchTempInstance();
source.getCanvasRenderer().getCamera().getPickRay(pos, false, pickRay);
Vector2.releaseTempInstance(pos);
pickResults.clear();
CollisionTreeManager.getInstance().removeCollisionTree(root);
PickingUtil.findPick(Analyzer.this.root, pickRay, pickResults);
if (pickResults.getNumber() > 0) {
final PickData pick = pickResults.getPickData(0);
if (pick != null && pick.getTarget() instanceof Mesh) {
setSelection((Mesh) pick.getTarget());
} else {
setSelection(null);
}
} else {
setSelection(null);
}
}
}));
inputTriggers.add(
new InputTrigger(
new KeyPressedCondition(Key.I),
new TriggerAction() {
@Override
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
if (hasSelection() && bbvn == null) {
bbvn = new BillBoardVertexNumbers(selectedMesh);
bbvn.updateGeometricState(0);
} else {
bbvn = null;
}
}
}));
for (InputTrigger it : inputTriggers) {
logicalLayer.registerTrigger(it);
}
}
private static void addNewCanvas(
final TabFolder tabFolder,
final ExampleScene scene,
final FrameHandler frameWork,
final LogicalLayer logicalLayer) {
i++;
logger.info("Adding canvas");
// Add a new tab to hold our canvas
final TabItem item = new TabItem(tabFolder, SWT.NONE);
item.setText("Canvas #" + i);
tabFolder.setSelection(item);
final Composite canvasParent = new Composite(tabFolder, SWT.NONE);
canvasParent.setLayout(new FillLayout());
item.setControl(canvasParent);
final GLData data = new GLData();
data.depthSize = 8;
data.doubleBuffer = true;
final SashForm splitter = new SashForm(canvasParent, SWT.HORIZONTAL);
final SashForm splitterLeft = new SashForm(splitter, SWT.VERTICAL);
final Composite topLeft = new Composite(splitterLeft, SWT.NONE);
topLeft.setLayout(new FillLayout());
final Composite bottomLeft = new Composite(splitterLeft, SWT.NONE);
bottomLeft.setLayout(new FillLayout());
final SashForm splitterRight = new SashForm(splitter, SWT.VERTICAL);
final Composite topRight = new Composite(splitterRight, SWT.NONE);
topRight.setLayout(new FillLayout());
final Composite bottomRight = new Composite(splitterRight, SWT.NONE);
bottomRight.setLayout(new FillLayout());
canvasParent.layout();
final SwtCanvas canvas1 = new SwtCanvas(topLeft, SWT.NONE, data);
final LwjglCanvasRenderer lwjglCanvasRenderer1 = new LwjglCanvasRenderer(scene);
addCallback(canvas1, lwjglCanvasRenderer1);
canvas1.setCanvasRenderer(lwjglCanvasRenderer1);
frameWork.addCanvas(canvas1);
canvas1.addControlListener(newResizeHandler(canvas1, lwjglCanvasRenderer1));
canvas1.setFocus();
final SwtCanvas canvas2 = new SwtCanvas(bottomLeft, SWT.NONE, data);
final LwjglCanvasRenderer lwjglCanvasRenderer2 = new LwjglCanvasRenderer(scene);
addCallback(canvas2, lwjglCanvasRenderer2);
canvas2.setCanvasRenderer(lwjglCanvasRenderer2);
frameWork.addCanvas(canvas2);
canvas2.addControlListener(newResizeHandler(canvas2, lwjglCanvasRenderer2));
final SwtCanvas canvas3 = new SwtCanvas(topRight, SWT.NONE, data);
final LwjglCanvasRenderer lwjglCanvasRenderer3 = new LwjglCanvasRenderer(scene);
addCallback(canvas3, lwjglCanvasRenderer3);
canvas3.setCanvasRenderer(lwjglCanvasRenderer3);
frameWork.addCanvas(canvas3);
canvas3.addControlListener(newResizeHandler(canvas3, lwjglCanvasRenderer3));
final SwtCanvas canvas4 = new SwtCanvas(bottomRight, SWT.NONE, data);
final LwjglCanvasRenderer lwjglCanvasRenderer4 = new LwjglCanvasRenderer(scene);
addCallback(canvas4, lwjglCanvasRenderer4);
canvas4.setCanvasRenderer(lwjglCanvasRenderer4);
frameWork.addCanvas(canvas4);
canvas4.addControlListener(newResizeHandler(canvas4, lwjglCanvasRenderer4));
final SwtKeyboardWrapper keyboardWrapper = new SwtKeyboardWrapper(canvas1);
final SwtMouseWrapper mouseWrapper = new SwtMouseWrapper(canvas1);
final SwtFocusWrapper focusWrapper = new SwtFocusWrapper(canvas1);
final SwtMouseManager mouseManager = new SwtMouseManager(canvas1);
final ControllerWrapper controllerWrapper = new DummyControllerWrapper();
final PhysicalLayer pl =
new PhysicalLayer(keyboardWrapper, mouseWrapper, controllerWrapper, focusWrapper);
logicalLayer.registerInput(canvas1, pl);
logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.H),
new TriggerAction() {
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
if (source != canvas1) {
return;
}
if (_showCursor1.get(canvas1)) {
mouseManager.setCursor(_cursor1);
} else {
mouseManager.setCursor(_cursor2);
}
_showCursor1.put(canvas1, !_showCursor1.get(canvas1));
}
}));
logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.J),
new TriggerAction() {
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
if (source != canvas1) {
return;
}
mouseManager.setCursor(MouseCursor.SYSTEM_DEFAULT);
}
}));
logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.G),
new TriggerAction() {
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
if (source != canvas1) {
return;
}
mouseManager.setGrabbed(
mouseManager.getGrabbed() == GrabbedState.NOT_GRABBED
? GrabbedState.GRABBED
: GrabbedState.NOT_GRABBED);
}
}));
final AWTImageLoader awtImageLoader = new AWTImageLoader();
try {
_cursor1 =
createMouseCursor(awtImageLoader, "com/ardor3d/example/media/input/wait_cursor.png");
_cursor2 = createMouseCursor(awtImageLoader, "com/ardor3d/example/media/input/movedata.gif");
} catch (final IOException ioe) {
ioe.printStackTrace();
}
_showCursor1.put(canvas1, true);
}