/**
* @return a Text with {@link #DEFAULT_FONT} and correct blend state
* @param name name of the spatial
*/
public static BasicText createDefaultTextLabel(final String name, final String initialText) {
final BasicText text = new BasicText(name, initialText);
text.setCullHint(Spatial.CullHint.Never);
text.setRenderState(getDefaultFontTextureState());
text.setRenderState(getFontBlend());
return text;
}
@Override
protected void initExample() {
_canvas.setTitle("Degenerate vs MultiStrip Example");
t = BasicText.createDefaultTextLabel("Text", "[SPACE] MultiStrip Mesh");
t.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
t.getSceneHints().setLightCombineMode(LightCombineMode.Off);
t.setTranslation(new Vector3(0, 20, 0));
_root.attachChild(t);
final TextureState ts = new TextureState();
ts.setEnabled(true);
ts.setTexture(
TextureManager.load(
"images/ardor3d_white_256.jpg",
Texture.MinificationFilter.Trilinear,
TextureStoreFormat.GuessCompressedFormat,
true));
final double maxSize = Math.max(xSize, ySize);
final double requiredDistance =
(maxSize / 2)
/ Math.tan(
_canvas.getCanvasRenderer().getCamera().getFovY() * MathUtils.DEG_TO_RAD * 0.5);
final Mesh multiStripMesh = createMultiStripMesh();
multiStripMesh.setRenderState(ts);
multiStripMesh.updateModelBound();
multiStripMesh.setTranslation(-xSize * 0.5, -ySize * 0.5, -requiredDistance);
_root.attachChild(multiStripMesh);
final Mesh degenerateStripMesh = createDegenerateStripMesh();
degenerateStripMesh.setRenderState(ts);
degenerateStripMesh.updateModelBound();
degenerateStripMesh.setTranslation(-xSize * 0.5, -ySize * 0.5, -requiredDistance);
_root.attachChild(degenerateStripMesh);
degenerateStripMesh.getSceneHints().setCullHint(CullHint.Always);
_logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.SPACE),
new TriggerAction() {
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
showDegenerateMesh = !showDegenerateMesh;
if (showDegenerateMesh) {
t.setText("[SPACE] Degenerate Mesh");
multiStripMesh.getSceneHints().setCullHint(CullHint.Always);
degenerateStripMesh.getSceneHints().setCullHint(CullHint.Inherit);
} else {
t.setText("[SPACE] MultiStrip Mesh");
multiStripMesh.getSceneHints().setCullHint(CullHint.Inherit);
degenerateStripMesh.getSceneHints().setCullHint(CullHint.Always);
}
}
}));
}
@Override
protected void initWindow() {
_canvas.setTitle("Shapes Example");
wrapCount = 5;
addMesh(new Arrow("Arrow", 3, 1));
addMesh(new AxisRods("AxisRods", true, 3, 0.5));
addMesh(new Box("Box", new Vector3(), 3, 3, 3));
addMesh(new Capsule("Capsule", 5, 5, 5, 2, 5));
addMesh(new Cone("Cone", 8, 8, 2, 4));
addMesh(new Cylinder("Cylinder", 8, 8, 2, 4));
addMesh(new Disk("Disk", 8, 8, 3));
addMesh(new Dodecahedron("Dodecahedron", 3));
addMesh(new Dome("Dome", 8, 8, 3));
addMesh(new Hexagon("Hexagon", 3));
addMesh(new Icosahedron("Icosahedron", 3));
addMesh(new MultiFaceBox("MultiFaceBox", new Vector3(), 3, 3, 3));
addMesh(new Octahedron("Octahedron", 3));
addMesh(new PQTorus("PQTorus", 5, 4, 1.5, .5, 128, 8));
addMesh(new Pyramid("Pyramid", 2, 4));
addMesh(new Quad("Quad", 3, 3));
addMesh(new RoundedBox("RoundedBox", new Vector3(3, 3, 3)));
addMesh(new Sphere("Sphere", 16, 16, 3));
addMesh(new GeoSphere("GeoSphere", true, 3, 3, TextureMode.Original));
addMesh(new StripBox("StripBox", new Vector3(), 3, 3, 3));
addMesh(new Teapot("Teapot"));
addMesh(new Torus("Torus", 16, 8, 1.0, 2.5));
addMesh(new Tube("Tube", 2, 3, 4));
addMesh(createLines());
final TextureState ts = new TextureState();
ts.setTexture(
TextureManager.load(
"images/ardor3d_white_256.jpg",
Texture.MinificationFilter.Trilinear,
Format.Guess,
true));
_root.setRenderState(ts);
final BlendState bs = new BlendState();
bs.setBlendEnabled(true);
_root.setRenderState(bs);
// Set up a reusable pick results
_pickResults = new PrimitivePickResults();
_pickResults.setCheckDistance(true);
// Set up our pick label
_text = BasicText.createDefaultTextLabel("", "pick");
_text.setTranslation(10, 10, 0);
_text.getSceneHints().setCullHint(CullHint.Always);
_root.attachChild(_text);
}
@Override
protected void initExample() {
_canvas.setTitle("Shapes Example");
wrapCount = 5;
addMesh(new Arrow("Arrow", 3, 1));
addMesh(new AxisRods("AxisRods", true, 3, 0.5));
addMesh(new Box("Box", new Vector3(), 3, 3, 3));
addMesh(new Capsule("Capsule", 5, 5, 5, 2, 5));
addMesh(new Cone("Cone", 8, 8, 2, 4));
addMesh(new Cylinder("Cylinder", 8, 8, 2, 4));
addMesh(new Disk("Disk", 8, 8, 3));
addMesh(new Dodecahedron("Dodecahedron", 3));
addMesh(new Dome("Dome", 8, 8, 3));
addMesh(new Hexagon("Hexagon", 3));
addMesh(new Icosahedron("Icosahedron", 3));
addMesh(new MultiFaceBox("MultiFaceBox", new Vector3(), 3, 3, 3));
addMesh(new Octahedron("Octahedron", 3));
addMesh(new PQTorus("PQTorus", 5, 4, 1.5, .5, 128, 8));
addMesh(new Pyramid("Pyramid", 2, 4));
addMesh(new Quad("Quad", 3, 3));
addMesh(new RoundedBox("RoundedBox", new Vector3(3, 3, 3)));
addMesh(new Sphere("Sphere", 16, 16, 3));
addMesh(new GeoSphere("GeoSphere", true, 3, 3, TextureMode.Original));
addMesh(new StripBox("StripBox", new Vector3(), 3, 3, 3));
addMesh(new Teapot("Teapot"));
addMesh(new Torus("Torus", 16, 8, 1.0, 2.5));
addMesh(new Tube("Tube", 2, 3, 4));
addMesh(createLines());
final TextureState ts = new TextureState();
ts.setTexture(
TextureManager.load(
"images/ardor3d_white_256.jpg",
Texture.MinificationFilter.Trilinear,
TextureStoreFormat.GuessCompressedFormat,
true));
_root.setRenderState(ts);
final BlendState bs = new BlendState();
bs.setBlendEnabled(true);
_root.setRenderState(bs);
// Set up a reusable pick results
_pickResults = new BoundingPickResults();
_pickResults.setCheckDistance(true);
// Set up our pick label
_text = BasicText.createDefaultTextLabel("", "pick");
_text.setTranslation(10, 10, 0);
_text.getSceneHints().setCullHint(CullHint.Always);
_root.attachChild(_text);
// Set up picked pulse
_pickedControl =
new SpatialController<Spatial>() {
ColorRGBA curr = new ColorRGBA();
float val = 0;
boolean add = true;
public void update(final double time, final Spatial caller) {
val += time * (add ? 1 : -1);
if (val < 0) {
val = -val;
add = true;
} else if (val > 1) {
val = 1 - (val - (int) val);
add = false;
}
curr.set(val, val, val, 1.0f);
final MaterialState ms = (MaterialState) caller.getLocalRenderState(StateType.Material);
ms.setAmbient(curr);
}
};
}
@Override
protected void initExample() {
_canvas.setTitle("Various size imposters - Example");
_canvas.getCanvasRenderer().getCamera().setLocation(new Vector3(0, 60, 80));
_canvas.getCanvasRenderer().getCamera().lookAt(new Vector3(), Vector3.UNIT_Y);
final BasicText keyText =
BasicText.createDefaultTextLabel("Text", "[SPACE] Switch imposters off");
keyText.getSceneHints().setRenderBucketType(RenderBucketType.Ortho);
keyText.getSceneHints().setLightCombineMode(LightCombineMode.Off);
keyText.setTranslation(new Vector3(0, 20, 0));
_root.attachChild(keyText);
final Box box = new Box("Box", new Vector3(), 150, 1, 150);
box.setModelBound(new BoundingBox());
box.setTranslation(new Vector3(0, -10, 0));
_root.attachChild(box);
final QuadImposterNode imposter0 =
new QuadImposterNode(
"Imposter1", 256, 256, _settings.getDepthBits(), _settings.getSamples(), _timer);
imposter0.setRedrawRate(0.0); // No timed update
imposter0.setCameraAngleThreshold(1.0 * MathUtils.DEG_TO_RAD);
imposter0.setCameraDistanceThreshold(0.1);
_root.attachChild(imposter0);
final Node scene1 = createModel();
scene1.setTranslation(0, 0, 0);
imposter0.attachChild(scene1);
final QuadImposterNode imposter1 =
new QuadImposterNode(
"Imposter1", 128, 128, _settings.getDepthBits(), _settings.getSamples(), _timer);
imposter1.setRedrawRate(0.0); // No timed update
imposter1.setCameraAngleThreshold(1.0 * MathUtils.DEG_TO_RAD);
imposter1.setCameraDistanceThreshold(0.1);
_root.attachChild(imposter1);
final Node scene2 = createModel();
scene2.setTranslation(-15, 0, -25);
imposter1.attachChild(scene2);
final QuadImposterNode imposter2 =
new QuadImposterNode(
"Imposter2", 64, 64, _settings.getDepthBits(), _settings.getSamples(), _timer);
imposter2.setRedrawRate(0.0); // No timed update
imposter2.setCameraAngleThreshold(1.0 * MathUtils.DEG_TO_RAD);
imposter2.setCameraDistanceThreshold(0.1);
_root.attachChild(imposter2);
final Node scene3 = createModel();
scene3.setTranslation(15, 0, -25);
imposter2.attachChild(scene3);
_logicalLayer.registerTrigger(
new InputTrigger(
new KeyPressedCondition(Key.SPACE),
new TriggerAction() {
public void perform(
final Canvas source, final TwoInputStates inputStates, final double tpf) {
showImposter = !showImposter;
if (showImposter) {
_root.detachChild(scene1);
_root.detachChild(scene2);
_root.detachChild(scene3);
imposter0.attachChild(scene1);
imposter1.attachChild(scene2);
imposter2.attachChild(scene3);
_root.attachChild(imposter0);
_root.attachChild(imposter1);
_root.attachChild(imposter2);
keyText.setText("[SPACE] Switch imposters off");
} else {
_root.detachChild(imposter0);
_root.detachChild(imposter1);
_root.detachChild(imposter2);
_root.attachChild(scene1);
_root.attachChild(scene2);
_root.attachChild(scene3);
keyText.setText("[SPACE] Switch imposters on");
}
}
}));
final TextureState ts = new TextureState();
ts.setEnabled(true);
ts.setTexture(
TextureManager.load(
"images/ardor3d_white_256.jpg", Texture.MinificationFilter.Trilinear, true));
final MaterialState ms = new MaterialState();
ms.setColorMaterial(ColorMaterial.Diffuse);
_root.setRenderState(ms);
_root.setRenderState(ts);
_root.acceptVisitor(new UpdateModelBoundVisitor(), false);
}
/**
