@Override
public Object3D getBaseObject3D() {
if (finalObject != null) return finalObject;
if (mBaseObjects[0] instanceof SkeletalAnimationChildObject3D) {
SkeletalAnimationObject3D container = new SkeletalAnimationObject3D();
for (int i = 0; i < mBaseObjects.length; i++) {
SkeletalAnimationChildObject3D child = (SkeletalAnimationChildObject3D) mBaseObjects[i];
child.setSkeleton(container);
container.addChild(child);
}
finalObject = container;
} else if (mBaseObjects.length == 1) finalObject = mBaseObjects[0];
else {
final Object3D container = new Object3D(mLookupName);
container.isContainer(true);
for (int i = 0; i < mBaseObjects.length; i++) container.addChild(mBaseObjects[i]);
finalObject = container;
}
return finalObject;
}
@Override
protected void initScene() {
DirectionalLight light = new DirectionalLight(0, 0, 1.0);
light.setPower(2.0f);
getCurrentScene().addLight(light);
mPointLight = new PointLight();
mPointLight.setPower(1.5f);
getCurrentScene().addLight(mPointLight);
// -- create sky sphere
mSphere = new Sphere(400, 8, 8);
Material sphereMaterial = new Material();
try {
sphereMaterial.addTexture(new Texture("skySphere", R.drawable.skysphere));
sphereMaterial.setColorInfluence(0);
} catch (ATexture.TextureException e1) {
e1.printStackTrace();
}
mSphere.setMaterial(sphereMaterial);
mSphere.setDoubleSided(true);
getCurrentScene().addChild(mSphere);
mRaptor = new Sphere(1.0f, 24, 24);
Material raptorMaterial = new Material();
SpecularMethod.Phong phongMethod = new SpecularMethod.Phong();
phongMethod.setShininess(180);
sphereMaterial.setDiffuseMethod(new DiffuseMethod.Lambert());
sphereMaterial.setSpecularMethod(phongMethod);
sphereMaterial.enableLighting(true);
mRaptor.setMaterial(raptorMaterial);
mRaptor.setColor(0xffff00ff);
getCurrentScene().addChild(mRaptor);
// -- create a bunch of cubes that will serve as orientation helpers
mCubes = new Object3D[30];
mRootCube = new Cube(1);
Material rootCubeMaterial = new Material();
rootCubeMaterial.setDiffuseMethod(new DiffuseMethod.Lambert());
rootCubeMaterial.enableLighting(true);
try {
rootCubeMaterial.addTexture(new Texture("camouflage", R.drawable.camouflage));
rootCubeMaterial.setColorInfluence(0);
} catch (ATexture.TextureException e) {
e.printStackTrace();
}
mRootCube.setMaterial(rootCubeMaterial);
mRootCube.setY(-1f);
// -- similar objects with the same material, optimize
mRootCube.setRenderChildrenAsBatch(true);
getCurrentScene().addChild(mRootCube);
mCubes[0] = mRootCube;
for (int i = 1; i < mCubes.length; ++i) {
Object3D cube = mRootCube.clone(true);
cube.setY(-1f);
cube.setZ(i * 30);
mRootCube.addChild(cube);
mCubes[i] = cube;
}
// -- create a chase camera
// the first parameter is the camera offset
// the second parameter is the interpolation factor
ChaseCamera chaseCamera = new ChaseCamera(new Vector3(0, 3, 16));
// -- tell the camera which object to chase
chaseCamera.setLinkedObject(mRaptor);
// -- set the far plane to 1000 so that we actually see the sky sphere
chaseCamera.setFarPlane(1000);
getCurrentScene().replaceAndSwitchCamera(chaseCamera, 0);
}