protected void initScene() {
DirectionalLight light = new DirectionalLight(0, -.6f, .4f);
light.setPower(1);
getCurrentScene().addLight(light);
// -- create sky sphere
mSphere = new Sphere(400, 8, 8);
Material sphereMaterial = new Material();
try {
sphereMaterial.addTexture(new Texture("skySphere", R.drawable.skysphere));
} catch (TextureException e1) {
e1.printStackTrace();
}
mSphere.setMaterial(sphereMaterial);
mSphere.setDoubleSided(true);
addChild(mSphere);
try {
// -- load gzipped serialized object
ObjectInputStream ois;
GZIPInputStream zis =
new GZIPInputStream(mContext.getResources().openRawResource(R.raw.raptor));
ois = new ObjectInputStream(zis);
mRaptor = new Object3D((SerializedObject3D) ois.readObject());
Material raptorMaterial = new Material();
raptorMaterial.setDiffuseMethod(new DiffuseMethod.Lambert());
raptorMaterial.enableLighting(true);
raptorMaterial.addTexture(new Texture("raptorTex", R.drawable.raptor_texture));
mRaptor.setMaterial(raptorMaterial);
mRaptor.setScale(.5f);
addChild(mRaptor);
} catch (Exception e) {
e.printStackTrace();
}
// -- 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));
} catch (TextureException e) {
e.printStackTrace();
}
mRootCube.setMaterial(rootCubeMaterial);
mRootCube.setY(-1f);
// -- similar objects with the same material, optimize
mRootCube.setRenderChildrenAsBatch(true);
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), .1f);
// -- tell the camera which object to chase
chaseCamera.setObjectToChase(mRaptor);
// -- set the far plane to 1000 so that we actually see the sky sphere
chaseCamera.setFarPlane(1000);
replaceAndSwitchCamera(chaseCamera, 0);
}
