@Override
public void simpleUpdate(float tpf) {
Vector3f camDir = cam.getDirection().clone().multLocal(0.6f);
Vector3f camLeft = cam.getLeft().clone().multLocal(0.4f);
walkDirection.set(0, 0, 0);
if (left) walkDirection.addLocal(camLeft);
if (right) walkDirection.addLocal(camLeft.negate());
if (up) walkDirection.addLocal(camDir);
if (down) walkDirection.addLocal(camDir.negate());
player.setWalkDirection(walkDirection);
cam.setLocation(player.getPhysicsLocation());
}
private void addCharacter(PhysicsCharacter node) {
if (physicsCharacters.containsKey(node.getObjectId())) {
logger.log(Level.WARNING, "Character {0} already exists in PhysicsSpace, cannot add.", node);
return;
}
physicsCharacters.put(node.getObjectId(), node);
logger.log(
Level.FINE, "Adding character {0} to physics space.", Long.toHexString(node.getObjectId()));
addCharacterObject(physicsSpaceId, node.getObjectId());
addAction(physicsSpaceId, node.getControllerId());
// dynamicsWorld.addCollisionObject(node.getObjectId(),
// CollisionFilterGroups.CHARACTER_FILTER, (short) (CollisionFilterGroups.STATIC_FILTER |
// CollisionFilterGroups.DEFAULT_FILTER));
// dynamicsWorld.addAction(node.getControllerId());
}
private void removeCharacter(PhysicsCharacter node) {
if (!physicsCharacters.containsKey(node.getObjectId())) {
logger.log(
Level.WARNING, "Character {0} does not exist in PhysicsSpace, cannot remove.", node);
return;
}
physicsCharacters.remove(node.getObjectId());
logger.log(
Level.FINE,
"Removing character {0} from physics space.",
Long.toHexString(node.getObjectId()));
removeAction(physicsSpaceId, node.getControllerId());
removeCharacterObject(physicsSpaceId, node.getObjectId());
// dynamicsWorld.removeAction(node.getControllerId());
// dynamicsWorld.removeCollisionObject(node.getObjectId());
}
public void simpleInitApp() {
bulletAppState = new BulletAppState();
stateManager.attach(bulletAppState);
flyCam.setMoveSpeed(100);
setupKeys();
this.cam.setFrustumFar(2000);
DirectionalLight dl = new DirectionalLight();
dl.setColor(ColorRGBA.White.clone().multLocal(2));
dl.setDirection(new Vector3f(-1, -1, -1).normalize());
rootNode.addLight(dl);
AmbientLight am = new AmbientLight();
am.setColor(ColorRGBA.White.mult(2));
rootNode.addLight(am);
// load the level from zip or http zip
if (useHttp) {
assetManager.registerLocator(
"http://jmonkeyengine.googlecode.com/files/quake3level.zip",
HttpZipLocator.class.getName());
} else {
assetManager.registerLocator("basic.scene", ZipLocator.class.getName());
}
// create the geometry and attach it
MaterialList matList = (MaterialList) assetManager.loadAsset("Scene.material");
OgreMeshKey key = new OgreMeshKey("main.meshxml", matList);
gameLevel = (Node) assetManager.loadAsset(key);
gameLevel.setLocalScale(0.1f);
// add a physics control, it will generate a MeshCollisionShape based on the gameLevel
gameLevel.addControl(new RigidBodyControl(0));
player = new PhysicsCharacter(new SphereCollisionShape(5), .01f);
player.setJumpSpeed(20);
player.setFallSpeed(30);
player.setGravity(30);
player.setPhysicsLocation(new Vector3f(60, 10, -60));
rootNode.attachChild(gameLevel);
getPhysicsSpace().addAll(gameLevel);
getPhysicsSpace().add(player);
}
public void onAction(String binding, boolean value, float tpf) {
if (binding.equals("Lefts")) {
if (value) left = true;
else left = false;
} else if (binding.equals("Rights")) {
if (value) right = true;
else right = false;
} else if (binding.equals("Ups")) {
if (value) up = true;
else up = false;
} else if (binding.equals("Downs")) {
if (value) down = true;
else down = false;
} else if (binding.equals("Space")) {
player.jump();
}
}
