@Override
public void simpleUpdate(float tpf) {
Juggernaut.Update(tpf);
// Vector3f camLeft = cam.getLeft().clone().multLocal(0.4f);
// walkDirection.set( 0, 0, 0);
// if(left) { walkDirection.addLocal(Vector3f.UNIT_X.negate().multLocal(0.4f));}
// if(right) { walkDirection.addLocal(Vector3f.UNIT_X.clone().multLocal(0.4f));}
// player.setWalkDirection(walkDirection);
// if( walkDirection != Vector3f.ZERO){
// player.setViewDirection(walkDirection.negate());
// }
//
// playerDebug.setLocalTranslation(player.getPhysicsLocation());
elevator1.setLocalTranslation(304 + 20 * FastMath.cos(timer.getTimeInSeconds()), 20, 0);
elvtr1.setPhysicsLocation(elevator1.getLocalTranslation());
// elevator2.setLocalTranslation( 192, 208 + 35*FastMath.cos(timer.getTimeInSeconds()),
// 0);
// elvtr2.setPhysicsLocation(elevator2.getLocalTranslation());
elvtr2.setLinearVelocity(new Vector3f(0, 25 * FastMath.cos(timer.getTimeInSeconds()), 0));
elvtr2.setPhysicsRotation(Matrix3f.IDENTITY);
System.out.print(landscape.getCollideWithGroups() + "\n");
for (int i = 0; i < views.length; i++) {
if (views[i].testForPlayer(Juggernaut)) {
currentView = views[i];
}
}
cam.setLocation(currentView.CamPosition());
cam.lookAt(currentView.CamLookAt(), Vector3f.UNIT_Y);
}
public void onAction(String name, boolean keyPressed, float tpf) {
if (name.equals("shoot") && !keyPressed) {
Geometry bulletg = new Geometry("bullet", bullet);
bulletg.setMaterial(mat2);
bulletg.setShadowMode(ShadowMode.CastAndReceive);
bulletg.setLocalTranslation(getCam().getLocation());
RigidBodyControl bulletNode = new BombControl(assetManager, bulletCollisionShape, 1);
// RigidBodyControl bulletNode = new
// RigidBodyControl(bulletCollisionShape, 1);
bulletNode.setLinearVelocity(getCam().getDirection().mult(25));
bulletg.addControl(bulletNode);
rootNode.attachChild(bulletg);
getPhysicsSpace().add(bulletNode);
}
}
/**
* This method creates one individual physical cannon ball. By defaul, the ball is accelerated and
* flies from the camera position in the camera direction.
*/
public void makeCannonBall() {
/** Create a cannon ball geometry and attach to scene graph. */
Geometry ball_geo = new Geometry("cannon ball", sphere);
ball_geo.setMaterial(stone_mat);
rootNode.attachChild(ball_geo);
/** Position the cannon ball and activate shadows */
ball_geo.setLocalTranslation(cam.getLocation());
ball_geo.setShadowMode(ShadowMode.CastAndReceive);
/** Make the ball physcial with a mass > 0.0f */
ball_phy = new RigidBodyControl(1f);
/** Add physical ball to physics space. */
ball_geo.addControl(ball_phy);
bulletAppState.getPhysicsSpace().add(ball_phy);
/** Accelerate the physcial ball to shoot it. */
ball_phy.setLinearVelocity(cam.getDirection().mult(25));
}
@Override
protected void controlUpdate(float tpf) {
RigidBodyControl diceControl = spatial.getControl(RigidBodyControl.class);
if (number != 0) {
diceControl.setEnabled(true);
int numberValue = 0;
synchronized (spatial) {
numberValue = number;
}
switch (numberValue) {
case 1:
diceControl.setPhysicsRotation(
new Quaternion().fromAngleAxis(FastMath.HALF_PI, new Vector3f(1, 0, 0)));
break;
case 2:
diceControl.setPhysicsRotation(
new Quaternion().fromAngleAxis(-FastMath.HALF_PI, new Vector3f(0, 1, 0)));
break;
case 3:
diceControl.setPhysicsRotation(
new Quaternion().fromAngleAxis(FastMath.ZERO_TOLERANCE, new Vector3f(1, 0, 0)));
break;
case 4:
diceControl.setPhysicsRotation(
new Quaternion().fromAngleAxis(FastMath.PI, new Vector3f(1, 0, 0)));
break;
case 5:
diceControl.setPhysicsRotation(
new Quaternion().fromAngleAxis(FastMath.HALF_PI, new Vector3f(0, 1, 0)));
break;
case 6:
diceControl.setPhysicsRotation(
new Quaternion().fromAngleAxis(-FastMath.HALF_PI, new Vector3f(1, 0, 0)));
break;
}
diceControl.setLinearVelocity(new Vector3f(0, 0, 0));
diceControl.setAngularVelocity(new Vector3f(0, 0, 0));
diceControl.setPhysicsLocation(putLocation);
spatial.getControl(AbstractRollControl.class).setEnabled(false);
Geometry d6 = ((Geometry) spatial);
d6.getMaterial().setColor("Diffuse", ColorRGBA.White);
number = 0;
} else {
diceControl.setEnabled(false);
this.setEnabled(false);
}
}
/**
* Initialises and sets up the camera. This should be called as soon as possible
*
* @param root The node to attach the camera to
* @param physics The physics of the physics engine
* @param cam The camera that we are going to position here
*/
public void loadCamera(Node root, PhysicsSpace physics, Camera cam) {
// Create a node that is at the origin
centralNode = new Node(nodeName);
// Create a physics control, that we can move the node with
centralNodeControl = new RigidBodyControl(1);
// Add the control
centralNode.addControl(centralNodeControl);
// Set up camera
CameraNode camNode = new CameraNode("cam", cam);
// The node moves the camera, instead of the camera moving the node
camNode.setControlDir(CameraControl.ControlDirection.SpatialToCamera);
// Move it back and up a bit
camNode.setLocalTranslation(new Vector3f(0, -10, 20));
// camNode.setLocalTranslation(new Vector3f(0, -10, 50));
// Look at the origin
camNode.lookAt(centralNode.getLocalTranslation(), Vector3f.UNIT_Z);
// Attach the camera to the node at the origin, so that the camera
// follows the node
centralNode.attachChild(camNode);
// Plane that stays at the top of the screen to stop the ball rolling
// out of sight
Plane upperPlane = new Plane(Vector3f.UNIT_Y.negate(), -11f);
RigidBodyControl upperCollision = new RigidBodyControl(new PlaneCollisionShape(upperPlane), 1f);
Node upperPlaneNode = new Node("uplane");
upperPlaneNode.addControl(upperCollision);
// And another plane for bottom of the screen
Plane lowerPlane = new Plane(Vector3f.UNIT_Y, -19f);
RigidBodyControl lowerCollision = new RigidBodyControl(new PlaneCollisionShape(lowerPlane), 1f);
Node lowerPlaneNode = new Node("lplane");
lowerPlaneNode.addControl(lowerCollision);
// Put the planes into their own group so that boxes do not collide with them
upperCollision.setCollisionGroup(PhysicsCollisionObject.COLLISION_GROUP_02);
lowerCollision.setCollisionGroup(PhysicsCollisionObject.COLLISION_GROUP_02);
// Makes the planes un-affected by forces
upperCollision.setKinematic(true);
lowerCollision.setKinematic(true);
// Attach the planes to the central point that the camera looks at
// That way we can move them both by moving the central point.
centralNode.attachChild(upperPlaneNode);
centralNode.attachChild(lowerPlaneNode);
// Add some lighting
PointLight light = new PointLight();
light.setColor(ColorRGBA.White);
// light.setRadius(30);
LightControl lightControl = new LightControl(light);
// Needs to be added to the camera, as a point in space
camNode.addControl(lightControl);
// And added to the root, to have an effect on everything
root.addLight(light);
// Finally, add the centre point to the root node
root.attachChild(centralNode);
// And add the planes and the centre point to the physics space
physics.add(upperPlaneNode);
physics.add(lowerPlaneNode);
physics.add(centralNode);
centralNodeControl.setGravity(Vector3f.ZERO); // No gravity
centralNodeControl.setLinearVelocity(Vector3f.UNIT_Y); // Moves forward
}
/** Sets the speed at which the camera should move forward */
public void setSpeed(float speed) {
centralNodeControl.setLinearVelocity(new Vector3f(0, speed, 0));
}