/**
* For internal use only callback for collisionevent
*
* @param event
*/
public void collision(PhysicsCollisionEvent event) {
PhysicsCollisionObject objA = event.getObjectA();
PhysicsCollisionObject objB = event.getObjectB();
// excluding collisions that involve 2 parts of the ragdoll
if (event.getNodeA() == null && event.getNodeB() == null) {
return;
}
// discarding low impulse collision
if (event.getAppliedImpulse() < eventDispatchImpulseThreshold) {
return;
}
boolean hit = false;
Bone hitBone = null;
PhysicsCollisionObject hitObject = null;
// Computing which bone has been hit
if (objA.getUserObject() instanceof PhysicsBoneLink) {
PhysicsBoneLink link = (PhysicsBoneLink) objA.getUserObject();
if (link != null) {
hit = true;
hitBone = link.bone;
hitObject = objB;
}
}
if (objB.getUserObject() instanceof PhysicsBoneLink) {
PhysicsBoneLink link = (PhysicsBoneLink) objB.getUserObject();
if (link != null) {
hit = true;
hitBone = link.bone;
hitObject = objA;
}
}
// dispatching the event if the ragdoll has been hit
if (hit && listeners != null) {
for (RagdollCollisionListener listener : listeners) {
listener.collide(hitBone, hitObject, event);
}
}
}
public void collision(PhysicsCollisionEvent event) {
String nodeA = event.getNodeA().getName();
String nodeB = event.getNodeB().getName();
if (nodeA.equals("Spaceship") || nodeB.equals("Spaceship")) {
lives = -1;
/*if(nodeB.equals("Sun") || nodeA.equals("Sun")) {
lives -= 3;
} else {
lives--;
}*/
if (lives >= 0) {
// guiNode.detachChild(livespic[lives]);
Vector3f movement = new Vector3f(0, 0, 0);
spaceship.getWorldRotation().mult(new Vector3f(0, 0, 10), movement);
spaceship.getControl().setLinearVelocity(movement);
} else {
speed = 0.2f;
generateExplosion(spaceship.getWorldTranslation());
generateDebris(spaceship.getWorldTranslation());
spaceship.getSound("Accelerate").stop();
bap.getPhysicsSpace().remove(spaceship.getControl());
spaceship.removeFromParent();
lives = 0;
guiNode.detachAllChildren();
guiNode.detachChild(showText);
showText.setText("GAME OVER");
guiNode.attachChild(showText);
guiNode.attachChild(scoreText);
inputManager.removeListener(actionListener);
}
} else if (nodeA.equals("Laser") || nodeB.equals("Laser")) {
if (nodeB.equals("Asteroid") || nodeA.equals("Asteroid")) {
final Asteroid asteroid;
if (nodeA.equals("Asteroid")) {
asteroid = (Asteroid) event.getNodeA();
} else {
asteroid = (Asteroid) event.getNodeB();
}
if (asteroid.isComet()) {
score += 500;
} else {
score += 100;
}
generateDebris(asteroid.getWorldTranslation());
bap.getPhysicsSpace().remove(asteroid.getControl());
asteroid.removeFromParent();
} else {
score -= 50;
}
Laser laser;
if (nodeA.equals("Laser")) {
laser = (Laser) event.getNodeA();
} else {
laser = (Laser) event.getNodeB();
}
generateExplosion(laser.getWorldTranslation());
bap.getPhysicsSpace().remove(laser.getControl());
laser.removeFromParent();
}
}