sigonasr2
/
jmonkeyengine
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

performance improvements to PhysicsSpace

Browse Source
experimental
Phr00t 11 years ago
parent 3b187e9342
commit d200e406d5
2 changed files with 25 additions and 24 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 21
      jme3-bullet/src/main/java/com/jme3/bullet/PhysicsSpace.java
  2. 20
      jme3-jbullet/src/main/java/com/jme3/bullet/PhysicsSpace.java

21
jme3-bullet/src/main/java/com/jme3/bullet/PhysicsSpace.java
Unescape View File

@ -46,11 +46,14 @@ import com.jme3.math.Transform;
import com.jme3.math.Vector3f;
import com.jme3.scene.Node;
import com.jme3.scene.Spatial;
import com.jme3.util.SafeArrayList;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Stack;
import java.util.concurrent.Callable;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentLinkedQueue;
@ -91,8 +94,8 @@ public class PhysicsSpace {
private Map<Long, PhysicsRigidBody> physicsBodies = new ConcurrentHashMap<Long, PhysicsRigidBody>();
private Map<Long, PhysicsJoint> physicsJoints = new ConcurrentHashMap<Long, PhysicsJoint>();
private Map<Long, PhysicsVehicle> physicsVehicles = new ConcurrentHashMap<Long, PhysicsVehicle>();
private List<PhysicsCollisionListener> collisionListeners = new LinkedList<PhysicsCollisionListener>();
private List<PhysicsCollisionEvent> collisionEvents = new LinkedList<PhysicsCollisionEvent>();
private ArrayList<PhysicsCollisionListener> collisionListeners = new ArrayList<PhysicsCollisionListener>();
private Stack<PhysicsCollisionEvent> collisionEvents = new Stack<PhysicsCollisionEvent>();
private Map<Integer, PhysicsCollisionGroupListener> collisionGroupListeners = new ConcurrentHashMap<Integer, PhysicsCollisionGroupListener>();
private ConcurrentLinkedQueue<PhysicsTickListener> tickListeners = new ConcurrentLinkedQueue<PhysicsTickListener>();
private PhysicsCollisionEventFactory eventFactory = new PhysicsCollisionEventFactory();
@ -331,7 +334,7 @@ public class PhysicsSpace {
// }
private void addCollisionEvent_native(PhysicsCollisionObject node, PhysicsCollisionObject node1, long manifoldPointObjectId) {
// System.out.println("addCollisionEvent:"+node.getObjectId()+" "+ node1.getObjectId());
collisionEvents.add(eventFactory.getEvent(PhysicsCollisionEvent.TYPE_PROCESSED, node, node1, manifoldPointObjectId));
collisionEvents.push(eventFactory.getEvent(PhysicsCollisionEvent.TYPE_PROCESSED, node, node1, manifoldPointObjectId));
}
/**
@ -361,17 +364,15 @@ public class PhysicsSpace {
public void distributeEvents() {
//add collision callbacks
// synchronized (collisionEvents) {
for (Iterator<PhysicsCollisionEvent> it = collisionEvents.iterator(); it.hasNext();) {
PhysicsCollisionEvent physicsCollisionEvent = it.next();
for (PhysicsCollisionListener listener : collisionListeners) {
listener.collision(physicsCollisionEvent);
int clistsize = collisionListeners.size();
while( collisionEvents.empty() == false ) {
PhysicsCollisionEvent physicsCollisionEvent = collisionEvents.pop();
for(int i=0;i<clistsize;i++) {
collisionListeners.get(i).collision(physicsCollisionEvent);
}
//recycle events
eventFactory.recycle(physicsCollisionEvent);
it.remove();
}
// }
}
public static <V> Future<V> enqueueOnThisThread(Callable<V> callable) {

20
jme3-jbullet/src/main/java/com/jme3/bullet/PhysicsSpace.java
Unescape View File

@ -66,11 +66,13 @@ import com.jme3.math.Transform;
import com.jme3.math.Vector3f;
import com.jme3.scene.Node;
import com.jme3.scene.Spatial;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Stack;
import java.util.concurrent.Callable;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentLinkedQueue;
@ -111,8 +113,8 @@ public class PhysicsSpace {
private Map<RaycastVehicle, PhysicsVehicle> physicsVehicles = new ConcurrentHashMap<RaycastVehicle, PhysicsVehicle>();
private Map<Integer, PhysicsCollisionGroupListener> collisionGroupListeners = new ConcurrentHashMap<Integer, PhysicsCollisionGroupListener>();
private ConcurrentLinkedQueue<PhysicsTickListener> tickListeners = new ConcurrentLinkedQueue<PhysicsTickListener>();
private List<PhysicsCollisionListener> collisionListeners = new LinkedList<PhysicsCollisionListener>();
private List<PhysicsCollisionEvent> collisionEvents = new LinkedList<PhysicsCollisionEvent>();
private ArrayList<PhysicsCollisionListener> collisionListeners = new ArrayList<PhysicsCollisionListener>();
private Stack<PhysicsCollisionEvent> collisionEvents = new Stack<PhysicsCollisionEvent>();
private PhysicsCollisionEventFactory eventFactory = new PhysicsCollisionEventFactory();
private Vector3f worldMin = new Vector3f(-10000f, -10000f, -10000f);
private Vector3f worldMax = new Vector3f(10000f, 10000f, 10000f);
@ -294,7 +296,7 @@ public class PhysicsSpace {
CollisionObject rBody1 = (CollisionObject) body1;
node = (PhysicsCollisionObject) rBody0.getUserPointer();
node1 = (PhysicsCollisionObject) rBody1.getUserPointer();
collisionEvents.add(eventFactory.getEvent(PhysicsCollisionEvent.TYPE_PROCESSED, node, node1, cp));
collisionEvents.push(eventFactory.getEvent(PhysicsCollisionEvent.TYPE_PROCESSED, node, node1, cp));
}
return true;
}
@ -332,17 +334,15 @@ public class PhysicsSpace {
public void distributeEvents() {
//add collision callbacks
// synchronized (collisionEvents) {
for (Iterator<PhysicsCollisionEvent> it = collisionEvents.iterator(); it.hasNext();) {
PhysicsCollisionEvent physicsCollisionEvent = it.next();
for (PhysicsCollisionListener listener : collisionListeners) {
listener.collision(physicsCollisionEvent);
int clistsize = collisionListeners.size();
while( collisionEvents.empty() == false ) {
PhysicsCollisionEvent physicsCollisionEvent = collisionEvents.pop();
for(int i=0;i<clistsize;i++) {
collisionListeners.get(i).collision(physicsCollisionEvent);
}
//recycle events
eventFactory.recycle(physicsCollisionEvent);
it.remove();
}
// }
}
public static <V> Future<V> enqueueOnThisThread(Callable<V> callable) {

Write Preview
Loading…
Cancel
Save