private void ColProxy_CollisionEvent(CollisionProxy colA, CollisionProxy colB)
{
if (OnCollisionEvent != null && colA.collider.executing && colB.collider.executing)
{
OnCollisionEvent.Invoke(colA.collider, colB.collider);
}
}
internal void Trigger(CollisionProxy source, Collider other)
{
CollisionProxy otherAsProxy = other.GetComponent <CollisionProxy>();
if (otherAsProxy)
{
CollisionHandler otherHandler = otherAsProxy as CollisionHandler;
if (otherHandler == null)
{
otherHandler = other.GetComponentInParent <CollisionHandler>();
}
if (otherHandler)
{
//Debug.Log(mask + " "+otherHandler.mask);
switch (mask)
{
case CollisionMask.All:
for (int i = 0; i < users.Length; i++)
{
users[i].OnTriggered(otherHandler);
}
break;
case CollisionMask.OtherFactions:
if (faction != null && otherHandler.faction != null && faction.faction != otherHandler.faction.faction)
{
for (int i = 0; i < users.Length; i++)
{
users[i].OnTriggered(otherHandler);
}
}
break;
default:
break;
}
}
else
{
Debug.Log("Missing collision handler [2]", other.transform);
}
}
else
{
Debug.Log("Missing collision handler/proxy [1]", other.transform);
}
}
public override bool Raycast(GameSystem.GameCore.SerializableMath.Vector3 startPoint, GameSystem.GameCore.SerializableMath.Vector3 endPoint, out GameSystem.GameCore.SerializableMath.Vector3[] hitPoint, out CollisionProxy[] hitObject, int mask = -1)
{
// transfer serializable math position to bullet math position
BulletSharp.Math.Vector3 start = startPoint.ToBullet(), end = endPoint.ToBullet();
var callback = new AllHitsRayResultCallback(start, end);
// set group mask filter
callback.CollisionFilterMask = (short)mask;
world.RayTest(start, end, callback);
if (callback.HasHit)
{
hitPoint = callback.HitPointWorld.ToSerializableArray();
hitObject = callback.CollisionObjects.SelectToArray(colObj => (CollisionProxy)colObj.UserObject);
}
else
{
hitPoint = new GameSystem.GameCore.SerializableMath.Vector3[0];
hitObject = new CollisionProxy[0];
}
return(callback.HasHit);
}
public override void Update(TimeSpan deltaTime)
{
float second = (float)deltaTime.TotalSeconds;
world.StepSimulation(second);
// on collision events
int numManifolds = world.Dispatcher.NumManifolds;
for (int i = 0; i < numManifolds; i++)
{
PersistentManifold manifold = world.Dispatcher.GetManifoldByIndexInternal(i);
CollisionProxy colA = (CollisionProxy)manifold.Body0.UserObject;
CollisionProxy colB = (CollisionProxy)manifold.Body1.UserObject;
// check if both are not null
if (colA != null && colB != null)
{
// execute colA -> colB event
try
{
colA.ExecuteCollision(colA, colB);
}
catch (Exception e)
{
LogError(string.Format("{0} {1}", e.Message, e.StackTrace));
}
// execute colB -> colA event
try
{
colB.ExecuteCollision(colB, colA);
}
catch (Exception e)
{
LogError(string.Format("{0} {1}", e.Message, e.StackTrace));
}
}
}
}
private void ColProxy_CollisionEvent(CollisionProxy colA, CollisionProxy colB)
{
OnCollisionEvent.Invoke(colA.collider, colB.collider);
}
public override void RemoveCollision(CollisionProxy colProxy)
{
world.RemoveCollisionObject((CollisionObject)colProxy.CollisionObject);
}
public override void AddCollision(CollisionProxy colProxy, int layer = 1, int mask = -1)
{
world.AddCollisionObject((CollisionObject)colProxy.CollisionObject, (short)layer, (short)mask);
}
public override bool Raycast(GameSystem.GameCore.SerializableMath.Vector3 startPoint, GameSystem.GameCore.SerializableMath.Vector3 endPoint, out GameSystem.GameCore.SerializableMath.Vector3 hitPoint, out CollisionProxy hitObject, int mask = -1)
{
// transfer serializable math position to bullet math position
BulletSharp.Math.Vector3 start = startPoint.ToBullet(), end = endPoint.ToBullet();
var callback = new ClosestRayResultCallback(ref start, ref end);
// set group mask filter
callback.CollisionFilterMask = (short)mask;
world.RayTest(start, end, callback);
if (callback.HasHit)
{
hitPoint = callback.HitPointWorld.ToSerializable();
hitObject = (CollisionProxy)callback.CollisionObject.UserObject;
}
else
{
hitPoint = GameSystem.GameCore.SerializableMath.Vector3.Zero;
hitObject = null;
}
return(callback.HasHit);
}
