/// <summary>
/// Constructor for deserialization.
/// </summary>
/// <param name="info">info is the serialization info to deserialize with</param>
/// <param name="context">context is the context in which to deserialize...?</param>
protected TriggerEntity_cl(SerializationInfo info, StreamingContext context)
: base(info, context)
{
mPhysicsType = (PhysicsComponent_cl.PhysicsObjectType)info.GetValue("PhysicsType", typeof(PhysicsComponent_cl.PhysicsObjectType));
mDisableAfterTrigger = info.GetBoolean("Disable");
mCooldownTime = info.GetSingle("Cooldown");
}
/// <summary>
///
/// </summary>
/// <param name="shape"></param>
public void SetShape(PhysicsComponent_cl.PhysicsObjectType shape)
{
if (shape == mPhysicsType)
{
return;
}
/************************************************************************
* HACK:
* All shapes should be supported
*
* Jay Sternfield - 2011/12/03
************************************************************************/
if (shape != PhysicsComponent_cl.PhysicsObjectType.RECTANGLE && shape != PhysicsComponent_cl.PhysicsObjectType.CIRCLE)
{
throw new Exception("Trigger shape must be Rectangle or Circle.");
}
Vector2 size = ((RenderableComponent_cl)GetComponentOfType(typeof(RenderableComponent_cl))).Sprite.Size;
mPhysicsBody = BodyFactory.CreateBody(PhysicsManager_cl.Instance.PhysicsWorld);
switch (shape)
{
case PhysicsComponent_cl.PhysicsObjectType.RECTANGLE:
mPhysicsFixture = FixtureFactory.AttachRectangle(size.X, size.Y, 0f, Vector2.Zero, mPhysicsBody);
break;
case PhysicsComponent_cl.PhysicsObjectType.CIRCLE:
mPhysicsFixture = FixtureFactory.AttachCircle(size.X, 0f, mPhysicsBody);
break;
default:
throw new Exception("Invalid trigger shape.");
}
mPhysicsType = shape;
mPhysicsBody.BodyType = BodyType.Static;
mPhysicsBody.IsSensor = true;
mPhysicsBody.CollisionGroup = 100;
mPhysicsBody.OnCollision += OnCollision;
}