/// <summary>
/// Grabs an entity. Returns true if the grab is successful. False otherwise.
/// </summary>
/// <param name="grabber">The component grabbing this component</param>
/// <returns>True if successful grab</returns>
public bool Grab(GrabComponent grabber)
{
if (IsGrabbed)
{
// Can't be grabbed twice. Though grab stealing could be a cool feature...
return false;
}
timeSinceGrab = 0;
this.grabber = grabber;
Vector3 currentPos = bepuPhysicsComponent.Box.Position;
this.bepuPhysicsComponent.Box.Position = new Vector3(currentPos.X , grabber.GetPosition().Y, currentPos.Z);
this.grabberPositionOffset = this.bepuPhysicsComponent.Box.Position - grabber.GetPosition();
this.grabberPrevDirection = ((MoveComponent)grabber.Parent.GetComponent("MoveComponent")).DirectionX;
this.bepuPhysicsComponent.Box.IsAffectedByGravity = false; // disable gravity, else it falls fast when dropped.
// Disable the move component if the entity has a moveable
MoveComponent moveComponent = (MoveComponent) Parent.GetComponent("MoveComponent");
if (moveComponent != null)
{
moveComponent.Enabled = false;
}
// Do any event handlers
EventHandler handler = OnGrab;
if (handler != null)
{
handler(this, null);
}
return true;
}
