public override CollResult CheckAgainst(zCollisionPrimitive other, EntityManager.Transform myRoot, EntityManager.Transform hisRoot)
{
//Transform both into correct space
if(other is zCollisionAABB)
{
CollResult ret = new CollResult();
ret.collided = false;
ret.normal = Vector2.Zero;
Rectangle mine = m_rect;
mine.Offset((int)myRoot.GetPos().X, (int)myRoot.GetPos().Y);
Rectangle his = (other as zCollisionAABB).m_rect;
his.Offset((int)hisRoot.GetPos().X, (int)hisRoot.GetPos().Y);
if(mine.Intersects(his))
{
ret.collided = true;
ret.normal = new Vector2(his.Center.X - mine.Center.X, his.Center.Y - mine.Center.Y);
ret.normal.Normalize();
}
return ret;
}
//Oh no we can't handle any others.
return other.RedirectedCheckAgainst(this, hisRoot, myRoot); //Note the swap of transforms
}
public override CollResult RedirectedCheckAgainst(zCollisionPrimitive other, EntityManager.Transform myRoot, EntityManager.Transform hisRoot)
{
CollResult ret = new CollResult();
ret.collided = false;
ret.normal = Vector2.Zero;
return ret;
}
public override CollResult CheckAgainst(zCollisionPrimitive other, EntityManager.Transform myRoot, EntityManager.Transform hisRoot)
{
//Transform both into correct space
if (other is zCollisionAABB)
{
CollResult ret = new CollResult();
ret.collided = false;
ret.normal = Vector2.Zero;
Rectangle mine = m_rect;
mine.Offset((int)myRoot.GetPos().X, (int)myRoot.GetPos().Y);
Rectangle his = (other as zCollisionAABB).m_rect;
his.Offset((int)hisRoot.GetPos().X, (int)hisRoot.GetPos().Y);
if (mine.Intersects(his))
{
ret.collided = true;
ret.normal = new Vector2(his.Center.X - mine.Center.X, his.Center.Y - mine.Center.Y);
ret.normal.Normalize();
}
return(ret);
}
//Oh no we can't handle any others.
return(other.RedirectedCheckAgainst(this, hisRoot, myRoot)); //Note the swap of transforms
}
override public CollResult RedirectedCheckAgainst(zCollisionPrimitive other, EntityManager.Transform myRoot, EntityManager.Transform hisRoot)
{
CollResult ret = new CollResult();
ret.collided = false;
ret.normal = Vector2.Zero;
return(ret);
}
/// <summary> /// Called if other could not handle the collision so passed the buck to this class. If this does not have /// the logic to handle the collision it should assert. Chances are if this happens it's Glenn's fault. /// </summary> /// <param name="other">Primitive that has already attempted to resolve collision</param> /// <param name="myRoot">Transform passed from CollisionComponent</param> /// <param name="hisRoot">Transform passed from other's CollisionComponent</param> /// <returns>CollResult instance describing collision</returns> public abstract CollResult RedirectedCheckAgainst(zCollisionPrimitive other, EntityManager.Transform myRoot, EntityManager.Transform hisRoot);
/// <summary> /// Called if other could not handle the collision so passed the buck to this class. If this does not have /// the logic to handle the collision it should assert. Chances are if this happens it's Glenn's fault. /// </summary> /// <param name="other">Primitive that has already attempted to resolve collision</param> /// <param name="myRoot">Transform passed from CollisionComponent</param> /// <param name="hisRoot">Transform passed from other's CollisionComponent</param> /// <returns>CollResult instance describing collision</returns> abstract public CollResult RedirectedCheckAgainst(zCollisionPrimitive other, EntityManager.Transform myRoot, EntityManager.Transform hisRoot);
public void AddPrimitive(zCollisionPrimitive prim)
{
prims.Add(prim);
}
public void AddPrimitive(zCollisionPrimitive prim)
{
prims.Add(prim);
}
