protected void BaseUpdateBoundingBox(Component pStart)
{
GameObject pNode = (GameObject)pStart;
// point to ColTotal
ColRect ColTotal = this.poColObj.poColRect;
// Get the first child
pNode = (GameObject)Iterator.GetChild(pNode);
if (pNode != null)
{
// Initialized the union to the first block
ColTotal.Set(pNode.poColObj.poColRect);
// loop through sliblings
while (pNode != null)
{
ColTotal.Union(pNode.poColObj.poColRect);
// go to next sibling
pNode = (GameObject)Iterator.GetSibling(pNode);
}
//this.poColObj.poColRect.Set(201, 201, 201, 201);
this.x = this.poColObj.poColRect.x;
this.y = this.poColObj.poColRect.y;
// Debug.WriteLine("x:{0} y:{1} w:{2} h:{3}", ColTotal.x, ColTotal.y, ColTotal.width, ColTotal.height);
}
}
protected void BaseUpdateBoundingBox(Component pStart)
{
GameObject pNode = (GameObject)pStart;
// point to ColTotal
ColRect ColTotal = this.poColObj.poColRect;
// Get the first child
pNode = (GameObject)Iterator.GetChild(pNode);
if (pNode != null)
{
// Initialized the union to the first block
ColTotal.Set(pNode.poColObj.poColRect);
// loop through sliblings
while (pNode != null)
{
ColTotal.Union(pNode.poColObj.poColRect);
// go to next sibling
pNode = (GameObject)Iterator.GetSibling(pNode);
}
this.x = this.poColObj.poColRect.x;
this.y = this.poColObj.poColRect.y;
}
}
// method for classes that inherit from Game Object
// updates x, y, height, and width for the collision rectangle that encapsulates the child collission rectangles
protected void BaseUpdateBoundingBox(Component pStart)
{
GameObject pNode = (GameObject)pStart;
//get collision retangle so we can update in a loop of it's children
ColRect ColTotal = this.poColObj.poColRect;
//Get its first child so we can do a loop
pNode = (GameObject)Iterator.GetChild(pNode);
if (pNode != null)
{
//make "this" parent collision rectangle start off
//as the size of its first child
ColTotal.Set(pNode.poColObj.poColRect);
//Now we loop through children
//and make parent collision box bigger via a union method
while (pNode != null)
{
ColTotal.Union(pNode.poColObj.poColRect);
pNode = (GameObject)Iterator.GetSibling(pNode);
}
this.x = this.poColObj.poColRect.x;
this.y = this.poColObj.poColRect.y;
}
}
protected void BaseUpdateBoundingBox(Component pStart)
{
GameObject pNode = (GameObject)pStart;
ColRect ColTotal = this.poColObj.poColRect;
pNode = (GameObject)Iterator.GetChild(pNode);
if (pNode != null)
{
ColTotal.Set(pNode.poColObj.poColRect);
while (pNode != null)
{
ColTotal.Union(pNode.poColObj.poColRect);
pNode = (GameObject)Iterator.GetSibling(pNode);
}
this.x = this.poColObj.poColRect.x;
this.y = this.poColObj.poColRect.y;
}
}
public override void Update()
{
//privMoveGrid
// Go to first child
PCSNode pNode = (PCSNode)this;
pNode = pNode.pChild;
// Set ColTotal to first child
GameObject pGameObj = (GameObject)pNode;
//todo add an AlienRoot to continue game after all aliens are destroyed
//without a semi-permenant alien root, system breaks after last alien/column is destroyed,
//thus destroying the grid and returning a null game object here;
ColRect ColTotal = this.poColObj.poColRect;
ColTotal.Set(pGameObj.GetColObject().poColRect);
// loop through sliblings
while (pNode != null)
{
pGameObj = (GameObject)pNode;
ColTotal.Union(pGameObj.GetColObject().poColRect);
// go to next sibling
pNode = pNode.pSibling;
}
//this.pColObj.pColRect.Set(201, 201, 201, 201);
this.x = this.poColObj.poColRect.x;
this.y = this.poColObj.poColRect.y;
//Debug.WriteLine("x:{0} y:{1} w:{2} h:{3}", ColTotal.x, ColTotal.y, ColTotal.width, ColTotal.height);
base.baseUpdateBoundingBox();
base.Update();
}
protected void baseUpdateBoundingBox()
{
//go to the first child in the PCS tree;
PCSNode pcsNode = (PCSNode)this;
pcsNode = pcsNode.pChild;
//cast the pcsNode as a GameObject
GameObject gameObject = (GameObject)pcsNode;
//check to see if pcsNode is null (has it been removed?)
if (pcsNode != null)
{
Debug.Assert(this.poColObj != null);
Debug.Assert(this.poColObj.poColRect != null);
ColRect collisionTotal = this.poColObj.poColRect;
Debug.Assert(this.poColObj != null);
Debug.Assert(this.poColObj.poColRect != null);
collisionTotal.Set(gameObject.poColObj.poColRect);
//loop through the siblings to get the total collisionRectSize;
while (pcsNode != null)
{
//cast each sibling pcsNode as a GameObject for consistency;
gameObject = (GameObject)pcsNode;
//total will be the size of the Union / combination of all the collisionRect sizes of the siblings;
collisionTotal.Union(gameObject.poColObj.poColRect);
//point to the next sibling;
//if the next sibling is null, then the loop will break out automatically;
pcsNode = pcsNode.pSibling;
}
this.x = this.poColObj.poColRect.x;
this.y = this.poColObj.poColRect.y;
}
}