// grandParent-death-and-revive
public void removeGrandParent()
{
if (depth < 2)
{
return; // has no grand parent
}
gm.baseFrac = parent;
FractalBox grandp = parent.parent;
grandp.removeWalls();
for (int i = 0; i < Fractal.blockPos.Length; i++)
{
if (grandp.getChild(i).Equals(parent)) // find the childIndex
{
childIndex = i;
continue;
}
// distroy uncles
Destroy(grandp.getChild(i).gameObject);
}
// set the parent as the first child of the GameManager object
parent.transform.parent = gm.transform;
parent.transform.localPosition = Vector3.zero;
Destroy(grandp.gameObject);
}
/* Check if the character is in a child of the current fractal
* point-polygon intersection with all the child
*/
public bool isDesceding()
{
float x = player.transform.localPosition.x;
float y = player.transform.localPosition.z;
for (int i = 0; i < Fractal.blockPos.Length; i++)
{
Vector2 t = Fractal.blockPos[i];
if (x > t.x && x < t.x + Fractal.relaSize &&
y > t.y && y < t.y + Fractal.relaSize)
{
changeFractal(fractal.getChild(i), true);
fractal.removeGrandParent();
zoomIn();
return(true);
}
}
return(false);
}