/// <summary>
////////////////// Saker som inte används //////////////////
/// </summary>
void AngleExtrusion(){
popArea tempVector = new popArea();
int newNodeAngle = Random.Range(0,4);
switch (newNodeAngle) {
case 0:
newNodeAngle = 45;
break;
case 1:
newNodeAngle = 135;
break;
case 2:
newNodeAngle = 225;
break;
case 3:
newNodeAngle = 315;
break;
default:
//Debug.Log ("number is not between 0 and 2");
break;
}
clone = Instantiate(Node, randomPos, Quaternion.Euler(new Vector3(0,newNodeAngle,0))) as GameObject;
clone.name = "AngleExtrusion";
AddNodeToDict("AngleExtrusion", clone.transform.position);
Destroy(clone);
tempVector.cityX = (int)randomPos.x;
tempVector.cityY = (int)randomPos.z;
for (int a = 0; a < populatedArea.Count; a++){
if (populatedArea.Contains(tempVector)) {
clone.transform.Translate(Vector3.forward*1);
tempVector.cityX = (int)clone.transform.position.x;
tempVector.cityY = (int)clone.transform.position.z;
}
else {
break;
}
}
}
void populatedPixels(){ // populateArea = lista över svarta pixlar (mark)
popArea temp = new popArea();
for (int y = 0; y < cityMapBW.height; y++){
for (int x = 0; x < cityMapBW.width; x++){
curPixGray = cityMapBW.GetPixel(x,y).grayscale;
if (curPixGray < 0.5){
temp.cityX = x;
temp.cityY = y;
populatedArea.Add(temp);
}
else {
//Inte svart, lägg ej till
}
}
}
}