// Update is called once per frame
void Redraw()
{
// First destroy all dynamic sprites
while (renderers.Count > staticSprites.Count)
{
int index = renderers.Count - 1;
Destroy(renderers[index].gameObject);
renderers.RemoveAt(index);
}
// Now add new if needed
int dynOrder = order;
foreach (Sprite sprite in dynamicSprites)
{
CellSpriteRenderer renderer = Instantiate(rendererPrefab);
renderer.transform.SetParent(transform, false);
renderer.SetSprite(sprite, ++dynOrder);
renderers.Add(renderer);
}
}
public void Init(CellType cellType)
{
ClearRenderer();
if (cellType.IsContains(CellType.Type.Sand))
{
staticSprites.Add(sandBackground);
}
else if (cellType.IsContains(CellType.Type.Grass))
{
staticSprites.Add(grassBackground);
}
else if (cellType.IsContains(CellType.Type.Dirt))
{
staticSprites.Add(dirtBackground);
}
if (cellType.IsContains(CellType.Type.Stone))
{
staticSprites.Add(stone);
}
// We rotate all static layer above ground to be more random
int rotator = 0;
foreach (Sprite sprite in staticSprites)
{
CellSpriteRenderer renderer = Instantiate(rendererPrefab);
renderer.transform.SetParent(transform, false);
if (rotator++ > 0)
{
renderer.transform.Rotate(new Vector3(0, 0, Random.value * 360));
}
renderer.SetSprite(sprite, ++order);
renderers.Add(renderer);
}
}
