public void UpdateBrush(SpriteReference spriteReferences)
{
if (brush != null)
{
brush.UpdateBrush(spriteReferences);
}
}
void CreateBrush()
{
var spriteReference = map.currentItemBrush;
if (spriteReference != null)
{
GameObject go = new GameObject("Brush");
go.transform.SetParent(map.transform, false);
brush = go.AddComponent <BaseBrush>();
brush.renderer2D = go.AddComponent <SpriteRenderer>();
brush.renderer2D.sortingOrder = 1000;
var pixelsToUnits = map.pixelsToUnits;
brush.brushSize = new Vector2(
spriteReference.sprite.textureRect.width / pixelsToUnits,
spriteReference.sprite.textureRect.height / pixelsToUnits
);
brush.UpdateBrush(spriteReference);
}
}
