public void Awake()
{
int w = texture.width;
int h = texture.height;
BitMatrix bm = new BitMatrix(w, h);
for (int y = 0; y < h; y++)
{
for (int x = 0; x < w; x++)
{
bm.Set(x, y, (texture.GetPixel(x, y).a >= 0.5f));
}
}
this.polygons = Polygonizer.Polygonize(bm);
this.polygonCollider = GetComponent <PolygonCollider2D>();
foreach (List <IntPoint> li in this.polygons)
{
for (int i = 0; i < li.Count; i++)
{
li[i] = new IntPoint(li[i].X * MAP_SCALE_INV, li[i].Y * MAP_SCALE_INV);
}
}
dirty = true;
}