TileBase.UV_setup C# (CSharp) Method

    private Vector2[] UV_setup()
    {
        Vector2 lLeftUV = PixelCoordToUVCoord(new Vector2(uvRect.x, uvRect.y));
        Vector2 UVDimen = PixelSpaceToUVSpace(new Vector2(uvRect.width, -uvRect.height));

        uvs[0] = lLeftUV + UVDimen;
        uvs[1] = lLeftUV + Vector2.up * UVDimen.y;
        uvs[2] = lLeftUV + Vector2.right * UVDimen.x;
        uvs[3] = lLeftUV;

        return uvs;
    }