public static bool TestMoveCollide(IMovable obj1, ISolid obj2)
{
if (!(obj1 is ISolid))
{
return(false);
}
PointF test_pos = PointOp.Sum(
(obj1 as AbstrUnit).Pos,
PointOp.Mul(obj1.Direction, obj1.Speed));
return(TestCollide(obj1 as ISolid, obj2, test_pos));
}
public static void Draw(Graphics gr, IDrawable obj, bool always = false)
{
PointF pointDraw = PointOp.Sub(
(obj as AbstrUnit).Pos, Offset - Screen);
if (!always && (
pointDraw.X < -1 || pointDraw.X > Screen.Width * 2 + 1 ||
pointDraw.Y < -1 || pointDraw.Y > Screen.Height * 2 + 1))
{
return;
}
if (obj is AbstrUnit)
{
obj.Draw(gr,
PointOp.Mul(pointDraw, MainGame.CellEdge), MainGame.CellSize);
}
else
{
obj.Draw(gr);
}
}