private static bool ContactOrientableTest(Vector2 ppos, Vector2 spos, float pw, float ph, float sw, float sh, ReflectableAndOrientable.Direction dir)
{
pw /= 2;
ph /= 2;
sw /= 2;
sh /= 2;
float eps = 0;
if (Math.Abs(ppos.X - spos.X) >= pw + sw + 0.1 || Math.Abs(ppos.Y - spos.Y) >= ph + sh + 0.1)
{
return(false);
}
eps = 0.05f;
if (dir == ReflectableAndOrientable.Direction.Left && ppos.X + pw - eps <= spos.X - sw &&
ppos.Y + ph >= spos.Y - sh + eps && ppos.Y - ph <= spos.Y + sh - eps)
{
return(true);
}
else if (dir == ReflectableAndOrientable.Direction.Right && ppos.X - pw + eps >= spos.X + sw &&
ppos.Y + ph >= spos.Y - sh + eps && ppos.Y - ph <= spos.Y + sh - eps)
{
return(true);
}
else if (dir == ReflectableAndOrientable.Direction.Up && ppos.Y + ph - eps <= spos.Y - sh &&
ppos.X + pw >= spos.X - sw + eps && ppos.X - pw <= spos.X + sw - eps)
{
return(true);
}
else if (dir == ReflectableAndOrientable.Direction.Down && ppos.Y - ph + eps >= spos.Y + sh &&
ppos.X + pw >= spos.X - sw + eps && ppos.X - pw <= spos.X + sw - eps)
{
return(true);
}
return(false);
}
private static bool ContactOrientable(Vector2 ppos, Vector2 spos, float pw, float ph, float sw, float sh, ReflectableAndOrientable.Direction dir)
{
pw /= 2;
ph /= 2;
sw /= 2;
sh /= 2;
float eps = ContactManager.CONTACT_ORIENTABLE_EPS;
if (Math.Abs(ppos.X - spos.X) >= pw + sw + 0.1 || Math.Abs(ppos.Y - spos.Y) >= ph + sh + 0.1)
{
return(false);
}
/*if (dir == ReflectableAndOrientable.Direction.Left && ppos.X + pw - eps <= spos.X - sw)
* return true;
* else if (dir == ReflectableAndOrientable.Direction.Right && ppos.X - pw + eps >= spos.X + sw)
* return true;
* else if (dir == ReflectableAndOrientable.Direction.Up && ppos.Y + ph - eps <= spos.Y - sh)
* return true;
* else if (dir == ReflectableAndOrientable.Direction.Down && ppos.Y - ph + eps >= spos.Y + sh)
* return true;*/
eps = 0.00f;
if (dir == ReflectableAndOrientable.Direction.Left && ppos.X + pw - eps <= spos.X - sw &&
ppos.Y + ph >= spos.Y - sh + eps && ppos.Y - ph <= spos.Y + sh - eps)
{
return(true);
}
else if (dir == ReflectableAndOrientable.Direction.Right && ppos.X - pw + eps >= spos.X + sw &&
ppos.Y + ph >= spos.Y - sh + eps && ppos.Y - ph <= spos.Y + sh - eps)
{
return(true);
}
else if (dir == ReflectableAndOrientable.Direction.Up && ppos.Y + ph - eps <= spos.Y - sh &&
ppos.X + pw >= spos.X - sw + eps && ppos.X - pw <= spos.X + sw - eps)
{
return(true);
}
else if (dir == ReflectableAndOrientable.Direction.Down && ppos.Y - ph + eps >= spos.Y + sh &&
ppos.X + pw >= spos.X - sw + eps && ppos.X - pw <= spos.X + sw - eps)
{
return(true);
}
return(false);
}
