public void TestBounds()
{
Quad quad = new Quad(10, 20);
quad.X = -10;
quad.Y = 10;
quad.Rotation = MathUtil.PIHALF;
Rectangle bounds = quad.Bounds;
AssertAreEqualWithSmallError(-30, bounds.X, "wrong bounds.x: " + bounds.X);
AssertAreEqualWithSmallError(10, bounds.Y, "wrong bounds.y: " + bounds.Y);
AssertAreEqualWithSmallError(20, bounds.Width, "wrong bounds.width: " + bounds.Width);
AssertAreEqualWithSmallError(10, bounds.Height, "wrong bounds.height: " + bounds.Height);
bounds = quad.GetBounds(quad);
AssertAreEqualWithSmallError(0, bounds.X, "wrong inner bounds.x: " + bounds.X);
AssertAreEqualWithSmallError(0, bounds.Y, "wrong inner bounds.y: " + bounds.Y);
AssertAreEqualWithSmallError(10, bounds.Width, "wrong inner bounds.width: " + bounds.Width);
AssertAreEqualWithSmallError(20, bounds.Height, "wrong innter bounds.height: " + bounds.Height);
}
