InCone() public method

Returns true if this position is in a cone, based on the parameters.
public InCone ( Position tip, double direction, int radius, double angle ) : bool
tip Position Tip of the cone.
direction double Cone's direction as radian.
radius int Cone's radius.
angle double Cone's angle as radian.
return bool
Position Class Documentation
Example #1
0
		public void InCone()
		{
			var centerPos = new Position(0, 0);
			var topPos = new Position(0, 500);
			var bottomPos = new Position(0, -500);
			var leftPos = new Position(-500, 0);
			var rightPos = new Position(500, 0);

			var up = MabiMath.DegreeToRadian(90);
			var down = MabiMath.DegreeToRadian(270);
			var left = MabiMath.DegreeToRadian(180);
			var right = MabiMath.DegreeToRadian(0);

			Assert.Equal(true, topPos.InCone(centerPos, up, 600, MabiMath.DegreeToRadian(10)));
			Assert.Equal(true, bottomPos.InCone(centerPos, down, 600, MabiMath.DegreeToRadian(10)));
			Assert.Equal(true, leftPos.InCone(centerPos, left, 600, MabiMath.DegreeToRadian(10)));
			Assert.Equal(true, rightPos.InCone(centerPos, right, 600, MabiMath.DegreeToRadian(10)));

			Assert.Equal(true, topPos.InCone(centerPos, up, 500, MabiMath.DegreeToRadian(10)));
			Assert.Equal(false, topPos.InCone(centerPos, up, 500, MabiMath.DegreeToRadian(180)));
			Assert.Equal(true, topPos.InCone(centerPos, up, 600, MabiMath.DegreeToRadian(180)));
			Assert.Equal(true, topPos.InCone(centerPos, up, 1000, MabiMath.DegreeToRadian(180)));

			Assert.Equal(true, topPos.InCone(centerPos, up, 1000, MabiMath.DegreeToRadian(190)));
			Assert.Equal(true, topPos.InCone(centerPos, up, 1000, MabiMath.DegreeToRadian(-190)));
			Assert.Equal(true, topPos.InCone(centerPos, up, 1000, MabiMath.DegreeToRadian(9999)));
			Assert.Equal(true, topPos.InCone(centerPos, up, 1000, MabiMath.DegreeToRadian(-9999)));

			Assert.Equal(false, topPos.InCone(centerPos, MabiMath.DegreeToRadian(45), 2000, MabiMath.DegreeToRadian(45)));
			Assert.Equal(true, topPos.InCone(centerPos, MabiMath.DegreeToRadian(68), 2000, MabiMath.DegreeToRadian(45)));
		}