Class vec2

tutorials/TextureCoordinates/TextureCoordinates.cpp:73–110

simple structure representing a 2d vector and the operations we will perform with it

								   McBool& isDerivedFromSrcMesh);
// simple structure representing a 2d vector and the operations we will perform with it
struct vec2
{
	union
	{
		struct
		{
			McDouble x, y;
		};
		struct
		{
			McDouble u, v;
		};
	};

	vec2 operator*(const McDouble c) const
	{
		vec2 result = {{0.0, 0.0}};
		result.x = x * c;
		result.y = y * c;
		return result;
	}

	vec2 operator+(const vec2& rhs) const
	{
		vec2 result = {{0.0, 0.0}};
		result.x = x + rhs.x;
		result.y = y + rhs.y;
		return result;
	}

	vec2 operator-(const vec2& rhs) const
	{
		vec2 result = {{0.0, 0.0}};
		result.x = x - rhs.x;
		result.y = y - rhs.y;
		return result;
	}
};


// simple structure representing a 3d vector and the operations we will perform with it