Vector2D
Description
Represents a two-dimensional relative coordinates.
struct Vector2D { Vector2D(); Vector2D( float x, float y ); Vector2D( Point2D from, Point2D to); float deltaX; float deltaY; float DeltaX( void ) const; float DeltaY( void ) const; bool operator == ( const Vector2D& rhs ) const; bool operator != ( const Vector2D& rhs ) const; Vector2D operator - () const; };
Structure fields and default values (if defined) are described below:
struct Vector2D { Real DeltaX; Real DeltaY; Real DeltaX() const { return DeltaX; }; Real DeltaY() const { return DeltaY; }; bool operator == ( const avl::Vector2D& rhs ) const { return DeltaX == rhs.DeltaX && DeltaY == rhs.DeltaY; } bool operator != ( const avl::Vector2D& rhs ) const { return !(operator==(rhs)); } };