SqMod/source/Base/AABB.hpp

#ifndef _BASE_AABB_HPP_
#define _BASE_AABB_HPP_

// ------------------------------------------------------------------------------------------------
#include "Base/Vector3.hpp"

// ------------------------------------------------------------------------------------------------
namespace SqMod {

/* ------------------------------------------------------------------------------------------------
 *
*/
struct AABB
{
    /* --------------------------------------------------------------------------------------------
     * ...
    */
    typedef float Value;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    static const AABB NIL;
static const AABB MIN;
static const AABB MAX;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    static SQChar Delim;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    Vector3 min, max;

    /* --------------------------------------------------------------------------------------------
     *
    */
    AABB();

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB(Value sv);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB(Value xv, Value yv, Value zv);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB(Value xmin, Value ymin, Value zmin, Value xmax, Value ymax, Value zmax);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB(const Vector3 & vmin, const Vector3 & vmax);

    /* --------------------------------------------------------------------------------------------
     *
    */
    AABB(const AABB & o);

    /* --------------------------------------------------------------------------------------------
     *
    */
    ~AABB();

    /* --------------------------------------------------------------------------------------------
     *
    */
    AABB & operator = (const AABB & o);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator = (Value s);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator = (const Vector3 & v);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator = (const Vector4 & v);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator += (const AABB & b);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator -= (const AABB & b);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator *= (const AABB & b);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator /= (const AABB & b);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator %= (const AABB & b);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator += (Value s);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator -= (Value s);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator *= (Value s);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator /= (Value s);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator %= (Value s);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator ++ ();

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB & operator -- ();

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator ++ (int);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator -- (int);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator + (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator - (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator * (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator / (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator % (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator + (Value s) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator - (Value s) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator * (Value s) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator / (Value s) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator % (Value s) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator + () const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB operator - () const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    bool operator == (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    bool operator != (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    bool operator < (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    bool operator > (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    bool operator <= (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    bool operator >= (const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    Int32 Cmp(const AABB & b) const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    CSStr ToString() const;

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(Value ns);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(Value nx, Value ny, Value nz);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(Value xmin, Value ymin, Value zmin, Value xmax, Value ymax, Value zmax);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(const AABB & b);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(const Vector3 & v);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(const Vector3 & nmin, const Vector3 & nmax);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(const Vector4 & v);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(const Vector4 & nmin, const Vector4 & nmax);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Set(CSStr values, SQChar delim);

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    void Clear()
    {
        min.Clear();
        max.Clear();
    }

    /* --------------------------------------------------------------------------------------------
     * ...
    */
    AABB Abs() const;
};

} // Namespace:: SqMod

#endif // _BASE_AABB_HPP_