nappgui-sys 0.2.0

Rust raw bindings to NAppGUI
Documentation 
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/*
 * NAppGUI Cross-platform C SDK
 * 2015-2025 Francisco Garcia Collado
 * MIT Licence
 * https://nappgui.com/en/legal/license.html
 *
 * File: obb2d.hpp
 * https://nappgui.com/en/geom2d/obb2d.html
 *
 */

/* Oriented Box 2d */

#ifndef __OBB2D_HPP__
#define __OBB2D_HPP__


#include "box2d.hpp"
#include "t2d.hpp"

template < typename real >
struct OBB2D
{
    _geom2d_api static OBB2D< real > *(*create)(const V2D< real > *center, const real width, const real height, const real angle);

    _geom2d_api static OBB2D< real > *(*from_line)(const V2D< real > *p0, const V2D< real > *p1, const real thickness);

    _geom2d_api static OBB2D< real > *(*from_points)(const V2D< real > *p, const uint32_t n);

    _geom2d_api static OBB2D< real > *(*copy)(const OBB2D< real > *obb);

    _geom2d_api static void (*destroy)(OBB2D< real > **obb);

    _geom2d_api static void (*update)(OBB2D< real > *obb, const V2D< real > *center, const real width, const real height, const real angle);

    _geom2d_api static void (*move)(OBB2D< real > *obb, const real offset_x, const real offset_y);

    _geom2d_api static void (*transform)(OBB2D< real > *obb, const T2D< real > *t2d);

    _geom2d_api static const V2D< real > *(*corners)(const OBB2D< real > *obb);

    _geom2d_api static V2D< real > (*center)(const OBB2D< real > *obb);

    _geom2d_api static real (*width)(const OBB2D< real > *obb);

    _geom2d_api static real (*height)(const OBB2D< real > *obb);

    _geom2d_api static real (*angle)(const OBB2D< real > *obb);

    _geom2d_api static real (*area)(const OBB2D< real > *obb);

    _geom2d_api static Box2D< real > (*box)(const OBB2D< real > *obb);
};

#endif