/usr/include/assimp/vector2.h is in libassimp-dev 3.0~dfsg-3.
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---------------------------------------------------------------------------
Open Asset Import Library (assimp)
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All rights reserved.
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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*/
/** @file aiVector2t.h
* @brief 2D vector structure, including operators when compiling in C++
*/
#ifndef AI_VECTOR2D_H_INC
#define AI_VECTOR2D_H_INC
#include <math.h>
#include "./Compiler/pushpack1.h"
// ----------------------------------------------------------------------------------
/** Represents a two-dimensional vector.
*/
#ifdef __cplusplus
template <typename TReal>
class aiVector2t
{
public:
aiVector2t () : x(), y() {}
aiVector2t (TReal _x, TReal _y) : x(_x), y(_y) {}
explicit aiVector2t (TReal _xyz) : x(_xyz), y(_xyz) {}
aiVector2t (const aiVector2t& o) : x(o.x), y(o.y) {}
public:
void Set( TReal pX, TReal pY);
TReal SquareLength() const ;
TReal Length() const ;
aiVector2t& Normalize();
public:
const aiVector2t& operator += (const aiVector2t& o);
const aiVector2t& operator -= (const aiVector2t& o);
const aiVector2t& operator *= (TReal f);
const aiVector2t& operator /= (TReal f);
TReal operator[](unsigned int i) const;
TReal& operator[](unsigned int i);
bool operator== (const aiVector2t& other) const;
bool operator!= (const aiVector2t& other) const;
aiVector2t& operator= (TReal f);
const aiVector2t SymMul(const aiVector2t& o);
template <typename TOther>
operator aiVector2t<TOther> () const;
TReal x, y;
} PACK_STRUCT;
typedef aiVector2t<float> aiVector2D;
#else
struct aiVector2D {
float x,y;
};
#endif // __cplusplus
#include "./Compiler/poppack1.h"
#endif // AI_VECTOR2D_H_INC
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