axmol/core/math/CCVertex.h

/****************************************************************************
 Copyright (c) 2010-2012 cocos2d-x.org
 Copyright (c) 2011 ForzeField Studios S.L
 Copyright (c) 2013-2016 Chukong Technologies Inc.
 Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.

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#ifndef __CCVERTEX_H__
#define __CCVERTEX_H__

#include "base/ccTypes.h"

/**
 * @addtogroup base
 * @{
 */

NS_AX_BEGIN

/** @file CCVertex.h */

/** converts a line to a polygon */
void CC_DLL
ccVertexLineToPolygon(Vec2* points, float stroke, Vec2* vertices, unsigned int offset, unsigned int nuPoints);

/** returns whether or not the line intersects */
bool CC_DLL
ccVertexLineIntersect(float Ax, float Ay, float Bx, float By, float Cx, float Cy, float Dx, float Dy, float* T);

NS_AX_END

// end of base group
/// @}

#endif /* __CCVERTEX_H__ */