fix: some file didn't have the svn:eol-style native yet
This commit is contained in:
erwin.coumans
@@ -1,84 +1,84 @@
|
||||
/*
|
||||
* ICE / OPCODE - Optimized Collision Detection
|
||||
* http://www.codercorner.com/Opcode.htm
|
||||
*
|
||||
* Copyright (c) 2001-2008 Pierre Terdiman, pierre@codercorner.com
|
||||
|
||||
This software is provided 'as-is', without any express or implied warranty.
|
||||
In no event will the authors be held liable for any damages arising from the use of this software.
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it freely,
|
||||
subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
/**
|
||||
* Contains a handy triangle class.
|
||||
* \file IceTriangle.h
|
||||
* \author Pierre Terdiman
|
||||
* \date January, 17, 2000
|
||||
*/
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Include Guard
|
||||
#ifndef __ICETRIANGLE_H__
|
||||
#define __ICETRIANGLE_H__
|
||||
|
||||
// Forward declarations
|
||||
class Moment;
|
||||
|
||||
// Partitioning values
|
||||
enum PartVal
|
||||
{
|
||||
TRI_MINUS_SPACE = 0, //!< Triangle is in the negative space
|
||||
TRI_PLUS_SPACE = 1, //!< Triangle is in the positive space
|
||||
TRI_INTERSECT = 2, //!< Triangle intersects plane
|
||||
TRI_ON_PLANE = 3, //!< Triangle and plane are coplanar
|
||||
|
||||
TRI_FORCEDWORD = 0x7fffffff
|
||||
};
|
||||
|
||||
// A triangle class.
|
||||
class ICEMATHS_API Triangle
|
||||
{
|
||||
public:
|
||||
//! Constructor
|
||||
inline_ Triangle() {}
|
||||
//! Constructor
|
||||
inline_ Triangle(const Point& p0, const Point& p1, const Point& p2) { mVerts[0]=p0; mVerts[1]=p1; mVerts[2]=p2; }
|
||||
//! Copy constructor
|
||||
inline_ Triangle(const Triangle& triangle)
|
||||
{
|
||||
mVerts[0] = triangle.mVerts[0];
|
||||
mVerts[1] = triangle.mVerts[1];
|
||||
mVerts[2] = triangle.mVerts[2];
|
||||
}
|
||||
//! Destructor
|
||||
inline_ ~Triangle() {}
|
||||
//! Vertices
|
||||
Point mVerts[3];
|
||||
|
||||
// Methods
|
||||
void Flip();
|
||||
float Area() const;
|
||||
float Perimeter() const;
|
||||
float Compacity() const;
|
||||
void Normal(Point& normal) const;
|
||||
void DenormalizedNormal(Point& normal) const;
|
||||
void Center(Point& center) const;
|
||||
inline_ Plane PlaneEquation() const { return Plane(mVerts[0], mVerts[1], mVerts[2]); }
|
||||
|
||||
PartVal TestAgainstPlane(const Plane& plane, float epsilon) const;
|
||||
// float Distance(Point& cp, Point& cq, Tri& tri);
|
||||
void ComputeMoment(Moment& m);
|
||||
float MinEdgeLength() const;
|
||||
float MaxEdgeLength() const;
|
||||
void ComputePoint(float u, float v, Point& pt, udword* nearvtx=null) const;
|
||||
void Inflate(float fat_coeff, bool constant_border);
|
||||
};
|
||||
|
||||
#endif // __ICETRIANGLE_H__
|
||||
/*
|
||||
* ICE / OPCODE - Optimized Collision Detection
|
||||
* http://www.codercorner.com/Opcode.htm
|
||||
*
|
||||
* Copyright (c) 2001-2008 Pierre Terdiman, pierre@codercorner.com
|
||||
|
||||
This software is provided 'as-is', without any express or implied warranty.
|
||||
In no event will the authors be held liable for any damages arising from the use of this software.
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it freely,
|
||||
subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
/**
|
||||
* Contains a handy triangle class.
|
||||
* \file IceTriangle.h
|
||||
* \author Pierre Terdiman
|
||||
* \date January, 17, 2000
|
||||
*/
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Include Guard
|
||||
#ifndef __ICETRIANGLE_H__
|
||||
#define __ICETRIANGLE_H__
|
||||
|
||||
// Forward declarations
|
||||
class Moment;
|
||||
|
||||
// Partitioning values
|
||||
enum PartVal
|
||||
{
|
||||
TRI_MINUS_SPACE = 0, //!< Triangle is in the negative space
|
||||
TRI_PLUS_SPACE = 1, //!< Triangle is in the positive space
|
||||
TRI_INTERSECT = 2, //!< Triangle intersects plane
|
||||
TRI_ON_PLANE = 3, //!< Triangle and plane are coplanar
|
||||
|
||||
TRI_FORCEDWORD = 0x7fffffff
|
||||
};
|
||||
|
||||
// A triangle class.
|
||||
class ICEMATHS_API Triangle
|
||||
{
|
||||
public:
|
||||
//! Constructor
|
||||
inline_ Triangle() {}
|
||||
//! Constructor
|
||||
inline_ Triangle(const Point& p0, const Point& p1, const Point& p2) { mVerts[0]=p0; mVerts[1]=p1; mVerts[2]=p2; }
|
||||
//! Copy constructor
|
||||
inline_ Triangle(const Triangle& triangle)
|
||||
{
|
||||
mVerts[0] = triangle.mVerts[0];
|
||||
mVerts[1] = triangle.mVerts[1];
|
||||
mVerts[2] = triangle.mVerts[2];
|
||||
}
|
||||
//! Destructor
|
||||
inline_ ~Triangle() {}
|
||||
//! Vertices
|
||||
Point mVerts[3];
|
||||
|
||||
// Methods
|
||||
void Flip();
|
||||
float Area() const;
|
||||
float Perimeter() const;
|
||||
float Compacity() const;
|
||||
void Normal(Point& normal) const;
|
||||
void DenormalizedNormal(Point& normal) const;
|
||||
void Center(Point& center) const;
|
||||
inline_ Plane PlaneEquation() const { return Plane(mVerts[0], mVerts[1], mVerts[2]); }
|
||||
|
||||
PartVal TestAgainstPlane(const Plane& plane, float epsilon) const;
|
||||
// float Distance(Point& cp, Point& cq, Tri& tri);
|
||||
void ComputeMoment(Moment& m);
|
||||
float MinEdgeLength() const;
|
||||
float MaxEdgeLength() const;
|
||||
void ComputePoint(float u, float v, Point& pt, udword* nearvtx=null) const;
|
||||
void Inflate(float fat_coeff, bool constant_border);
|
||||
};
|
||||
|
||||
#endif // __ICETRIANGLE_H__
|
||||
|
||||
Reference in New Issue
Block a user