78 lines
2.0 KiB
C++
78 lines
2.0 KiB
C++
// Filename: mesherEdge.h
|
|
// Created by: drose (15Sep97)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// PANDA 3D SOFTWARE
|
|
// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
|
|
//
|
|
// All use of this software is subject to the terms of the Panda 3d
|
|
// Software license. You should have received a copy of this license
|
|
// along with this source code; you will also find a current copy of
|
|
// the license at http://etc.cmu.edu/panda3d/docs/license/ .
|
|
//
|
|
// To contact the maintainers of this program write to
|
|
// panda3d-general@lists.sourceforge.net .
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef MESHEREDGE_H
|
|
#define MESHEREDGE_H
|
|
|
|
#include "pandabase.h"
|
|
|
|
#include "mesherConfig.h"
|
|
#include "builderBucket.h"
|
|
|
|
#include "plist.h"
|
|
#include <math.h>
|
|
|
|
|
|
template <class PrimType>
|
|
class MesherStrip;
|
|
|
|
template <class PrimType>
|
|
class MesherEdge {
|
|
public:
|
|
typedef PrimType Prim;
|
|
typedef TYPENAME PrimType::Vertex Vertex;
|
|
typedef MesherStrip<PrimType> Strip;
|
|
|
|
INLINE MesherEdge(const Vertex *a, const Vertex *b);
|
|
INLINE MesherEdge(const MesherEdge ©);
|
|
|
|
void remove(Strip *strip);
|
|
void change_strip(Strip *from, Strip *to);
|
|
|
|
INLINE bool contains_vertex(const Vertex *v) const;
|
|
|
|
INLINE bool matches(const MesherEdge &other) const;
|
|
|
|
INLINE MesherEdge *common_ptr();
|
|
|
|
INLINE bool operator == (const MesherEdge &other) const;
|
|
INLINE bool operator != (const MesherEdge &other) const;
|
|
INLINE bool operator < (const MesherEdge &other) const;
|
|
|
|
INLINE float compute_length(const BuilderBucket &bucket) const;
|
|
INLINE Vertexf compute_box(const BuilderBucket &bucket) const;
|
|
|
|
ostream &output(ostream &out) const;
|
|
|
|
const Vertex *_a, *_b;
|
|
|
|
typedef plist<Strip *> Strips;
|
|
Strips _strips;
|
|
MesherEdge *_opposite;
|
|
};
|
|
|
|
template <class PrimType>
|
|
INLINE ostream &operator << (ostream &out,
|
|
const MesherEdge<PrimType> &edge) {
|
|
return edge.output(out);
|
|
}
|
|
|
|
#include "mesherEdge.I"
|
|
|
|
#endif
|