60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
|
/**
|
||
|
|
* PANDA 3D SOFTWARE
|
||
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
||
|
|
*
|
||
|
|
* All use of this software is subject to the terms of the revised BSD
|
||
|
|
* license. You should have received a copy of this license along
|
||
|
|
* with this source code in a file named "LICENSE."
|
||
|
|
*
|
||
|
|
* @file eggParameters.h
|
||
|
|
* @author drose
|
||
|
|
* @date 1999-01-16
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef EGGPARAMETERS_H
|
||
|
|
#define EGGPARAMETERS_H
|
||
|
|
|
||
|
|
#include "pandabase.h"
|
||
|
|
|
||
|
|
#include "numeric_types.h"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The values stored in this structure are global parameters that control some
|
||
|
|
* aspects of the egg library. User code may adjust these parameters by
|
||
|
|
* meddling with the values in structure directly, or by fiddling with the
|
||
|
|
* pointer to completely replace the structure.
|
||
|
|
*
|
||
|
|
* However, these parameters should not be changed at any time during the
|
||
|
|
* processing of any egg structure: set the parameters, load an egg file,
|
||
|
|
* process it, and write the egg file out again before resetting the
|
||
|
|
* parameters again.
|
||
|
|
*/
|
||
|
|
class EXPCL_PANDA_EGG EggParameters {
|
||
|
|
public:
|
||
|
|
constexpr EggParameters() = default;
|
||
|
|
|
||
|
|
// The per-component difference below which two vertices are deemed to be at
|
||
|
|
// the same position.
|
||
|
|
double _pos_threshold = 0.0001;
|
||
|
|
|
||
|
|
// The per-component difference below which two vertices are deemed to have
|
||
|
|
// the same normal.
|
||
|
|
double _normal_threshold = 0.0001;
|
||
|
|
|
||
|
|
// The per-component difference below which two vertices are deemed to have
|
||
|
|
// the same texture coordinates.
|
||
|
|
double _uv_threshold = 0.0001;
|
||
|
|
|
||
|
|
// The per-component difference below which two vertices are deemed to have
|
||
|
|
// the same color.
|
||
|
|
PN_stdfloat _color_threshold = 1.0/256.0;
|
||
|
|
|
||
|
|
// The per-component difference below which two anim table values are deemed
|
||
|
|
// to be equivalent.
|
||
|
|
double _table_threshold = 0.0001;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern EXPCL_PANDA_EGG EggParameters *egg_parameters;
|
||
|
|
|
||
|
|
#endif
|