65 lines
1.4 KiB
C
65 lines
1.4 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 fltLOD.h
|
||
|
|
* @author drose
|
||
|
|
* @date 2000-08-25
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef FLTLOD_H
|
||
|
|
#define FLTLOD_H
|
||
|
|
|
||
|
|
#include "pandatoolbase.h"
|
||
|
|
|
||
|
|
#include "fltBeadID.h"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* A Level-of-Detail record.
|
||
|
|
*/
|
||
|
|
class FltLOD : public FltBeadID {
|
||
|
|
public:
|
||
|
|
FltLOD(FltHeader *header);
|
||
|
|
|
||
|
|
enum Flags {
|
||
|
|
F_use_previous_slant = 0x80000000,
|
||
|
|
F_freeze_center = 0x20000000
|
||
|
|
};
|
||
|
|
|
||
|
|
double _switch_in;
|
||
|
|
double _switch_out;
|
||
|
|
int _special_id1, _special_id2;
|
||
|
|
unsigned int _flags;
|
||
|
|
double _center_x;
|
||
|
|
double _center_y;
|
||
|
|
double _center_z;
|
||
|
|
double _transition_range;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual bool extract_record(FltRecordReader &reader);
|
||
|
|
virtual bool build_record(FltRecordWriter &writer) const;
|
||
|
|
|
||
|
|
public:
|
||
|
|
virtual TypeHandle get_type() const {
|
||
|
|
return get_class_type();
|
||
|
|
}
|
||
|
|
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
|
||
|
|
static TypeHandle get_class_type() {
|
||
|
|
return _type_handle;
|
||
|
|
}
|
||
|
|
static void init_type() {
|
||
|
|
FltBeadID::init_type();
|
||
|
|
register_type(_type_handle, "FltLOD",
|
||
|
|
FltBeadID::get_class_type());
|
||
|
|
}
|
||
|
|
|
||
|
|
private:
|
||
|
|
static TypeHandle _type_handle;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|