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lwoSurfaceBlockHeader.h
1 // Filename: lwoSurfaceBlockHeader.h
2 // Created by: drose (24Apr01)
3 //
4 ////////////////////////////////////////////////////////////////////
5 //
6 // PANDA 3D SOFTWARE
7 // Copyright (c) Carnegie Mellon University. All rights reserved.
8 //
9 // All use of this software is subject to the terms of the revised BSD
10 // license. You should have received a copy of this license along
11 // with this source code in a file named "LICENSE."
12 //
13 ////////////////////////////////////////////////////////////////////
14 
15 #ifndef LWOSURFACEBLOCKHEADER_H
16 #define LWOSURFACEBLOCKHEADER_H
17 
18 #include "pandatoolbase.h"
19 
20 #include "lwoGroupChunk.h"
21 
22 ////////////////////////////////////////////////////////////////////
23 // Class : LwoSurfaceBlockHeader
24 // Description : The header chunk within a LwoSurfaceBlock chunk.
25 ////////////////////////////////////////////////////////////////////
27 public:
28  string _ordinal;
29 
30 public:
31  virtual bool read_iff(IffInputFile *in, size_t stop_at);
32  virtual void write(ostream &out, int indent_level = 0) const;
33 
34  virtual IffChunk *make_new_chunk(IffInputFile *in, IffId id);
35 
36 public:
37  virtual TypeHandle get_type() const {
38  return get_class_type();
39  }
40  virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
41  static TypeHandle get_class_type() {
42  return _type_handle;
43  }
44  static void init_type() {
45  LwoGroupChunk::init_type();
46  register_type(_type_handle, "LwoSurfaceBlockHeader",
47  LwoGroupChunk::get_class_type());
48  }
49 
50 private:
51  static TypeHandle _type_handle;
52 };
53 
54 #endif
55 
56 
57 
58 
virtual IffChunk * make_new_chunk(IffInputFile *in, IffId id)
Allocates and returns a new chunk of the appropriate type based on the given ID, according to the con...
The basic kind of record in an EA "IFF" file, which the LightWave object file is based on...
Definition: iffChunk.h:32
virtual bool read_iff(IffInputFile *in, size_t stop_at)
Reads the data of the chunk in from the given input file, if possible.
A wrapper around an istream used for reading an IFF file.
Definition: iffInputFile.h:33
The header chunk within a LwoSurfaceBlock chunk.
A particular kind of LwoChunk that is expected to contain an arbitrary number of child chunks...
Definition: lwoGroupChunk.h:32
TypeHandle is the identifier used to differentiate C++ class types.
Definition: typeHandle.h:85
A four-byte chunk ID appearing in an "IFF" file.
Definition: iffId.h:29