Panda3D
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lwoSurfaceBlockAxis.h
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file lwoSurfaceBlockAxis.h
10 * @author drose
11 * @date 2001-04-24
12 */
13
14#ifndef LWOSURFACEBLOCKAXIS_H
15#define LWOSURFACEBLOCKAXIS_H
16
17#include "pandatoolbase.h"
18
19#include "lwoChunk.h"
20
21/**
22 * Indicates the axis for this particular shader's projection. This works in
23 * conjunction with LwoSurfaceBlockProjection. This is a subchunk of
24 * LwoSurfaceBlock.
25 */
27public:
28 enum Axis {
29 A_x = 0,
30 A_y = 1,
31 A_z = 2
32 };
33 Axis _axis;
34
35public:
36 virtual bool read_iff(IffInputFile *in, size_t stop_at);
37 virtual void write(std::ostream &out, int indent_level = 0) const;
38
39public:
40 virtual TypeHandle get_type() const {
41 return get_class_type();
42 }
43 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
44 static TypeHandle get_class_type() {
45 return _type_handle;
46 }
47 static void init_type() {
48 LwoChunk::init_type();
49 register_type(_type_handle, "LwoSurfaceBlockAxis",
50 LwoChunk::get_class_type());
51 }
52
53private:
54 static TypeHandle _type_handle;
55};
56
57#endif
A wrapper around an istream used for reading an IFF file.
A specialization of IffChunk for Lightwave Object files.
Definition lwoChunk.h:26
Indicates the axis for this particular shader's projection.
virtual bool read_iff(IffInputFile *in, size_t stop_at)
Reads the data of the chunk in from the given input file, if possible.
TypeHandle is the identifier used to differentiate C++ class types.
Definition typeHandle.h:81
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...