Panda3D

cLwoPoints.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 cLwoPoints.h
10 * @author drose
11 * @date 2001-04-25
12 */
13
14 #ifndef CLWOPOINTS_H
15 #define CLWOPOINTS_H
16
17 #include "pandatoolbase.h"
18
19 #include "lwoPoints.h"
20 #include "eggVertexPool.h"
21 #include "pointerTo.h"
22
23 #include "pmap.h"
24
25 class LwoToEggConverter;
26 class LwoVertexMap;
27 class CLwoLayer;
28
29 /**
30 * This class is a wrapper around LwoPoints and stores additional information
31 * useful during the conversion-to-egg process.
32 */
33 class CLwoPoints {
34 public:
35 INLINE CLwoPoints(LwoToEggConverter *converter, const LwoPoints *points,
36 CLwoLayer *layer);
37
38 void add_vmap(const LwoVertexMap *lwo_vmap);
39 bool get_uv(const std::string &uv_name, int n, LPoint2 &uv) const;
40
41 void make_egg();
42 void connect_egg();
43
44 LwoToEggConverter *_converter;
45 CPT(LwoPoints) _points;
46 CLwoLayer *_layer;
47 PT(EggVertexPool) _egg_vpool;
48
49 // A number of vertex maps of different types may be associated, but we only
50 // care about some of the types here.
51 typedef pmap<std::string, const LwoVertexMap *> VMap;
52 VMap _txuv;
53 VMap _pick;
54 };
55
56 #include "cLwoPoints.I"
57
58 #endif
cLwoPoints.I
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
CLwoLayer
This class is a wrapper around LwoLayer and stores additional information useful during the conversio...
Definition: cLwoLayer.h:29
CLwoPoints
This class is a wrapper around LwoPoints and stores additional information useful during the conversi...
Definition: cLwoPoints.h:33
CLwoPoints::make_egg
void make_egg()
Creates the egg structures associated with this Lightwave object.
Definition: cLwoPoints.cxx:82
CLwoPoints::add_vmap
void add_vmap(const LwoVertexMap *lwo_vmap)
Associates the indicated VertexMap with the points set.
Definition: cLwoPoints.cxx:27
CLwoPoints::get_uv
bool get_uv(const std::string &uv_name, int n, LPoint2 &uv) const
Returns true if there is a UV of the indicated name associated with the given vertex,...
Definition: cLwoPoints.cxx:55
CLwoPoints::connect_egg
void connect_egg()
Connects all the egg structures together.
Definition: cLwoPoints.cxx:93
EggVertexPool
A collection of vertices.
Definition: eggVertexPool.h:41
LwoPoints
An array of points that will be referenced by later chunks.
Definition: lwoPoints.h:26
LwoToEggConverter
This class supervises the construction of an EggData structure from the data represented by the LwoHe...
Definition: lwoToEggConverter.h:38
LwoVertexMap
A mapping of floating-point values per integer index.
Definition: lwoVertexMap.h:27
pmap< std::string, const LwoVertexMap * >
eggVertexPool.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
lwoPoints.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
pandatoolbase.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
pmap.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
pointerTo.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.