source: OGRE/trunk/ogrenew/Tools/LightwaveConverter/include/lwReader.h @ 692

Revision 692, 2.1 KB checked in by mattausch, 19 years ago (diff)

adding ogre 1.2 and dependencies
Line 
1#ifndef _LWREADER_H_
2#define _LWREADER_H_
3
4#include "lwo.h"
5#include "lwObject.h"
6#include <istream>
7#include <vector>
8
9class lwReader
10{
11public:
12        lwObject *readObjectFromFile( const char *nfilename);
13        lwObject *readObjectFromStream( istream *nis);
14private:
15        istream *is;
16        unsigned long chunksize;
17        unsigned long currentchunkid;
18        unsigned long formsize;
19        unsigned long flen;
20
21        bool *flags;
22
23        lwObject *lwGetLWLO();
24        lwObject *lwGetLWO2();
25
26        int lwGetPoints( vpoints &points );
27        int lwGetPolygons( vpolygons &polygons, int ptoffset );
28        int lwGetLWOBPolygons( vpolygons &polygons, int ptoffset );
29        int lwGetTags( vtags &tags );
30        int lwGetPolygonTags( vtags &tags, int tagsoffset, vpolygons &polygons, int polygonsoffset );
31        lwVMap *lwGetVMap( int ptoffset, int poloffset, int perpoly );
32        lwClip *lwGetClip();
33        lwEnvelope *lwGetEnvelope();
34        int lwGetTHeader( int hsz, lwTexture &tex );
35        int lwGetTMap( int tmapsz, lwTMap &tmap );
36        lwImageMap *lwGetImageMap( int rsz, lwTexture &tex );
37        lwProcedural *lwGetProcedural( int rsz, lwTexture &tex );
38        lwGradient *lwGetGradient( int rsz, lwTexture &tex );
39        lwTexture *lwGetTexture( int bloksz, unsigned int type );
40        lwPlugin *lwGetShader( int bloksz );
41        lwSurface *lwGetSurface();
42        lwSurface *lwGetLWOBSurface( lwObject *obj );
43
44        int add_clip( char *s, vclips &clips );
45        int add_tvel( float pos[], float vel[], venvelopes &envelopes );
46        lwTexture *get_texture( char *s );
47
48        char *getbytes( int size );
49        void skipbytes( int n );
50        short getI2();
51        long getI4();
52        unsigned char getU1();
53        unsigned short getU2();
54        unsigned long getU4();
55        int   getVX();
56        float getF4();
57        char *getS0();
58        short sgetI2( char **bp );
59        long  sgetI4( char **bp );
60        unsigned char  sgetU1( char **bp );
61        unsigned short sgetU2( char **bp );
62        unsigned long  sgetU4( char **bp );
63        int   sgetVX( char **bp );
64        float sgetF4( char **bp );
65        char *sgetS0( char **bp );
66
67        unsigned short swappedShort(unsigned short w);
68        unsigned long swappedLong(unsigned long w);
69        void revbytes( void *bp, int elsize, int elcount );
70};
71
72#endif // _LWREADER_H_
73
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