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/*
* Q2 STRUCTS
*
* Based on "qfiles.h" from the GPL'd quake 2 source release.
* Copyright (C) 1997-2001 Id Software, Inc.
*/
#ifndef __Q2_STRUCTS_H__
#define __Q2_STRUCTS_H__
/*
* Pack files
*/
#define PACK_IDENT "PACK"
typedef struct
{
char ident[4];
Sint32 dir_offset;
Sint32 dir_size;
}
pack_header_t;
typedef struct
{
char filename[56];
Sint32 offset;
Sint32 size;
}
pack_entry_t;
/*
* MD2 model format
*/
#define MD2_IDENT "IDP2"
typedef struct
{
char ident[4];
Sint32 version;
Sint32 skin_width;
Sint32 skin_height;
Sint32 frame_size;
Sint32 num_skins;
Sint32 num_xyz;
Sint32 num_st;
Sint32 num_tris;
Sint32 num_glcmds;
Sint32 num_frames;
Sint32 ofs_skins;
Sint32 ofs_st;
Sint32 ofs_tris;
Sint32 ofs_frames;
Sint32 ofs_glcmds;
Sint32 ofs_end;
}
md2_header_t;
typedef struct
{
Uint16 s, t;
}
md2_texcoord_t;
typedef struct
{
Uint16 index_xyz[3];
Uint16 index_st[3];
}
md2_triangle_t;
typedef struct
{
Uint8 v[3];
Uint8 light_normal;
}
md2_vertex_t;
typedef struct
{
float s, t;
Sint32 vert_index;
}
md2_gl_vertex_t;
typedef struct
{
float scale[3];
float translate[3];
char name[16];
md2_vertex_t verts[1]; /* variable sized */
}
md2_frame_t;
typedef struct
{
char name[64];
}
md2_skin_t;
/*
* PCX image structure
*/
typedef struct
{
Uint8 manufacturer;
Uint8 version;
Uint8 encoding;
Uint8 bits_per_pixel;
Uint16 xmin, ymin, xmax, ymax;
Uint16 hres, vres;
Uint8 palette[48];
Uint8 reserved;
Uint8 color_planes;
Uint16 bytes_per_line;
Uint16 palette_type;
Uint8 filler[58];
Uint8 data[1]; /* variable sized */
}
pcx_header_t;
#endif /* __Q2_STRUCTS_H__ */
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