130 lines
3.0 KiB
C
130 lines
3.0 KiB
C
/*
|
|
===========================================================================
|
|
This file is part of Quake III Arena source code.
|
|
|
|
Quake III Arena source code is free software; you can redistribute it
|
|
and/or modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation; either version 2 of the License,
|
|
or (at your option) any later version.
|
|
|
|
Quake III Arena source code is distributed in the hope that it will be
|
|
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with Quake III Arena source code; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
===========================================================================
|
|
*/
|
|
|
|
#ifndef __IQM_H__
|
|
#define __IQM_H__
|
|
|
|
#define IQM_MAGIC "INTERQUAKEMODEL"
|
|
#define IQM_VERSION 2
|
|
|
|
#define IQM_MAX_JOINTS 128
|
|
|
|
typedef struct iqmheader
|
|
{
|
|
char magic[16];
|
|
unsigned int version;
|
|
unsigned int filesize;
|
|
unsigned int flags;
|
|
unsigned int num_text, ofs_text;
|
|
unsigned int num_meshes, ofs_meshes;
|
|
unsigned int num_vertexarrays, num_vertexes, ofs_vertexarrays;
|
|
unsigned int num_triangles, ofs_triangles, ofs_adjacency;
|
|
unsigned int num_joints, ofs_joints;
|
|
unsigned int num_poses, ofs_poses;
|
|
unsigned int num_anims, ofs_anims;
|
|
unsigned int num_frames, num_framechannels, ofs_frames, ofs_bounds;
|
|
unsigned int num_comment, ofs_comment;
|
|
unsigned int num_extensions, ofs_extensions;
|
|
} iqmHeader_t;
|
|
|
|
typedef struct iqmmesh
|
|
{
|
|
unsigned int name;
|
|
unsigned int material;
|
|
unsigned int first_vertex, num_vertexes;
|
|
unsigned int first_triangle, num_triangles;
|
|
} iqmMesh_t;
|
|
|
|
enum
|
|
{
|
|
IQM_POSITION = 0,
|
|
IQM_TEXCOORD = 1,
|
|
IQM_NORMAL = 2,
|
|
IQM_TANGENT = 3,
|
|
IQM_BLENDINDEXES = 4,
|
|
IQM_BLENDWEIGHTS = 5,
|
|
IQM_COLOR = 6,
|
|
IQM_CUSTOM = 0x10
|
|
};
|
|
|
|
enum
|
|
{
|
|
IQM_BYTE = 0,
|
|
IQM_UBYTE = 1,
|
|
IQM_SHORT = 2,
|
|
IQM_USHORT = 3,
|
|
IQM_INT = 4,
|
|
IQM_UINT = 5,
|
|
IQM_HALF = 6,
|
|
IQM_FLOAT = 7,
|
|
IQM_DOUBLE = 8,
|
|
};
|
|
|
|
typedef struct iqmtriangle
|
|
{
|
|
unsigned int vertex[3];
|
|
} iqmTriangle_t;
|
|
|
|
typedef struct iqmjoint
|
|
{
|
|
unsigned int name;
|
|
int parent;
|
|
float translate[3], rotate[4], scale[3];
|
|
} iqmJoint_t;
|
|
|
|
typedef struct iqmpose
|
|
{
|
|
int parent;
|
|
unsigned int mask;
|
|
float channeloffset[10];
|
|
float channelscale[10];
|
|
} iqmPose_t;
|
|
|
|
typedef struct iqmanim
|
|
{
|
|
unsigned int name;
|
|
unsigned int first_frame, num_frames;
|
|
float framerate;
|
|
unsigned int flags;
|
|
} iqmAnim_t;
|
|
|
|
enum
|
|
{
|
|
IQM_LOOP = 1<<0
|
|
};
|
|
|
|
typedef struct iqmvertexarray
|
|
{
|
|
unsigned int type;
|
|
unsigned int flags;
|
|
unsigned int format;
|
|
unsigned int size;
|
|
unsigned int offset;
|
|
} iqmVertexArray_t;
|
|
|
|
typedef struct iqmbounds
|
|
{
|
|
float bbmin[3], bbmax[3];
|
|
float xyradius, radius;
|
|
} iqmBounds_t;
|
|
|
|
#endif
|
|
|