Header for various formats like pak, and model formats as well as bsp format. More...

#include "../shared/defines.h"

Data Structures
struct	dMD2Coord_t
	These two shorts are used to map a vertex onto a skin The horizontal axis position is given by s, and the vertical axis position is given by t. The ranges for s and t are greater than or equal to 0 and less than skinWidth and skinHeight. More...

struct	dMD2Triangle_t

struct	dMD2TriangleVertex_t

struct	dAliasFrame_s
	is a variable sized structure, however all frame_t structures within the same file will have the same size (numVertices in the header) More...

struct	dMD2Model_t
	the glcmd format: a positive integer starts a tristrip command, followed by that many vertex structures. a negative integer starts a trifan command, followed by -x vertexes a zero indicates the end of the command list. a vertex consists of a floating point s, a floating point t, and an integer vertex index. More...

struct	dMD2tag_t
	Tag file header structure - 32 byte A tag for a model must have the same amount of frames as the model. A tag is nothing more than a coordinate. It's used to e.g. determine the hand of a model when the walking animation is played. The renderer has to know where to place the weapon. More...

struct	dmd3coord_t

struct	dmd3vertex_t

struct	dmd3frame_t

struct	dorientation_t

struct	dmd3tag_t

struct	dmd3skin_t

struct	dmd3mesh_t

struct	dmd3_t

struct	lump_t
	Directory of the different data blocks. More...

struct	dBspHeader_t
	The BSP header definition with the data block directory. More...

Macros
#define	IDMDXHEADER "UFOMDX"

#define	MDX_VERSION 1

#define	IDALIASHEADER (('2'<<24)+('P'<<16)+('D'<<8)+'I')

#define	IDTAGHEADER (('2'<<24)+('P'<<16)+('D'<<8)+'J')

#define	MD2_ALIAS_VERSION 8

#define	TAG_VERSION 1

#define	MD2_MAX_TRIANGLES 4096

#define	MD2_MAX_VERTS 2048

#define	MD2_MAX_FRAMES 1024

#define	MD2_MAX_SKINS 32

#define	MD2_MAX_SKINNAME 64

#define	MD2_MAX_TAGNAME 64

#define	IDMD3HEADER (('3'<<24)+('P'<<16)+('D'<<8)+'I')

#define	MD3_ALIAS_VERSION 15

#define	MD3_ALIAS_MAX_LODS 4

#define	MD3_MAX_TRIANGLES 8192 /* per mesh */

#define	MD3_MAX_VERTS 4096 /* per mesh */

#define	MD3_MAX_SHADERS 256 /* per mesh */

#define	MD3_MAX_FRAMES 1024 /* per model */

#define	MD3_MAX_MESHES 32 /* per model */

#define	MD3_MAX_TAGS 16 /* per frame */

#define	MD3_MAX_PATH 64

#define	MD3_XYZ_SCALE (1.0f/64.0f)

#define	IDBSPHEADER (('P'<<24)+('S'<<16)+('B'<<8)+'I')

#define	BSPVERSION 79

#define	BSP_SwapHeader(header, name)

Typedefs
typedef struct dAliasFrame_s	dMD2Frame_t
	is a variable sized structure, however all frame_t structures within the same file will have the same size (numVertices in the header) More...

Detailed Description

Header for various formats like pak, and model formats as well as bsp format.

Note: This file must be identical in the quake and utils directories; The .pk3 files are just zip files; quake file formats: md2, md3, pk3, bsp

Definition in file qfiles.h.

Macro Definition Documentation

#define BSP_SwapHeader	(	header,
		name
	)

Value:

{ \
    unsigned int i; \
    (header)->ident = LittleLong((header)->ident); \
    (header)->version = LittleLong((header)->version); \
    for (i = 0; i < HEADER_LUMPS; i++) { \
        lump_t* l = &(header)->lumps[i]; \
        l->filelen = LittleLong(l->filelen); \
        l->fileofs = LittleLong(l->fileofs); \
        if (l->fileofs == (uint32_t) -1) \
			Sys_Error("Invalid bsp header found (lump overflow %i): '%s'", i, (name)); \
    } \
}