dMD2Model_t Struct Reference

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...

#include <qfiles.h>

Data Fields
uint32_t	ident
uint32_t	version
uint32_t	skinwidth
uint32_t	skinheight
uint32_t	framesize
uint32_t	num_skins
uint32_t	num_verts
uint32_t	num_st
uint32_t	num_tris
uint32_t	num_glcmds
uint32_t	num_frames
uint32_t	ofs_skins
uint32_t	ofs_st
uint32_t	ofs_tris
uint32_t	ofs_frames
uint32_t	ofs_glcmds
uint32_t	ofs_end

Detailed Description

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.

model file header structure - 68 bytes

Definition at line 109 of file qfiles.h.

Field Documentation

uint32_t dMD2Model_t::framesize

byte size of each frame

Definition at line 119 of file qfiles.h.

Referenced by MD2Info(), R_ModLoadAliasMD2MeshIndexed(), R_ModLoadAliasMD2MeshUnindexed(), and SV_ModLoadAliasMD2Model().

uint32_t dMD2Model_t::ident

a "magic number" used to identify the file. The magic number is 844121161 in decimal (0x32504449 in hexadecimal). The magic number is equal to the int "IDP2" (id polygon 2), which is formed by ('I' + ('D' << 8) + ('P' << 16) + ('2' << 24))

Definition at line 110 of file qfiles.h.

Referenced by MD2HeaderCheck().

uint32_t dMD2Model_t::num_frames

number of frames for this model

Definition at line 126 of file qfiles.h.

Referenced by MD2Info(), R_ModLoadAliasMD2MeshIndexed(), R_ModLoadAliasMD2MeshUnindexed(), R_ModLoadAliasMD2Model(), and SV_ModLoadAliasMD2Model().

uint32_t dMD2Model_t::num_glcmds

dwords in strip/fan command list

Definition at line 125 of file qfiles.h.

Referenced by MD2GLCmdsRemove(), and MD2Info().

uint32_t dMD2Model_t::num_skins

Number of skins associated with this model

Definition at line 121 of file qfiles.h.

Referenced by MD2Check(), MD2HeaderCheck(), MD2Info(), MD2SkinEdit(), MD2SkinFix(), MD2SkinNum(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::num_st

number of texture coordinates - can be greater than num_verts

Definition at line 123 of file qfiles.h.

Referenced by MD2Info().

uint32_t dMD2Model_t::num_tris

number of triangles in each frame.

Definition at line 124 of file qfiles.h.

Referenced by MD2HeaderCheck(), MD2Info(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::num_verts

number of vertices

Definition at line 122 of file qfiles.h.

Referenced by MD2HeaderCheck(), MD2Info(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::ofs_end

end of file

Definition at line 133 of file qfiles.h.

Referenced by MD2GLCmdsRemove(), MD2HeaderCheck(), MD2Info(), MD2SkinNum(), and R_ModLoadAliasMD2Mesh().

uint32_t dMD2Model_t::ofs_frames

offset for first frame

Definition at line 131 of file qfiles.h.

Referenced by MD2GLCmdsRemove(), MD2Info(), MD2SkinNum(), R_ModLoadAliasMD2MeshIndexed(), R_ModLoadAliasMD2MeshUnindexed(), and SV_ModLoadAliasMD2Model().

uint32_t dMD2Model_t::ofs_glcmds

offset to the gl command list

Definition at line 132 of file qfiles.h.

Referenced by MD2GLCmdsRemove(), MD2Info(), and MD2SkinNum().

uint32_t dMD2Model_t::ofs_skins

each skin is a MD2_MAX_SKINNAME string

Definition at line 128 of file qfiles.h.

Referenced by MD2Check(), MD2GLCmdsRemove(), MD2Info(), MD2SkinEdit(), MD2SkinFix(), MD2SkinNum(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::ofs_st

byte offset from start for stverts

Definition at line 129 of file qfiles.h.

Referenced by MD2GLCmdsRemove(), MD2Info(), MD2SkinNum(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::ofs_tris

offset for dtriangles

Definition at line 130 of file qfiles.h.

Referenced by MD2GLCmdsRemove(), MD2Info(), MD2SkinNum(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::skinheight

height of the skin(s) in pixels

Definition at line 118 of file qfiles.h.

Referenced by MD2Info(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::skinwidth

width of the skin(s) in pixels

Definition at line 117 of file qfiles.h.

Referenced by MD2Info(), R_ModLoadAliasMD2MeshIndexed(), and R_ModLoadAliasMD2MeshUnindexed().

uint32_t dMD2Model_t::version

version number of the file. Always 8

Definition at line 115 of file qfiles.h.

Referenced by MD2HeaderCheck(), MD2Info(), and R_ModLoadAliasMD2Mesh().

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The documentation for this struct was generated from the following file:

• src/common/qfiles.h