mirror of
https://github.com/ioquake/ioq3.git
synced 2025-05-31 00:51:17 +00:00
Itsa me, quake3io!
This commit is contained in:
Zachary Slater
parent
dbe4ddb103
commit
5b755058f5
1409 changed files with 798983 additions and 798983 deletions
976
code/qcommon/qfiles.h
Normal file → Executable file
976
code/qcommon/qfiles.h
Normal file → Executable file
|
|
@ -1,488 +1,488 @@
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|||
/*
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===========================================================================
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||||
Copyright (C) 1999-2005 Id Software, Inc.
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||||
This file is part of Quake III Arena source code.
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||||
|
||||
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 Foobar; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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===========================================================================
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*/
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#ifndef __QFILES_H__
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#define __QFILES_H__
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//
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// qfiles.h: quake file formats
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// This file must be identical in the quake and utils directories
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//
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|
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// surface geometry should not exceed these limits
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#define SHADER_MAX_VERTEXES 1000
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#define SHADER_MAX_INDEXES (6*SHADER_MAX_VERTEXES)
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// the maximum size of game relative pathnames
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#define MAX_QPATH 64
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/*
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========================================================================
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QVM files
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||||
|
||||
========================================================================
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||||
*/
|
||||
|
||||
#define VM_MAGIC 0x12721444
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typedef struct {
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int vmMagic;
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||||
|
||||
int instructionCount;
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||||
|
||||
int codeOffset;
|
||||
int codeLength;
|
||||
|
||||
int dataOffset;
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||||
int dataLength;
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||||
int litLength; // ( dataLength - litLength ) should be byteswapped on load
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int bssLength; // zero filled memory appended to datalength
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} vmHeader_t;
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||||
|
||||
|
||||
/*
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||||
========================================================================
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||||
|
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PCX files are used for 8 bit images
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||||
|
||||
========================================================================
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*/
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typedef struct {
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char manufacturer;
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char version;
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char encoding;
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char bits_per_pixel;
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unsigned short xmin,ymin,xmax,ymax;
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unsigned short hres,vres;
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unsigned char palette[48];
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char reserved;
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char color_planes;
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unsigned short bytes_per_line;
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unsigned short palette_type;
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char filler[58];
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unsigned char data; // unbounded
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} pcx_t;
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|
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/*
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========================================================================
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TGA files are used for 24/32 bit images
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||||
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||||
========================================================================
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*/
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typedef struct _TargaHeader {
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unsigned char id_length, colormap_type, image_type;
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unsigned short colormap_index, colormap_length;
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unsigned char colormap_size;
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unsigned short x_origin, y_origin, width, height;
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unsigned char pixel_size, attributes;
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} TargaHeader;
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||||
|
||||
|
||||
|
||||
/*
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========================================================================
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.MD3 triangle model file format
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========================================================================
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*/
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#define MD3_IDENT (('3'<<24)+('P'<<16)+('D'<<8)+'I')
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#define MD3_VERSION 15
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// limits
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#define MD3_MAX_LODS 3
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#define MD3_MAX_TRIANGLES 8192 // per surface
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#define MD3_MAX_VERTS 4096 // per surface
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#define MD3_MAX_SHADERS 256 // per surface
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#define MD3_MAX_FRAMES 1024 // per model
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#define MD3_MAX_SURFACES 32 // per model
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#define MD3_MAX_TAGS 16 // per frame
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// vertex scales
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#define MD3_XYZ_SCALE (1.0/64)
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typedef struct md3Frame_s {
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vec3_t bounds[2];
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vec3_t localOrigin;
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float radius;
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char name[16];
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} md3Frame_t;
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typedef struct md3Tag_s {
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char name[MAX_QPATH]; // tag name
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vec3_t origin;
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vec3_t axis[3];
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} md3Tag_t;
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/*
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** md3Surface_t
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**
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** CHUNK SIZE
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** header sizeof( md3Surface_t )
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** shaders sizeof( md3Shader_t ) * numShaders
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** triangles[0] sizeof( md3Triangle_t ) * numTriangles
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** st sizeof( md3St_t ) * numVerts
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** XyzNormals sizeof( md3XyzNormal_t ) * numVerts * numFrames
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*/
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typedef struct {
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int ident; //
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char name[MAX_QPATH]; // polyset name
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int flags;
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int numFrames; // all surfaces in a model should have the same
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int numShaders; // all surfaces in a model should have the same
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int numVerts;
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int numTriangles;
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int ofsTriangles;
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int ofsShaders; // offset from start of md3Surface_t
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int ofsSt; // texture coords are common for all frames
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int ofsXyzNormals; // numVerts * numFrames
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int ofsEnd; // next surface follows
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} md3Surface_t;
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typedef struct {
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char name[MAX_QPATH];
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int shaderIndex; // for in-game use
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} md3Shader_t;
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typedef struct {
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int indexes[3];
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} md3Triangle_t;
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typedef struct {
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float st[2];
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} md3St_t;
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typedef struct {
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short xyz[3];
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short normal;
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} md3XyzNormal_t;
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typedef struct {
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int ident;
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int version;
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char name[MAX_QPATH]; // model name
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int flags;
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int numFrames;
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int numTags;
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int numSurfaces;
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int numSkins;
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int ofsFrames; // offset for first frame
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int ofsTags; // numFrames * numTags
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int ofsSurfaces; // first surface, others follow
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int ofsEnd; // end of file
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} md3Header_t;
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/*
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==============================================================================
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MD4 file format
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==============================================================================
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*/
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#define MD4_IDENT (('4'<<24)+('P'<<16)+('D'<<8)+'I')
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#define MD4_VERSION 1
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#define MD4_MAX_BONES 128
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typedef struct {
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int boneIndex; // these are indexes into the boneReferences,
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float boneWeight; // not the global per-frame bone list
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vec3_t offset;
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} md4Weight_t;
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|
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typedef struct {
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vec3_t normal;
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vec2_t texCoords;
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int numWeights;
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md4Weight_t weights[1]; // variable sized
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} md4Vertex_t;
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|
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typedef struct {
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int indexes[3];
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} md4Triangle_t;
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typedef struct {
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int ident;
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char name[MAX_QPATH]; // polyset name
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char shader[MAX_QPATH];
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int shaderIndex; // for in-game use
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int ofsHeader; // this will be a negative number
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int numVerts;
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int ofsVerts;
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int numTriangles;
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int ofsTriangles;
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// Bone references are a set of ints representing all the bones
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// present in any vertex weights for this surface. This is
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// needed because a model may have surfaces that need to be
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// drawn at different sort times, and we don't want to have
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// to re-interpolate all the bones for each surface.
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int numBoneReferences;
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int ofsBoneReferences;
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int ofsEnd; // next surface follows
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} md4Surface_t;
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typedef struct {
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float matrix[3][4];
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} md4Bone_t;
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typedef struct {
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vec3_t bounds[2]; // bounds of all surfaces of all LOD's for this frame
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vec3_t localOrigin; // midpoint of bounds, used for sphere cull
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float radius; // dist from localOrigin to corner
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md4Bone_t bones[1]; // [numBones]
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} md4Frame_t;
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typedef struct {
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int numSurfaces;
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int ofsSurfaces; // first surface, others follow
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int ofsEnd; // next lod follows
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} md4LOD_t;
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typedef struct {
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int ident;
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int version;
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char name[MAX_QPATH]; // model name
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// frames and bones are shared by all levels of detail
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int numFrames;
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int numBones;
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int ofsBoneNames; // char name[ MAX_QPATH ]
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int ofsFrames; // md4Frame_t[numFrames]
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// each level of detail has completely separate sets of surfaces
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int numLODs;
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int ofsLODs;
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int ofsEnd; // end of file
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} md4Header_t;
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||||
|
||||
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||||
/*
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||||
==============================================================================
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.BSP file format
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||||
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||||
==============================================================================
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||||
*/
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||||
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||||
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#define BSP_IDENT (('P'<<24)+('S'<<16)+('B'<<8)+'I')
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// little-endian "IBSP"
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#define BSP_VERSION 46
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// there shouldn't be any problem with increasing these values at the
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// expense of more memory allocation in the utilities
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#define MAX_MAP_MODELS 0x400
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#define MAX_MAP_BRUSHES 0x8000
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#define MAX_MAP_ENTITIES 0x800
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#define MAX_MAP_ENTSTRING 0x40000
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#define MAX_MAP_SHADERS 0x400
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#define MAX_MAP_AREAS 0x100 // MAX_MAP_AREA_BYTES in q_shared must match!
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#define MAX_MAP_FOGS 0x100
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#define MAX_MAP_PLANES 0x20000
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#define MAX_MAP_NODES 0x20000
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#define MAX_MAP_BRUSHSIDES 0x20000
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#define MAX_MAP_LEAFS 0x20000
|
||||
#define MAX_MAP_LEAFFACES 0x20000
|
||||
#define MAX_MAP_LEAFBRUSHES 0x40000
|
||||
#define MAX_MAP_PORTALS 0x20000
|
||||
#define MAX_MAP_LIGHTING 0x800000
|
||||
#define MAX_MAP_LIGHTGRID 0x800000
|
||||
#define MAX_MAP_VISIBILITY 0x200000
|
||||
|
||||
#define MAX_MAP_DRAW_SURFS 0x20000
|
||||
#define MAX_MAP_DRAW_VERTS 0x80000
|
||||
#define MAX_MAP_DRAW_INDEXES 0x80000
|
||||
|
||||
|
||||
// key / value pair sizes in the entities lump
|
||||
#define MAX_KEY 32
|
||||
#define MAX_VALUE 1024
|
||||
|
||||
// the editor uses these predefined yaw angles to orient entities up or down
|
||||
#define ANGLE_UP -1
|
||||
#define ANGLE_DOWN -2
|
||||
|
||||
#define LIGHTMAP_WIDTH 128
|
||||
#define LIGHTMAP_HEIGHT 128
|
||||
|
||||
#define MAX_WORLD_COORD ( 128*1024 )
|
||||
#define MIN_WORLD_COORD ( -128*1024 )
|
||||
#define WORLD_SIZE ( MAX_WORLD_COORD - MIN_WORLD_COORD )
|
||||
|
||||
//=============================================================================
|
||||
|
||||
|
||||
typedef struct {
|
||||
int fileofs, filelen;
|
||||
} lump_t;
|
||||
|
||||
#define LUMP_ENTITIES 0
|
||||
#define LUMP_SHADERS 1
|
||||
#define LUMP_PLANES 2
|
||||
#define LUMP_NODES 3
|
||||
#define LUMP_LEAFS 4
|
||||
#define LUMP_LEAFSURFACES 5
|
||||
#define LUMP_LEAFBRUSHES 6
|
||||
#define LUMP_MODELS 7
|
||||
#define LUMP_BRUSHES 8
|
||||
#define LUMP_BRUSHSIDES 9
|
||||
#define LUMP_DRAWVERTS 10
|
||||
#define LUMP_DRAWINDEXES 11
|
||||
#define LUMP_FOGS 12
|
||||
#define LUMP_SURFACES 13
|
||||
#define LUMP_LIGHTMAPS 14
|
||||
#define LUMP_LIGHTGRID 15
|
||||
#define LUMP_VISIBILITY 16
|
||||
#define HEADER_LUMPS 17
|
||||
|
||||
typedef struct {
|
||||
int ident;
|
||||
int version;
|
||||
|
||||
lump_t lumps[HEADER_LUMPS];
|
||||
} dheader_t;
|
||||
|
||||
typedef struct {
|
||||
float mins[3], maxs[3];
|
||||
int firstSurface, numSurfaces;
|
||||
int firstBrush, numBrushes;
|
||||
} dmodel_t;
|
||||
|
||||
typedef struct {
|
||||
char shader[MAX_QPATH];
|
||||
int surfaceFlags;
|
||||
int contentFlags;
|
||||
} dshader_t;
|
||||
|
||||
// planes x^1 is allways the opposite of plane x
|
||||
|
||||
typedef struct {
|
||||
float normal[3];
|
||||
float dist;
|
||||
} dplane_t;
|
||||
|
||||
typedef struct {
|
||||
int planeNum;
|
||||
int children[2]; // negative numbers are -(leafs+1), not nodes
|
||||
int mins[3]; // for frustom culling
|
||||
int maxs[3];
|
||||
} dnode_t;
|
||||
|
||||
typedef struct {
|
||||
int cluster; // -1 = opaque cluster (do I still store these?)
|
||||
int area;
|
||||
|
||||
int mins[3]; // for frustum culling
|
||||
int maxs[3];
|
||||
|
||||
int firstLeafSurface;
|
||||
int numLeafSurfaces;
|
||||
|
||||
int firstLeafBrush;
|
||||
int numLeafBrushes;
|
||||
} dleaf_t;
|
||||
|
||||
typedef struct {
|
||||
int planeNum; // positive plane side faces out of the leaf
|
||||
int shaderNum;
|
||||
} dbrushside_t;
|
||||
|
||||
typedef struct {
|
||||
int firstSide;
|
||||
int numSides;
|
||||
int shaderNum; // the shader that determines the contents flags
|
||||
} dbrush_t;
|
||||
|
||||
typedef struct {
|
||||
char shader[MAX_QPATH];
|
||||
int brushNum;
|
||||
int visibleSide; // the brush side that ray tests need to clip against (-1 == none)
|
||||
} dfog_t;
|
||||
|
||||
typedef struct {
|
||||
vec3_t xyz;
|
||||
float st[2];
|
||||
float lightmap[2];
|
||||
vec3_t normal;
|
||||
byte color[4];
|
||||
} drawVert_t;
|
||||
|
||||
typedef enum {
|
||||
MST_BAD,
|
||||
MST_PLANAR,
|
||||
MST_PATCH,
|
||||
MST_TRIANGLE_SOUP,
|
||||
MST_FLARE
|
||||
} mapSurfaceType_t;
|
||||
|
||||
typedef struct {
|
||||
int shaderNum;
|
||||
int fogNum;
|
||||
int surfaceType;
|
||||
|
||||
int firstVert;
|
||||
int numVerts;
|
||||
|
||||
int firstIndex;
|
||||
int numIndexes;
|
||||
|
||||
int lightmapNum;
|
||||
int lightmapX, lightmapY;
|
||||
int lightmapWidth, lightmapHeight;
|
||||
|
||||
vec3_t lightmapOrigin;
|
||||
vec3_t lightmapVecs[3]; // for patches, [0] and [1] are lodbounds
|
||||
|
||||
int patchWidth;
|
||||
int patchHeight;
|
||||
} dsurface_t;
|
||||
|
||||
|
||||
#endif
|
||||
/*
|
||||
===========================================================================
|
||||
Copyright (C) 1999-2005 Id Software, Inc.
|
||||
|
||||
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 Foobar; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
===========================================================================
|
||||
*/
|
||||
#ifndef __QFILES_H__
|
||||
#define __QFILES_H__
|
||||
|
||||
//
|
||||
// qfiles.h: quake file formats
|
||||
// This file must be identical in the quake and utils directories
|
||||
//
|
||||
|
||||
// surface geometry should not exceed these limits
|
||||
#define SHADER_MAX_VERTEXES 1000
|
||||
#define SHADER_MAX_INDEXES (6*SHADER_MAX_VERTEXES)
|
||||
|
||||
|
||||
// the maximum size of game relative pathnames
|
||||
#define MAX_QPATH 64
|
||||
|
||||
/*
|
||||
========================================================================
|
||||
|
||||
QVM files
|
||||
|
||||
========================================================================
|
||||
*/
|
||||
|
||||
#define VM_MAGIC 0x12721444
|
||||
typedef struct {
|
||||
int vmMagic;
|
||||
|
||||
int instructionCount;
|
||||
|
||||
int codeOffset;
|
||||
int codeLength;
|
||||
|
||||
int dataOffset;
|
||||
int dataLength;
|
||||
int litLength; // ( dataLength - litLength ) should be byteswapped on load
|
||||
int bssLength; // zero filled memory appended to datalength
|
||||
} vmHeader_t;
|
||||
|
||||
|
||||
/*
|
||||
========================================================================
|
||||
|
||||
PCX files are used for 8 bit images
|
||||
|
||||
========================================================================
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
char manufacturer;
|
||||
char version;
|
||||
char encoding;
|
||||
char bits_per_pixel;
|
||||
unsigned short xmin,ymin,xmax,ymax;
|
||||
unsigned short hres,vres;
|
||||
unsigned char palette[48];
|
||||
char reserved;
|
||||
char color_planes;
|
||||
unsigned short bytes_per_line;
|
||||
unsigned short palette_type;
|
||||
char filler[58];
|
||||
unsigned char data; // unbounded
|
||||
} pcx_t;
|
||||
|
||||
|
||||
/*
|
||||
========================================================================
|
||||
|
||||
TGA files are used for 24/32 bit images
|
||||
|
||||
========================================================================
|
||||
*/
|
||||
|
||||
typedef struct _TargaHeader {
|
||||
unsigned char id_length, colormap_type, image_type;
|
||||
unsigned short colormap_index, colormap_length;
|
||||
unsigned char colormap_size;
|
||||
unsigned short x_origin, y_origin, width, height;
|
||||
unsigned char pixel_size, attributes;
|
||||
} TargaHeader;
|
||||
|
||||
|
||||
|
||||
/*
|
||||
========================================================================
|
||||
|
||||
.MD3 triangle model file format
|
||||
|
||||
========================================================================
|
||||
*/
|
||||
|
||||
#define MD3_IDENT (('3'<<24)+('P'<<16)+('D'<<8)+'I')
|
||||
#define MD3_VERSION 15
|
||||
|
||||
// limits
|
||||
#define MD3_MAX_LODS 3
|
||||
#define MD3_MAX_TRIANGLES 8192 // per surface
|
||||
#define MD3_MAX_VERTS 4096 // per surface
|
||||
#define MD3_MAX_SHADERS 256 // per surface
|
||||
#define MD3_MAX_FRAMES 1024 // per model
|
||||
#define MD3_MAX_SURFACES 32 // per model
|
||||
#define MD3_MAX_TAGS 16 // per frame
|
||||
|
||||
// vertex scales
|
||||
#define MD3_XYZ_SCALE (1.0/64)
|
||||
|
||||
typedef struct md3Frame_s {
|
||||
vec3_t bounds[2];
|
||||
vec3_t localOrigin;
|
||||
float radius;
|
||||
char name[16];
|
||||
} md3Frame_t;
|
||||
|
||||
typedef struct md3Tag_s {
|
||||
char name[MAX_QPATH]; // tag name
|
||||
vec3_t origin;
|
||||
vec3_t axis[3];
|
||||
} md3Tag_t;
|
||||
|
||||
/*
|
||||
** md3Surface_t
|
||||
**
|
||||
** CHUNK SIZE
|
||||
** header sizeof( md3Surface_t )
|
||||
** shaders sizeof( md3Shader_t ) * numShaders
|
||||
** triangles[0] sizeof( md3Triangle_t ) * numTriangles
|
||||
** st sizeof( md3St_t ) * numVerts
|
||||
** XyzNormals sizeof( md3XyzNormal_t ) * numVerts * numFrames
|
||||
*/
|
||||
typedef struct {
|
||||
int ident; //
|
||||
|
||||
char name[MAX_QPATH]; // polyset name
|
||||
|
||||
int flags;
|
||||
int numFrames; // all surfaces in a model should have the same
|
||||
|
||||
int numShaders; // all surfaces in a model should have the same
|
||||
int numVerts;
|
||||
|
||||
int numTriangles;
|
||||
int ofsTriangles;
|
||||
|
||||
int ofsShaders; // offset from start of md3Surface_t
|
||||
int ofsSt; // texture coords are common for all frames
|
||||
int ofsXyzNormals; // numVerts * numFrames
|
||||
|
||||
int ofsEnd; // next surface follows
|
||||
} md3Surface_t;
|
||||
|
||||
typedef struct {
|
||||
char name[MAX_QPATH];
|
||||
int shaderIndex; // for in-game use
|
||||
} md3Shader_t;
|
||||
|
||||
typedef struct {
|
||||
int indexes[3];
|
||||
} md3Triangle_t;
|
||||
|
||||
typedef struct {
|
||||
float st[2];
|
||||
} md3St_t;
|
||||
|
||||
typedef struct {
|
||||
short xyz[3];
|
||||
short normal;
|
||||
} md3XyzNormal_t;
|
||||
|
||||
typedef struct {
|
||||
int ident;
|
||||
int version;
|
||||
|
||||
char name[MAX_QPATH]; // model name
|
||||
|
||||
int flags;
|
||||
|
||||
int numFrames;
|
||||
int numTags;
|
||||
int numSurfaces;
|
||||
|
||||
int numSkins;
|
||||
|
||||
int ofsFrames; // offset for first frame
|
||||
int ofsTags; // numFrames * numTags
|
||||
int ofsSurfaces; // first surface, others follow
|
||||
|
||||
int ofsEnd; // end of file
|
||||
} md3Header_t;
|
||||
|
||||
/*
|
||||
==============================================================================
|
||||
|
||||
MD4 file format
|
||||
|
||||
==============================================================================
|
||||
*/
|
||||
|
||||
#define MD4_IDENT (('4'<<24)+('P'<<16)+('D'<<8)+'I')
|
||||
#define MD4_VERSION 1
|
||||
#define MD4_MAX_BONES 128
|
||||
|
||||
typedef struct {
|
||||
int boneIndex; // these are indexes into the boneReferences,
|
||||
float boneWeight; // not the global per-frame bone list
|
||||
vec3_t offset;
|
||||
} md4Weight_t;
|
||||
|
||||
typedef struct {
|
||||
vec3_t normal;
|
||||
vec2_t texCoords;
|
||||
int numWeights;
|
||||
md4Weight_t weights[1]; // variable sized
|
||||
} md4Vertex_t;
|
||||
|
||||
typedef struct {
|
||||
int indexes[3];
|
||||
} md4Triangle_t;
|
||||
|
||||
typedef struct {
|
||||
int ident;
|
||||
|
||||
char name[MAX_QPATH]; // polyset name
|
||||
char shader[MAX_QPATH];
|
||||
int shaderIndex; // for in-game use
|
||||
|
||||
int ofsHeader; // this will be a negative number
|
||||
|
||||
int numVerts;
|
||||
int ofsVerts;
|
||||
|
||||
int numTriangles;
|
||||
int ofsTriangles;
|
||||
|
||||
// Bone references are a set of ints representing all the bones
|
||||
// present in any vertex weights for this surface. This is
|
||||
// needed because a model may have surfaces that need to be
|
||||
// drawn at different sort times, and we don't want to have
|
||||
// to re-interpolate all the bones for each surface.
|
||||
int numBoneReferences;
|
||||
int ofsBoneReferences;
|
||||
|
||||
int ofsEnd; // next surface follows
|
||||
} md4Surface_t;
|
||||
|
||||
typedef struct {
|
||||
float matrix[3][4];
|
||||
} md4Bone_t;
|
||||
|
||||
typedef struct {
|
||||
vec3_t bounds[2]; // bounds of all surfaces of all LOD's for this frame
|
||||
vec3_t localOrigin; // midpoint of bounds, used for sphere cull
|
||||
float radius; // dist from localOrigin to corner
|
||||
md4Bone_t bones[1]; // [numBones]
|
||||
} md4Frame_t;
|
||||
|
||||
typedef struct {
|
||||
int numSurfaces;
|
||||
int ofsSurfaces; // first surface, others follow
|
||||
int ofsEnd; // next lod follows
|
||||
} md4LOD_t;
|
||||
|
||||
typedef struct {
|
||||
int ident;
|
||||
int version;
|
||||
|
||||
char name[MAX_QPATH]; // model name
|
||||
|
||||
// frames and bones are shared by all levels of detail
|
||||
int numFrames;
|
||||
int numBones;
|
||||
int ofsBoneNames; // char name[ MAX_QPATH ]
|
||||
int ofsFrames; // md4Frame_t[numFrames]
|
||||
|
||||
// each level of detail has completely separate sets of surfaces
|
||||
int numLODs;
|
||||
int ofsLODs;
|
||||
|
||||
int ofsEnd; // end of file
|
||||
} md4Header_t;
|
||||
|
||||
|
||||
/*
|
||||
==============================================================================
|
||||
|
||||
.BSP file format
|
||||
|
||||
==============================================================================
|
||||
*/
|
||||
|
||||
|
||||
#define BSP_IDENT (('P'<<24)+('S'<<16)+('B'<<8)+'I')
|
||||
// little-endian "IBSP"
|
||||
|
||||
#define BSP_VERSION 46
|
||||
|
||||
|
||||
// there shouldn't be any problem with increasing these values at the
|
||||
// expense of more memory allocation in the utilities
|
||||
#define MAX_MAP_MODELS 0x400
|
||||
#define MAX_MAP_BRUSHES 0x8000
|
||||
#define MAX_MAP_ENTITIES 0x800
|
||||
#define MAX_MAP_ENTSTRING 0x40000
|
||||
#define MAX_MAP_SHADERS 0x400
|
||||
|
||||
#define MAX_MAP_AREAS 0x100 // MAX_MAP_AREA_BYTES in q_shared must match!
|
||||
#define MAX_MAP_FOGS 0x100
|
||||
#define MAX_MAP_PLANES 0x20000
|
||||
#define MAX_MAP_NODES 0x20000
|
||||
#define MAX_MAP_BRUSHSIDES 0x20000
|
||||
#define MAX_MAP_LEAFS 0x20000
|
||||
#define MAX_MAP_LEAFFACES 0x20000
|
||||
#define MAX_MAP_LEAFBRUSHES 0x40000
|
||||
#define MAX_MAP_PORTALS 0x20000
|
||||
#define MAX_MAP_LIGHTING 0x800000
|
||||
#define MAX_MAP_LIGHTGRID 0x800000
|
||||
#define MAX_MAP_VISIBILITY 0x200000
|
||||
|
||||
#define MAX_MAP_DRAW_SURFS 0x20000
|
||||
#define MAX_MAP_DRAW_VERTS 0x80000
|
||||
#define MAX_MAP_DRAW_INDEXES 0x80000
|
||||
|
||||
|
||||
// key / value pair sizes in the entities lump
|
||||
#define MAX_KEY 32
|
||||
#define MAX_VALUE 1024
|
||||
|
||||
// the editor uses these predefined yaw angles to orient entities up or down
|
||||
#define ANGLE_UP -1
|
||||
#define ANGLE_DOWN -2
|
||||
|
||||
#define LIGHTMAP_WIDTH 128
|
||||
#define LIGHTMAP_HEIGHT 128
|
||||
|
||||
#define MAX_WORLD_COORD ( 128*1024 )
|
||||
#define MIN_WORLD_COORD ( -128*1024 )
|
||||
#define WORLD_SIZE ( MAX_WORLD_COORD - MIN_WORLD_COORD )
|
||||
|
||||
//=============================================================================
|
||||
|
||||
|
||||
typedef struct {
|
||||
int fileofs, filelen;
|
||||
} lump_t;
|
||||
|
||||
#define LUMP_ENTITIES 0
|
||||
#define LUMP_SHADERS 1
|
||||
#define LUMP_PLANES 2
|
||||
#define LUMP_NODES 3
|
||||
#define LUMP_LEAFS 4
|
||||
#define LUMP_LEAFSURFACES 5
|
||||
#define LUMP_LEAFBRUSHES 6
|
||||
#define LUMP_MODELS 7
|
||||
#define LUMP_BRUSHES 8
|
||||
#define LUMP_BRUSHSIDES 9
|
||||
#define LUMP_DRAWVERTS 10
|
||||
#define LUMP_DRAWINDEXES 11
|
||||
#define LUMP_FOGS 12
|
||||
#define LUMP_SURFACES 13
|
||||
#define LUMP_LIGHTMAPS 14
|
||||
#define LUMP_LIGHTGRID 15
|
||||
#define LUMP_VISIBILITY 16
|
||||
#define HEADER_LUMPS 17
|
||||
|
||||
typedef struct {
|
||||
int ident;
|
||||
int version;
|
||||
|
||||
lump_t lumps[HEADER_LUMPS];
|
||||
} dheader_t;
|
||||
|
||||
typedef struct {
|
||||
float mins[3], maxs[3];
|
||||
int firstSurface, numSurfaces;
|
||||
int firstBrush, numBrushes;
|
||||
} dmodel_t;
|
||||
|
||||
typedef struct {
|
||||
char shader[MAX_QPATH];
|
||||
int surfaceFlags;
|
||||
int contentFlags;
|
||||
} dshader_t;
|
||||
|
||||
// planes x^1 is allways the opposite of plane x
|
||||
|
||||
typedef struct {
|
||||
float normal[3];
|
||||
float dist;
|
||||
} dplane_t;
|
||||
|
||||
typedef struct {
|
||||
int planeNum;
|
||||
int children[2]; // negative numbers are -(leafs+1), not nodes
|
||||
int mins[3]; // for frustom culling
|
||||
int maxs[3];
|
||||
} dnode_t;
|
||||
|
||||
typedef struct {
|
||||
int cluster; // -1 = opaque cluster (do I still store these?)
|
||||
int area;
|
||||
|
||||
int mins[3]; // for frustum culling
|
||||
int maxs[3];
|
||||
|
||||
int firstLeafSurface;
|
||||
int numLeafSurfaces;
|
||||
|
||||
int firstLeafBrush;
|
||||
int numLeafBrushes;
|
||||
} dleaf_t;
|
||||
|
||||
typedef struct {
|
||||
int planeNum; // positive plane side faces out of the leaf
|
||||
int shaderNum;
|
||||
} dbrushside_t;
|
||||
|
||||
typedef struct {
|
||||
int firstSide;
|
||||
int numSides;
|
||||
int shaderNum; // the shader that determines the contents flags
|
||||
} dbrush_t;
|
||||
|
||||
typedef struct {
|
||||
char shader[MAX_QPATH];
|
||||
int brushNum;
|
||||
int visibleSide; // the brush side that ray tests need to clip against (-1 == none)
|
||||
} dfog_t;
|
||||
|
||||
typedef struct {
|
||||
vec3_t xyz;
|
||||
float st[2];
|
||||
float lightmap[2];
|
||||
vec3_t normal;
|
||||
byte color[4];
|
||||
} drawVert_t;
|
||||
|
||||
typedef enum {
|
||||
MST_BAD,
|
||||
MST_PLANAR,
|
||||
MST_PATCH,
|
||||
MST_TRIANGLE_SOUP,
|
||||
MST_FLARE
|
||||
} mapSurfaceType_t;
|
||||
|
||||
typedef struct {
|
||||
int shaderNum;
|
||||
int fogNum;
|
||||
int surfaceType;
|
||||
|
||||
int firstVert;
|
||||
int numVerts;
|
||||
|
||||
int firstIndex;
|
||||
int numIndexes;
|
||||
|
||||
int lightmapNum;
|
||||
int lightmapX, lightmapY;
|
||||
int lightmapWidth, lightmapHeight;
|
||||
|
||||
vec3_t lightmapOrigin;
|
||||
vec3_t lightmapVecs[3]; // for patches, [0] and [1] are lodbounds
|
||||
|
||||
int patchWidth;
|
||||
int patchHeight;
|
||||
} dsurface_t;
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue