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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5131 | clevermous | 1 | /* |
| 2 | Copyright (C) 1996-1997 Id Software, Inc. |
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| 3 | |||
| 4 | This program is free software; you can redistribute it and/or |
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| 5 | modify it under the terms of the GNU General Public License |
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| 6 | as published by the Free Software Foundation; either version 2 |
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| 7 | of the License, or (at your option) any later version. |
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| 8 | |||
| 9 | This program is distributed in the hope that it will be useful, |
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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| 12 | |||
| 13 | See the GNU General Public License for more details. |
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| 14 | |||
| 15 | You should have received a copy of the GNU General Public License |
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| 16 | along with this program; if not, write to the Free Software |
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| 17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 18 | |||
| 19 | */ |
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| 20 | // |
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| 21 | // modelgen.h: header file for model generation program |
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| 22 | // |
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| 23 | |||
| 24 | // ********************************************************* |
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| 25 | // * This file must be identical in the modelgen directory * |
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| 26 | // * and in the Quake directory, because it's used to * |
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| 27 | // * pass data from one to the other via model files. * |
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| 28 | // ********************************************************* |
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| 29 | |||
| 30 | #ifdef INCLUDELIBS |
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| 31 | |||
| 32 | #include |
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| 33 | #include |
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| 34 | #include |
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| 35 | #include |
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| 36 | |||
| 37 | #include "cmdlib.h" |
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| 38 | #include "scriplib.h" |
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| 39 | #include "trilib.h" |
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| 40 | #include "lbmlib.h" |
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| 41 | #include "mathlib.h" |
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| 42 | |||
| 43 | #endif |
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| 44 | |||
| 45 | #define ALIAS_VERSION 6 |
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| 46 | |||
| 47 | #define ALIAS_ONSEAM 0x0020 |
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| 48 | |||
| 49 | // must match definition in spritegn.h |
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| 50 | #ifndef SYNCTYPE_T |
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| 51 | #define SYNCTYPE_T |
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| 52 | typedef enum {ST_SYNC=0, ST_RAND } synctype_t; |
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| 53 | #endif |
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| 54 | |||
| 55 | typedef enum { ALIAS_SINGLE=0, ALIAS_GROUP } aliasframetype_t; |
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| 56 | |||
| 57 | typedef enum { ALIAS_SKIN_SINGLE=0, ALIAS_SKIN_GROUP } aliasskintype_t; |
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| 58 | |||
| 59 | typedef struct { |
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| 60 | int ident; |
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| 61 | int version; |
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| 62 | vec3_t scale; |
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| 63 | vec3_t scale_origin; |
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| 64 | float boundingradius; |
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| 65 | vec3_t eyeposition; |
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| 66 | int numskins; |
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| 67 | int skinwidth; |
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| 68 | int skinheight; |
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| 69 | int numverts; |
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| 70 | int numtris; |
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| 71 | int numframes; |
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| 72 | synctype_t synctype; |
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| 73 | int flags; |
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| 74 | float size; |
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| 75 | } mdl_t; |
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| 76 | |||
| 77 | // TODO: could be shorts |
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| 78 | |||
| 79 | typedef struct { |
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| 80 | int onseam; |
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| 81 | int s; |
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| 82 | int t; |
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| 83 | } stvert_t; |
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| 84 | |||
| 85 | typedef struct dtriangle_s { |
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| 86 | int facesfront; |
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| 87 | int vertindex[3]; |
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| 88 | } dtriangle_t; |
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| 89 | |||
| 90 | #define DT_FACES_FRONT 0x0010 |
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| 91 | |||
| 92 | // This mirrors trivert_t in trilib.h, is present so Quake knows how to |
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| 93 | // load this data |
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| 94 | |||
| 95 | typedef struct { |
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| 96 | byte v[3]; |
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| 97 | byte lightnormalindex; |
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| 98 | } trivertx_t; |
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| 99 | |||
| 100 | typedef struct { |
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| 101 | trivertx_t bboxmin; // lightnormal isn't used |
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| 102 | trivertx_t bboxmax; // lightnormal isn't used |
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| 103 | char name[16]; // frame name from grabbing |
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| 104 | } daliasframe_t; |
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| 105 | |||
| 106 | typedef struct { |
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| 107 | int numframes; |
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| 108 | trivertx_t bboxmin; // lightnormal isn't used |
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| 109 | trivertx_t bboxmax; // lightnormal isn't used |
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| 110 | } daliasgroup_t; |
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| 111 | |||
| 112 | typedef struct { |
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| 113 | int numskins; |
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| 114 | } daliasskingroup_t; |
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| 115 | |||
| 116 | typedef struct { |
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| 117 | float interval; |
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| 118 | } daliasinterval_t; |
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| 119 | |||
| 120 | typedef struct { |
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| 121 | float interval; |
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| 122 | } daliasskininterval_t; |
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| 123 | |||
| 124 | typedef struct { |
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| 125 | aliasframetype_t type; |
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| 126 | } daliasframetype_t; |
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| 127 | |||
| 128 | typedef struct { |
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| 129 | aliasskintype_t type; |
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| 130 | } daliasskintype_t; |
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| 131 | |||
| 132 | #define IDPOLYHEADER (('O'<<24)+('P'<<16)+('D'<<8)+'I') |
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| 133 | // little-endian "IDPO" |
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| 134 |