1 /* 2 Copyright (c) 2005-2021 Intel Corporation 3 4 Licensed under the Apache License, Version 2.0 (the "License"); 5 you may not use this file except in compliance with the License. 6 You may obtain a copy of the License at 7 8 http://www.apache.org/licenses/LICENSE-2.0 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 */ 16 17 /* 18 The original source for this example is 19 Copyright (c) 1994-2008 John E. Stone 20 All rights reserved. 21 22 Redistribution and use in source and binary forms, with or without 23 modification, are permitted provided that the following conditions 24 are met: 25 1. Redistributions of source code must retain the above copyright 26 notice, this list of conditions and the following disclaimer. 27 2. Redistributions in binary form must reproduce the above copyright 28 notice, this list of conditions and the following disclaimer in the 29 documentation and/or other materials provided with the distribution. 30 3. The name of the author may not be used to endorse or promote products 31 derived from this software without specific prior written permission. 32 33 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 34 OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 35 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 36 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 37 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 38 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 39 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 40 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 41 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 42 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 43 SUCH DAMAGE. 44 */ 45 46 /* 47 * parse.h - this file contains defines for model file reading. 48 * 49 * $Id: parse.h,v 1.2 2007-02-22 17:54:16 Exp $ 50 */ 51 52 #define PARSENOERR 0 53 #define PARSEBADFILE 1 54 #define PARSEBADSUBFILE 2 55 #define PARSEBADSYNTAX 4 56 #define PARSEEOF 8 57 #define PARSEALLOCERR 16 58 59 unsigned int readmodel(char *, SceneHandle); 60 61 #ifdef PARSE_INTERNAL 62 #define NUMTEXS 32768 63 #define TEXNAMELEN 24 64 65 typedef struct { 66 double rx1; 67 double rx2; 68 double rx3; 69 double ry1; 70 double ry2; 71 double ry3; 72 double rz1; 73 double rz2; 74 double rz3; 75 } RotMat; 76 77 typedef struct { 78 char name[TEXNAMELEN]; 79 void *tex; 80 } texentry; 81 82 #ifdef _ERRCODE_DEFINED 83 #define errcode errcode_t 84 #endif //_ERRCODE_DEFINED 85 typedef unsigned int errcode; 86 87 static errcode add_texture(void *tex, char name[TEXNAMELEN]); 88 static errcode GetString(FILE *, const char *); 89 static errcode GetScenedefs(FILE *, SceneHandle); 90 static errcode GetColor(FILE *, color *); 91 static errcode GetVector(FILE *, vector *); 92 static errcode GetTexDef(FILE *); 93 static errcode GetTexAlias(FILE *); 94 static errcode GetTexture(FILE *, void **); 95 void *GetTexBody(FILE *); 96 static errcode GetBackGnd(FILE *); 97 static errcode GetCylinder(FILE *); 98 static errcode GetFCylinder(FILE *); 99 static errcode GetPolyCylinder(FILE *); 100 static errcode GetSphere(FILE *); 101 static errcode GetPlane(FILE *); 102 static errcode GetRing(FILE *); 103 static errcode GetBox(FILE *); 104 static errcode GetVol(FILE *); 105 static errcode GetTri(FILE *); 106 static errcode GetSTri(FILE *); 107 static errcode GetLight(FILE *); 108 static errcode GetLandScape(FILE *); 109 static errcode GetTPolyFile(FILE *); 110 static errcode GetMGFFile(FILE *, SceneHandle); 111 static errcode GetObject(FILE *, SceneHandle); 112 113 #endif 114