88 lines
2.1 KiB
C
88 lines
2.1 KiB
C
/*
|
|
* PVVMUD a 3D MUD
|
|
* Copyright (C) 1998-1999 Programvareverkstedet (pvv@pvv.org)
|
|
*
|
|
* This program 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.
|
|
*
|
|
* This program 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 this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
*/
|
|
#ifndef _GLOBALS_H
|
|
#define _GLOBALS_H
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include "bogfile.H"
|
|
|
|
#ifndef YYPARSER
|
|
|
|
#include "geo_parse.h"
|
|
|
|
#endif
|
|
|
|
#ifndef TRUE
|
|
#define TRUE 1
|
|
#endif
|
|
|
|
#ifndef FALSE
|
|
#define FALSE 0
|
|
#endif
|
|
|
|
#define WORD unsigned short int
|
|
|
|
|
|
#define MAXTOKENLEN 64
|
|
#define MAXCHILDREN 3
|
|
|
|
typedef int TokenType;
|
|
|
|
|
|
extern int lineno;
|
|
extern char tokenString[MAXTOKENLEN+1];
|
|
extern FILE * source;
|
|
|
|
/******************************************************************************
|
|
*
|
|
* Syntax tree for parsing
|
|
*
|
|
*****************************************************************************/
|
|
|
|
typedef enum {FileK,HeadK,GeometryK,FloatK,IndexK,StringK,VertexK,VertexListK,NormalK,NormalListK,TexCoordK,TexCoordListK,PolyK,PolyTypeK,MaterialK,VertexIndexK,NormalIndexK,TexCoordIndexK,VertexIndexListK,NormalIndexListK,TexCoordIndexListK} NodeKind_t;
|
|
|
|
typedef struct treeNode {
|
|
NodeKind_t nodeKind;
|
|
struct treeNode * sibling;
|
|
struct treeNode * child[MAXCHILDREN];
|
|
union {
|
|
int index;
|
|
float value;
|
|
char * name;
|
|
PolyType_t polyType;
|
|
} attr;
|
|
} TreeNode_t;
|
|
|
|
|
|
/*
|
|
Declarations to prevent SYMBOL NOT FOUND in c++
|
|
*/
|
|
|
|
static TokenType yylex();
|
|
int yyerror(char *);
|
|
TreeNode_t *parse();
|
|
extern int getToken();
|
|
void writebogfile(TreeNode_t *, FILE *, FILE *);
|
|
|
|
#endif /* _GLOBALS_H */
|
|
|