forked from valve/halflife-sdk
125 lines
2.6 KiB
C
125 lines
2.6 KiB
C
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/***
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*
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* Copyright (C) 2002 The Wastes Project, All Rights Reserved.
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*
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* This product contains software technology from Valve Software, LLC,
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* Copyright <EFBFBD> 1996-2001, Valve LLC, All rights reserved.
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*
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* Use, distribution, and modification of this source code and/or resulting
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* object code is restricted to non-commercial enhancements to products from
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* The Wastes Project. All other use, distribution, or modification is prohibited
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* without written permission from The Wastes Project.
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*
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***/
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//
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// program entry, scripting parser
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//
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#include <ctype.h>
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#include <malloc.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <string.h>
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#include "../../common/mathlib.h"
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#include "../../common/const.h"
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#include "../../common/twm.h"
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#include "studiotwm.h"
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#define VERSION_NUM "1.0"
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int g_errCount = 0;
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char g_szTexturePath[MAX_STRLEN];
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float g_flScale = 1;
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void ParseLine(char *line)
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{
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char *token = strtok(line," ");
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if(token != NULL)
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{
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// parse the opening token
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// TODO: triflip ?
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if(strcmp("$texturepath",token) == 0)
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{
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char *param1 = strtok(NULL," ");
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strcpy(g_szTexturePath,param1);
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}
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else if(strcmp("$convertsmd",token) == 0)
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{
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char *param1 = strtok(NULL," ");
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char *param2 = strtok(NULL," ");
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SMD_ConvertToTWM(param1,param2);
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}
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else if(strcmp("$scale",token) == 0)
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{
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char *param1 = strtok(NULL," ");
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sscanf(param1,"%f",&g_flScale);
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}
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else
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{
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fprintf(stderr,"ERROR: invalid token %s\n",token);
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g_errCount++;
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}
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}
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}
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void RunScript(char *filename)
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{
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FILE *pFile = fopen(filename,"r");
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if(pFile == NULL)
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{
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fprintf(stderr,"ERROR: Unable to load %s\n",filename);
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g_errCount++;
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return;
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}
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else
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{
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// Begin the parsing operation
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char current_line[MAX_STRLEN];
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memset(current_line,0,sizeof(char)*MAX_STRLEN);
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while(fgets(current_line,MAX_STRLEN,pFile) != NULL)
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{
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// strip comments first
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char *comment = strstr(current_line,"//");
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if(comment != NULL)
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comment[0] = '\0';
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// strip newline
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comment = strchr(current_line,'\n');
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if(comment != NULL)
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comment[0] = '\0';
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ParseLine(current_line);
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}
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}
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fclose(pFile);
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}
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int main(int argc,char **argv)
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{
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// No options put in, print help
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if(argc <= 1)
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{
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printf("usage: studiotwm script1 script2...\n");
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}
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else
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{
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int arg_count;
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printf("studiotwm version %s\n",VERSION_NUM);
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// Start at 1 to bypass the path arg
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for(arg_count = 1;arg_count < argc;arg_count++)
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RunScript(argv[arg_count]);
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printf("%i errors\n",g_errCount);
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}
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return 0;
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}
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