1 | // ================================================================
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2 | // $Id: environ.cpp,v 1.1 2004/02/16 14:45:59 bittner Exp $
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3 | //
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4 | // environ.cpp
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5 | // Implementation of the environment operations, ie. reading
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6 | // environment file, reading command line parameters etc.
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7 | //
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8 |
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9 | //#define _DEBUG_PARAMS
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10 |
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11 | #include <math.h>
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12 | #include <stdlib.h>
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13 | #include <stdio.h>
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14 | #include <string.h>
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15 | #include <fstream>
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16 |
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17 | #include "gzstream.h"
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18 | #include "common.h"
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19 | #include "Environment.h"
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20 | #include "Vector3.h"
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21 |
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22 |
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23 | Environment *environment = NULL;
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24 |
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25 | Environment::~Environment()
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26 | {
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27 | int i, j;
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28 |
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29 | // delete the params structure
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30 | for (i = 0; i < numParams; i++) {
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31 | for (j = 0; j < paramRows; j++)
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32 | if (params[i][j] != NULL)
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33 | delete[] params[i][j];
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34 | if (params[i] != NULL)
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35 | delete[] params[i];
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36 | }
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37 |
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38 | if (params != NULL)
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39 | delete[] params;
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40 |
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41 | // delete the options structure
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42 | if (options != NULL)
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43 | delete[] options;
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44 |
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45 | if (optionalParams != NULL)
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46 | delete optionalParams;
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47 | }
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48 |
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49 | bool
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50 | Environment::CheckForSwitch(const int argc,
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51 | const char *argv[],
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52 | const char swtch) const
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53 | {
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54 | for (int i = 1; i < argc; i++)
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55 | if ((argv[i][0] == '-') && (argv[i][1] == swtch))
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56 | return true;
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57 | return false;
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58 | }
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59 |
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60 | bool
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61 | Environment::CheckType(const char *value,
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62 | const EOptType type) const
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63 | {
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64 | char *s, *t, *u;
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65 |
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66 | switch (type) {
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67 | case optInt: {
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68 | strtol(value, &t, 10);
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69 | if (value + strlen(value) != t)
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70 | return false;
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71 | else
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72 | return true;
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73 | }
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74 | case optFloat: {
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75 | strtod(value, &t);
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76 | if (value + strlen(value) != t)
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77 | return false;
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78 | else
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79 | return true;
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80 | }
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81 | case optBool: {
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82 | if (!strcasecmp(value, "true") ||
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83 | !strcasecmp(value, "false") ||
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84 | !strcasecmp(value, "YES") ||
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85 | !strcasecmp(value, "NO") ||
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86 | !strcmp(value, "+") ||
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87 | !strcmp(value, "-") ||
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88 | !strcasecmp(value, "ON") ||
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89 | !strcasecmp(value, "OFF"))
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90 | return true;
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91 | return false;
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92 | }
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93 | case optVector:{
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94 | strtod(value, &s);
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95 | if (*s == ' ' || *s == '\t') {
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96 | while (*s == ' ' || *s == '\t')
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97 | s++;
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98 | if (*s != ',')
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99 | s--;
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100 | }
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101 | if ((*s != ',' && *s != ' ' && *s != '\t') || value == s)
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102 | return false;
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103 | t = s;
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104 | strtod(s + 1, &u);
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105 | if (*u == ' ' || *u == '\t') {
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106 | while (*u == ' ' || *u == '\t')
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107 | u++;
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108 | if (*u != ',')
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109 | u--;
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110 | }
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111 | if ((*u != ',' && *s != ' ' && *s != '\t') || t == u)
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112 | return false;
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113 | t = u;
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114 | strtod(u + 1, &s);
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115 | if (t == s || value + strlen(value) != s)
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116 | return false;
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117 | return true;
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118 | }
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119 | case optString: {
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120 | return true;
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121 | }
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122 | default: {
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123 | Debug << "Internal error: Unknown type of option.\n" << flush;
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124 | exit(1);
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125 | }
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126 | }
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127 | return false;
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128 | }
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129 |
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130 | void
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131 | Environment::ReadCmdlineParams(const int argc,
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132 | const char *argv[],
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133 | const char *optParams)
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134 | {
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135 | int i;
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136 |
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137 | // Make sure we are called for the first time
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138 | if (optionalParams != NULL)
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139 | return;
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140 |
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141 | numParams = strlen(optParams) + 1;
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142 | optionalParams = new char[numParams];
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143 | strcpy(optionalParams, optParams);
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144 |
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145 | // First, count all non-optional parameters on the command line
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146 | for (i = 1; i < argc; i++)
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147 | if (argv[i][0] != '-')
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148 | paramRows++;
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149 |
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150 | // if there is no non-optional parameter add a default one...
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151 | if (paramRows == 0)
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152 | paramRows = 1;
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153 |
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154 | // allocate and initialize the table for parameters
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155 | params = new char **[numParams];
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156 | for (i = 0; i < numParams; i++) {
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157 | params[i] = new char *[paramRows];
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158 | for (int j = 0; j < paramRows; j++)
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159 | params[i][j] = NULL;
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160 | }
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161 | // Now read all non-optional and optional parameters into the table
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162 | curRow = -1;
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163 | for (i = 1; i < argc; i++) {
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164 | if (argv[i][0] != '-') {
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165 | // non-optional parameter encountered
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166 | curRow++;
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167 | params[0][curRow] = new char[strlen(argv[i]) + 1];
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168 | strcpy(params[0][curRow], argv[i]);
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169 | }
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170 | else {
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171 | // option encountered
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172 | char *t = strchr(optionalParams, argv[i][1]);
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173 | if (t != NULL) {
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174 | // this option is optional parameter
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175 | int index = t - optionalParams + 1;
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176 | if (curRow < 0) {
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177 | // it's a global parameter
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178 | for (int j = 0; j < paramRows; j++) {
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179 | params[index][j] = new char[strlen(argv[i] + 2) + 1];
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180 | strcpy(params[index][j], argv[i] + 2);
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181 | }
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182 | }
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183 | else {
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184 | // it's a scene parameter
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185 | if (params[index][curRow] != NULL) {
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186 | delete[] params[index][curRow];
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187 | }
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188 | params[index][curRow] = new char[strlen(argv[i] + 2) + 1];
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189 | strcpy(params[index][curRow], argv[i] + 2);
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190 | }
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191 | }
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192 | }
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193 | }
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194 | curRow = 0;
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195 |
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196 | #ifdef _DEBUG_PARAMS
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197 | // write out the parameter table
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198 | cerr << "Parameter table for " << numParams << " columns and "
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199 | << paramRows << " rows:\n";
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200 | for (int j = 0; j < paramRows; j++) {
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201 | for (i = 0; i < numParams; i++) {
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202 | if (params[i][j] != NULL)
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203 | cerr << params[i][j];
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204 | else
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205 | cerr << "NULL";
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206 | cerr << "\t";
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207 | }
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208 | cerr << "\n";
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209 | }
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210 | cerr << "Params done.\n" << flush;
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211 | #endif // _DEBUG_PARAMS
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212 | }
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213 |
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214 | bool
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215 | Environment::GetParam(const char name,
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216 | const int index,
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217 | char *value) const
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218 | {
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219 | int column;
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220 |
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221 | if (index >= paramRows || index < 0)
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222 | return false;
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223 | if (name == ' ')
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224 | column = 0;
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225 | else {
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226 | char *t = strchr(optionalParams, name);
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227 |
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228 | if (t == NULL)
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229 | return false;
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230 | column = t - optionalParams + 1;
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231 | }
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232 |
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233 | if (params[column][index] == NULL)
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234 | return false;
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235 | // value = new char[strlen(params[column][index]) + 1];
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236 | strcpy(value, params[column][index]);
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237 | return true;
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238 | }
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239 |
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240 | void
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241 | Environment::RegisterOption(const char *name,
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242 | const EOptType type,
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243 | const char *abbrev,
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244 | const char *defValue)
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245 | {
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246 | int i;
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247 |
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248 | // make sure this option was not yet registered
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249 | for (i = 0; i < numOptions; i++)
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250 | if (!strcmp(name, options[i].name)) {
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251 | Debug << "Error: Option " << name << " registered twice.\n";
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252 | exit(1);
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253 | }
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254 | // make sure we have enough room in memory
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255 | if (numOptions >= maxOptions) {
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256 | Debug << "Error: Too many options. Try enlarge the maxOptions "
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257 | << "definition.\n";
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258 | exit(1);
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259 | }
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260 |
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261 | // make sure the abbreviation doesn't start with 'D'
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262 | if (abbrev != NULL && (abbrev[0] == 'D' )) {
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263 | Debug << "Internal error: reserved switch " << abbrev
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264 | << " used as an abbreviation.\n";
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265 | exit(1);
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266 | }
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267 | // new option
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268 | options[numOptions].type = type;
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269 | options[numOptions].name = strdup(name);
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270 | // assign abbreviation, if requested
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271 | if (abbrev != NULL) {
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272 | options[numOptions].abbrev = strdup(abbrev);
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273 | }
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274 | // assign default value, if requested
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275 | if (defValue != NULL) {
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276 | options[numOptions].defaultValue = strdup(defValue);
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277 | if (!CheckType(defValue, type)) {
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278 | Debug << "Internal error: Inconsistent type and default value in option "
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279 | << name << ".\n";
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280 | exit(1);
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281 | }
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282 | }
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283 | // new option registered
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284 | numOptions++;
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285 | }
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286 |
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287 | bool
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288 | Environment::OptionPresent(const char *name) const
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289 | {
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290 | bool found = false;
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291 | int i;
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292 |
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293 | for (i = 0; i < numOptions; i++)
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294 | if (!strcmp(options[i].name, name)) {
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295 | found = true;
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296 | break;
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297 | }
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298 | if (!found) {
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299 | Debug << "Internal error: Option " << name << " not registered.\n" << flush;
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300 | exit(1);
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301 | }
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302 | if (options[i].value != NULL || options[i].defaultValue != NULL)
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303 | return true;
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304 | else
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305 | return false;
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306 | }
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307 |
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308 | int
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309 | Environment::FindOption(const char *name,
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310 | const bool isFatal) const
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311 | {
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312 | int i;
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313 | bool found = false;
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314 | // is this option registered ?
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315 | for (i = 0; i < numOptions; i++)
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316 | if (!strcmp(options[i].name, name)) {
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317 | found = true;
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318 | break;
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319 | }
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320 | if (!found) {
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321 | // no registration found
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322 | Debug << "Internal error: Required option " << name
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323 | << " not registered.\n" << flush;
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324 | exit(1);
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325 | }
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326 | if (options[i].value == NULL && options[i].defaultValue == NULL)
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327 | // this option was not initialised to some value
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328 | if (isFatal) {
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329 | Debug << "Error: Required option " << name << " not found.\n" << flush;
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330 | exit(1);
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331 | }
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332 | else {
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333 | Debug << "Error: Required option " << name << " not found.\n" << flush;
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334 | return -1;
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335 | }
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336 | return i;
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337 | }
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338 |
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339 | bool
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340 | Environment::GetIntValue(const char *name,
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341 | int &value,
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342 | const bool isFatal) const
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343 | {
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344 | int i = FindOption(name, isFatal);
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345 |
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346 | if (i<0)
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347 | return false;
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348 |
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349 | if (options[i].value != NULL) {
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350 | // option was explicitly specified
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351 | value = strtol(options[i].value, NULL, 10);
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352 | } else {
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353 | // option was not read, so use the default
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354 | value = strtol(options[i].defaultValue, NULL, 10);
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355 | }
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356 |
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357 | return true;
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358 | }
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359 |
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360 | bool
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361 | Environment::GetDoubleValue(const char *name,
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362 | double &value,
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363 | const bool isFatal) const
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364 | {
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365 | int i = FindOption(name, isFatal);
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366 |
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367 | if (i<0)
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368 | return false;
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369 |
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370 | if (options[i].value != NULL) {
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371 | // option was explicitly specified
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372 | value = strtod(options[i].value, NULL);
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373 | } else {
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374 | // option was not read, so use the default
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375 | value = strtod(options[i].defaultValue, NULL);
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376 | }
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377 | return true;
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378 | }
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379 |
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380 | bool
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381 | Environment::GetRealValue(const char *name,
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382 | Real &value,
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383 | const bool isFatal) const
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384 | {
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385 | int i = FindOption(name, isFatal);
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386 |
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387 | if (i<0)
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388 | return false;
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389 |
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390 | if (options[i].value != NULL) {
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391 | // option was explicitly specified
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392 | value = strtod(options[i].value, NULL);
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393 | } else {
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394 | // option was not read, so use the default
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395 | value = strtod(options[i].defaultValue, NULL);
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396 | }
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397 | return true;
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398 | }
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399 |
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400 | bool
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401 | Environment::GetFloatValue(const char *name,
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402 | float &value,
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403 | const bool isFatal) const
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404 | {
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405 | int i = FindOption(name, isFatal);
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406 |
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407 | if (i<0)
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408 | return false;
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409 |
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410 | if (options[i].value != NULL) {
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411 | // option was explicitly specified
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412 | value = (float)strtod(options[i].value, NULL);
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413 | } else {
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414 | // option was not read, so use the default
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415 | value = (float)strtod(options[i].defaultValue, NULL);
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416 | }
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417 | return true;
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418 | }
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419 |
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420 | bool
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421 | Environment::GetBool(const char *name,
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422 | const bool isFatal) const
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423 | {
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424 | bool ret;
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425 | if (GetBoolValue(name, ret, isFatal))
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426 | return ret;
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427 | else
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428 | return false;
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429 | }
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430 |
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431 | bool
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432 | Environment::ParseBool(const char *name) const
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433 | {
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434 |
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435 | bool value = true;
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436 |
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437 | if (!strcasecmp(name, "false") ||
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438 | !strcasecmp(name, "NO") ||
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439 | !strcmp(name, "-") ||
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440 | !strcasecmp(name, "OFF"))
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441 | value = false;
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442 |
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443 | return value;
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444 | }
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445 |
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446 | void
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447 | Environment::ParseVector(const char *name, Vector3 &v) const
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448 | {
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449 | // option was not read, so use the default
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450 | char *s, *t;
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451 |
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452 | v.x = (Real)strtod(name, &s);
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453 | v.y = (Real)strtod(s + 1, &t);
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454 | v.z = (Real)strtod(t + 1, NULL);
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455 |
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456 | }
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457 |
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458 | bool
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459 | Environment::GetBoolValue(const char *name,
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460 | bool &value,
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461 | const bool isFatal) const
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462 | {
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463 | int i = FindOption(name, isFatal);
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464 |
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465 | if (i<0)
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466 | return false;
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467 |
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468 |
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469 | if (options[i].value != NULL)
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470 | value = ParseBool(options[i].value);
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471 | else
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472 | value = ParseBool(options[i].defaultValue);
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473 |
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474 | return true;
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475 | }
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476 |
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477 | bool
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478 | Environment::GetVectorValue(const char *name,
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479 | Vector3 &v,
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480 | const bool isFatal) const
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481 | {
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482 | int i = FindOption(name, isFatal);
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483 | if (i<0)
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484 | return false;
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485 |
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486 | if (options[i].value != NULL)
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487 |
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488 |
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489 | if (options[i].value != NULL) {
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490 | ParseVector(options[i].value, v);
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491 | }
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492 | else {
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493 | ParseVector(options[i].defaultValue, v);
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494 | }
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495 | return true;
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496 | }
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497 |
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498 | bool
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499 | Environment::GetStringValue(const char *name,
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500 | char *value,
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501 | const bool isFatal) const
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502 | {
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503 | int i = FindOption(name, isFatal);
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504 |
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505 | if (i<0)
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506 | return false;
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507 |
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508 |
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509 | if (options[i].value != NULL) {
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510 | // option was not read, so use the default
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511 | strcpy(value, options[i].value);
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512 | }
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513 | else {
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514 | // option was explicitly specified
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515 | strcpy(value, options[i].defaultValue);
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516 | }
|
---|
517 | return true;
|
---|
518 | }
|
---|
519 |
|
---|
520 | void
|
---|
521 | Environment::SetInt(const char *name, const int value)
|
---|
522 | {
|
---|
523 |
|
---|
524 | int i = FindOption(name);
|
---|
525 | if (i<0)
|
---|
526 | return;
|
---|
527 |
|
---|
528 | if (options[i].type == optInt) {
|
---|
529 | delete options[i].value;
|
---|
530 | options[i].value = new char[16];
|
---|
531 | sprintf(options[i].value, "%.15d", value);
|
---|
532 | }
|
---|
533 | else {
|
---|
534 | Debug << "Internal error: Trying to set non-integer option " << name
|
---|
535 | << " to integral value.\n" << flush;
|
---|
536 | exit(1);
|
---|
537 | }
|
---|
538 | }
|
---|
539 |
|
---|
540 | void
|
---|
541 | Environment::SetFloat(const char *name, const Real value)
|
---|
542 | {
|
---|
543 | int i = FindOption(name);
|
---|
544 | if (i<0)
|
---|
545 | return;
|
---|
546 |
|
---|
547 | if (options[i].type == optFloat) {
|
---|
548 | delete options[i].value;
|
---|
549 | options[i].value = new char[25];
|
---|
550 | sprintf(options[i].value, "%.15e", value);
|
---|
551 | }
|
---|
552 | else {
|
---|
553 | Debug << "Internal error: Trying to set non-Real option " << name
|
---|
554 | << " to Real value.\n" << flush;
|
---|
555 | exit(1);
|
---|
556 | }
|
---|
557 | }
|
---|
558 |
|
---|
559 | void
|
---|
560 | Environment::SetBool(const char *name, const bool value)
|
---|
561 | {
|
---|
562 | int i = FindOption(name);
|
---|
563 | if (i<0)
|
---|
564 | return;
|
---|
565 |
|
---|
566 | if (options[i].type == optBool) {
|
---|
567 | delete options[i].value;
|
---|
568 | options[i].value = new char[6];
|
---|
569 | if (value)
|
---|
570 | sprintf(options[i].value, "true");
|
---|
571 | else
|
---|
572 | sprintf(options[i].value, "false");
|
---|
573 | }
|
---|
574 | else {
|
---|
575 | Debug << "Internal error: Trying to set non-bool option " << name
|
---|
576 | << " to boolean value.\n" << flush;
|
---|
577 | exit(1);
|
---|
578 | }
|
---|
579 | }
|
---|
580 |
|
---|
581 | void
|
---|
582 | Environment::SetVector(const char *name,
|
---|
583 | const Vector3 &v)
|
---|
584 | {
|
---|
585 | int i = FindOption(name);
|
---|
586 | if (i<0)
|
---|
587 | return;
|
---|
588 |
|
---|
589 | if (options[i].type == optVector) {
|
---|
590 | delete options[i].value;
|
---|
591 | options[i].value = new char[128];
|
---|
592 | sprintf(options[i].value, "%.15e,%.15e,%.15e", v.x, v.y, v.z);
|
---|
593 | }
|
---|
594 | else {
|
---|
595 | Debug << "Internal error: Trying to set non-vector option " << name
|
---|
596 | << " to vector value.\n" << flush;
|
---|
597 | exit(1);
|
---|
598 | }
|
---|
599 | }
|
---|
600 |
|
---|
601 | void
|
---|
602 | Environment::SetString(const char *name, const char *value)
|
---|
603 | {
|
---|
604 | int i = FindOption(name);
|
---|
605 | if (i<0)
|
---|
606 | return;
|
---|
607 |
|
---|
608 | if (options[i].type == optString) {
|
---|
609 | delete options[i].value;
|
---|
610 | options[i].value = strdup(value);
|
---|
611 | }
|
---|
612 | else {
|
---|
613 | Debug << "Internal error: Trying to set non-string option " << name
|
---|
614 | << " to string value.\n" << flush;
|
---|
615 | exit(1);
|
---|
616 | }
|
---|
617 | }
|
---|
618 |
|
---|
619 | void
|
---|
620 | Environment::ParseCmdline(const int argc,
|
---|
621 | const char *argv[],
|
---|
622 | const int index)
|
---|
623 | {
|
---|
624 | int curIndex = -1;
|
---|
625 |
|
---|
626 | for (int i = 1; i < argc; i++) {
|
---|
627 | // if this parameter is non-optional, skip it and increment the counter
|
---|
628 | if (argv[i][0] != '-') {
|
---|
629 | curIndex++;
|
---|
630 | continue;
|
---|
631 | }
|
---|
632 | // make sure to skip all non-optional parameters
|
---|
633 | char *t = strchr(optionalParams, argv[i][1]);
|
---|
634 | if (t != NULL)
|
---|
635 | continue;
|
---|
636 |
|
---|
637 | // if we are in the scope of the current parameter, parse it
|
---|
638 | if (curIndex == -1 || curIndex == index) {
|
---|
639 | if (argv[i][1] == 'D') {
|
---|
640 | // it's a full name definition
|
---|
641 | bool found = false;
|
---|
642 | int j;
|
---|
643 |
|
---|
644 | char *t = strchr(argv[i] + 2, '=');
|
---|
645 | if (t == NULL) {
|
---|
646 | Debug << "Error: Missing '=' in option. "
|
---|
647 | << "Syntax is -D<name>=<value>.\n" << flush;
|
---|
648 | exit(1);
|
---|
649 | }
|
---|
650 | for (j = 0; j < numOptions; j++)
|
---|
651 | if (!strncmp(options[j].name, argv[i] + 2, t - argv[i] - 2) &&
|
---|
652 | (unsigned)(t - argv[i] - 2) == strlen(options[j].name)) {
|
---|
653 | found = true;
|
---|
654 | break;
|
---|
655 | }
|
---|
656 | if (!found) {
|
---|
657 | Debug << "Warning: Unregistered option " << argv[i] << ".\n" << flush;
|
---|
658 | // exit(1);
|
---|
659 | }
|
---|
660 | if (found) {
|
---|
661 | if (!CheckType(t + 1, options[j].type)) {
|
---|
662 | Debug << "Error: invalid type of value " << t + 1 << " in option "
|
---|
663 | << options[j].name << ".\n";
|
---|
664 | exit(1);
|
---|
665 | }
|
---|
666 | if (options[j].value != NULL)
|
---|
667 | delete options[j].value;
|
---|
668 | options[j].value = strdup(t + 1);
|
---|
669 | }
|
---|
670 | }
|
---|
671 | else {
|
---|
672 | // it's an abbreviation
|
---|
673 | bool found = false;
|
---|
674 | int j;
|
---|
675 |
|
---|
676 | for (j = 0; j < numOptions; j++)
|
---|
677 | if (options[j].abbrev != NULL &&
|
---|
678 | !strncmp(options[j].abbrev, argv[i] + 1, strlen(options[j].abbrev))) {
|
---|
679 | found = true;
|
---|
680 | break;
|
---|
681 | }
|
---|
682 | if (!found) {
|
---|
683 | Debug << "Warning: Unregistered option " << argv[i] << ".\n" << flush;
|
---|
684 | // exit(1);
|
---|
685 | }
|
---|
686 | if (found) {
|
---|
687 | if (!CheckType(argv[i] + 1 + strlen(options[j].abbrev), options[j].type)) {
|
---|
688 | Debug << "Error: invalid type of value "
|
---|
689 | << argv[i] + 1 + strlen(options[j].abbrev) << "in option "
|
---|
690 | << options[j].name << ".\n";
|
---|
691 | exit(1);
|
---|
692 | }
|
---|
693 | if (options[j].value != NULL)
|
---|
694 | delete options[j].value;
|
---|
695 | options[j].value = strdup(argv[i] + 1 + strlen(options[j].abbrev));
|
---|
696 | }
|
---|
697 | }
|
---|
698 | }
|
---|
699 | }
|
---|
700 | #ifdef _DEBUG_PARAMS
|
---|
701 | // write out the options table
|
---|
702 | cerr << "Options table for " << numOptions << " options:\n";
|
---|
703 | for (int j = 0; j < numOptions; j++) {
|
---|
704 | cerr << options[j];
|
---|
705 | cerr << "\n";
|
---|
706 | }
|
---|
707 | cerr << "Options done.\n" << flush;
|
---|
708 | #endif // _DEBUG_PARAMS
|
---|
709 | }
|
---|
710 |
|
---|
711 |
|
---|
712 | char *
|
---|
713 | Environment::ParseString(char *buffer, char *string) const
|
---|
714 | {
|
---|
715 | char *s = buffer;
|
---|
716 | char *t = string + strlen(string);
|
---|
717 |
|
---|
718 | // skip leading whitespaces
|
---|
719 | while (*s == ' ' || *s == '\t')
|
---|
720 | s++;
|
---|
721 | if (*s == '\0')
|
---|
722 | return NULL;
|
---|
723 | while ((*s >= 'a' && *s <= 'z') ||
|
---|
724 | (*s >= 'A' && *s <= 'Z') ||
|
---|
725 | (*s >= '0' && *s <= '9') ||
|
---|
726 | *s == '_')
|
---|
727 | *t++ = *s++;
|
---|
728 | *t = '\0';
|
---|
729 | // skip trailing whitespaces
|
---|
730 | while (*s == ' ' || *s == '\t')
|
---|
731 | s++;
|
---|
732 | return s;
|
---|
733 | }
|
---|
734 |
|
---|
735 | const char code[] = "JIDHipewhfdhyd74387hHO&{WK:DOKQEIDKJPQ*H#@USX:#FWCQ*EJMQAHPQP(@G#RD";
|
---|
736 |
|
---|
737 | void
|
---|
738 | Environment::DecodeString(char *buff, int max)
|
---|
739 | {
|
---|
740 | buff[max] = 0;
|
---|
741 | char *p = buff;
|
---|
742 | const char *cp = code;
|
---|
743 | for (; *p; p++) {
|
---|
744 | if (*p != '\n')
|
---|
745 | *p = *p ^ *cp;
|
---|
746 | ++cp;
|
---|
747 | if (*cp == 0)
|
---|
748 | cp = code;
|
---|
749 | }
|
---|
750 | }
|
---|
751 |
|
---|
752 | void
|
---|
753 | Environment::CodeString(char *buff, int max)
|
---|
754 | {
|
---|
755 | buff[max] = 0;
|
---|
756 | char *p = buff;
|
---|
757 | const char *cp = code;
|
---|
758 | for (; *p; p++) {
|
---|
759 | if (*p != '\n')
|
---|
760 | *p = *p ^ *cp;
|
---|
761 | ++cp;
|
---|
762 | if (*cp == 0)
|
---|
763 | cp = code;
|
---|
764 | }
|
---|
765 | }
|
---|
766 |
|
---|
767 | void
|
---|
768 | Environment::SaveCodedFile(char *filenameText,
|
---|
769 | char *filenameCoded)
|
---|
770 | {
|
---|
771 | ifstream envStream(filenameText);
|
---|
772 |
|
---|
773 | // some error had occured
|
---|
774 | if (envStream.fail()) {
|
---|
775 | cerr << "Error: Can't open file " << filenameText << " for reading (err. "
|
---|
776 | << envStream.rdstate() << ").\n";
|
---|
777 | return;
|
---|
778 | }
|
---|
779 | char buff[256];
|
---|
780 | envStream.getline(buff, 255);
|
---|
781 | buff[8] = 0;
|
---|
782 | if (strcmp(buff, "CGX_CF10") == 0)
|
---|
783 | return;
|
---|
784 |
|
---|
785 | ofstream cStream(filenameCoded);
|
---|
786 | cStream<<"CGX_CF10";
|
---|
787 |
|
---|
788 | // main loop
|
---|
789 | for (;;) {
|
---|
790 | // read in one line
|
---|
791 | envStream.getline(buff, 255);
|
---|
792 | if (!envStream)
|
---|
793 | break;
|
---|
794 | CodeString(buff, 255);
|
---|
795 | cStream<<buff;
|
---|
796 | }
|
---|
797 |
|
---|
798 | }
|
---|
799 |
|
---|
800 | bool
|
---|
801 | Environment::ReadEnvFile(const char *envFilename)
|
---|
802 | {
|
---|
803 | char buff[MaxStringLength], name[MaxStringLength];
|
---|
804 | char *s, *t;
|
---|
805 | int i, line = 0;
|
---|
806 | bool found;
|
---|
807 | igzstream envStream(envFilename);
|
---|
808 |
|
---|
809 | // some error had occured
|
---|
810 | if (envStream.fail()) {
|
---|
811 | cerr << "Error: Can't open file " << envFilename << " for reading (err. "
|
---|
812 | << envStream.rdstate() << ").\n";
|
---|
813 | return false;
|
---|
814 | }
|
---|
815 |
|
---|
816 | name[0] = '\0';
|
---|
817 |
|
---|
818 | // bool coded;
|
---|
819 | // envStream.getline(buff, 255);
|
---|
820 | // buff[8] = 0;
|
---|
821 | // if (strcmp(buff, "CGX_CF10") == 0)
|
---|
822 | // coded = true;
|
---|
823 | // else {
|
---|
824 | // coded = false;
|
---|
825 | // envStream.Rewind();
|
---|
826 | // }
|
---|
827 |
|
---|
828 | // main loop
|
---|
829 | for (;;) {
|
---|
830 | // read in one line
|
---|
831 | envStream.getline(buff, 255);
|
---|
832 |
|
---|
833 | if (!envStream)
|
---|
834 | break;
|
---|
835 |
|
---|
836 | // if (coded)
|
---|
837 | // DecodeString(buff, 255);
|
---|
838 |
|
---|
839 | line++;
|
---|
840 | // get rid of comments
|
---|
841 | s = strchr(buff, '#');
|
---|
842 | if (s != NULL)
|
---|
843 | *s = '\0';
|
---|
844 |
|
---|
845 | // get one identifier
|
---|
846 | s = ParseString(buff, name);
|
---|
847 | // parse line
|
---|
848 | while (s != NULL) {
|
---|
849 | // it's a group name - make the full name
|
---|
850 | if (*s == '{') {
|
---|
851 | strcat(name, ".");
|
---|
852 | s++;
|
---|
853 | s = ParseString(s, name);
|
---|
854 | continue;
|
---|
855 | }
|
---|
856 | // end of group
|
---|
857 | if (*s == '}') {
|
---|
858 | if (strlen(name) == 0) {
|
---|
859 | cerr << "Error: unpaired } in " << envFilename << " (line "
|
---|
860 | << line << ").\n";
|
---|
861 | envStream.close();
|
---|
862 | return false;
|
---|
863 | }
|
---|
864 | name[strlen(name) - 1] = '\0';
|
---|
865 | t = strrchr(name, '.');
|
---|
866 | if (t == NULL)
|
---|
867 | name[0] = '\0';
|
---|
868 | else
|
---|
869 | *(t + 1) = '\0';
|
---|
870 | s++;
|
---|
871 | s = ParseString(s, name);
|
---|
872 | continue;
|
---|
873 | }
|
---|
874 | // find variable name in the table
|
---|
875 | found = false;
|
---|
876 | for (i = 0; i < numOptions; i++)
|
---|
877 | if (!strcmp(name, options[i].name)) {
|
---|
878 | found = true;
|
---|
879 | break;
|
---|
880 | }
|
---|
881 | if (!found) {
|
---|
882 | cerr << "Warning: unknown option " << name << " in environment file "
|
---|
883 | << envFilename << " (line " << line << ").\n";
|
---|
884 | } else
|
---|
885 | switch (options[i].type) {
|
---|
886 | case optInt: {
|
---|
887 | strtol(s, &t, 10);
|
---|
888 | if (t == s || (*t != ' ' && *t != '\t' &&
|
---|
889 | *t != '\0' && *t != '}')) {
|
---|
890 | cerr << "Error: Mismatch in int variable " << name << " in "
|
---|
891 | << "environment file " << envFilename << " (line "
|
---|
892 | << line << ").\n";
|
---|
893 | envStream.close();
|
---|
894 | return false;
|
---|
895 | }
|
---|
896 | if (options[i].value != NULL)
|
---|
897 | delete options[i].value;
|
---|
898 | options[i].value = new char[t - s + 1];
|
---|
899 | strncpy(options[i].value, s, t - s);
|
---|
900 | options[i].value[t - s] = '\0';
|
---|
901 | s = t;
|
---|
902 | break;
|
---|
903 | }
|
---|
904 | case optFloat: {
|
---|
905 | strtod(s, &t);
|
---|
906 | if (t == s || (*t != ' ' && *t != '\t' &&
|
---|
907 | *t != '\0' && *t != '}')) {
|
---|
908 | cerr << "Error: Mismatch in Real variable " << name << " in "
|
---|
909 | << "environment file " << envFilename << " (line "
|
---|
910 | << line << ").\n";
|
---|
911 | envStream.close();
|
---|
912 | return false;
|
---|
913 | }
|
---|
914 | if (options[i].value != NULL)
|
---|
915 | delete options[i].value;
|
---|
916 | options[i].value = new char[t - s + 1];
|
---|
917 | strncpy(options[i].value, s, t - s);
|
---|
918 | options[i].value[t - s] = '\0';
|
---|
919 | s = t;
|
---|
920 | break;
|
---|
921 | }
|
---|
922 | case optBool: {
|
---|
923 | t = s;
|
---|
924 | while ((*t >= 'a' && *t <= 'z') ||
|
---|
925 | (*t >= 'A' && *t <= 'Z') ||
|
---|
926 | *t == '+' || *t == '-')
|
---|
927 | t++;
|
---|
928 | if (((!strncasecmp(s, "true", t - s) && t - s == 4) ||
|
---|
929 | (!strncasecmp(s, "false", t - s) && t - s == 5) ||
|
---|
930 | (!strncasecmp(s, "YES", t -s) && t - s == 3) ||
|
---|
931 | (!strncasecmp(s, "NO", t - s) && t - s == 2) ||
|
---|
932 | (!strncasecmp(s, "ON", t - s) && t - s == 2) ||
|
---|
933 | (!strncasecmp(s, "OFF", t - s) && t - s == 3) ||
|
---|
934 | (t - s == 1 && (*s == '+' || *s == '-'))) &&
|
---|
935 | (*t == ' ' || *t == '\t' || *t == '\0' || *t == '}')) {
|
---|
936 | if (options[i].value != NULL)
|
---|
937 | delete options[i].value;
|
---|
938 | options[i].value = new char[t - s + 1];
|
---|
939 | strncpy(options[i].value, s, t - s);
|
---|
940 | options[i].value[t - s] = '\0';
|
---|
941 | s = t;
|
---|
942 | }
|
---|
943 | else {
|
---|
944 | cerr << "Error: Mismatch in bool variable " << name << " in "
|
---|
945 | << "environment file " << envFilename << " (line "
|
---|
946 | << line << ").\n";
|
---|
947 | envStream.close();
|
---|
948 | return false;
|
---|
949 | }
|
---|
950 | break;
|
---|
951 | }
|
---|
952 | case optVector:{
|
---|
953 | strtod(s, &t);
|
---|
954 | if (*t == ' ' || *t == '\t') {
|
---|
955 | while (*t == ' ' || *t == '\t')
|
---|
956 | t++;
|
---|
957 | if (*t != ',')
|
---|
958 | t--;
|
---|
959 | }
|
---|
960 | if (t == s || (*t != ' ' && *t != '\t' && *t != ',')) {
|
---|
961 | cerr << "Error: Mismatch in vector variable " << name << " in "
|
---|
962 | << "environment file " << envFilename << " (line "
|
---|
963 | << line << ").\n";
|
---|
964 | envStream.close();
|
---|
965 | return false;
|
---|
966 | }
|
---|
967 | char *u;
|
---|
968 | strtod(t, &u);
|
---|
969 | t = u;
|
---|
970 | if (*t == ' ' || *t == '\t') {
|
---|
971 | while (*t == ' ' || *t == '\t')
|
---|
972 | t++;
|
---|
973 | if (*t != ',')
|
---|
974 | t--;
|
---|
975 | }
|
---|
976 | if (t == s || (*t != ' ' && *t != '\t' && *t != ',')) {
|
---|
977 | cerr << "Error: Mismatch in vector variable " << name << " in "
|
---|
978 | << "environment file " << envFilename << " (line "
|
---|
979 | << line << ").\n";
|
---|
980 | envStream.close();
|
---|
981 | return false;
|
---|
982 | }
|
---|
983 | strtod(t, &u);
|
---|
984 | t = u;
|
---|
985 | if (t == s || (*t != ' ' && *t != '\t' &&
|
---|
986 | *t != '\0' && *t != '}')) {
|
---|
987 | cerr << "Error: Mismatch in vector variable " << name << " in "
|
---|
988 | << "environment file " << envFilename << " (line "
|
---|
989 | << line << ").\n";
|
---|
990 | envStream.close();
|
---|
991 | return false;
|
---|
992 | }
|
---|
993 | if (options[i].value != NULL)
|
---|
994 | delete options[i].value;
|
---|
995 | options[i].value = new char[t - s + 1];
|
---|
996 | strncpy(options[i].value, s, t - s);
|
---|
997 | options[i].value[t - s] = '\0';
|
---|
998 | s = t;
|
---|
999 | break;
|
---|
1000 | }
|
---|
1001 | case optString: {
|
---|
1002 | if (options[i].value != NULL)
|
---|
1003 | delete options[i].value;
|
---|
1004 | options[i].value = new char[strlen(s) + 1];
|
---|
1005 | strcpy(options[i].value, s);
|
---|
1006 | s += strlen(s);
|
---|
1007 | break;
|
---|
1008 | }
|
---|
1009 | default: {
|
---|
1010 | Debug << "Internal error: Unknown type of option.\n" << flush;
|
---|
1011 | exit(1);
|
---|
1012 | }
|
---|
1013 | }
|
---|
1014 | // prepare the variable name for next pass
|
---|
1015 | t = strrchr(name, '.');
|
---|
1016 | if (t == NULL)
|
---|
1017 | name[0] = '\0';
|
---|
1018 | else
|
---|
1019 | *(t + 1) = '\0';
|
---|
1020 | // get next identifier
|
---|
1021 | s = ParseString(s, name);
|
---|
1022 | }
|
---|
1023 | }
|
---|
1024 | envStream.close();
|
---|
1025 | return true;
|
---|
1026 | }
|
---|
1027 |
|
---|
1028 | void
|
---|
1029 | Environment::PrintUsage(ostream &s) const
|
---|
1030 | {
|
---|
1031 | // Print out all environment variable names
|
---|
1032 | s << "Registered options:\n";
|
---|
1033 | for (int j = 0; j < numOptions; j++)
|
---|
1034 | s << options[j] << "\n";
|
---|
1035 | s << flush;
|
---|
1036 | }
|
---|
1037 |
|
---|
1038 |
|
---|
1039 | Environment::Environment()
|
---|
1040 | {
|
---|
1041 | optionalParams = NULL;
|
---|
1042 | paramRows = 0;
|
---|
1043 | numParams = 0;
|
---|
1044 | params = NULL;
|
---|
1045 | maxOptions = 200;
|
---|
1046 |
|
---|
1047 |
|
---|
1048 | // this is maximal nuber of options.
|
---|
1049 | numOptions = 0;
|
---|
1050 |
|
---|
1051 | options = new COption[maxOptions];
|
---|
1052 |
|
---|
1053 | if (options == NULL ) {
|
---|
1054 | Debug << "Error: Memory allocation failed.\n";
|
---|
1055 | exit(1);
|
---|
1056 | }
|
---|
1057 |
|
---|
1058 | // register all basic options
|
---|
1059 |
|
---|
1060 | RegisterOption("Limits.threshold", optFloat, NULL, "0.01");
|
---|
1061 | RegisterOption("Limits.small", optFloat, NULL, "1e-6");
|
---|
1062 | RegisterOption("Limits.infinity", optFloat, NULL, "1e6");
|
---|
1063 |
|
---|
1064 |
|
---|
1065 | RegisterOption("Scene.filename",
|
---|
1066 | optString,
|
---|
1067 | "-scene_filename=",
|
---|
1068 | "atlanta2.x3d");
|
---|
1069 |
|
---|
1070 | RegisterOption("Unigraphics.meshGrouping",
|
---|
1071 | optInt,
|
---|
1072 | "-unigraphics_mesh_grouping=",
|
---|
1073 | "0");
|
---|
1074 |
|
---|
1075 |
|
---|
1076 | RegisterOption("KdTree.Termination.minCost",
|
---|
1077 | optInt,
|
---|
1078 | "-kd_term_min_cost=",
|
---|
1079 | "10");
|
---|
1080 |
|
---|
1081 | RegisterOption("KdTree.Termination.maxDepth",
|
---|
1082 | optInt,
|
---|
1083 | "-kd_term_max_depth=",
|
---|
1084 | "20");
|
---|
1085 |
|
---|
1086 | RegisterOption("KdTree.Termination.maxCostRatio",
|
---|
1087 | optFloat,
|
---|
1088 | "-kd_term_max_cost_ratio=",
|
---|
1089 | "1.5");
|
---|
1090 |
|
---|
1091 | RegisterOption("KdTree.Termination.ct_div_ci",
|
---|
1092 | optFloat,
|
---|
1093 | "-kd_term_ct_div_ci=",
|
---|
1094 | "1.0");
|
---|
1095 |
|
---|
1096 | RegisterOption("KdTree.splitMethod",
|
---|
1097 | optString,
|
---|
1098 | "-kd_split_method=",
|
---|
1099 | "spatialMedian");
|
---|
1100 |
|
---|
1101 | RegisterOption("KdTree.splitBorder",
|
---|
1102 | optFloat,
|
---|
1103 | "-kd_split_border=",
|
---|
1104 | "0.1");
|
---|
1105 |
|
---|
1106 | RegisterOption("KdTree.sahUseFaces",
|
---|
1107 | optBool,
|
---|
1108 | "-kd_sah_use_faces=",
|
---|
1109 | "true");
|
---|
1110 |
|
---|
1111 |
|
---|
1112 | RegisterOption("MeshKdTree.Termination.minCost",
|
---|
1113 | optInt,
|
---|
1114 | "-kd_term_min_cost=",
|
---|
1115 | "10");
|
---|
1116 |
|
---|
1117 | RegisterOption("MeshKdTree.Termination.maxDepth",
|
---|
1118 | optInt,
|
---|
1119 | "-kd_term_max_depth=",
|
---|
1120 | "20");
|
---|
1121 |
|
---|
1122 | RegisterOption("MeshKdTree.Termination.maxCostRatio",
|
---|
1123 | optFloat,
|
---|
1124 | "-kd_term_max_cost_ratio=",
|
---|
1125 | "1.5");
|
---|
1126 |
|
---|
1127 | RegisterOption("MeshKdTree.Termination.ct_div_ci",
|
---|
1128 | optFloat,
|
---|
1129 | "-kd_term_ct_div_ci=",
|
---|
1130 | "1.0");
|
---|
1131 |
|
---|
1132 | RegisterOption("MeshKdTree.splitMethod",
|
---|
1133 | optString,
|
---|
1134 | "-kd_split_method=",
|
---|
1135 | "spatialMedian");
|
---|
1136 |
|
---|
1137 | RegisterOption("MeshKdTree.splitBorder",
|
---|
1138 | optFloat,
|
---|
1139 | "-kd_split_border=",
|
---|
1140 | "0.1");
|
---|
1141 |
|
---|
1142 | RegisterOption("Sampling.totalSamples",
|
---|
1143 | optInt,
|
---|
1144 | "-total_samples=",
|
---|
1145 | "1000000");
|
---|
1146 |
|
---|
1147 | RegisterOption("Sampling.samplesPerPass",
|
---|
1148 | optInt,
|
---|
1149 | "-samples_per_pass=",
|
---|
1150 | "10");
|
---|
1151 |
|
---|
1152 | RegisterOption("VssPreprocessor.initialSamples",
|
---|
1153 | optInt,
|
---|
1154 | "-initial_samples=",
|
---|
1155 | "100000");
|
---|
1156 |
|
---|
1157 | RegisterOption("VssPreprocessor.vssSamples",
|
---|
1158 | optInt,
|
---|
1159 | "-vss_samples=",
|
---|
1160 | "1000000");
|
---|
1161 |
|
---|
1162 | RegisterOption("VssPreprocessor.samplesPerPass",
|
---|
1163 | optInt,
|
---|
1164 | "-samples_per_pass=",
|
---|
1165 | "100000");
|
---|
1166 |
|
---|
1167 | RegisterOption("VssPreprocessor.useImportanceSampling",
|
---|
1168 | optBool,
|
---|
1169 | "-vss_use_importance=",
|
---|
1170 | "true");
|
---|
1171 |
|
---|
1172 | RegisterOption("ViewCells.hierarchy",
|
---|
1173 | optString,
|
---|
1174 | "-view_cells_hierarchy",
|
---|
1175 | "bspTree");
|
---|
1176 |
|
---|
1177 | RegisterOption("ViewCells.PostProcessing.minPvsDif",
|
---|
1178 | optInt,
|
---|
1179 | "-view_cells_post_processing_min_pvs_dif",
|
---|
1180 | "10");
|
---|
1181 |
|
---|
1182 | RegisterOption("ViewCells.PostProcessing.maxPvs",
|
---|
1183 | optInt,
|
---|
1184 | "-view_cells_post_processing_max_pvs",
|
---|
1185 | "300");
|
---|
1186 |
|
---|
1187 | RegisterOption("ViewCells.PostProcessing.minPvs",
|
---|
1188 | optString,
|
---|
1189 | "-view_cells_post_processing_min_pvs",
|
---|
1190 | "10");
|
---|
1191 |
|
---|
1192 | RegisterOption("ViewCells.filename",
|
---|
1193 | optString,
|
---|
1194 | "-view_cells_filename=",
|
---|
1195 | "atlanta_viewcells_large.x3d");
|
---|
1196 |
|
---|
1197 | RegisterOption("ViewCells.height",
|
---|
1198 | optFloat,
|
---|
1199 | "-view_cells_height=",
|
---|
1200 | "5.0");
|
---|
1201 |
|
---|
1202 | RegisterOption("Simulation.objRenderCost",
|
---|
1203 | optFloat,
|
---|
1204 | "-simulation_obj_render_cost",
|
---|
1205 | "1.0");
|
---|
1206 |
|
---|
1207 | RegisterOption("Simulation.vcOverhead",
|
---|
1208 | optFloat,
|
---|
1209 | "-simulation_vc_overhead",
|
---|
1210 | "0.05");
|
---|
1211 |
|
---|
1212 | RegisterOption("Simulation.moveSpeed",
|
---|
1213 | optFloat,
|
---|
1214 | "-simulation_moveSpeed",
|
---|
1215 | "1.0");
|
---|
1216 |
|
---|
1217 | RegisterOption("BspTree.Construction.input",
|
---|
1218 | optString,
|
---|
1219 | "-bsp_construction_input=",
|
---|
1220 | "fromViewCells");
|
---|
1221 |
|
---|
1222 | RegisterOption("BspTree.Construction.samples",
|
---|
1223 | optInt,
|
---|
1224 | "-bsp_construction_samples=",
|
---|
1225 | "100000");
|
---|
1226 |
|
---|
1227 | RegisterOption("ViewCells.PostProcessing.samples",
|
---|
1228 | optInt,
|
---|
1229 | "-bsp_postprocessing_samples=",
|
---|
1230 | "200000");
|
---|
1231 |
|
---|
1232 | RegisterOption("BspTree.Construction.sideTolerance",
|
---|
1233 | optFloat,
|
---|
1234 | "-bsp_construction_side_tolerance=",
|
---|
1235 | "0.002");
|
---|
1236 |
|
---|
1237 | RegisterOption("BspTree.Termination.maxPolygons",
|
---|
1238 | optInt,
|
---|
1239 | "-bsp_term_max_polygons=",
|
---|
1240 | "5");
|
---|
1241 |
|
---|
1242 | RegisterOption("BspTree.Termination.minPvs",
|
---|
1243 | optInt,
|
---|
1244 | "-bsp_term_min_pvs=",
|
---|
1245 | "20");
|
---|
1246 |
|
---|
1247 | RegisterOption("BspTree.Termination.minArea",
|
---|
1248 | optFloat,
|
---|
1249 | "-bsp_term_min_area=",
|
---|
1250 | "0.001");
|
---|
1251 |
|
---|
1252 | RegisterOption("BspTree.Termination.maxRayContribution",
|
---|
1253 | optFloat,
|
---|
1254 | "-bsp_term_ray_contribution=",
|
---|
1255 | "0.005");
|
---|
1256 |
|
---|
1257 | RegisterOption("BspTree.Termination.maxAccRayLenght",
|
---|
1258 | optFloat,
|
---|
1259 | "-bsp_term_max_acc_ray_length=",
|
---|
1260 | "50");
|
---|
1261 |
|
---|
1262 | RegisterOption("BspTree.Termination.maxRays",
|
---|
1263 | optInt,
|
---|
1264 | "-bsp_term_max_rays=",
|
---|
1265 | "-1");
|
---|
1266 |
|
---|
1267 | RegisterOption("BspTree.Termination.AxisAligned.maxCostRatio",
|
---|
1268 | optFloat,
|
---|
1269 | "-bsp_term_max_cost_ratio=",
|
---|
1270 | "1.5");
|
---|
1271 |
|
---|
1272 | RegisterOption("BspTree.Termination.AxisAligned.ct_div_ci",
|
---|
1273 | optFloat,
|
---|
1274 | "-bsp_term_ct_div_ci=",
|
---|
1275 | "1.0");
|
---|
1276 |
|
---|
1277 | RegisterOption("BspTree.AxisAligned.splitBorder",
|
---|
1278 | optFloat,
|
---|
1279 | "-bsp_split_border=",
|
---|
1280 | "0.1");
|
---|
1281 |
|
---|
1282 | RegisterOption("BspTree.Termination.AxisAligned.maxPolys",
|
---|
1283 | optInt,
|
---|
1284 | "-bsp_term_max_polygons=",
|
---|
1285 | "50");
|
---|
1286 |
|
---|
1287 | RegisterOption("BspTree.Termination.AxisAligned.maxObjects",
|
---|
1288 | optInt,
|
---|
1289 | "-bsp_term_max_objects=",
|
---|
1290 | "3");
|
---|
1291 |
|
---|
1292 | RegisterOption("BspTree.Termination.AxisAligned.maxRays",
|
---|
1293 | optInt,
|
---|
1294 | "-bsp_term_max_rays=",
|
---|
1295 | "-1");
|
---|
1296 |
|
---|
1297 | RegisterOption("BspTree.Termination.maxDepth",
|
---|
1298 | optInt,
|
---|
1299 | "-bsp_term_max_depth=",
|
---|
1300 | "100");
|
---|
1301 |
|
---|
1302 | RegisterOption("BspTree.splitPlaneStrategy",
|
---|
1303 | optString,
|
---|
1304 | "-bsp_split_method=",
|
---|
1305 | "leastSplits");
|
---|
1306 |
|
---|
1307 | RegisterOption("BspTree.maxPolyCandidates",
|
---|
1308 | optInt,
|
---|
1309 | "-bsp_max_poly_candidates=",
|
---|
1310 | "20");
|
---|
1311 |
|
---|
1312 | RegisterOption("BspTree.maxRayCandidates",
|
---|
1313 | optInt,
|
---|
1314 | "-bsp_max_plane_candidates=",
|
---|
1315 | "20");
|
---|
1316 |
|
---|
1317 | RegisterOption("BspTree.Visualization.samples",
|
---|
1318 | optInt,
|
---|
1319 | "-bsp_visualization_samples=",
|
---|
1320 | "20000");
|
---|
1321 |
|
---|
1322 | RegisterOption("BspTree.Visualization.exportSplits",
|
---|
1323 | optBool,
|
---|
1324 | "-bsp_visualization.exportSplits",
|
---|
1325 | "false");
|
---|
1326 |
|
---|
1327 | RegisterOption("Preprocessor.type",
|
---|
1328 | optString,
|
---|
1329 | "-preprocessor=",
|
---|
1330 | "sampling");
|
---|
1331 |
|
---|
1332 |
|
---|
1333 | RegisterOption("VspKdTree.Construction.samples",
|
---|
1334 | optInt,
|
---|
1335 | "-vsp_construction_samples=",
|
---|
1336 | "100000");
|
---|
1337 |
|
---|
1338 | RegisterOption("VspKdTree.Termination.maxDepth",
|
---|
1339 | optInt,
|
---|
1340 | "vsp_term_maxdepth=", "30");
|
---|
1341 |
|
---|
1342 | RegisterOption("VspKdTree.Termination.minPvs",
|
---|
1343 | optInt,
|
---|
1344 | "vsp_minpvs=",
|
---|
1345 | "1");
|
---|
1346 |
|
---|
1347 | RegisterOption("VspKdTree.Termination.minRays",
|
---|
1348 | optInt,
|
---|
1349 | "vsp_term_minrays=",
|
---|
1350 | "10");
|
---|
1351 |
|
---|
1352 | RegisterOption("VspKdTree.Termination.minSize",
|
---|
1353 | optFloat,
|
---|
1354 | "vsp_term_minsize=",
|
---|
1355 | "0.001");
|
---|
1356 |
|
---|
1357 | RegisterOption("VspKdTree.Termination.maxCostRatio",
|
---|
1358 | optFloat,
|
---|
1359 | "vsp_term_maxcost=",
|
---|
1360 | "0.95");
|
---|
1361 |
|
---|
1362 | RegisterOption("VspKdTree.Termination.maxRayContribution",
|
---|
1363 | optFloat,
|
---|
1364 | "vsp_term_max_ray_contrib=",
|
---|
1365 | "0.5");
|
---|
1366 |
|
---|
1367 | RegisterOption("VspKdTree.epsilon",
|
---|
1368 | optFloat,
|
---|
1369 | "kd_eps=",
|
---|
1370 | "1e-6");
|
---|
1371 |
|
---|
1372 | RegisterOption("VspKdTree.ct_div_ci",
|
---|
1373 | optFloat,
|
---|
1374 | "vsp_ctdivci=", "1.0");
|
---|
1375 |
|
---|
1376 | RegisterOption("VspKdTree.splitType",
|
---|
1377 | optString,
|
---|
1378 | "split=",
|
---|
1379 | "queries");
|
---|
1380 |
|
---|
1381 | RegisterOption("VspKdTree.numberOfEndPointDomains",
|
---|
1382 | optInt,
|
---|
1383 | "endpoints=",
|
---|
1384 | "10000");
|
---|
1385 |
|
---|
1386 | RegisterOption("VspKdTree.maxTotalMemory",
|
---|
1387 | optFloat,
|
---|
1388 | "vsp_max_total_mem=",
|
---|
1389 | "60.0");
|
---|
1390 |
|
---|
1391 | RegisterOption("VspKdTree.maxStaticMemory",
|
---|
1392 | optFloat,
|
---|
1393 | "vsp_max_static_mem=",
|
---|
1394 | "8.0");
|
---|
1395 |
|
---|
1396 | RegisterOption("VspKdTree.queryType",
|
---|
1397 | optString,
|
---|
1398 | "qtype=",
|
---|
1399 | "static");
|
---|
1400 |
|
---|
1401 | RegisterOption("VspKdTree.queryPosWeight",
|
---|
1402 | optFloat,
|
---|
1403 | "qposweight=",
|
---|
1404 | "0.0");
|
---|
1405 |
|
---|
1406 | RegisterOption("VspKdTree.accessTimeThreshold",
|
---|
1407 | optInt,
|
---|
1408 | "accesstime=",
|
---|
1409 | "1000");
|
---|
1410 |
|
---|
1411 | RegisterOption("VspKdTree.minCollapseDepth",
|
---|
1412 | optInt,
|
---|
1413 | "vsp_min_colldepth=",
|
---|
1414 | "4");
|
---|
1415 |
|
---|
1416 | RegisterOption("VssTree.maxDepth", optInt, "kd_depth=", "12");
|
---|
1417 | RegisterOption("VssTree.minPvs", optInt, "kd_minpvs=", "1");
|
---|
1418 | RegisterOption("VssTree.minRays", optInt, "kd_minrays=", "10");
|
---|
1419 | RegisterOption("VssTree.maxCostRatio", optFloat, "maxcost=", "0.95");
|
---|
1420 | RegisterOption("VssTree.maxRayContribution", optFloat, "maxraycontrib=", "0.5");
|
---|
1421 |
|
---|
1422 | RegisterOption("VssTree.epsilon", optFloat, "kd_eps=", "1e-6");
|
---|
1423 | RegisterOption("VssTree.ct_div_ci", optFloat, "kd_ctdivci=", "1.0");
|
---|
1424 | RegisterOption("VssTree.randomize", optBool, "randomize", "false");
|
---|
1425 | RegisterOption("VssTree.splitType", optString, "split=", "queries");
|
---|
1426 | RegisterOption("VssTree.numberOfEndPointDomains", optInt, "endpoints=", "10000");
|
---|
1427 |
|
---|
1428 | RegisterOption("VssTree.minSize", optFloat, "minsize=", "0.001");
|
---|
1429 |
|
---|
1430 | RegisterOption("VssTree.maxTotalMemory", optFloat, "mem=", "60.0");
|
---|
1431 | RegisterOption("VssTree.maxStaticMemory", optFloat, "statmem=", "8.0");
|
---|
1432 |
|
---|
1433 | RegisterOption("VssTree.queryType", optString, "qtype=", "static");
|
---|
1434 |
|
---|
1435 | RegisterOption("VssTree.queryPosWeight", optFloat, "qposweight=", "0.0");
|
---|
1436 | RegisterOption("VssTree.useRefDirSplits", optBool, "refdir", "false");
|
---|
1437 | RegisterOption("VssTree.refDirAngle", optFloat, "refangle=", "10");
|
---|
1438 | RegisterOption("VssTree.refDirBoxMaxSize", optFloat, "refboxsize=", "0.1");
|
---|
1439 | RegisterOption("VssTree.accessTimeThreshold", optInt, "accesstime=", "1000");
|
---|
1440 | RegisterOption("VssTree.minCollapseDepth", optInt, "colldepth=", "4");
|
---|
1441 | }
|
---|
1442 |
|
---|
1443 | void
|
---|
1444 | Environment::SetStaticOptions()
|
---|
1445 | {
|
---|
1446 |
|
---|
1447 | // get Global option values
|
---|
1448 | GetRealValue("Limits.threshold", Limits::Threshold);
|
---|
1449 | GetRealValue("Limits.small", Limits::Small);
|
---|
1450 | GetRealValue("Limits.infinity", Limits::Infinity);
|
---|
1451 |
|
---|
1452 |
|
---|
1453 | }
|
---|
1454 |
|
---|
1455 | void
|
---|
1456 | Environment::Parse(const int argc, const char *argv[], bool useExePath)
|
---|
1457 | {
|
---|
1458 |
|
---|
1459 | // Read the names of the scene, environment and output files
|
---|
1460 | ReadCmdlineParams(argc, argv, "");
|
---|
1461 |
|
---|
1462 | char *envFilename = new char[128];
|
---|
1463 |
|
---|
1464 | char filename[64];
|
---|
1465 |
|
---|
1466 | // Get the environment file name
|
---|
1467 | if (!GetParam(' ', 0, filename)) {
|
---|
1468 | // user didn't specified environment file explicitly, so
|
---|
1469 | strcpy(filename, "default.env");
|
---|
1470 | }
|
---|
1471 |
|
---|
1472 | if (useExePath) {
|
---|
1473 | char *path = GetPath(argv[0]);
|
---|
1474 | if (*path != 0)
|
---|
1475 | sprintf(envFilename, "%s/%s", path, filename);
|
---|
1476 | else
|
---|
1477 | strcpy(envFilename, filename);
|
---|
1478 |
|
---|
1479 | delete path;
|
---|
1480 | }
|
---|
1481 | else
|
---|
1482 | strcpy(envFilename, filename);
|
---|
1483 |
|
---|
1484 |
|
---|
1485 | // Now it's time to read in environment file.
|
---|
1486 | if (!ReadEnvFile(envFilename)) {
|
---|
1487 | // error - bad input file name specified ?
|
---|
1488 | cerr<<"Error parsing environment file "<<envFilename<<endl;
|
---|
1489 | }
|
---|
1490 | delete envFilename;
|
---|
1491 |
|
---|
1492 | // Parse the command line; options given on the command line subsume
|
---|
1493 | // stuff specified in the input environment file.
|
---|
1494 | ParseCmdline(argc, argv, 0);
|
---|
1495 |
|
---|
1496 | SetStaticOptions();
|
---|
1497 |
|
---|
1498 | // Check for request for help
|
---|
1499 | if (CheckForSwitch(argc, argv, '?')) {
|
---|
1500 | PrintUsage(cout);
|
---|
1501 | exit(0);
|
---|
1502 | }
|
---|
1503 |
|
---|
1504 | }
|
---|