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105 <h1><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"><img src="image35.gif" width="16px" height="16px" border="0" class="img_whs1"></font></span>Local Coordinate
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108 <p>To create a <span style="font-weight: bold;"><B>Local Coordinate System</B></span>
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109 in the <span style="font-weight: bold;"><B>Main Menu</B></span> select <span
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110 style="font-weight: bold;"><B>New Entity - > Basic - > Local Coordinate
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111 System</B></span></p>
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113 <p class="whs2"> </p>
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115 <p class="whs2">You can enter the values of X, Y, and Z coordinates
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116 of origin in the corresponding fields of the dialog box, or select a point
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117 in the object browser or 3D viewer, in this case the coordinates of origin
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118 are automatically filled in with the coordinates of the selected point.
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121 <p class="whs2">The user then specifies components of X and
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122 Y axes direction.</p>
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124 <p class="whs2">Preview of the new LCS (small trihedron located
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125 and oriented according to parameters of LCS) is displayed in the 3D viewer
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126 and updated as soon as the user modifies some parameter. </p>
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128 <p class="whs2">Then the user presses «OK» or «Apply» button
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129 to create an LCS at the location with the specified coordinates. The new
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130 object is shown in the Object Browser and in 3D viewer.</p>
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132 <p class="whs2"> </p>
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134 <p class="whs2"><span style="font-weight: bold;"><B>TUI command:</B></span>
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135 <span style="font-style: italic;"><I>geompy.MakeMarker(OX, OY, OZ, XDX, XDY,
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136 XDZ, YDX, YDY, YDZ)</I></span>, where OX, OY, OZ are coordinates of the origin
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137 of LCS, XDX, XDY, XDZ is a vector of OX direction
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138 of the LCS and YDX, YDY, YDZ is a a vector of OY direction of the LCS.</p>
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140 <p class="whs2"> </p>
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142 <p class="whs2"> </p>
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144 <p class="whs2"><b style="font-weight: bold;">Arguments:</b>
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149 <li class=kadov-p><p class="whs2"><b style="font-weight: bold;">1st
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150 Constructor :</b> Name + Coordinates of origin, X axis direction, Y axis
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153 <li class=kadov-p><p class="whs2"><b style="font-weight: bold;">2nd
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154 Constructor :</b> Name + reference object.</p></li>
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156 <li class=kadov-p><p class="whs2"><b style="font-weight: bold;">3rd
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157 Constructor :</b> Name + 1 point of origin + X axis direction, Y axis
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158 direction.</p></li>
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161 <p class="whs2"> </p>
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163 <p class="whs2">.</p>
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165 <p class="whs2"> </p>
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167 <p class="whs2"><b style="font-weight: bold;">Dialog Box:</b></p>
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169 <p class="whs2"> </p>
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185 <p class="whs15"> </p>
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187 <p class="whs16"><span style="font-weight: bold;
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189 text-indent: -80px;
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190 font-size: 12pt;"><font size=3 style="font-size:12pt;"><B>Example:</B></font></span></p>
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