00192"></a><span class="lineno">  192</span>    <span class="keywordflow">if</span> (pos1.<a class="code hl_variable" href="classPosition.html#a0fb7c4aeb3e29fdeb6a67ff5006e6e09">posX</a> != pos2.<a class="code hl_variable" href="classPosition.html#a0fb7c4aeb3e29fdeb6a67ff5006e6e09">posX</a>) <span class="keywordflow">return</span> pos1.<a class="code hl_variable" href="classPosition.html#a0fb7c4aeb3e29fdeb6a67ff5006e6e09">posX</a> &lt; pos2.<a class="code hl_variable" href="classPosition.html#a0fb7c4aeb3e29