GVector2D, clone of this one</p>

                
            </div>
        </div>
    

    
</div>

                
                    <div id="method_cross" class="method item public">
    <h3 class="name"><code>cross</code></h3>

    
        <span class="paren">()</span>
    

    

    

    
        <span class="flag public">public</span>
    

    

    

    

    

    <div class="meta">
        
            
                
                <p>
                
                Defined in
    