L_CORNER-constant" title="ExampleApp::MetalPanel::SMALL_CORNER (constant)">SMALL_CORNER</a></span></span>
  <span class='id identifier rubyid_upper_left_corner'>upper_left_corner</span><span class='period'>.</span><span class='id identifier rubyid_y'>y</span>  <span class='op'>=</span> <span class='ivar'>@h</span> <span class='op'>-</span> <span class='const'><span class='object_link'><a href="#BIG_CORNER-constant" title="ExampleApp::MetalPanel::BIG_CORNER (constant)">BIG_CORNER</a></span></span>
  <span cl