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phetsims / sugar-and-salt-solutions

"Sugar And Salt Solutions" is an educational simulation in HTML5, by PhET Interactive Simulations.
GNU General Public License v3.0
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Why does the submerged in water node contain the conductivity tester toolbox? #34

Open veillette opened 6 years ago

veillette commented 6 years ago

In the macro tab, we come across

self.submergedInWaterNode.addChild( self.conductivityToolboxNode );

It seems an odd choice of parent-child for a node but maybe I am missing something.

smrtalec95 commented 6 years ago

@veilette I believe it makes sense. BeakerAndShakerView.js defines submergedInWaterNode and the comment above it states "for nodes that look like they should go into the water, such as the conductivity tester probes".