Re: [Flightgear-devel] Coordinates from pick

[Richard H. <rj...@za...>]

> another option would be to add a custom animation node for touch 
> surfaces, which specifically sets the needsUV flag, and knows

That's a much better idea; I've implemented a SGTouchAnimation using 
arguments (no Emesary) and it works great. I'll commit shortly for review.

    <animation>
         <type>touch</type>
         <visible>true</visible>
         <object-name>VSDImage</object-name>
         <action>
             <touch>0</touch>
             <repeatable>false</repeatable>
             <binding>
                 <command>nasal</command>
                 <script>print("touch input 
(",cmdarg().getNode("x").getValue(),",",cmdarg().getNode("y").getValue())</script>
             </binding>
         </action>
     </animation>