Quellcode

<action name="toggle_polygonal_hotspots">
  foreach(hotspot,i,
  toggle_alpha(get(i));
  );
  set(update,view);
 </action>
 <action name="toggle_alpha">
  if (hotspot[%1].point.count != 0,
  switch(hotspot[%1].fillalpha,0,0.4);
  set(hotspot[%1].fillcolor,0xFFCC00);,
  );
 </action>
 <action name="_foreach_action">
  trace("Error in foreach loop: push/pop stack corrupted");
 </action>
 <action name="foreach">
  set(%2,0);
  push(action[_foreach_action].content);
  set(action[_foreach_action].content,"if(%2 LT %1.count,%3;inc(%2);_foreach_action(););");
  _foreach_action();
  pop(action[_foreach_action].content);
 </action>

<plugin name="hotspot_button"
          url="hotspots.png"
         keep="true" preload="false"
          visible="true" enabled="true" handcursor="true" capture="true" children="true"
         zorder="0"
          alpha="1.00" blendmode="normal"
          smoothing="true"
          align="leftbottom" edge=""
          x="460" y="10" ox="" oy=""
         scale="1" scale9grid="" scalechildren="false"
          rotate="0"
         onhover="showtext(Hotspots);"
         onclick="toggle_polygonal_hotspots();"
         />

Quellcode

<action name="hidehotspot">
  tween(hotspot[%1].alpha, 0, 0.5, default, set(hotspot[%1].visible,false) );
</action>

<action name="showhotspot">
  set(hotspot[%1].visible, true);
  tween(hotspot[%1].alpha, 1.0);
</action>

Quellcode

<action name="hideallhotspots">
  if(%1 != NEXT, set(i,0) );

  hidehotspot( get(hotspot[%i].name) );

  inc(i);
  if(i LT hotspot.count, hideallhotspots(NEXT) );
</action>

Quellcode

<hotspot ... kategorie="Kunst" ... />

Quellcode

<action name="showhotspots">
  if(%1 != NEXT, set(i,0) );

  if(hotspot[%i].kategorie == "Kunst", showhotspot( get(hotspot[%i].name) ) );

  inc(i);
  if(i LT hotspot.count, showhotspots(NEXT) );
</action>