Quellcode

<krpano logkey="true">

<preview type="grid" />

<layer name="hscount" type="text" font="arial"
	css="text-align:left;font-weight:bold;color:#0114DD;font-size:25px;padding-left:10px;"
	width="120" height="30" bgcolor="0xffffff" align="topleft" bgalpha="0.8"
	keep="true" x="15" y="15" onloaded="hs_tag_click();" onclick="hs_tag_click();" />

<style name="spot" type="text" width="50" height="50" bgcolor="0x888888" bgalpha="1" tag="game" />

<hotspot name="spot1" style="spot" ath="-20" atv="0" onclick="hs_tag_click(get(name));" />
<hotspot name="spot2" style="spot" ath="0" atv="0" onclick="hs_tag_click(get(name));" />
<hotspot name="spot3" style="spot" ath="20" atv="0" onclick="hs_tag_click(get(name));" />
<hotspot name="spot4" style="spot" ath="0" atv="20" onclick="hs_tag_click(get(name));" />
<hotspot name="spot5" style="spot" ath="0" atv="-20" onclick="hs_tag_click(get(name));" />

<action name="hs_tag_click" scope="local" args="name">
	if(name === null, // reset counter and list!
		set(global.hs_list, '');
		set(layer[hscount].html, 0);
	, hotspot[get(name)].tag === 'game', // else if tagged hotspot
		calc(local.id, xml.scene + '/' + name); // create an id for the clicked hs
		indexoftxt(local.index, get(hs_list), get(id)); // search in global
		if(index LT 0, // not found, then add the id
			if(hs_list, txtadd(hs_list, ',')); // add separator if count > 0
			txtadd(hs_list, get(id)); // add id
		);
		txtsplit(get(hs_list), ',', local.arr); // split to get actual count
		trace('id=',id,' list=',hs_list,' count=',arr.count);
		copy(layer[hscount].html, arr.count); // set count
		if(arr.count === 5,
			txtadd(layer[hscount].html, ' whee!')
		);
	);
</action>

</krpano>