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1

Wednesday, June 15th 2011, 3:23pm

embedexample document class ...

Hi Klaus,
versuche das embedexample mit einer document class in CS5 zu bauen

Source code

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package 
{

	import flash.display.*;
	import flash.events.*;
	import flash.system.*;
	import flash.net.*;
	import flash.filters.*;
	import flash.geom.*;
	import flash.text.*;
	import flash.utils.*;
	import flash.xml.*;
	import flash.ui.Mouse;

	import krpano_as3_interface;

	public class krpano_embed extends Sprite
	{
		public var krpano:krpano_as3_interface = null;
		public var krpanoloader:Loader = new Loader();

		public function krpano_embed()
		{
			krpanoloader.contentLoaderInfo.addEventListener(Event.COMPLETE, krpano_load_complete);
			krpanoloader.load(new URLRequest("krpano.swf"));
		}

		public function krpano_load_complete(event:Event):void
		{
			event.target.content as Object.embeddedstartup(stage, krpano_ready);
		}

		public function krpano_ready(krpanointerface:krpano_as3_interface):void
		{
			krpano = krpanointerface;

			// open the krpano log and show a message:
			krpano.call("showlog(true);");
			krpano.trace(0,"ready...");


			// load a inline xml with a preview image as demo
			krpano.call("loadxml('<preview type=\"grid(cube);\" />');");

			// load a pano xml:
			// krpano.call("loadpano(pano.xml,null,MERGE,BLEND(1));");


			// get notified about krpano resizes
			krpano.set("events.onresize", krpano_resize_event);


			// change the pano area to a fixed size:
			var area:Object = krpano.get("area");
			area.x = 20;
			area.y = 20;
			area.width = 400;
			area.height = 300;


			// examples how to add/change plugins from as3:

			// 1. the "set-interface" way:
			krpano.call("addplugin(button1);");
			krpano.set("plugin[button1].url", "button.jpg");
			krpano.set("plugin[button1].parent", "STAGE");
			krpano.set("plugin[button1].align", "righttop");
			krpano.set("plugin[button1].x", 10);
			krpano.set("plugin[button1].y", 10);
			krpano.set("plugin[button1].onhover", "showtext(toggle pano layer);");
			krpano.set("plugin[button1].onclick", toggle_krpano_visibilty);

			// 2. the direct object way (faster)
			krpano.call("addplugin(button2);");
			var button2:Object = krpano.get("plugin[button2]");
			button2.url = "button.jpg";
			button2.parent = "STAGE";
			button2.align = "righttop";
			button2.x = 10;
			button2.y = 50;
			button2.onhover = "showtext(change area size);";
			button2.onclick = toggle_krpano_area;

		}

		public function krpano_resize_event():void
		{
			var area:Object = krpano.get("area");

			krpano.trace(0,"pano resize - pos=" + area.pixelx + "," + area.pixely + " size=" + area.pixelwidth + "x" + area.pixelheight);
		}

		public function toggle_krpano_visibilty():void
		{
			var imagelayer:Sprite = krpano.get("image.layer");

			if (imagelayer.visible == true)
			{
				imagelayer.visible = false;
			}
			else
			{
				imagelayer.visible = true;

			}// toggle also the plugin layer
			krpano.set("plugin.visible", imagelayer.visible);
		}

		public function toggle_krpano_area():void
		{
			var area:Object = krpano.get("area");

			// just toggle between two sizes
			if (area.x == 20)
			{
				area.x = 0;
				area.y = 0;
				area.width = "100%";
				area.height = "100%";
			}
			else
			{
				area.x = 20;
				area.y = 20;
				area.width = 400;
				area.height = 300;
			}

		}


	}

}
bei compilieren sehie ich dann

Source code

1
E:\Downloads\krpano-1.0.8.12-2010-11-24\examples\as3-interface\flash-cs4-embed-example\krpano_embed.as, Zeile 30	1061: Aufruf für eine möglicherweise nicht definierte Methode embeddedstartup über einen Verweis mit statischem Typ Class.
leider ist mein Flash-latein nicht ausreichend um weiter zu kommen.
Kanns du mir ein Tipp geben?

Greetz
Mil

2

Wednesday, June 15th 2011, 3:25pm

Hi,

normalerweise sollte hier:

Quoted

event.target.content as Object.embeddedstartup(stage, krpano_ready);


eine Klammer um das Object sein, so:

Quoted

(event.target.content as Object).embeddedstartup(stage, krpano_ready);
Schöne Grüße,
Klaus

3

Wednesday, June 15th 2011, 3:30pm

Danke!