[Papervision3D] Animating camera to target

[Ross Sclafani]

there is no width property of Plane.

try the following:
function getPlaneWidth(p:Plane){
	with(p){
		return (geometry.aabb.maxX - geometry.aabb.minX)*scaleX
	}
}
On Jun 23, 2009, at 11:06 AM, montey wrote:

>
> Thanks Gordon,
>
> I can't seem to be able to get the width of the evt that was clicked  
> on. I
> set my click event on the plane  When I try to do a call like this  
> it throws
> an error.
> My plane consists of a bunch of color materials. which are  set to be
> interactive = true
>
> Property width not found on  
> org.papervision3d.objects.primitives.Plane and
> there is no default value.
>
> 		private function onPlaneClick( evt : InteractiveScene3DEvent ) :  
> void
> 		{
> 			//camera.lookAt(evt.target as Plane);
> 			var targetPlane : Plane = evt.target as Plane
> 			trace("evt.target = "+targetPlane.width)
> 			/*var xpos:Number = evt.target.x - evt.target.width/2;
> 			var ypos:Number = evt.target.y - evt.target.height/2;
> 			var zpos:Number =  evt.target.z - 100;
> 			TweenMax.to(camera, .8, {x:xpos, y:ypos, z:zpos,  
> ease:Expo.easeOut});
> 			camera.lookAt(evt.target as Plane);
> 			*/
> 			
> 			trace("camera target = "+camera.target);
> 		}
>
> gordee wrote:
>>
>>
>> If I have understood what you are trying to do, then try this;
>> interactiveScene3DEvent.target is the plane clicked on;
>>
>> var xpos:Number = iS3DEvent.target.x - iS3DEvent.target.width/2;var
>> ypos:Number = iScene3DEvent.target.y - iS3DEvent.target.height/2;
>> zpos:Number = iScene3DEvent.target.z - 100;
>>
>> Tweener.addTween(camera, {x:xpos, y:ypos, :z:zpos, time:1});
>> hth
>>
>> Regards
>> Gordon Everett
>>
>> My preferred email address: gordon.everett2 at gmail.com
>>
>> My Blog: http://flashgordonmedia.blogspot.com/
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>> Date: Mon, 22 Jun 2009 22:18:15 -0700
>>> From: e_account at mac.com
>>> To: papervision3D at osflash.org
>>> Subject: [Papervision3D]  Animating camera to target
>>>
>>>
>>> I have 20 planes positioned with z spacing what I'm trying to do  
>>> is move
>>> the
>>> camera through all my planes as the user clicks on each plane. I'm  
>>> trying
>>> to
>>> figure out how to do that. I tried setting the camera target to the
>>> clicked
>>> plane but that didn't work. I just want to tween the camera  
>>> through each
>>> plane like a fly through.
>>>
>>> Any ideas please.
>>> -- 
>>> View this message in context:
>>> http://www.nabble.com/Animating-camera-to-target-tp24158838p24158838.html
>>> Sent from the Papervision3D mailing list archive at Nabble.com.
>>>
>>>
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>>
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>
> -- 
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>
>
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