Hi again!
I'm trying to use SkinExtrude and I have a question, I think I don't
understand how it works. What i whant to do is to show a kind of
floor, that actually is rectangular but it is supones to be any shape
giving an ordered array.
So I have the points in an ArrayCollection, I get it as argument in a
function but it would be somethin like this:
var floorHeight:Number = 30;
var coordinates:ArrayCollection = new
ArrayCollection();
var coord1:Number3D = new
Number3D(coord.x,coord.y,coord.z);
var coord2:Number3D = new
Number3D(coord.x+width,coord.y,coord.z);
var coord3:Number3D = new
Number3D(coord.x+width,coord.y,coord.z
+height);
var coord4:Number3D = new
Number3D(coord.x,coord.y,coord.z+height);
coordinates.addItem(coord1);
coordinates.addItem(coord2);
coordinates.addItem(coord3);
coordinates.addItem(coord4);
And then I'm trying to do the "floor":
var auxCoord:Number3D;
var pts:Array = new Array();
var pts2:Array = new Array();
for(var i:uint = 0; i < coordinates.length; i++)
{
auxCoord = coordinates.getItemAt(i) as Number3D;
var point1:Number3D = new Number3D
(auxCoord.x,auxCoord.y,auxCoord.z);
var point2:Number3D = new
Number3D(auxCoord.x,auxCoord.y-
floorHeight,auxCoord.z);
pts.push(point1);
pts2.push(point2);
}
auxCoord = coordinates.getItemAt(0) as Number3D;
var point1:Number3D = new Number3D
(auxCoord.x,auxCoord.y,auxCoord.z);
var point2:Number3D = new
Number3D(auxCoord.x,auxCoord.y-
floorHeight,auxCoord.z);
pts.push(point1);
pts2.push(point2);
var plane:SkinExtrude = new SkinExtrude([pts, pts2],
{material:material, flip:false,
subdivision:.5, scaling:1,
coverall:true,
recenter:true,
bothsides:true,closepath:false});
view.scene.addChild(plane);
So, what i want is to have one shape where one of the faces is on y =
coord.y and the other one in y'=coord.y-floorHeight, like a union of
two planes one over the other (sorry, I'm very bad to explain myself).
But what I see with this example is more like the borders of the plane
with "floorHeight" deep, just the union between the planes.
This is what I get: http://i238.photobucket.com/albums/ff80/irati86/whatISee.jpg
An this is what I want:
http://i238.photobucket.com/albums/ff80/irati86/WhatIWouldLike.jpg
What should I change to get that?
On 19 ene, 14:50, Irati <irati1...@gmail.com> wrote:
> I think I could what I want with SkinExtrude.
> Thank you so much for the answer!
>
> Irati.
>
> On 19 ene, 12:25, Fabrice3D <fabric...@gmail.com> wrote:
>
> > there is no solution yet standard in the engine.
> > except SkinExtrude, if the points are organized in a regular fashion.
>
> > you will not be helped with this info, but just know its high on my todo
> > list.
>
> > Fabrice
>
> > On Jan 19, 2010, at 9:38 AM, Irati wrote:
>
> > > I would like to know this too.
>
> > > On 21 nov 2009, 23:53, Qutaibah Hamadah <qutai...@gmail.com> wrote:
> > >> Hi,
>
> > >> How do I go about drawing anirregularshape.
> > >> Is there a method that can create thisshapeby passing it an array of
> > >> vertices?
> > >> I am looking for something similar toShapeA in this
> > >> diagram:http://qutaibah.com/media/shapes.jpg
>
> > >> Qutaibah
