I ran into the same problem. It seems to be fixed in the final release
(which I have tested).
Dave Yazel
----- Original Message -----
From: "Matt Carlson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, June 30, 2002 7:05 AM
Subject: [JAVA3D] textures are not behaving anymore in beta2
Hi,
I have a mapping application that inits the scene graph with about 200
shape3d objects. it then uses those objects to display images and
geometries... so i do alot of swapping of images and geometries for my
shape3d objects.
this code was working under java3d api beta1, but then ceased to work when
the beta2 download came. the geometries still swap fine, but the textures
are very flaky.
it's kind of hard to explain but i'll get textures that load into my shape3d
objects at random, when their not supposed to. the code i use every time to
swap my images is :
****************************************************************************
************
private void swapImg(int res){
image = null;
texture = null;
appear = null;
appear = new Appearance();
appear.setTransparencyAttributes( new
TransparencyAttributes(TransparencyAttributes.NONE, 0.1f));
appear.setPolygonAttributes(new
PolygonAttributes(PolygonAttributes.POLYGON_FILL
,PolygonAttributes.CULL_NONE,10.0f));
image = new ImageComponent2D( ImageComponent.FORMAT_RGB , MyImage[res]
,true, false );
texture = new Texture2D(Texture.BASE_LEVEL, Texture.RGB,image.getWidth(),
image.getHeight());
texture.setImage(0, image);
texture.setEnable(true);
texture.setMagFilter(Texture.NICEST);
appear.setTexture(texture);
this.setAppearance(appear);
}
****************************************************************************
************
this function is called from a class that extends shape3d.
like i said, it was working perfectly in beta1. why the funny behavior in
beta2? i'm recreating all the objects from the appearance up everytime
because if i didn't, i experienced frequent crashes.
I can't call updateData from the ImageComponent object because my
BufferedImages are various sizes.
thanks,
matt
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