I just looked over your code again. Yes, I think the way you're setting the
texture in the Appearance object will work. I don't do it that way.
But you've also got this line:
// shape3D.setAppearance(appearance); // does not have to be done
Yes, it does. You have to tell the shape what its appearance values are.
You might want to look at TextureImage.java which you'll find in the Java3D
demos directory called TextureTest.
----- Original Message -----
From: Adrian Meekings <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, September 07, 2001 1:57 PM
Subject: Re: [JAVA3D] Texture problem for newbe
> Thanks Ive just tried this.
>
> It unfortulately does not work.
> I thought I was loading in the image with the lines
>
> ImageComponent2D image = loader.getImage();
> Texture2D texture = new
> Texture2D(Texture.BASE_LEVEL,Texture.RGBA,image.getWidth(),
> image.getHeight());
>
> and finally.
> texture.setImage(0, image);
>
> Actually I must be doing this because this code works elsewhere for
loading
> textures onto the walls (shape3Ds) of a Box Object.
>
> Im curious that it should work for the Box object shape3Ds and not the
> imported shape3Ds. Im able to change the materials but not apply textures.
>
> Is there any trick with TextureAttributes that has to be set (and is being
> set by the Box Class and therefore it works for the box and not otherwise)
>
> Thankyou for your help
>
> Adrian
> ----- Original Message -----
> From: "Kevin Duling" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Saturday, September 08, 2001 1:15 AM
> Subject: Re: [JAVA3D] Texture problem for newbe
>
>
> > You're not loading the variable 'texture' up with the texture you loaded
> in
> > from TextureLoader.
> >
> > Replace this line:
> > Texture2D texture = new Texture2D(Texture.BASE_LEVEL,
> > Texture.RGBA,image.getWidth(), image.getHeight());
> >
> > with this one:
> > Texture texture = loader.getTexture();
> >
> >
> > ----- Original Message -----
> > From: Adrian Meekings <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Thursday, September 06, 2001 11:31 PM
> > Subject: [JAVA3D] Texture problem for newbe
> >
> >
> > > Hi folks.
> > >
> > > The following code will not place a texture (that I can see anyway
onto
> an
> > object)
> > >
> > > Appearance appearance = (Appearance)shape3D.getAppearance();
> > > TextureLoader loader = new TextureLoader(directoryString,applet);
> > file://applet is the applet used for this program
> > >
> > > ImageComponent2D image = loader.getImage();
> > >
> > > if(image == null) {
> > > System.out.println("load failed for texture:
> > "+directoryString);
> > > // never gets into here ... good
> > > }
> > >
> > >
> > > file://Texture texture = appearance.getTexture(); // try this
out
> > gives null therefore there is no texture object yet
> > > Texture2D texture = new Texture2D(Texture.BASE_LEVEL,
> > Texture.RGBA,image.getWidth(), image.getHeight());
> > > texture.setBoundaryModeS(Texture.WRAP); file://THIS IS THE
> DEFAULT
> > ANYWAY
> > > texture.setBoundaryModeT(Texture.WRAP); file://THIS IS THE
> DEFAULT
> > ANYWAY
> > >
> > > texture.setImage(0, image);
> > > appearance.setTexture(texture);
> > > appearance.setTextureAttributes(new TextureAttributes()); // do
I
> > have to do this?? it doesnt seem to make a difference
> > > // shape3D.setAppearance(appearance); file://does not have to be
> done
> > >
> > > This code works fine on the individual shape3D objects of a Box object
> (I
> > use a Box object for the walls of a room).
> > > But wont work on any imported objects. (ie the tables and chairs)
> > >
> > > Is there anything else I have to set within the shape3D inorder to
allow
> > me to render this texture?
> > >
> > > I can change the material properties of the shape3D easily enough
(there
> > is already a material object present in the appearance object)
> > >
> > >
> > >
> > > Thanks for getting this far down the page
> > > Cheers
> > > Adrian
> > >
> > >
> >
>
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> > body
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email
> to
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> > >
> >
> >
>
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> > [EMAIL PROTECTED] and include in the body of the message "help".
> >
> >
>
>
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