VRML - No texture-Why

Author

No texture-Why

Rolf Gabler-Mieck

2006-01-12, 6:44 pm

Hi I got that shape and define it as follows, but no texture is shown...
the texure works at other faces but not here... any ideas?

Shape {
appearance Appearance {

texture ImageTexture{url "seite_garage01.png"}
}
geometry IndexedFaceSet {
coord Coordinate { point [
0 0 0,
0 0 -1,
0 1 -1,
0 1 0]
}
coordIndex [
1, 0, 3, 2, -1,

]
}
}

best regrads
rolf

huxu9815@cqyuxia.com

2006-01-12, 10:30 pm

you need to write the complete path for the map:
for example :

url "http://www.google.com/image/show.png"

fabricator

2006-01-13, 3:17 am

Usually you don't need to use full urls.

...\images\image.png
or
\images\image.png
is usually enough. Its possible it just a misspelt file name.

What vrml browser is being used ? I know some have bugs.

perhaps try this below and see if it fixes the problems.

In the first Shape to use the texture

texture DEF seite_garage01_tex ImageTexture{url "seite_garage01.png"}

and later Shape nodes instead use

texture USE seite_garage01_tex

Rolf Gabler-Mieck

2006-01-13, 6:47 am

fabricator wrote:
> Usually you don't need to use full urls.
>
> ..\images\image.png
> or
> \images\image.png

it's in the same directory, so url is correct

> is usually enough. Its possible it just a misspelt file name.
also not misspelled, when I copy that ImageTexture to an other face it
work well and as desired...

>
>
> What vrml browser is being used ? I know some have bugs.

I try several java3d loaders and also 3dsMax4... all don't show the
texture... in 3ds max a blank face is shown in java3d it seems that the
texture will not be draped onto the face just the first pixel-line will
be used...I'd never got such problems...its not my first face with
texture in -z direction....

>
> perhaps try this below and see if it fixes the problems.
>
> In the first Shape to use the texture
>
> texture DEF seite_garage01_tex ImageTexture{url "seite_garage01.png"}
>
>
> and later Shape nodes instead use
>
> texture USE seite_garage01_tex

I did but without any success...

best thanks for you ideas, but it seems that I need further-ones..
best regards
rolf

>