Search found 16 matches

by argo2185
Fri 13. Aug 2010, 10:14
Forum: Programming Help
Topic: cylinder transparency
Replies: 3
Views: 835

Re: cylinder transparency

sry, my fault. with the RenderingHintsShader is everything working, also in pdf.
by argo2185
Thu 12. Aug 2010, 22:43
Forum: Programming Help
Topic: cylinder transparency
Replies: 3
Views: 835

Re: cylinder transparency

i see. but the u3d exporter does not support transparency for cylinder?

is there an alternative way to create something like a cylinder but with transparency in PDF?
by argo2185
Thu 12. Aug 2010, 17:18
Forum: Programming Help
Topic: cylinder transparency
Replies: 3
Views: 835

cylinder transparency

Hello, i'm creating a closed clinder with this code: SceneGraphComponent stu = Primitives.closedCylinder(10, 5, 10, 10 , Math.PI*2); SceneGraphComponent sgc = SceneGraphUtility.createFullSceneGraphComponent(); Appearance appearance = sgc.getAppearance(); DefaultGeometryShader dgs = ShaderUtility.cre...
by argo2185
Tue 3. Aug 2010, 14:28
Forum: Feature Requests
Topic: Toolbar in PDF file
Replies: 1
Views: 1268

Re: Toolbar in PDF file

Its ok, I've done it by myself.

see http://www3.math.tu-berlin.de/jreality/ ... 1224#p1224

ArGo
by argo2185
Tue 3. Aug 2010, 14:24
Forum: General jReality Discussion
Topic: Toolbar in PDF-file
Replies: 4
Views: 2367

Re: Toolbar in PDF-file

Hey, i analyzed the sourcecode of the WriterPDF and figured out that the toolbar for 3D objects is already implemented. The only thing you have to do is to change the following annotation: annot.put(new PdfName("3DI"), PdfBoolean.PDFFALSE); Instead of FALSE you use TRUE and the toolbar will be shown...
by argo2185
Mon 26. Jul 2010, 21:48
Forum: General jReality Discussion
Topic: Animations in PDF
Replies: 0
Views: 2441

Animations in PDF

In my thesis i have to implement a pdf-exporter for a java3d application. my current problem is that i don't know how to export an animation in pdf. in this Video you can see how the animation looks like in the application. i managed it to export the grid you can see in the video. Does the u3d-write...
by argo2185
Fri 23. Jul 2010, 13:22
Forum: Feature Requests
Topic: Toolbar in PDF file
Replies: 1
Views: 1268

Toolbar in PDF file

Hello,

I would appreciate it if you could extend the pdf writer about a toolbar. so that i can create a pdf like this example 3d-pdf. it should be posisible to select different views or animations with the toolbar.

is the possible?

Thank you!
by argo2185
Fri 16. Jul 2010, 13:49
Forum: Programming Help
Topic: Texture2D in PDF
Replies: 0
Views: 1523

Texture2D in PDF

Hello,

i worked through the Intro7-Tutorial and tried to export the 3d object to PDF. but I get only the cylinder out without the texture, like in this picture:

Image

Is the u3d/pdf-writer not able to deal with textures?

thanks for your help!
by argo2185
Thu 15. Jul 2010, 13:50
Forum: General jReality Discussion
Topic: Toolbar in PDF-file
Replies: 4
Views: 2367

Toolbar in PDF-file

Hello,

when i use pdflatex to create a PDF that contains a u3d file, i have the option to add a toolbar. like it is shown in this image:

Image

Is it possible to add such a toolbar with the pdf writer of jreality?
by argo2185
Wed 7. Jul 2010, 11:50
Forum: General jReality Discussion
Topic: changelog
Replies: 1
Views: 1829

changelog

Hello,

i'm impressed that there are monthly new releases, but where can i find the changelog for the latest releases?
Is there anything like this?

thanks.
by argo2185
Wed 7. Jul 2010, 08:23
Forum: Programming Help
Topic: Export In pdf3D
Replies: 13
Views: 3530

Re: Export In pdf3D

ok, now it works.
by argo2185
Wed 7. Jul 2010, 08:02
Forum: Feature Requests
Topic: 3D text in PDF
Replies: 4
Views: 1787

Re: 3D text in PDF

ok, but i don't know how to move the post to the other section :( perhaps an admin could do this. But i forgot to ask something else. in this example (http://www3.math.tu-berlin.de/jreality/mediawiki/index.php/Use_the_default_line_shader) there are rings made with lines and tubes. but when i try to ...
by argo2185
Tue 6. Jul 2010, 14:58
Forum: Feature Requests
Topic: 3D text in PDF
Replies: 4
Views: 1787

3D text in PDF

Hello,

i tried to export this example (http://www3.math.tu-berlin.de/jreality/ ... ay_3D_text) into PDF. But the pdf file contains only the cube without the labels. Does the u3d/pdf-writer support 3D-Text?
Is the another way to export the labels?

greetz
by argo2185
Tue 29. Jun 2010, 18:07
Forum: Programming Help
Topic: ClassDefNotFound Exception
Replies: 1
Views: 670

ClassDefNotFound Exception

Hello,

i want to use the jreality pdfwriter in my java project, but i get a "ClassDefNotFound Exception" when i'm creating a new WriterPDF()-Object.

I'm using Java 6 in my project, is this the problem?
by argo2185
Tue 29. Jun 2010, 16:48
Forum: Programming Help
Topic: Export In pdf3D
Replies: 13
Views: 3530

Re: Export In pdf3D

Hello, i have also a problem with a NullPointerException on "getSkyBox". I'm trying to read in a stl-File and write out the 3d-object in a pdf3d. my sourcecode is like this: Input input = new Input("object.stl"); ReaderSTL reader = new ReaderSTL(); SceneGraphComponent scene = reader.read(input); Wri...