[JAVA2D] [Slightly OT] Looking for open source java graph browser like touchgraph

2009-01-27 Thread java2d
[ Sorry for off topic post - I'm searching for some code. If you have ideas for better places to post this question, I'm happy to move it! ] I'm looking for a open source (a business friendly variety) solution that looks like this (It uses springs and repulsion to lay the graph out, and one

Re: [JAVA2D] Java OpenGL Acceleration Crashing

2009-01-27 Thread java2d
What news are you expecting? This is a driver bug, it would make sense to file a bug against the board manufacturer. Me, personally, I'm expecting you Sun folks to take care of it, yes. Obviously. Kind regards, Endre. [Message sent by forum member 'stolsvik' (stolsvik)]

Re: [JAVA2D] Java2d Hardware Scaling Visual Artifact Problem w/Bilinear Interpolation

2009-01-27 Thread java2d
Here's a brief code sample that demonstrates the problem: resize the window to full screen and look at the rendering of the number '258' to easily spot the seaming pattern. [code] import java.awt.Color; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints;

[JAVA2D] Java2d Hardware Scaling Visual Artifact Problem w/Bilinear Interpolation

2009-01-27 Thread java2d
When drawing an image to a Graphics2d using the Direct Draw / Direct 3d pipeline, I'm encountering an odd issue with bilinear interpolation: the bilinear interpolation seems to be applied to every 256x256 block of the source image separately. This results in a seaming artifact at the borders

Re: [JAVA2D] Java2d Hardware Scaling Visual Artifact Problem w/Bilinear Interpolatio

2009-01-27 Thread java2d
The best workaround is to write your own bi-linear interpolator. They are the easiest interpolator to write and then you won't have to argue with the SUN guys... [Message sent by forum member 'demonduck' (demonduck)] http://forums.java.net/jive/thread.jspa?messageID=328527

Re: [JAVA2D] Java2d Hardware Scaling Visual Artifact Problem w/Bilinear Interpolation

2009-01-27 Thread Dmitri Trembovetski
Hi Paul, thanks for the report. We do have special code for handling this case, you should not be seeing the seams. I don't, using your test case on my machine: [I] Description : NVIDIA GeForce 8800 GTS 512 [I] GDI Name, Driver : \\.\DISPLAY1, nv4_disp.dll [I] Vendor Id:

Re: [JAVA2D] Java2d Hardware Scaling Visual Artifact Problem w/Bilinear Interpolation

2009-01-27 Thread java2d
Looks like the forum-list gateway is broken again so my message got lost --- thanks for the report. We do have special code for handling this case, you should not be seeing the seams. I don't, using your test case on my machine: [I] Description : NVIDIA GeForce 8800 GTS 512 [I] GDI

Re: [JAVA2D] Buffers have not been created exception when switching LAF WinXP to Metal

2009-01-27 Thread java2d
The link between the forum and the mailing list was broken again, so my reply got lost: I see that in some cases the window gets hidden/shown when changing LFs (like when switching from Windows to Metal), and in some it doesn't (Windows - Nimbus). The exception is only thrown in the