Papervision3D is now part of the OSFlash family.


Papervision3D (also see PaperVision.org) is a high-performance 3D engine for Flash 8 and Flash 9. It was started and is led by Carlos Ulloa and the process of open sourcing it began around the end of October, last year. Once open-sourced

3D Star Wars demo

Tink’s Papervision3D Effects for Flex

integrating Papervision3D with Flex in a clean and seamless way.

Tink starts with Cube, Flip, Rotate and Zoom, but most importantly he lays the foundation for anyone to do their own effects in a matter of minutes. Certainly the easiest way to incorporate 3D effects in your Flex application.

PV3D Effects for Flex

Presentation: PDF.
Source: see Papervision3D Effects for Flex Source


Oracle and rails. Begginers' error screen.

While I was doing db:migrate, I got this message. I've made several sites on the same db and typed db:migrate again.

ORA-00955 Error. You can solve this problem by drop table xxxx_seq;

Yes. It is a begginers' mistake. And now it works fine with Oracle after
dropping ****_seq table.