2D and 3D Graphics Library

six1 · Joined: 27 Feb 2009 Posts: 553

2D and also 3D Graphics was since a long time on my List of todo's Very Happy

Michael form German Bascom Forum did a 3D for a small Display. So this was finaly the start signal for me Cool

Have a look at the full sample:

https://youtu.be/wSR0QSfzf28

For more Information have a look in the GErman Bascom Forum at:
http://bascomforum.de/index.php?thread/229-grafik-library-at-mega-at-xmega/&postID=2163#post2163
You can also download the Files from there...

It is in pre Beta State! There is a lot of work left!

Enjoy! For your private Work and Fun, it is for free...

Best, Michael

albertsm · Joined: 09 Apr 2004 Posts: 6198 Location: Holland

Hi Michael,

Thank you for sharing this amazing project.
2017 starts well with all these amazing projects.
Also thanks for the video. I looked at the code and since i am not familiar with 2D/3D i expected to see a lot of code. But i see it is all worked out very clever.
In most cases you need a special graphic chip for this. But this project shows that an Xmega with some clever code will do well too.

six1 · Joined: 27 Feb 2009 Posts: 553

...yes, in the end, all was easy Very Happy

bzijlstra · Posted: Wed Jan 25, 2017 3:01 pm Post subject: Bresenham

Six1,

Well done.

There is another example of Bresenham line and circles in this forum
http://www.mcselec.com/index2.php?option=com_forum&Itemid=59&page=viewtopic&t=9751&postdays=0&postorder=asc&start=0

And also in the touchroutine Bresenham routines have been used.

Have fun
Ben Zijlstra