[fc] Added Alpha Drawing and Antialiasing to FloatCanvas

[Ralf Werner]

Hello,

im added today alpha drawing and antialiasing to FloatCanvas.
Also a few demos are changed and added. Attached are the patches.
I have them numbered. Please apply them in order.

gruß ralf

[Chris Barker - NOAA Federal]

Hi Ralf,

Thanks for the contribution -- it looks good at a quick glance, but I
have not had a chance to apply it yet. I"ll post again when I do.

Keep us posted on new developments.

-Chris

Post by Ralf Werner
Hello,
im added today alpha drawing and antialiasing to FloatCanvas.
Also a few demos are changed and added. Attached are the patches.
I have them numbered. Please apply them in order.
gruß ralf

--
Christopher Barker, Ph.D.
Oceanographer

Emergency Response Division
NOAA/NOS/OR&R [phone] voice
7600 Sand Point Way NE [phone] fax
Seattle, WA 98115 [phone] main reception

***@noaa.gov

[Ralf Werner]

Hello Chris,

but I have not had a chance to apply it yet. I"ll post again when I do.

Take your time.

Keep us posted on new developments.

I have a simple resource loading system implementet. It is configureable
by ini style files.
So the user can decide what images and cursors to load. The old api is
still there. But i
changed all modules (NavCanvas, demos) to use the new one. As default
the system loads
the current images from the Resource modul.
As example i added a demo, that uses images and cursors relaesed by LGPL.
When the current patch with probably your changes are on svn, i will
pull and merge them.
Then i post the new patches. I think so you have less to do to integrate
the new patches.

gruß ralf