Currently the defauly abyss color is 0,0,0,0 (RGBA). What would have to be done to allow users to specify their own abyss color?

Thanks, Eric

Thanks for the reply.

How would I pass this information from my XML test file to gegl-buffer-access.c?

Example XML code (image rotation test using my upsharpfast sampler):

0.000000
0.000000
7.000000
upsharpfast




data/roemerlogo_large.png

Thanks,
Eric

On Sat, Aug 1, 2009 at 3:28 AM, Martin Nordholts wrote:

On 08/01/2009 01:36 AM, Eric Daoust wrote:

Currently the defauly abyss color is 0,0,0,0 (RGBA).  What would have to be done to allow users to specify their own abyss color?

Since the abyss logic is in GeglBuffer (gegl-buffer-access.c), I would add the abyss color as a property to the GeglBuffer.

 / Martin

The properties in the XML file are set on operations, and GeglBuffer is not an operation.

You can add a property to gegl:rotate and pass that along to GeglBuffer. Perhaps not the prettiest, but it would work.

 / Martin

Sorry, I should have been more specific.

The rotation script is just one example of tests being done on the samplers. I am also doing scaling operations. An example of this would be:

What would be the most general way of getting this abyss color to gegl-buffer-access.c?

Thanks again, Eric