hi,
pix_data keeps crashing on me occasionally and I can't figure out, why and when. Here is what I *think* is the problem (so far this worked): when I create a new image in photoshop I can set a "color profile". the default is sRGB IEC61966-2.1) if I use this and then save the file this causes crashes. If I go with the option "Don't color manage this document" then no crashes. does this make sense or is this superstition? otoh, maybe this is only a bug of the current GEM version I am using, which is the most recent svn version from today.
another question related to pix_data is the following the helpfile says the range that I can query is (0.0f, 0.0f) to (1.0f, 1.0f). but it seems that the range is actually (1.0f/WidthInPixels, 1.0f/HeightInPixels) to (1.0f, 1.0f). in words: if I have a 128*128 pix image, I will query the pixels by dividing 1-128 by 128 [and not: dividing 0-127 by 127 or 0-127 by 128...]
marius.