[PD] imageVert

chris clepper cclepper at artic.edu
Wed Jan 29 18:19:04 CET 2003

>Who can tell me how the GEM imageVert object works, if it does work. 
>PD crashes when I try it.

ImageVert maps the fake luma (RGB/3) value to a glVertex.  The 
brighter the pixel the higher the point.  It looks like a spiked FFT 
plot with lots of color.

I can get it to work on OSX, but it is pretty crash prone (something 
about the object creation goes awry).  I haven't gone over it much 
but it seems like it can be fixed up and optimized a great deal. 
What platform are you on?  There are GEM developers for each that can 
help you with specifics.

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