[PD] GridFlow 0.6.2

Mathieu Bouchard matju at sympatico.ca
Wed Sep 18 01:09:46 CEST 2002

Subject: [0xFF] GridFlow 0.6.2

Here is a new release of GridFlow (a multi-dimensional dataflow processing
library for Ruby, jMax and PureData, specialized in pictures and video)


Reminder: i am on channels #jmax,#ruby-lang on IRC.FreeNode.Net

version 0.6.2 (2002.09.17):

 * jMax objects written in (or using) Ruby now can work in PureData too.
 * new format: SDL (portable output to window)
 * can now compile bridges without libruby.so
 * changed grid-protocol: added direct object-to-object streaming.
 * bug: gridflow's clock tick back to a decent value (sorry)
 * all inlets supporting grids also convert int/float as 0-D grids
 * @fold and @scan now accept grids in right inlet and constructor
 * @convolve is 2-3 times faster
 * %,swap% are now called rem,swaprem; new %,swap% is the true modulo.
 * @for now allows vectorial from/to/step values
 * @identity_transform removed, change to eg: [@for{0 0}{240 320}{1 1}]
 * PD users: grid literals are written like:
        [@for ( 0 0 ) ( 240 320 ) ( 1 1 )] with all those spaces
 * @inner, at inner2, at convolve can take right inlet grid as 4th argument
 * re-enabled and improved the memory leak detector (use --debug)
 * fixed many bugs and leaks
 * fixed bugs in @store
 * added sample: zoom.pd

Mathieu Bouchard                       http://artengine.ca/matju


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