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Can’t speak for jdporter, but to my way of thinking the loops (C-style instead of foreach-style) are the least of the problems. To my old eyes the major issues are:

  1. $mode never changes, but it’s re-tested each time through the main loop.

  2. The code is monolithic and should be refactored into subroutines (one for each mode).

  3. use warnings; and use strict; are missing, and all the variables are global.

Hope that helps,

Athanasius <°(((><contra mundum Iustus alius egestas vitae, eros Piratica,

In reply to Re^3: Squarepusher - A Tool To Convert Images To Audio For Oscilloscope X/Y Mode Displays by Athanasius
in thread Squarepusher - A Tool To Convert Images To Audio For Oscilloscope X/Y Mode Displays by bpoag

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