view examples/puredata/simple-example.pd @ 85:89b516adb5df

Checked ANSI C89 compliance (basically a few ifndefs for the C99 math functions: powf, roundf etc). Added a few PD examples/tests.

#N canvas 0 0 450 300 10;
#X obj 144 80 xtract~ spectrum;
#X obj 154 26 osc~ 440;
#X obj 145 129 xtract~ spectral_mean;
#X floatatom 146 184 5 0 0 0 - - -;
#X connect 0 0 2 0;
#X connect 1 0 0 0;
#X connect 2 0 3 0;