u-he

trance_lucent · Post by **trance_lucent** » Fri May 31, 2013 4:51 pm

Trying to create random waveform, but Zebra crashes when loading OSC preset. Why?

#defaults=no 
 #cm=OSC 
 Wave=2 
 <? 

 float Wave[ 128 ]; 

 for ( int table = 1; table <= 16; table++ ) 
 { 
   
    for ( int i = 0; i < 128; i++ ) 
    { 
       Wave[ i ] = rand( -1.0, 1.0 );
    } 

    Selected.WaveTable.set( table, Wave ); 
     
 } 

 ?>

Howard · Post by **Howard** » Fri May 31, 2013 5:37 pm

maybe "rand ( -1.0f, 1.0f )" i.e. explicit float values required?

Urs · Post by **Urs** » Fri May 31, 2013 5:48 pm

yes, probably... not sure...

trance_lucent · Post by **trance_lucent** » Fri May 31, 2013 6:14 pm

Tryed "rand ( -1.0f, 1.0f )" - crashed againg, but when I used variables "float a = -1; float b = 1;" and "rand ( a, b)" it works!
Wow! I have some ideas with noise-like waveforms and spectrums!

BTW, for Spectrablend I need to use " Wave=3"?

trance_lucent · Post by **trance_lucent** » Fri May 31, 2013 7:11 pm

Hm, it seems now (using noise-like waveforms and filters) I have pseudo Karplus-Strong algorithm, but more controllable and versatile than using Comb for string.
https://dl.dropboxusercontent.com/u/570 ... strong.mp3

u-he

KVR Audio

H2P scripting problem