;Written by Iain McCurdy, 2006 -+rtaudio=PortAudio -b4096 sr = 44100 ;SAMPLE RATE kr = 441 ;CONTROL RATE ksmps = 100 ;NUMBER OF AUDIO SAMPLES IN EACH CONTROL CYCLE nchnls = 2 ;NUMBER OF CHANNELS (2=STEREO) FLcolor -2 ;RANDOMLY COLOURIZE THE INTERFACE FLcolor2 -2 ;RANDOMLY COLOURIZE THE INTERFACE ;FLTK INTERFACE CODE;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ; LABEL | WIDTH | HEIGHT | X | Y FLpanel "bamboo", 500, 450, 0, 0 ;BUTTONS ON | OFF | TYPE | WIDTH | HEIGHT | X | Y | OPCODE | INS | STARTTIM | IDUR gkOnOff,ihOnOff FLbutton "Shake!", 1, -1, 1, 200, 30, 150, 10, 0, 1, 0, -1 ;VALUE DISPLAY BOXES LABEL | WIDTH | HEIGHT | X | Y idamp FLvalue " ", 100, 18, 0, 80 iddettack FLvalue " ", 100, 18, 0, 130 idnum FLvalue " ", 100, 18, 0, 180 iddamp FLvalue " ", 100, 18, 0, 230 idmaxshake FLvalue " ", 100, 18, 0, 280 idfreq FLvalue " ", 100, 18, 0, 330 idfreq1 FLvalue " ", 100, 18, 0, 380 idfreq2 FLvalue " ", 100, 18, 0, 430 ;SLIDERS MIN | MAX | EXP | TYPE | DISP | WIDTH | HEIGHT | X | Y gkamp, ihamp FLslider "Amplitude", 0, 30000, 0, 5, idamp, 500, 30, 0, 50 gkdettack, ihdettack FLslider "idettack (i-rate)", .001, 1, -1, 5, iddettack, 500, 30, 0, 100 gknum, ihnum FLslider "Number of Bamboo Beads (i-rate)", .0001, 100, 0, 5, idnum, 500, 30, 0, 150 gkdamp, ihdamp FLslider "Internal Damping (i-rate)", -1, .05, 0, 5, iddamp, 500, 30, 0, 200 gkmaxshake,ihmaxshake FLslider "Energy Feedback (i-rate)", 0, 1, 0, 5, idmaxshake, 500, 30, 0, 250 gkfreq,ihfreq FLslider "Main Resonant Frequency (i-rate)", 200, 8000, -1, 5, idfreq, 500, 30, 0, 300 gkfreq1,ihfreq1 FLslider "1st Resonant Frequency (i-rate)", 200, 8000, -1, 5, idfreq1, 500, 30, 0, 350 gkfreq2,ihfreq2 FLslider "2nd Resonant Frequency (i-rate)", 200, 8000, -1, 5, idfreq2, 500, 30, 0, 400 ;SET INITIAL VALUES OF FLTK VALUATORS ; VALUE | HANDLE FLsetVal_i 20000, ihamp FLsetVal_i .01, ihdettack FLsetVal_i 1.25, ihnum FLsetVal_i 0, ihdamp FLsetVal_i 0, ihmaxshake FLsetVal_i 2800, ihfreq FLsetVal_i 2240, ihfreq1 FLsetVal_i 3360, ihfreq2 FLpanel_end ;INSTRUCTIONS AND INFO PANEL FLpanel " ", 500, 240, 512, 0 ;TEXT BOXES TYPE | FONT | SIZE | WIDTH | HEIGHT | X | Y ih FLbox " bamboo ", 1, 5, 14, 490, 15, 5, 0 ih FLbox "-------------------------------------------------------------", 1, 5, 14, 490, 15, 5, 20 ih FLbox "bamboo is a semi-physical model of a bamboo shaker sound. ", 1, 5, 14, 490, 15, 5, 40 ih FLbox "It is one of the PhISEM percussion opcodes. PhISEM ", 1, 5, 14, 490, 15, 5, 60 ih FLbox "(Physically Informed Stochastic Event Modeling) is an ", 1, 5, 14, 490, 15, 5, 80 ih FLbox "algorithmic approach for simulating collisions of multiple ", 1, 5, 14, 490, 15, 5, 100 ih FLbox "independent sound producing objects. ", 1, 5, 14, 490, 15, 5, 120 ih FLbox "Sustained textures are possible if internal damping is set ", 1, 5, 14, 490, 15, 5, 140 ih FLbox "at maximum (i.e. internal damping is insufficient to ", 1, 5, 14, 490, 15, 5, 160 ih FLbox "eventually stop the movement of the beads). ", 1, 5, 14, 490, 15, 5, 180 ih FLbox "Note that the opcode needs to be 're-shaken' in order to ", 1, 5, 14, 490, 15, 5, 200 ih FLbox "hear the changes made to i-rate controls. ", 1, 5, 14, 490, 15, 5, 220 FLpanel_end FLrun ;RUN THE FLTK WIDGET THREAD ;END OF FLTK INTERFACE CODE;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; instr 1 abamboo bamboo gkamp, i(gkdettack) , i(gknum), i(gkdamp) , i(gkmaxshake), i(gkfreq) , i(gkfreq1), i(gkfreq2) outs abamboo, abamboo endin f 0 3600 ;'DUMMY' SCORE EVENT KEEPS REALTIME PERFORMANCE GOING FOR 1 HOUR