; Select audio/midi flags here according to platform
; Audio out Audio in No messages
-odac -iadc -d ;;;RT audio I/O
; For Non-realtime ouput leave only the line below:
; -o FLjoy.wav -W ;;; for file output any platform
; Demonstration of the flpanel opcode
; Horizontal click-dragging controls the frequency of the oscillator
; Vertical click-dragging controls the amplitude of the oscillator
sr = 44100
kr = 441
ksmps = 100
nchnls = 1
FLpanel "X Y Panel", 900, 400, 50, 50
; Minimum value output by x movement (frequency)
iminx = 200
; Maximum value output by x movement (frequency)
imaxx = 5000
; Minimum value output by y movement (amplitude)
iminy = 0
; Maximum value output by y movement (amplitude)
imaxy = 15000
; Logarithmic change in x direction
iexpx = -1
; Linear change in y direction
iexpy = 0
; Display handle x direction (-1=not used)
idispx = -1
; Display handle y direction (-1=not used)
idispy = -1
; Width of the x y panel in pixels
iwidth = 800
; Height of the x y panel in pixels
iheight = 300
; Distance of the left edge of the x y panel from
; the left edge of the panel
ix = 50
; Distance of the top edge of the x y
; panel from the top edge of the panel
iy = 50
gkfreqx, gkampy, ihandlex, ihandley FLjoy "X - Frequency Y - Amplitude", iminx, imaxx, iminy, imaxy, iexpx, iexpy, idispx, idispy, iwidth, iheight, ix, iy
; End of panel contents
FLpanelEnd
; Run the widget thread!
FLrun
instr 1
ifn = 1
asig oscili gkampy, gkfreqx, ifn
out asig
endin
; Function table that defines a single cycle
; of a sine wave.
f 1 0 1024 10 1
; Instrument 1 will play a note for 1 hour.
i 1 0 3600
e