def refresh_page(): tmp = [] for i in range(4): #turn on the columns that are on if d.onoffs[i] == 1: launchpad.column(d.times[i], d.pitches[i], octave_dict[d.octaves[i]]) tmp.append(d.times[i]) #turn off the columns that are off and not on in another delay line elif not any(d.times[i]==itmp for itmp in tmp): launchpad.clear_column(d.times[i]) #clear the rest of them for icolumn in range(8): if not any(icolumn==itime for itime in d.times): launchpad.clear_column(icolumn) ###Octave Buttons#### launchpad.led(8,8-sidebar.octave_up,'Yellow') launchpad.led(8,8-sidebar.octave_down,'Red')
def tap_in(val): if val: launchpad.led(8,8-sidebar.tap_tempo,'Green') else: launchpad.led(8,8-sidebar.tap_tempo,'Clear')
def press(*A):
# Python's varargs are implemented as tuples, not lists. (list(A))
xtime, ypitch, push = list(A)
#map 0:7 onto 8:1
ypitch = 8-ypitch
# print "x:", x, "y:", y, "push:", push
if xtime < 8:
if d.slider_menu:
if xtime == wet.column:
wet.set(ypitch)
elif xtime == feedback.column:
feedback.set(ypitch)
elif xtime == dry.x and ypitch == dry.y:
dry.push(push)
elif d.keyboard_menu:
print 'insert keyboard functions here'
else:
if push:
foundit = 0
for i, ionoff in enumerate(d.onoffs):
#find active lines with same delay time and pitch and turn them off
if ionoff and d.times[i]==xtime:
if d.pitches[i]==ypitch and d.octave_cue==0:
focus(i)
onoff(0)
to_max('onoff', d.focus, 0)
d.octaves[i]=0
to_max('octave', d.focus, 0)
foundit = 1
#or just set the pitch
else:
focus(i)
pitch(ypitch)
to_max('pitch', d.focus, ypitch)
if d.octave_cue != 0:
octave(d.octave_cue)
foundit = 1
#if none found, turn on a new line
if not foundit:
#if there's an open delay line, use it
if d.onoffs.count(0) > 0:
focus(d.onoffs.index(0))
onoff(1)
to_max('onoff', d.focus, 1)
#otherwise use the closest line
else:
focus( min(range(len(d.times)), key=lambda index: abs(d.times[index]-xtime)) )
#In both cases, set the time and pitch
time(xtime)
to_max('time', d.focus, xtime)
pitch(ypitch)
to_max('pitch', d.focus, ypitch)
if d.octave_cue != 0:
octave(d.octave_cue)
#always refresh the page after a push
refresh_page()
#Sidebar Functions
elif xtime == 8:
# For bringing octaves up
if ypitch == sidebar.octave_up:
if push:
d.octave_cue = 1
else:
d.octave_cue = 0
#For bringing octaves down
if ypitch == sidebar.octave_down:
if push:
d.octave_cue = -1
else:
d.octave_cue = 0
#For tap tempo
if ypitch == sidebar.tap_tempo:
if push:
tap_out()
launchpad.led(8,8-sidebar.tap_tempo,'Green')
else:
launchpad.led(8,8-sidebar.tap_tempo,'Clear')
#For Sliders
if ypitch == sidebar.sliders:
if push:
d.slider_menu = 1
launchpad.clear_page()
wet.refresh()
feedback.refresh()
dry.refresh()
launchpad.led(8,8-sidebar.sliders,'Green')
else:
d.slider_menu = 0
refresh_page()
launchpad.led(8,8-sidebar.sliders,'Clear')
#For Keyboard
if ypitch == sidebar.keyboard:
if push:
d.keyboard_menu = 1
launchpad.led(8,8-sidebar.keyboard,'Yellow')
else:
d.keyboard_menu = 0
launchpad.led(8,8-sidebar.keyboard,'Clear')
