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(piano.tal) Improved knobs

This commit is contained in:
Devine Lu Linvega 2023-02-27 19:18:37 -08:00
parent 09c7365bc3
commit 417fac1a83
1 changed files with 32 additions and 20 deletions
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52
projects/software/piano.tal
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@ -93,6 +93,7 @@ BRK
@on-control ( -> )
.Controller/key DEI
( octave )
[ LIT "a ] NEQk NIP ?&no-c #30 .octave LDZ #0c MUL ADD play &no-c
[ LIT "w ] NEQk NIP ?&no-c# #31 .octave LDZ #0c MUL ADD play &no-c#
[ LIT "s ] NEQk NIP ?&no-d #32 .octave LDZ #0c MUL ADD play &no-d
@ -106,6 +107,9 @@ BRK
[ LIT "u ] NEQk NIP ?&no-a# #3a .octave LDZ #0c MUL ADD play &no-a#
[ LIT "j ] NEQk NIP ?&no-b #3b .octave LDZ #0c MUL ADD play &no-b
[ LIT "k ] NEQk NIP ?&no-c2 #3c .octave LDZ #0c MUL ADD play &no-c2
( controls )
[ LIT "z ] NEQk NIP ?&no-dec .octave LDZk #01 SUB SWP STZ &no-dec
[ LIT "x ] NEQk NIP ?&no-inc .octave LDZk INC SWP STZ &no-inc
[ #1b ] NEQk NIP ?&no-esc #010f DEO &no-esc
POP
@ -153,7 +157,7 @@ BRK
.Mouse/x DEI2 .Mouse/y DEI2 .wave-view within-rect
?on-touch-wave-view
.Mouse/x DEI2 .Mouse/y DEI2 .adsr-view within-rect
?on-touch-adsr-view
?on-touch-knobs-view
.Mouse/x DEI2 .Mouse/y DEI2 .octave-view within-rect
?on-touch-octave-view
@ -190,31 +194,39 @@ BRK
BRK
@on-touch-adsr-view ( -> )
@on-touch-knobs-view ( -> )
.Mouse/x DEI2 .adsr-view/x1 LDZ2 SUB2 #03 SFT2 NIP #03 DIV
[ #00 ] NEQk NIP ?&no-a
.Audio0/adsr DEI touch2 .Audio0/adsr DEO &no-a
[ #01 ] NEQk NIP ?&no-d
.Audio0/adsr DEI touch .Audio0/adsr DEO &no-d
[ #02 ] NEQk NIP ?&no-s
.Audio0/adsr INC DEI touch2 .Audio0/adsr INC DEO &no-s
[ #03 ] NEQk NIP ?&no-r
.Audio0/adsr INC DEI touch .Audio0/adsr INC DEO &no-r
[ #05 ] NEQk NIP ?&no-left
.Audio0/volume DEI touch2 .Audio0/volume DEO &no-left
[ #06 ] NEQk NIP ?&no-right
.Audio0/volume DEI touch .Audio0/volume DEO &no-right
POP
.Mouse/y DEI2 .adsr-view/y1 LDZ2 SUB2 NIP
OVR #04 LTH ?on-touch-adsr
OVR #04 GTH ?on-touch-vol
POP2
( release ) #00 .Mouse/state DEO
BRK
@on-touch-adsr ( knob value -> )
STH2
( mask ) #ffff #000f #03 OVRr STHr SUB #60 SFT SFT2 EOR2
.Audio0/adsr DEI2 AND2
( value ) #000f STHr OVR LTHk JMP SWP POP SUB
( shift ) #03 STHr SUB #60 SFT SFT2 ORA2
.Audio0/adsr DEO2
draw-adsr
BRK
@on-touch-vol ( knob value -> )
SWP #03 SUB INC INC SWP STH2
( mask ) #0f OVRr STHr #60 SFT SFT
.Audio0/volume DEI AND
( value ) #0f STHr OVR LTHk JMP SWP POP SUB
( shift ) #01 STHr SUB #20 SFT #40 SFT SFT ORA
.Audio0/volume DEO
draw-adsr
BRK
@touch
DUP #f0 AND STH #01 .Mouse/state DEI #01 GTH #0e MUL ADD ADD #0f AND STHr ADD JMP2r
@touch2
#10 .Mouse/state DEI #01 GTH #e0 MUL ADD ADD JMP2r
(
@|core )