# Tcl/Tk Physical Model GUI for the Synthesis Toolkit (STK) # Set initial control values set pitch 64.0 set press 64.0 set cont1 0.0 set cont2 20.0 set cont4 64.0 set cont7 128.0 set cont11 64.0 set cont44 24.0 set oldpatch 0 set patchnum 0 # Configure main window wm title . "STK Physical Model Controller" wm iconname . "physical" . config -bg black # Configure patch change buttons frame .radios1 -bg black frame .radios2 -bg black radiobutton .radios1.clar -text "Clarinet" -bg grey66 \ -variable patchnum -value 0 -command { patchChange $patchnum } radiobutton .radios1.hole -text "BlowHole" -bg grey66 \ -variable patchnum -value 1 -command { patchChange $patchnum } radiobutton .radios1.fony -text "Saxofony" -bg grey66 \ -variable patchnum -value 2 -command { patchChange $patchnum } radiobutton .radios1.flut -text "Flute" -bg grey66 \ -variable patchnum -value 3 -command { patchChange $patchnum } radiobutton .radios1.bras -text "Brass" -bg grey66 \ -variable patchnum -value 4 -command { patchChange $patchnum } radiobutton .radios1.botl -text "BlowBotl" -bg grey66 \ -variable patchnum -value 5 -command { patchChange $patchnum } radiobutton .radios2.bowd -text "Bowed" -bg grey66 \ -variable patchnum -value 6 -command { patchChange $patchnum } radiobutton .radios2.pluk -text "Plucked" -bg grey66 \ -variable patchnum -value 7 -command { patchChange $patchnum } radiobutton .radios2.karp -text "StifKarp" -bg grey66 \ -variable patchnum -value 8 -command { patchChange $patchnum } radiobutton .radios2.sitr -text "Sitar" -bg grey66 \ -variable patchnum -value 9 -command { patchChange $patchnum } radiobutton .radios2.mand -text "Mandolin" -bg grey66 \ -variable patchnum -value 10 -command { patchChange $patchnum } pack .radios1.clar -side left -padx 5 -pady 10 pack .radios1.hole -side left -padx 5 -pady 10 pack .radios1.fony -side left -padx 5 -pady 10 pack .radios1.flut -side left -padx 5 -pady 10 pack .radios1.bras -side left -padx 5 -pady 10 pack .radios1.botl -side left -padx 5 -pady 10 pack .radios2.bowd -side left -padx 5 -pady 10 pack .radios2.pluk -side left -padx 5 -pady 10 pack .radios2.karp -side left -padx 5 -pady 10 pack .radios2.sitr -side left -padx 5 -pady 10 pack .radios2.mand -side left -padx 5 -pady 10 pack .radios1 pack .radios2 # Configure bitmap display if {[file isdirectory bitmaps]} { set bitmappath bitmaps } else { set bitmappath tcl/bitmaps } button .pretty -bitmap @$bitmappath/Klar.xbm \ -background white -foreground black pack .pretty -padx 5 -pady 10 # Configure "note-on" buttons frame .noteOn -bg black button .noteOn.on -text NoteOn -bg grey66 -command { noteOn $pitch $press } button .noteOn.off -text NoteOff -bg grey66 -command { noteOff $pitch 127.0 } button .noteOn.exit -text "Exit Program" -bg grey66 -command myExit pack .noteOn.on -side left -padx 5 pack .noteOn.off -side left -padx 5 -pady 10 pack .noteOn.exit -side left -padx 5 -pady 10 pack .noteOn # Configure sliders frame .left -bg black frame .right -bg black scale .left.volume -from 0 -to 128 -length 200 \ -command {printWhatz "ControlChange 0.0 1 " 7} \ -orient horizontal -label "Volume" \ -tickinterval 32 -showvalue true -bg grey66 \ -variable cont7 scale .left.bPressure -from 0 -to 128 -length 200 \ -command {changePress } -variable press \ -orient horizontal -label "Breath Pressure" \ -tickinterval 32 -showvalue true -bg grey66 scale .left.pitch -from 0 -to 128 -length 200 \ -command {changePitch } -variable pitch \ -orient horizontal -label "MIDI Note Number" \ -tickinterval 32 -showvalue true -bg grey66 scale .left.cont2 -from 0 -to 128 -length 200 \ -command {printWhatz "ControlChange 0.0 1 " 2} \ -orient horizontal -label "Reed Stiffness" \ -tickinterval 32 -showvalue true -bg grey66 \ -variable cont2 scale .right.reverb -from 0 -to 128 -length 200 \ -command {printWhatz "ControlChange 0.0 1 " 44} \ -orient horizontal -label "Reverb Mix" \ -tickinterval 32 -showvalue true -bg grey66 \ -variable cont44 scale .right.cont4 -from 0 -to 128 -length 200 \ -command {printWhatz "ControlChange 0.0 1 " 4} \ -orient horizontal -label "Breath Noise" \ -tickinterval 32 -showvalue true -bg grey66 \ -variable cont4 scale .right.cont11 -from 0 -to 128 -length 200 \ -command {printWhatz "ControlChange 0.0 1 " 11} \ -orient horizontal -label "Vibrato Rate" \ -tickinterval 32 -showvalue true -bg grey66 \ -variable cont11 scale .right.cont1 -from 0 -to 128 -length 200 \ -command {printWhatz "ControlChange 0.0 1 " 1} \ -orient horizontal -label "Vibrato Amount" \ -tickinterval 32 -showvalue true -bg grey66 \ -variable cont1 pack .left.volume -padx 10 -pady 10 pack .left.bPressure -padx 10 -pady 10 pack .left.pitch -padx 10 -pady 10 pack .left.cont2 -padx 10 -pady 10 pack .right.reverb -padx 10 -pady 10 pack .right.cont4 -padx 10 -pady 10 pack .right.cont11 -padx 10 -pady 10 pack .right.cont1 -padx 10 -pady 10 pack .left -side left pack .right -side right bind . { noteOn $pitch $press } # Bind an X windows "close" event with the Exit routine bind . +myExit proc myExit {} { global pitch puts [format "ExitProgram"] flush stdout close stdout exit } proc noteOn {pitchVal pressVal} { puts [format "NoteOn 0.0 1 %f %f" $pitchVal $pressVal] flush stdout } proc noteOff {pitchVal pressVal} { puts [format "NoteOff 0.0 1 %f %f" $pitchVal $pressVal] flush stdout } proc patchChange {value} { global bitmappath cont1 cont2 cont4 cont11 pitch oldpatch puts [format "ProgramChange 0.0 1 %i" $value] if {$value==0} { # Clarinet .pretty config -bitmap @$bitmappath/Klar.xbm .left.bPressure config -state normal -label "Breath Pressure" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Reed Stiffness" .right.cont4 config -state normal -label "Breath Noise" .right.cont11 config -state normal -label "Vibrato Rate" .right.cont1 config -state normal -label "Vibrato Amount" set cont1 20.0 set cont2 64.0 set cont4 20.0 set cont11 64.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==1} { # BlowHole .pretty config -bitmap @$bitmappath/Klar.xbm .left.bPressure config -state normal -label "Breath Pressure" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Reed Stiffness" .right.cont4 config -state normal -label "Breath Noise" .right.cont11 config -state normal -label "Tonehole Openness" .right.cont1 config -state normal -label "Register Vent Openness" set cont1 0.0 set cont2 64.0 set cont4 20.0 set cont11 0.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==2} { # Saxofony .pretty config -bitmap @$bitmappath/prcFunny.xbm .left.bPressure config -state normal -label "Breath Pressure" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Reed Stiffness" .right.cont4 config -state normal -label "Breath Noise" .right.cont11 config -state normal -label "Blow Position" .right.cont1 config -state normal -label "Vibrato Amount" set cont1 20.0 set cont2 64.0 set cont4 20.0 set cont11 26.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==3} { # Flute .pretty config -bitmap @$bitmappath/KFloot.xbm .left.bPressure config -state normal -label "Breath Pressure" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Embouchure Adjustment" .right.cont4 config -state normal -label "Breath Noise" .right.cont11 config -state normal -label "Vibrato Rate" .right.cont1 config -state normal -label "Vibrato Amount" set cont1 20.0 set cont2 64.0 set cont4 20.0 set cont11 64.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==4} { # Brass .pretty config -bitmap @$bitmappath/KHose.xbm .left.bPressure config -state normal -label "Breath Pressure" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Lip Adjustment" .right.cont4 config -state normal -label "Slide Length" .right.cont11 config -state normal -label "Vibrato Rate" .right.cont1 config -state normal -label "Vibrato Amount" set cont1 0.0 set cont2 64.0 set cont4 20.0 set cont11 64.0 set press 80.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 puts [format "NoteOn 0.0 1 %3.2f %3.2f" $pitch $press] } if {$value==5} { # Bottle .pretty config -bitmap @$bitmappath/prcFunny.xbm .left.bPressure config -state normal -label "Breath Pressure" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state disabled -label "Disabled" .right.cont4 config -state normal -label "Breath Noise" .right.cont11 config -state normal -label "Vibrato Rate" .right.cont1 config -state normal -label "Vibrato Amount" set cont1 20.0 set cont4 20.0 set cont11 64.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==6} { # Bowed String .pretty config -bitmap @$bitmappath/KFiddl.xbm .left.bPressure config -state normal -label "Volume" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Bow Pressure" .right.cont4 config -state normal -label "Bow Position" .right.cont11 config -state normal -label "Vibrato Rate" .right.cont1 config -state normal -label "Vibrato Amount" set cont1 4.0 set cont2 64.0 set cont4 24.0 set cont11 64.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==7} { # Yer Basic Pluck .pretty config -bitmap @$bitmappath/KPluk.xbm .left.bPressure config -state normal -label "Pluck Strength" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state disabled -label "Disabled" .right.cont4 config -state disabled -label "Disabled" .right.cont11 config -state disabled -label "Disabled" .right.cont1 config -state disabled -label "Disabled" } if {$value==8} { # Stiff String .pretty config -bitmap @$bitmappath/KPluk.xbm .left.bPressure config -state normal -label "Pluck Strength" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state disabled -label "Disabled" .right.cont4 config -state normal -label "Pickup Position" .right.cont11 config -state normal -label "String Sustain" .right.cont1 config -state normal -label "String Stretch" set cont1 10.0 set cont4 64.0 set cont11 96.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 } if {$value==9} { # Sitar .pretty config -bitmap @$bitmappath/KPluk.xbm .left.bPressure config -state normal -label "Pluck Strength" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state disabled -label "Disabled" .right.cont4 config -state disabled -label "Disabled" .right.cont11 config -state disabled -label "Disabled" .right.cont1 config -state disabled -label "Disabled" } if {$value==10} { # Mandolin .pretty config -bitmap @$bitmappath/KPluk.xbm .left.bPressure config -state normal -label "Microphone Position and Gain" .left.pitch config -state normal -label "MIDI Note Number" .left.cont2 config -state normal -label "Mandolin Body Size" .right.cont4 config -state normal -label "Pick Position" .right.cont11 config -state normal -label "String Sustain" .right.cont1 config -state normal -label "String Detune" set cont1 10.0 set cont2 64.0 set cont4 64.0 set cont11 96.0 set press 64.0 printWhatz "ControlChange 0.0 1 " 1 $cont1 printWhatz "ControlChange 0.0 1 " 2 $cont2 printWhatz "ControlChange 0.0 1 " 4 $cont4 printWhatz "ControlChange 0.0 1 " 11 $cont11 changePress $press } set oldpatch $value } proc printWhatz {tag value1 value2 } { puts [format "%s %i %f" $tag $value1 $value2] flush stdout } proc changePress {value} { global patchnum if { $patchnum<7 || $patchnum>9 } { puts [format "AfterTouch 0.0 1 %f" $value] flush stdout } } proc changePitch {value} { puts [format "PitchChange 0.0 1 %.3f" $value] flush stdout } bind . { center_the_toplevel %W } proc center_the_toplevel { w } { # Callback on the event for a toplevel # that should be centered on the screen # Make sure that we aren't configuring a child window if { [string equal $w [winfo toplevel $w]] } { # Calculate the desired geometry set width [winfo reqwidth $w] set height [winfo reqheight $w] set x [expr { ( [winfo vrootwidth $w] - $width ) / 2 }] set y [expr { ( [winfo vrootheight $w] - $height ) / 2 }] #set y 0 # Hand the geometry off to the window manager wm geometry $w ${width}x${height}+${x}+${y} # Unbind so that this procedure is # not called again when the window manager finishes # centering the window. Also, revert geometry management # to internal default for subsequent size changes. bind $w {} wm geometry $w "" } return }