More constants

constants/audio_constants.asm

@@ -1,60 +1,69 @@
 ; pitch
 	const_def
-	const __
-	const C_
-	const C#
-	const D_
-	const D#
-	const E_
-	const F_
-	const F#
-	const G_
-	const G#
-	const A_
-	const A#
-	const B_
-	const CC ; used for pitchoffset
+	const __ ; 0
+	const C_ ; 1
+	const C# ; 2
+	const D_ ; 3
+	const D# ; 4
+	const E_ ; 5
+	const F_ ; 6
+	const F# ; 7
+	const G_ ; 8
+	const G# ; 9
+	const A_ ; a
+	const A# ; b
+	const B_ ; c
+	const CC ; d (used for pitchoffset)
 
 ; channel
+; ChannelPointers indexes (see engine/audio.asm)
 	const_def
-	const CHAN1
-	const CHAN2
-	const CHAN3
-	const CHAN4
+	const CHAN1 ; 0
+	const CHAN2 ; 1
+	const CHAN3 ; 2
+	const CHAN4 ; 3
 NUM_MUSIC_CHANS EQU const_value
 NUM_NOISE_CHANS EQU const_value
-	const CHAN5
-	const CHAN6
-	const CHAN7
-	const CHAN8
+	const CHAN5 ; 4
+	const CHAN6 ; 5
+	const CHAN7 ; 6
+	const CHAN8 ; 7
 NUM_CHANNELS EQU const_value
 
 ; Flags1
-SOUND_CHANNEL_ON EQU 0
-SOUND_SUBROUTINE EQU 1
-SOUND_LOOPING EQU 2
-SOUND_SFX EQU 3
-SOUND_NOISE EQU 4
-SOUND_REST EQU 5
+	const_def
+	const SOUND_CHANNEL_ON ; 0
+	const SOUND_SUBROUTINE ; 1
+	const SOUND_LOOPING    ; 2
+	const SOUND_SFX        ; 3
+	const SOUND_NOISE      ; 4
+	const SOUND_REST       ; 5
 
 ; Flags2
-SOUND_VIBRATO EQU 0
-SOUND_PITCH_WHEEL EQU 1
-SOUND_DUTY EQU 2
-SOUND_UNKN_0B EQU 3
-SOUND_CRY_PITCH EQU 4
-SOUND_UNKN_0D EQU 5
-SOUND_UNKN_0E EQU 6
-SOUND_UNKN_0F EQU 7
+	const_def
+	const SOUND_VIBRATO     ; 0
+	const SOUND_PITCH_WHEEL ; 1
+	const SOUND_DUTY        ; 2
+	const SOUND_UNKN_0B     ; 3
+	const SOUND_CRY_PITCH   ; 4
+	const SOUND_UNKN_0D     ; 5
+	const SOUND_UNKN_0E     ; 6
+	const SOUND_UNKN_0F     ; 7
 
 ; Flags3
-SOUND_VIBRATO_DIR EQU 0
-SOUND_PITCH_WHEEL_DIR EQU 1
+	const_def
+	const SOUND_VIBRATO_DIR     ; 0
+	const SOUND_PITCH_WHEEL_DIR ; 1
 
 ; NoteFlags
-NOTE_DUTY_OVERRIDE EQU 0
-NOTE_FREQ_OVERRIDE EQU 1
-NOTE_UNKN_3 EQU 3
-NOTE_NOISE_SAMPLING EQU 4
-NOTE_REST EQU 5
-NOTE_VIBRATO_OVERRIDE EQU 6
+	const_def
+	const NOTE_DUTY_OVERRIDE    ; 0
+	const NOTE_FREQ_OVERRIDE    ; 1
+	const NOTE_UNUSED           ; 2
+	const NOTE_UNKN_3           ; 3
+	const NOTE_NOISE_SAMPLING   ; 4
+	const NOTE_REST             ; 5
+	const NOTE_VIBRATO_OVERRIDE ; 6
+
+; Volume:
+MAX_VOLUME EQU $77