add attack

marchingband · Dec 25, 2023 · 9cac3a5 · 9cac3a5
1 parent fae12b2
commit 9cac3a5
Show file tree

Hide file tree

Showing 4 changed files with 131 additions and 367 deletions.
diff --git a/src/midi_in.c b/src/midi_in.c
@@ -112,6 +112,9 @@ int16_t note_sustain[128];
 const bool channel_sustain_default[16] = {false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false };
 bool channel_sustain[16];
 
+const uint8_t channel_attack_default[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
+uint8_t channel_attack[16];
+
 const uint8_t channel_release_default[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
 uint8_t channel_release[16];
 
@@ -410,6 +413,8 @@ static void handle_midi(uint8_t *msg)
                     channel_vol[channel] = channel_vol_default[channel];
                     channel_exp[channel] = channel_exp_default[channel];
                     channel_sustain[channel] = channel_sustain_default[channel];
+                    channel_attack[channel] = channel_attack_default[channel];
+                    channel_pitch_bend = channel_pan_default[channel];
                     handle_channel_sustain_release(channel); // lift the sustain pedal
                     break;
                 case MIDI_CC_SUSTAIN:
@@ -427,6 +432,9 @@ static void handle_midi(uint8_t *msg)
                 case MIDI_CC_RELEASE:
                     channel_release[channel] = val;
                     break;
+                case MIDI_CC_ATTACK:
+                    channel_attack[channel] = val;
+                    break;
                 default:
                     break;
                 }
@@ -447,6 +455,7 @@ void reset_midi_controllers(void)
         channel_vol[i] = channel_vol_default[i];
         channel_exp[i] = channel_exp_default[i];
         channel_release[i] = channel_release_default[i];
+        channel_attack[i] = channel_attack_default[i];
         channel_sustain[i] = channel_sustain_default[i];
         channel_pitch_bend[i] = channel_pitch_bend_default[i];
     }

diff --git a/src/midi_in.h b/src/midi_in.h
@@ -14,6 +14,7 @@
 #define MIDI_CC_PAN 10
 #define MIDI_CC_EXP 11
 #define MIDI_CC_SUSTAIN 64
+#define MIDI_CC_ATTACK 73
 #define MIDI_CC_RELEASE 72
 #define MIDI_CC_MUTE 120
 #define MIDI_CC_RESET 121