shithub: orca

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Add sending /orca/bpm n over OSC

--- a/tui_main.c

+++ b/tui_main.c

@@ -869,6 +869,14 @@

   oosc_send_int32s(oosc_dev, osc_address, NULL, 0);

 }

+void send_num_message(Oosc_dev* oosc_dev, char const* osc_address, I32 num) {

+  if (!oosc_dev)

+    return;

+  I32 nums[1];

+  nums[0] = num;

+  oosc_send_int32s(oosc_dev, osc_address, nums, ORCA_ARRAY_COUNTOF(nums));

+}

+

 void apply_time_to_sustained_notes(Oosc_dev* oosc_dev,

                                    Midi_mode const* midi_mode,

                                    double time_elapsed,

@@ -1201,6 +1209,7 @@

   if ((Usz)new_bpm != a->bpm) {

     a->bpm = (Usz)new_bpm;

     a->is_draw_dirty = true;

+    send_num_message(a->oosc_dev, "/orca/bpm", (I32)new_bpm);

   }

 }

@@ -2036,6 +2045,9 @@

   int key = KEY_RESIZE;

   wtimeout(stdscr, 0);

   int cur_timeout = 0;

+

+  // Send initial BPM

+  send_num_message(ged_state.oosc_dev, "/orca/bpm", (I32)ged_state.bpm);

   for (;;) {

     switch (key) {