GEO mode for signals takes direction of next connection into account

src/signal-manager.h

@@ -60,7 +60,7 @@ class SignalManager{
 	
 		void addSignalAtNode(int node_id){
 			Color c = {(unsigned char)(20 + (rand() % 200)), 100, (unsigned char)(20 + (int)(rand() % 200)), 200};
-			signals.emplace(signals.end(), Signal(nm->nodes[node_id].position.x+1, nm->nodes[node_id].position.y+1, 5.0f, 0, c)); // position + 1 or else it does not render. why? no idea!
+			signals.emplace(signals.end(), Signal(nm->nodes[node_id].position.x+1, nm->nodes[node_id].position.y+1, 8.0f, 0, c)); // position + 1 or else it does not render. why? no idea!
 			signals.back().next = node_id;
 			signals.back().last = node_id;
 			signals.back().start = node_id;
@@ -87,7 +87,9 @@ class SignalManager{
 								if(n != s.next && n != -1) {
 									for(auto &m : nm->nodes[s.next].midi_outs){
 										if(m.second.enabled) {
-											midi.note(m.second.i, nm->nodes[s.next].midi_channel, nm->nodes[s.next].midi_note, nm->nodes[s.next].midi_velocity, nm->nodes[s.next].midi_gate);	
+											if(nm->nodes[s.next].send_note) midi.note(m.second.i, nm->nodes[s.next].midi_note_channel, nm->nodes[s.next].midi_note, nm->nodes[s.next].midi_velocity, nm->nodes[s.next].midi_gate);	
+											if(nm->nodes[s.next].send_cc) midi.cc(m.second.i, nm->nodes[s.next].midi_cc_channel, nm->nodes[s.next].midi_cc, nm->nodes[s.next].midi_cc_value);	
+											if(nm->nodes[s.next].send_pitch_bend) midi.pitch_bend(m.second.i, nm->nodes[s.next].midi_pitch_bend_channel, nm->nodes[s.next].midi_pitch_bend);	
 										}
 									}
 									s.last = s.next;