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midi ui experiments

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This commit is contained in:
Sebastian
2024-10-20 01:17:18 +02:00
parent ee8d50fc0a
commit 32462a6574
4 changed files with 65 additions and 58 deletions
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src/datatypes.h
+15 -18
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@@ -2,7 +2,7 @@
#include <cmath>
#include <math.h>
#include "libremidi/libremidi.hpp"
enum Distribution {ROUNDROBIN, RANDOM};
@@ -125,20 +125,17 @@ Vec2D<T> operator*(const Vec2D<T>& left, T scalar){
return Vec2D<T>(left.x * scalar, left.y * scalar);
};
/*template <typename T>*/
/*bool contains(T X, T Y) {*/
/* for (unsigned int i=0;i<Coords.size()-2;i+=2)*/
/* {*/
/* if (((Y-Coords[i+1])*(Coords[i+2]-Coords[i]) - (X-Coords[i])*(Coords[i+3]-Coords[i+1]))<0)*/
/* {*/
/* return (false);*/
/* }*/
/* }*/
/* //The last test is special*/
/* unsigned int j = Coords.size();*/
/* if (((Y-Coords[j-1])*(Coords[0]-Coords[j-2]) - (X-Coords[j-2])*(Coords[1]-Coords[j-1]))<0)*/
/* {*/
/* return (false);*/
/* }*/
/* return (true);*/
/*}*/
// MIDI
struct MidiOutPort{
libremidi::output_port port;
int number;
bool enabled;
};
struct MidiOut{
libremidi::midi_out out;
int number;
};
src/main.cpp
+26 -11
View File
@@ -17,6 +17,7 @@
/*Blue: (108, 153, 187); #6c99bb*/
#include "datatypes.h"
#include <format>
#include <iostream>
#include <raylib.h>
#include <raymath.h>
@@ -193,7 +194,9 @@ int main(){
Node* n = cm.next(s.next, s.last);
if(n != s.next && n != nullptr) {
midi.note(s.next->midi_out, 1, 50, 50, 500);
for(auto &m : s.next->midi_outs){
if(m.second.enabled) midi.note(m.second.i, s.next->midi_channel, s.next->midi_note, s.next->midi_velocity, s.next->midi_gate);
}
s.last = s.next;
s.next = n;
}
@@ -212,7 +215,6 @@ int main(){
GuiCheckBox((Rectangle){20, 80 + i*20.0f, 20, 20}, mo.port.port_name.c_str(), &mo.enabled);
i++;
}
if(GuiButton((Rectangle){20, 100 + (float)midi.midi_out_ports.size()*20, 240, 20}, "OPEN PORT")) midi.open_midi_out(app.gui_selected_midi_out);
if(GuiButton((Rectangle){20, 60, 240, 20}, "ADD SIGNAL")){
signals.emplace_back(Signal(nodes.front().position.x + 1, nodes.front().position.y + 1, 5.0f, 2.0f)); // position + 1 or else it does not render. why? no idea!
@@ -228,20 +230,33 @@ int main(){
GuiComboBox((Rectangle){ n.position.x + 20, n.position.y + 40, 220, 20 }, "Round Robin;Random", &option);
n.mode = (Distribution)option;
int i = 0;
int y_midi = 60;
GuiLabel((Rectangle){n.position.x + 20, n.position.y + y_midi, 220, 20}, "MIDI OUT");
for(auto& mo : midi.midi_out_ports){
GuiCheckBox((Rectangle){20, 80 + i*20.0f, 20, 20}, mo.port.port_name.c_str(), &mo.enabled);
if(!n.midi_outs.contains(mo.number) && mo.enabled){
n.midi_outs[mo.number] = {mo.number, mo.port.port_name, false};
}
}
int i = 0;
for(auto& mo : n.midi_outs){
GuiCheckBox((Rectangle){n.position.x + 20, n.position.y + y_midi + 20 + i*20.0f, 20, 20}, mo.second.name.c_str(), &mo.second.enabled);
i++;
}
std::string toggle_out_ports = "";
for(auto& mo : midi.midi_outs){
toggle_out_ports += midi.midi_out_ports[mo.first].port.port_name + "\n";
}
toggle_out_ports = toggle_out_ports.substr(0, toggle_out_ports.size()-2);
GuiLabel((Rectangle){n.position.x + 20, n.position.y + 60, 220, 20}, "MIDI OUT");
GuiToggleGroup((Rectangle){n.position.x + 20, n.position.y + 80, 220, 20}, toggle_out_ports.c_str(), &n.midi_out);
int y_channel = y_midi + 20 + i*20;
if(GuiValueBox((Rectangle){n.position.x + 100, n.position.y + y_channel, 140, 20}, "CHANNEL", &n.midi_channel, 0, 15, n.gui_midi_channel_edit)) n.gui_midi_channel_edit = !n.gui_midi_channel_edit;
if(GuiValueBox((Rectangle){n.position.x + 100, n.position.y + y_channel + 20, 140, 20}, "NOTE", &n.midi_note, 0, 127, n.gui_midi_note_edit)) n.gui_midi_note_edit = !n.gui_midi_note_edit;
if(GuiValueBox((Rectangle){n.position.x + 100, n.position.y + y_channel + 40, 140, 20}, "VELOCITY", &n.midi_velocity, 0, 127, n.gui_midi_velocity_edit)) n.gui_midi_velocity_edit = !n.gui_midi_velocity_edit;
if(GuiValueBox((Rectangle){n.position.x + 100, n.position.y + y_channel + 60, 140, 20}, "GATE", &n.midi_gate, 0, 5000, n.gui_midi_gate_edit)) n.gui_midi_gate_edit = !n.gui_midi_gate_edit;
float v = n.midi_channel;
GuiSlider((Rectangle){n.position.x + 100, n.position.y + y_channel + 80, 120, 20}, "CHANNEL", std::format("{}",(int)v).c_str(), &v, 0.0f, 15.0f);
n.midi_channel = (int)round(v);
GuiToggleGroup((Rectangle){n.position.x + 20, n.position.y + y_channel + 100, 25, 20}, "1;2;3;4;5;6;7;8\n9;10;11;12;13;14;15;16", &n.midi_channel);
GuiToggleGroup((Rectangle){n.position.x + 20, n.position.y + y_channel + 140, 25, 20}, "C-1;C#-1;D-1;D#-1;E-1;F-1;F#-1;G-1\nG#-1;A-1;A#-1;B-1;C0;C#0;D0;D#0\nE0;F0;F#0;G0;G#0;A0;A#0;B0\nC1;C#1;D1;D#1;E1;F1;F#1;G1\nG#1;A1;A#1;B1;C2;C#2;D2;D#2\nE2;F2;F#2;G2;G#2;A2;A#2;B2\nC3;C#3;D3;D#3;E3;F3;F#3;G3\nG#3;A3;A#3;B3;C4;C#4;D4;D#4\nE4;F4;F#4;G4;G#4;A4;A#4;B4\nC5;C#5;D5;D#5;E5;F5;F#5;G5\nG#5;A5;A#5;B5;C6;C#6;D6;D#6\nE6;F6;F#6;G6;G#6;A6;A#6;B6\nC7;C#7;D7;D#7;E7;F7;F#7;G7\nG#7;A7;A#7;B7;C8;C#8;D8;D#8\nE8;F8;F#8;G8;G#8;A8;A#8;B8\nC9;C#9;D9;D#9;E9;F9;F#9;G9\nG#9;A9;A#9;B9;C10", &n.midi_note);
}
}
src/midi.h
+3 -14
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@@ -5,11 +5,9 @@
#include "libremidi/observer_configuration.hpp"
#include "raylib.h"
#include <iostream>
#include <map>
#include <memory>
#include <ostream>
#include "datatypes.h"
struct NoteTimer{
int midi_out;
@@ -21,17 +19,6 @@ struct NoteTimer{
bool erase = false;
};
struct MidiOutPort{
libremidi::output_port port;
int number;
bool enabled;
};
struct MidiOut{
libremidi::midi_out out;
};
class Midi {
public:
@@ -63,10 +50,12 @@ class Midi {
void note(int midi_out, int channel, int note, int velocity, int gate){
if(!midi_outs.empty()){
if(midi_outs[midi_out]->is_port_open()){
midi_outs[midi_out]->send_message(libremidi::channel_events::note_on(channel, note, velocity));
notes.emplace_back(midi_out, channel, note, velocity, GetTime(), gate);
}
}
}
void update(){
float time = GetTime();
src/node.h
+17 -11
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@@ -1,13 +1,19 @@
#pragma once
#include <map>
#include <raylib.h>
#include <vector>
#include "datatypes.h"
#include "moveable.h"
#define R 14.0f
struct NodeMidiOut{
int i;
std::string name;
bool enabled;
};
class Node : public Movable{
public:
@@ -24,22 +30,22 @@ class Node : public Movable{
int midi_out = -1;
std::vector<int> midi_outs;
std::map<int, NodeMidiOut> midi_outs;
bool gui_midi_channel_edit = false;
bool gui_midi_note_edit = false;
bool gui_midi_velocity_edit = false;
bool gui_midi_gate_edit = false;
int midi_channel = 0;
int midi_note = 0;
int midi_cc = 0;
int midi_velocity = 0;
int midi_gate = 0;
int midi_cc = 0;
Distribution mode = Distribution::ROUNDROBIN;
void note() {
}
void cc() {
}
void draw(Vec2D<float> *mouse) {
if(!hover_move) DrawCircle(position.x, position.y, radius, (Color){180, 210, 115, 255});
if(hover_move) DrawCircle(position.x, position.y, radius, (Color){108, 153, 187, 255});