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update music_editor gui

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This commit is contained in:
scawful
2022-12-30 18:32:21 -06:00
parent 7b349a077f
commit 1787294f0f
2 changed files with 121 additions and 106 deletions
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153
src/app/editor/music_editor.cc
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@@ -8,26 +8,23 @@ namespace app {
namespace editor {
void MusicEditor::Update() {
ImGui::Text("Preview:");
DrawToolset();
if (ImGuiID child_id = ImGui::GetID((void*)(intptr_t)9);
ImGui::BeginChild(child_id, ImVec2(0, 90), false)) {
DrawPianoStaff();
}
ImGui::EndChild();
ImGui::Separator();
if (ImGui::BeginTable("MusicEditorColumns", 2, toolset_table_flags_,
if (ImGui::BeginTable("MusicEditorColumns", 2, music_editor_flags_,
ImVec2(0, 0))) {
ImGui::TableSetupColumn("#SongList");
ImGui::TableSetupColumn("#EditorArea");
ImGui::TableNextColumn();
DrawSongList();
ImGui::TableSetupColumn("Assembly");
ImGui::TableSetupColumn("Composition");
ImGui::TableHeadersRow();
ImGui::TableNextRow();
ImGui::TableNextColumn();
assembly_editor_.InlineUpdate();
ImGui::TableNextColumn();
DrawToolset();
if (ImGuiID child_id = ImGui::GetID((void*)(intptr_t)9);
ImGui::BeginChild(child_id, ImVec2(0, 250), false)) {
DrawPianoStaff();
}
ImGui::EndChild();
DrawPianoRoll();
ImGui::EndTable();
@@ -39,8 +36,8 @@ static bool keys[NUM_KEYS];
void MusicEditor::DrawPianoStaff() {
const int NUM_LINES = 5;
const int LINE_THICKNESS = 1;
const int LINE_SPACING = 20;
const int LINE_THICKNESS = 2;
const int LINE_SPACING = 50;
// Get the draw list for the current window
ImDrawList* draw_list = ImGui::GetWindowDrawList();
@@ -48,10 +45,14 @@ void MusicEditor::DrawPianoStaff() {
// Draw the staff lines
ImVec2 canvas_p0 =
ImVec2(ImGui::GetCursorScreenPos().x, ImGui::GetCursorScreenPos().y);
ImVec2 canvas_p1 = ImVec2(canvas_p0.x + ImGui::GetContentRegionAvail().x,
canvas_p0.y + ImGui::GetContentRegionAvail().y);
draw_list->AddRectFilled(canvas_p0, canvas_p1, IM_COL32(32, 32, 32, 255));
for (int i = 0; i < NUM_LINES; i++) {
auto line_start = ImVec2(canvas_p0.x, canvas_p0.y + i * LINE_SPACING);
auto line_end = ImVec2(ImGui::GetContentRegionAvail().x, canvas_p0.y + i * LINE_SPACING);
draw_list->AddLine(line_start, line_end, IM_COL32(255, 255, 255, 255),
auto line_end = ImVec2(canvas_p1.x + ImGui::GetContentRegionAvail().x,
canvas_p0.y + i * LINE_SPACING);
draw_list->AddLine(line_start, line_end, IM_COL32(200, 200, 200, 255),
LINE_THICKNESS);
}
@@ -60,8 +61,8 @@ void MusicEditor::DrawPianoStaff() {
for (int i = -NUM_LEDGER_LINES; i <= NUM_LINES + NUM_LEDGER_LINES; i++) {
if (i % 2 == 0) continue; // skip every other line
auto line_start = ImVec2(canvas_p0.x, canvas_p0.y + i * LINE_SPACING / 2);
auto line_end =
ImVec2(ImGui::GetContentRegionAvail().x, canvas_p0.y + i * LINE_SPACING / 2);
auto line_end = ImVec2(canvas_p1.x + ImGui::GetContentRegionAvail().x,
canvas_p0.y + i * LINE_SPACING / 2);
draw_list->AddLine(line_start, line_end, IM_COL32(150, 150, 150, 255),
LINE_THICKNESS);
}
@@ -72,56 +73,49 @@ void MusicEditor::DrawPianoRoll() {
float key_width = ImGui::GetContentRegionAvail().x / NUM_KEYS;
float white_key_height = ImGui::GetContentRegionAvail().y * 0.8f;
float black_key_height = ImGui::GetContentRegionAvail().y * 0.5f;
ImGui::Text("Click on the keys to toggle notes");
ImGui::Text("Piano Roll");
ImGui::Separator();
// Get the draw list for the current window
// ImDrawList* draw_list = ImGui::GetWindowDrawList();
ImDrawList* draw_list = ImGui::GetWindowDrawList();
// draw_list->AddRectFilled(ImVec2(0, 0), ImGui::GetContentRegionAvail(),
// IM_COL32(35, 35, 35, 255));
// // Iterate through the keys and draw them
// for (int i = 0; i < NUM_KEYS; i++) {
// // Calculate the position and size of the key
// ImVec2 key_pos = ImVec2(i * key_width, 0.0f);
// ImVec2 key_size;
// if (i % 12 == 1 || i % 12 == 3 || i % 12 == 6 || i % 12 == 8 ||
// i % 12 == 10) {
// // This is a black key
// key_size = ImVec2(key_width * 0.6f, black_key_height);
// ImVec2 dest;
// dest.x = key_pos.x + key_size.x;
// dest.y = key_pos.y + key_size.y;
// draw_list->AddRectFilled(key_pos, dest, IM_COL32(0, 0, 0, 255));
// } else {
// // This is a white key
// ImVec2 dest;
// dest.x = key_pos.x + key_size.x;
// dest.y = key_pos.y + key_size.y;
// key_size = ImVec2(key_width, white_key_height);
// draw_list->AddRectFilled(key_pos, dest, IM_COL32(255, 255, 255,
// 255));
// }
// }
// Draw the staff lines
ImVec2 canvas_p0 =
ImVec2(ImGui::GetCursorScreenPos().x, ImGui::GetCursorScreenPos().y);
ImVec2 canvas_p1 = ImVec2(canvas_p0.x + ImGui::GetContentRegionAvail().x,
canvas_p0.y + ImGui::GetContentRegionAvail().y);
draw_list->AddRectFilled(canvas_p0, canvas_p1, IM_COL32(200, 200, 200, 255));
ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(4.f, 0.f));
ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 0.f);
for (int i = 0; i < NUM_KEYS; i++) {
// Calculate the position and size of the key
ImVec2 key_pos = ImVec2(i * key_width, 0.0f);
ImVec2 key_size;
ImVec4 key_color;
ImVec4 text_color;
if (i % 12 == 1 || i % 12 == 3 || i % 12 == 6 || i % 12 == 8 ||
i % 12 == 10) {
// This is a black key
key_size = ImVec2(key_width * 0.6f, black_key_height);
key_color = ImVec4(0, 0, 0, 255);
text_color = ImVec4(255, 255, 255, 255);
} else {
// This is a white key
key_size = ImVec2(key_width, white_key_height);
key_color = ImVec4(255, 255, 255, 255);
text_color = ImVec4(0, 0, 0, 255);
}
ImGui::PushID(i);
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0.f, 0.f));
ImGui::PushStyleColor(ImGuiCol_Button, key_color);
ImGui::PushStyleColor(ImGuiCol_Text, text_color);
if (ImGui::Button(kSongNotes[i].data(), key_size)) {
keys[i] ^= 1;
}
ImGui::PopStyleColor();
ImGui::PopStyleColor();
ImGui::PopStyleVar();
ImVec2 button_pos = ImGui::GetItemRectMin();
ImVec2 button_size = ImGui::GetItemRectSize();
if (keys[i]) {
@@ -129,44 +123,63 @@ void MusicEditor::DrawPianoRoll() {
dest.x = button_pos.x + button_size.x;
dest.y = button_pos.y + button_size.y;
ImGui::GetWindowDrawList()->AddRectFilled(button_pos, dest,
IM_COL32(200, 200, 255, 255));
IM_COL32(200, 200, 255, 200));
}
ImGui::PopID();
ImGui::SameLine();
}
ImGui::PopStyleVar();
ImGui::PopStyleVar();
}
void MusicEditor::DrawSongList() const {
static int current_song = 0;
ImGui::BeginChild("Song List", ImVec2(250, 0));
ImGui::Text("Select a song to edit:");
ImGui::ListBox(
"##songs", &current_song,
[](void* data, int idx, const char** out_text) {
*out_text = kGameSongs[idx].data();
return true;
},
nullptr, 30, 30);
ImGui::EndChild();
void MusicEditor::DrawSongToolset() {
if (ImGui::BeginTable("DWToolset", 8, toolset_table_flags_, ImVec2(0, 0))) {
ImGui::TableSetupColumn("#1");
ImGui::TableSetupColumn("#play");
ImGui::TableSetupColumn("#rewind");
ImGui::TableSetupColumn("#fastforward");
ImGui::TableSetupColumn("volumeController");
ImGui::EndTable();
}
}
void MusicEditor::DrawToolset() {
static bool is_playing = false;
if (ImGui::BeginTable("DWToolset", 3, toolset_table_flags_, ImVec2(0, 0))) {
static int selected_option = 0;
if (ImGui::BeginTable("SongToolset", 5, toolset_table_flags_, ImVec2(0, 0))) {
ImGui::TableSetupColumn("#SelectSong");
ImGui::TableSetupColumn("#play");
ImGui::TableSetupColumn("#rewind");
ImGui::TableSetupColumn("#fastforward");
ImGui::TableSetupColumn("#volume");
ImGui::TableNextColumn();
ImGui::Combo("Controls: ", &selected_option, kGameSongs, 30);
ImGui::TableNextColumn();
if (ImGui::Button(is_playing ? ICON_MD_STOP : ICON_MD_PLAY_ARROW)) {
is_playing = !is_playing;
}
ImGui::TableNextColumn();
ImGui::Button(ICON_MD_FAST_REWIND);
BUTTON_COLUMN(ICON_MD_FAST_REWIND)
BUTTON_COLUMN(ICON_MD_FAST_FORWARD)
BUTTON_COLUMN(ICON_MD_VOLUME_UP)
ImGui::EndTable();
}
ImGui::TableNextColumn();
ImGui::Button(ICON_MD_FAST_FORWARD);
if (ImGui::BeginTable("ChannelToolset", 9, toolset_table_flags_,
ImVec2(0, 0))) {
ImGui::TableSetupColumn("#Channels");
for (int i = 0; i < 3; i++) {
ImGui::TableSetupColumn(absl::StrFormat("#%d", i).data());
}
ImGui::Text("Channels: ");
for (int i = 0; i < 8; i++) {
ImGui::TableNextColumn();
ImGui::Button(absl::StrFormat("%d", i).data());
}
ImGui::EndTable();
}