SquareGameLiberationFront/F.E.I.S
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Code Releases Wiki Activity

Small fixes avoiding segfaults

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This commit is contained in:
Stepland 2019-03-27 14:41:16 +01:00
parent e6d4267385
commit c363374d0b
2 changed files with 28 additions and 17 deletions
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2
CMakeLists.txt
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@ -43,7 +43,7 @@ find_library (WinMM libwinmm.a)
find_package (SFML 2.5.1 COMPONENTS system window graphics network audio REQUIRED)
find_package (OpenGL REQUIRED)
include_directories(${OPENGL_INCLUDE_DIR} include/ include/imgui/)
include_directories(${OPENGL_INCLUDE_DIR} ${SFML_INCLUDE_DIR} include/ include/imgui/)
add_executable(FEIS ${SOURCE_FILES})

35
EditorState.cpp
View File

@ -29,24 +29,22 @@ void EditorState::reloadFromFumen() {
/*
* Reloads music from what's indicated in the "music path" field of the fumen
* Resets the music state in case anything fails
* Updates playbackPosition and previewEnd
* Updates playbackPosition and previewEnd as well
*/
void EditorState::reloadMusic() {
music.emplace();
if (!music->openFromFile(
(fumen.path.parent_path() / std::filesystem::path(fumen.musicPath)).string())
std::filesystem::path music_path = std::filesystem::path(fumen.path).parent_path() / fumen.musicPath;
if (
fumen.musicPath.empty() or
not std::filesystem::exists(music_path) or
not music->openFromFile(music_path.string())
) {
music.reset();
}
reloadPlaybackPositionAndPreviewEnd();
}
/*
* NEVER CALL THAT YOURSELF,
* Let reloadMusic do it,
* you can end up with some strange stuff if you call it before reloadMusic
*/
void EditorState::reloadPlaybackPositionAndPreviewEnd() {
playbackPosition = sf::seconds(-(fumen.offset));
previousPos = playbackPosition;
if (music) {
@ -69,10 +67,19 @@ void EditorState::reloadPlaybackPositionAndPreviewEnd() {
* Resets the album cover state if anything fails
*/
void EditorState::reloadAlbumCover() {
albumCover.emplace();
if (!albumCover->loadFromFile((fumen.path.parent_path() / std::filesystem::path(fumen.albumCoverPath)).string())) {
std::filesystem::path album_cover_path = std::filesystem::path(fumen.path).parent_path() / fumen.albumCoverPath;
if (
fumen.albumCoverPath.empty() or
not std::filesystem::exists(album_cover_path) or
not albumCover->loadFromFile(album_cover_path.string())
) {
albumCover.reset();
}
}
void EditorState::setPlaybackAndMusicPosition(sf::Time newPosition) {
@ -550,9 +557,13 @@ void EditorState::displayLinearView() {
ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize,0);
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding,ImVec2(2,2));
if (ImGui::Begin("Linear View", &showLinearView,ImGuiWindowFlags_NoScrollbar)) {
if (chart) {
linearView.update(chart->ref, playbackPosition, getTicks(), fumen.BPM, getResolution(), ImGui::GetContentRegionMax());
ImGui::SetCursorPos({0,ImGui::GetFontSize() + ImGui::GetStyle().FramePadding.y * 2.f});
ImGui::Image(linearView.view.getTexture(),ImVec2(0,1),ImVec2(1,0));
} else {
ImGui::TextDisabled("- no chart selected -");
}
}
ImGui::End();
ImGui::PopStyleVar(2);