Live Reloading #727
Merged
Live Reloading #727
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Use -w or --watch to watch source directory for changes and call lovr.filechanged when a file is changed. By default lovr.filechanged will restart lovr. It's powered by lovr.filesystem.watch/lovr.filesystem.unwatch functions, but these are currently hardcoded to only watch the whole source folder. Currently there is a bug where it only restarts on the first change, this is seemingly a problem with dmon.
Stale state prevented library from working when reinitialized.
Another solution might be retain/release.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This adds live reloading! You can use the
--watchor-wcommand line flag to watch files in the source folder for changes. The watching uses efficient native APIs (inotify, FSEvent, IOCP).When a file is changed, the
lovr.filechangedevent will be called with the file path and the type of change (create, delete, modify, rename). The default implementation oflovr.filechangedwill simply calllovr.event.restartto reload the project, but projects can override the callback to filter paths or add more fine-grained reloading logic (like hotswapping assets without doing a full restart).