[WASM] Option to use main loop timing 'timeout' instead of 'requestAnimationFrame' (RAF) #2578
Conversation
This file contains hidden or 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
halx99
approved these changes
Jun 27, 2025
halx99
reviewed
Jun 29, 2025
| emscripten_set_main_loop(updateFrame, -1, false); | ||
| #endif | ||
|
|
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Outdated suggestions cannot be applied.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.
In Webgl , there are several timings to run the main loop. Current one implemented in Axmol is the
requestAnimationFrameone (RAF) but if the app loses focus the loop is paused.If we want the app to run with or without focus, for example in a multiplayer game, we must use the
timeouttiming.This PR adds the
AX_WASM_TIMING_USE_TIMEOUToption to use the timeout with the FPS set byApplication::setAnimationInterval.