Is there a way to use GLFW.WaitEvents instead of GLFW.PollEvents in the render loop?

[Sukhoverkhaya]

Hello!

In older versions of CImGui I could customize the Renderer.jl file to set my own rendering rules, in particular i used glfwWaitEvents instead of glfwPollEvents to optimize event handling. How can I set this option in the new version, where renderloop function from GlfwOpenGLBackend extension uses GLFW.PollEvents by default?

CImGui.jl/ext/GlfwOpenGLBackend.jl

Lines 99 to 100 in b6ca5b3

	GLFW.PollEvents()

[JamesWrigley]

There is no way to customize it right now, but we could just add an option to use WaitEvents() instead of PollEvents() (feel free to open a PR for it). Though if you've customized your renderer a lot then it might be best to keep using it, I don't think there's any restrictions in CImGui.jl about how a context is used in a renderloop. There is built-in support for ImGuiTestEngine.jl but that wouldn't be hard to add to a custom renderloop.

[Sukhoverkhaya]

Got it, thank you! I'll create the appropriate PR.