Fullscreen in chrome webgl not working properly

Unity Engine
1

Hi folks, building for webgl My fullscreen doesn’t seem to scale properly in chrome or opera(i understand opera isn’t supported at the moment). When i hit fullscreen it actually gets smaller and I can’t seem to find anyone else with the issue… Firefox works perfectly but whether I use Screen.fullScreen=Screen.fullScreen; in a unity script or onclick="SetFullscreen(1); in the HTML it doesn’t properly fullscreen at all… The link shows a screenshot of the result of going fullscreen Fullscreen error unity webgl chrome - Album on Imgur

Full Screen aspect ratio different from regular aspect ratio?
2

Issue seemed to be resizing in CSS, careful not to resize canvas in css for chrome at least, as this may cause issues when switching to fullscreen

3

Hi there! Try this one:

private void Awake()
    {
        switch (Application.platform)
        {
            case RuntimePlatform.WindowsEditor: isFullScreenNow = false; break;
            case RuntimePlatform.WebGLPlayer: isFullScreenNow = Screen.fullScreen; break;
        }

        defScreenWidth = Screen.width;
        defScreenHeight = Screen.height;
    }

public void ChangeScreenMode()
    {
        if (!IsFullScreen())
        {
            Screen.SetResolution(Screen.currentResolution.width, Screen.currentResolution.height, true);
        }
        else
        {
            Screen.SetResolution(defScreenWidth, defScreenHeight, false);
        }

        isFullScreenNow = !IsFullScreen();

        Debug.LogError(this.gameObject.name + " Was Clicked. Full screen = " + isFullScreenNow);
    }

public bool IsFullScreen()
    {
        return Application.platform == RuntimePlatform.WebGLPlayer ? Screen.fullScreen : isFullScreenNow;
    }
4

Running into the same issue here on Chrome Mobile (clients… don’t ask…), and found this thread.

The script above gives me a Unexpected symbol `void’ error.
I know this is an older thread, so I hope someone will respond :wink:

thanks!

rob