DKEntertainment / RadiantUI

CEF Based Web Browser Integration into Unreal Engine 4

RadiantUI

CEF Based Web Browser Integration into Unreal Engine 4

Released under the MIT license.

https://www.youtube.com/watch?v=g6X76aFz2BA

Key Features:

• Render HTML/CSS/JavaScript to any surface/material in the game.
• No C++ coding required, everything is done through blueprints and components.
• Automatic Input handling: Walk up to any WebActor and use the mouse and keyboard automatically (Doom3 style interfaces).
• Supports non-flat surfaces: You can map a WebActor onto any mesh and still interact with it (Curved computer screens etc).
• Networked gameplay support: Multiple players can interact with the same WebActor and see the same output.

About this Fork

This Fork uses CEF-Branch 2623. GPU/WebGL is disabled.

CEF-Debugfiles are too large for Github (>100MB). You can still download the CEF-Binaries under https://cefbuilds.com/ (Branch 2623).

When using as a HUD

Press Shift+F1 to get the focus to the HUD-Elements. If you want to get the Gameinput again, you can do the following.

1. Use the following javascript-code to detect html/body-clicks:

$(document).on('click', function(event)
{
	if (event.target.tagName === 'HTML')
	{
		RadiantUI.TriggerEvent('CloseHUD');
	}
});

2. Add a CustomEvent-Node and force the focus to the game again - using a Set Input Mode Game Only-Node