DEVLOG 32 - UI Support

Hi Stardance,
 
Intro
I’ve been working on the UI lately, as I wanted to give the user a way to interact with the engine beyond just mouse and keyboard input.
 
The UI in Eve
I opted for Dear ImGui and created a lightweight wrapper that allows it to run within Eve. I stripped away some of the boilerplate code associated with the standard Begin and End calls, making it slightly simpler and safer to use than raw ImGui. I also added support for dockable windows.
 
The video shows a scene with 1,000 cubes; thanks to the UI, you can modify their color, position, and rotation. You can also change the direction of the direct light. The code required by this UI is just five lines.