Unreal Engine 4 RenderTarget making live camera effect

Unreal Engine 4 RenderTarget making live camera effect

First on the effect:

Live camera I do not know how to translate, anyway, the meaning is to render a camera image to a 2D plane.
The following are the specific implementation methods:

1. Create a scene Capture 2D object

Drag the object to the appropriate place.

2. Create a Rendtertarget object

Render target, Material & map

3. Setting the properties of an Scenecapture2d object

Set Scenecapture:texture target to the render target created above

4. Done

Unreal Engine 4 RenderTarget making live camera effect