This feature is not available right now. Please try again later. In this tutorial, I will show how the 2d game template is put together and explain the logic behind the blueprint nodes so that we can create a custom 2d game character. 1  Howto & Style. 2  Standard YouTube License.
The input source is a mouse pointing device. The input source is a mouse device whose relative motions should be interpreted as navigation events. The input source is a rotating encoder device whose motions should be interpreted as akin to those of a scroll wheel. The input source is a stylus pointing device.
The same is true with a computer, although computers are considerably more complex. Anything that provides input to the system is an input device. Anything that allows the system to relay an internal state to something else is an output device. Some devices naturally act as both. For example, your connection to the Internet serves as both an input and an output device.