Character input grid

The input grid in Reelism.

The character input grid allows to input text without using the keyboard, if you play with a joystick or gamepad controller. It can also be used with the mouse if m_showinputgrid is true.

It is mostly self-explicit. Use the rectangle symbol (▯) for space, BS (backspace) to delete the previous character, and ED to end input and enter the text currently written.