Shower temperature

Adjusting the temperature of the shower is done using a specific gesture. This involves the users right hand being at the same height as their right elbow, then raising the left hand above or below the waist to respectively raise or lower the water temperature. Once temperature is adjusted, the user moves their right arm out of the gesture and the temperature is locked in.

In the Cryengine environment, the temperature is represented by the red bar in the shower, and is adjusted incrementally, so the user has time to stop adjusting the temperature once they reach the desired level.

This video demonstrates this interaction: