What is 2d character rigging animation?

2D character rigging animation is the process of creating a digital skeleton, known as a rig, for a two-dimensional character so that it can be animated efficiently. This involves setting up control points and bones that allow animators to move the character's parts, such as arms, legs, and facial features, in a realistic or stylized way. Rigging saves time by enabling reusable and adjustable movements, making it easier to animate complex actions. It's a crucial step in producing animated films, games, and other multimedia projects.