Abstract: One embodiment of the present invention sets forth a technique for retargeting character animation from a given actor model to a given avatar model. The technique includes receiving a set of correspondence relationships between one or more reference points in the actor model and one or more reference points in the avatar model, determining a misaligned reference point in the avatar model relative to the actor model, and identifying, based on the set of correspondence relationships, a reference point in the actor model corresponding to the misaligned reference point in the avatar model. The technique further includes calculating a distance vector between the identified reference point in the actor model and another reference point in the actor model and adjusting the location of the misaligned reference point in the avatar model based on the distance vector.

Abstract: A method, system, and computer program product provide the ability to render an animated creature in real-time. A creature diagram for a creature, having chains sections, is drawn. An effector is created for each section and each chain, and defines a target position and an orientation that is reached. A chain solving type is selected for the chains, and is used to simulate a desired biomechanical behavior of the creature. The creature diagram, including the sections, chains, and chain solving types, is mapped to a three-dimensional (3D) model. The creature is animated/rendered in a real-time 3D application based on the mapping.

Abstract: A method, system, and computer program product provide the ability to render an animated creature in real-time. A creature diagram for a creature, having chains sections, is drawn. An effector is created for each section and each chain, and defines a target position and an orientation that is reached. A chain solving type is selected for the chains, and is used to simulate a desired biomechanical behavior of the creature. The creature diagram, including the sections, chains, and chain solving types, is mapped to a three-dimensional (3D) model. The creature is animated/rendered in a real-time 3D application based on the mapping.