Aurora Liu
        
                        3D Artist |   Technical  Artist
              

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程序化鸟类羽毛绑定系统（Maya / Python）     Procedural Creature Feather Rig System | Maya, Python

为鸟类角色搭建包含头部、脖子、翅膀与羽毛系统的完整 Creature Rig，支持脖子拉伸、眨眼与多层头部控制。
• Built a complete bird creature rig featuring layered head controls, stretchable neck setup, blink deformation, and procedural feather systems.

使用MultiplyDivide与PlusMinusAverage节点构建权重混合网络，实现局部影响与连续过渡。
• Designed and implemented a node-based blending network (MultiplyDivide + PlusMinusAverage) to support overlapping control from multiple guides.

基于统一拓扑自动提取羽毛中心曲线，批量生成 joint chain、IK、Pole Vector、控制器与 offset 层级。
• Automated feather rig generation by extracting center curves from consistent topology and batch-generating joint chains, IK handles, pole vectors, controls, and offset hierarchies.

搭建羽毛 Direction / Bend / Twist 多层控制结构，通过 utility nodes 驱动 bend / twist deformer，实现可控羽毛弯曲与扭转。
• Developed layered Direction / Bend / Twist feather controls using utility-node-driven bend and twist deformers for controllable feather deformation.

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