Changeling - AAA Character Customisation

Runtime dressable characters: each equipped piece merges into a single skinned mesh and a single texture atlas, allowing instant swapping without frame drops. Three core assets drive everything—Race defines the skeleton, slots, and naked body; Part provides one wearable piece with meshes and textures; Preset is a named outfit. Equip a part, change colors, or load a saved look: the character rebuilds in the background and swaps when ready. The system supports tint channels for recoloring, morph sliders for reshaping, mask painting for clipping, and JSON‑based save/load. Start from your own models with Race from Model and Parts from Model tools. Includes a full Character Creator scene and a Stress Test scene for benchmarking. Provides four atlas profiles (Hero, NPC, Crowd, Horde) for different quality needs, async builds for performance, and shared looks that reduce memory cost. Delivered with a 41‑page in‑editor documentation, full C# source code, unit tests, and tools for validation and addressables.