MCA: Female Gender Physics

## v0.1.0 — 2026-09-25 · 1.21.1 / NeoForge First release. * Renders breasts on female MCA villagers (both regular and zombie). Textures are generated at runtime from each villager's own skin. * Spring-damper physics: they sway while walking, and react to impacts and jumps. * Adds 5 genes to MCA's gene pool: separation, height, depth, rotation and growth. * Adds a "More Breast Settings" page to MCA's villager editor: 4 gene sliders + 5 toggles + 2 physics sliders. * Each gene uses its own random distribution. Villagers in older saves get their appearance randomized once. * Development starts at the teen stage. Babies, toddlers and children do not render. * Pregnancy growth: capped at 1.25× the natural size, and not inherited by children. * 7 client-side settings (`mcabp-client.toml`).