Sudo Aquarelle: Physical Fluid & Watercolor Pigment Simulator
Primary Source: https://sudoaquarelle.com/
Author: Sudo Aquarelle Studio · Year: 2026 · Publisher: Sudo Aquarelle
Summary
A GPU-accelerated computational watercolor simulator modeling the physical fluid dynamics of water absorption into paper fibers, pigment granulating effects, and wet-on-wet capillary bleeding.
Key Points
- Lattice Boltzmann fluid simulation for realistic liquid dispersion across textured paper heights.
- Multi-pigment layering accounting for physical particle size, staining, and opacity.
- Real-time stylus pressure, tilt, and water dilution controls.