简体中文

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Features

• Real-time position-based fluid simulation
• Real-time screen-space fluid rendering
• Real-time water caustics using photon mapping
• Real-time cartoon-style water and foam rendering
• Simple GUI based on ImGui
• Compute Shader-based workload distribution

Real-time Position-Based Fluid Simulation

Implemented based on the paper "Position based fluids" by Miles Macklin and Matthias Müller.

Derivation process: see here

Fluid Simulation Showcase 1

Fluid Simulation Showcase 2

Real-time Screen-Space Fluid Rendering

Implemented based on the paper "Screen space fluid rendering with curvature flow" by W. J. van der Laan, S. Green, and M. Sainz.

Algorithm introduction: see here

Fluid Rendering Showcase 1

Fluid Rendering Showcase 2

Real-Time Water Caustics Using Photon Mapping

Partially implemented based on the paper "Interactive image-space techniques for approximating caustics" by Chris Wyman and Scott Davis.

Algorithm introduction: see here

Water Caustics Showcase 1

Water Caustics Showcase 2

Real-Time Cartoon-Style Water and Foam Rendering

Implemented based on Liordino dos S. Rocha Neto's papers "Real-Time Screen Space Rendering of Cartoon Water" and "Cartoon Water Rendering with Foam and Surface Smoothing".

Algorithm introduction: see here

Cartoon Water & Foam Showcase 1

Cartoon Water & Foam Showcase 2