Fluid Simulation Sandbox

2D semi-Lagrangian fluid solver based on "Stable Fluids" solver by Jos Stam.

Users can interact in real-time with the fluid, using various controls. We also provide various render modes to provide users a better understanding of what is going on within the simulation.

Features

• Real time fluid interaction.
• External forces such as gravity and buoyancy.
• Internal boundaries that you can draw.
• Vorticity confinement
• OpenMP parallel code

Screenshots

Density Render Mode

Windtunnel Obstacle

Windtunnel

Temperature into Obstacle

Temperature Render Mode

Velocity Render Mode

Dependencies

• SDL 2
• GLEW
• Dear Imgui
• glm

Building the Project

Headers and lib's are included in the project and should work out of the box.