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Floom - A Fluid Simulation using the Material Point Method

Controls

• Mouse Wheel - Zoom in/out
• Right Mouse Button - Hold to pan
• Left Mouse Button - Use current tool
• Switch to a specific tool by pressing the respective button

Available tools:

• [D] Drag - Particles follow the movement of your pointer
• [A] Attract - Draws nearby particles to mouse pointer
• [R] Repel - Repels nearly particles from mouse pointer
• [S] Spawn - Creates new particles under mouse position
• [C] Consume - Removes particle near pointer
  (Caveat: Springs of elastic Material are not removed currently)

Options

• Gravity - Affect gravity of the simulation
• Surface Tension - Toggle between a simple fast and a more sophisticated implementation
• Simple - All particles share the same common characteristics
• Surface Tension - Different Materials may have different properties and 'blob' together
• Draw Grid - Render the grid extent and active nodes of the simulation
• Obstacles - Render and calculate simple circular objects
• Compute Springs - Use experimental to simulate elastic materials
• Draw Springs - Render springs with colors representing the spring's tension
• Materials - Configure various properties of the used materials
  (E.g. changing a material's mass affects the buoyancy of the corresponding particles)

Performance

Toggle performance monitoring using the button in the lower left corner