hemigon

I make procedural content. Follow me @hemigon on all socials!

[hemigon @hemigon]

Nodevember 01 - Gorgeous Garden
#b3d #geometrynodes #nodevember #nodevember2023

[hemigon @hemigon]

@ashlee3dee This one took around 7-8 minutes to grill (~1fps for 450 frames)

[hemigon @hemigon]

Tall Order
#b3d #geometrynodes #simulationnodes

[hemigon @hemigon]

@bradyajohnston @Pavel_Oliva No problems Brady! It's an amazing paper and simplifies many aspects of simulating rigid bodies.

[hemigon @hemigon]

Simulating rigid bodies with Geometry Nodes
#geometrynodes #b3d #simulationnodes

[hemigon @hemigon]

@ChatahMan I don't think anyone has a tutorial for these kinds of rigid bodies yet, but @seanterelle has good tutorials for cloth and other PBD simulations.

[hemigon @hemigon]

@Norah_Liv @lopolystudio Not real time unfortunately. I usually get 1-2 fps or even less.

[hemigon @hemigon]

@Pavel_Oliva Thank you! Yes the points are used for simulation, meshes are just visual. It's based on the paper "Unified Particle Physics for Real-Time Applications" by Macklin et al.

[hemigon @hemigon]

@Bbbn192 It's a bit tricky to do right now, but hopefully it gets easier and faster with more nodes!

[hemigon @hemigon]

@seanterelle Thanks Sean!

[hemigon @hemigon]

@jiggymoon Thanks, look out for even more PBD soon!

[hemigon @hemigon]

Cloth / Soft Body Coupling Simulation made with Geometry Nodes
#b3d #geometrynodes #simulationnodes

[hemigon @hemigon]

@Sehreiz Thanks! This one simulates at ~3fps, for 500 frames, which means around 3 minutes total.

[hemigon @hemigon]

Another variation
#b3d #geometrynodes #simulationnodes

[hemigon @hemigon]

Cloth tearing simulation made with Blender 3.6's new simulation nodes
#b3d #geometrynodes

[Jacques Lucke @JacquesLucke]

We just added initial support for simulations in #GeometryNodes. Please test it extensively until the Blender 3.6 release. #b3d #devfund

[hemigon @hemigon]

Fractal Bloom #b3d #geometrynodes

[hemigon @hemigon]

Happy Holidays! #b3d #geometrynodes

[hemigon @hemigon]

@3DSinghVFX Thanks! This sim uses a grid underneath (Eulerian), rather than SPH. The particles are simply advected by the grid velocity.

[hemigon @hemigon]

Fluid simulation made with Geometry Nodes
#b3d #geometrynodes #simulation

[hemigon @hemigon]

@Bbbn192 The particles don't actually influence the fluid simulation or each other. Velocity and pressure are simulated on a grid - the particles just sample this velocity after the fact.