Edit of asset "3D SPH Fluid Simulation" Accepted

	Old/Current	New/Edit
Title	3D SPH Fluid Simulation	3D SPH Fluid Simulation
Description	A high-performance 3D fluid simulation addon powered by Compute Shaders (GPGPU). This asset implements the Smoothed Particle Hydrodynamics (SPH) method, allowing for tens of thousands of interactive particles at real-time frame rates. By offloading all physics calculations (density, pressure, viscosity, and integration) to the GPU, this addon bypasses the CPU bottleneck common in particle systems. Key Features: Massive Particle Counts: Efficiently simulates 32k+ particles on mid-range GPUs using spatial hashing. Fast Spatial Hashing: Implements a GPU-based prefix sum (scan) algorithm for rapid neighbor searching. SDF Collision Handling: Integrated Signed Distance Field (SDF) collision system for smooth interaction with complex 3D geometry. MultiMesh Rendering: Optimized drawing using MultiMesh to minimize draw calls. Real-time Interaction: Support for external forces like gravity, damping, and mouse-based interaction. GLES3/Vulkan Ready: Built using Godot’s RenderingDevice API for modern hardware compatibility. Technical Details: Method: SPH (Smoothed Particle Hydrodynamics). Optimization: Bitwise spatial hashing & parallel prefix sum. Collision: Texture-based 3D SDF. Language: GLSL (Compute Shaders) & GDScript.	A high-performance 3D fluid simulation addon powered by Compute Shaders (GPGPU). This asset implements the Smoothed Particle Hydrodynamics (SPH) method, allowing for tens of thousands of interactive particles at real-time frame rates. By offloading all physics calculations (density, pressure, viscosity, and integration) to the GPU, this addon bypasses the CPU bottleneck common in particle systems. Key Features: Massive Particle Counts: Efficiently simulates 32k+ particles on mid-range GPUs using spatial hashing. Fast Spatial Hashing: Implements a GPU-based prefix sum (scan) algorithm for rapid neighbor searching. SDF Collision Handling: Integrated Signed Distance Field (SDF) collision system for smooth interaction with complex 3D geometry. MultiMesh Rendering: Optimized drawing using MultiMesh to minimize draw calls. Real-time Interaction: Support for external forces like gravity, damping, and mouse-based interaction. GLES3/Vulkan Ready: Built using Godot’s RenderingDevice API for modern hardware compatibility. Technical Details: Method: SPH (Smoothed Particle Hydrodynamics). Optimization: Bitwise spatial hashing & parallel prefix sum. Collision: Texture-based 3D SDF. Language: GLSL (Compute Shaders) & GDScript.
Category	3D Tools	3D Tools
License	MIT	MIT
Repository Provider	GitHub	GitHub
Repository Url	https://github.com/deni10000/Godot-3D-SPH-Fluid-Simulation	https://github.com/deni10000/Godot-3D-SPH-Fluid-Simulation
Issues Url	https://github.com/deni10000/Godot-3D-SPH-Fluid-Simulation/issues	https://github.com/deni10000/Godot-3D-SPH-Fluid-Simulation/issues
Godot version	Godot 4.6	Godot 4.6
Version String	1.0.0	1.0.0
Download Commit	8b67e96072425d3a8164c74daffb8ee84b50da5d	8b67e96072425d3a8164c74daffb8ee84b50da5d
Download Url (Computed)	https://github.com/deni10000/Godot-3D-SPH-Fluid-Simulation/archive/8b67e96072425d3a8164c74daffb8ee84b50da5d.zip	https://github.com/deni10000/Godot-3D-SPH-Fluid-Simulation/archive/8b67e96072425d3a8164c74daffb8ee84b50da5d.zip
Icon Url	https://raw.githubusercontent.com/deni10000/Godot-3D-SPH-Fluid-Simulation/refs/heads/master/icon.png	https://raw.githubusercontent.com/deni10000/Godot-3D-SPH-Fluid-Simulation/refs/heads/master/icon.png

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Image/Video URL	https://raw.githubusercontent.com/deni10000/Godot-3D-SPH-Fluid-Simulation/refs/heads/master/icon.png
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