Blender_Reaticle

An open-source DEM simulation system named REATICLE for granular materials, is a fork of open-source impulse-based physics engine Bullet3, which is carried out on open-source 3D creation suite Blender platform The main features are:

• arbitrarily shaped particles’ frictions and collisions were unified in one linear complementarity problem.
• Real-time AABB Tree contact detection is updated with mirror-enhanced algorithm.
• Multiple-data operation system is improved with Python API including velocity, force, location, orientation and contact number.
• advanced computer technology is adopted for fast and stable simulation, that is, CPU Streaming SIMD Extensions 2 (SS2) for core dynamics computation and GPU compute unified device architecture (CUDA 8.0) for 3D creating and rendering.

Buiding Notation

1 Versions are important

Main sets are like,

• Windows: 10 (A tip is here)
• Visual Studio: 2013
• Blender: 2.79
• Bullet3 : 2.83
• TortoiseSVN :~>1.10.1
• CMake:~>3.9.6
• Building libraries: /bf-blender/tags/blender-2.79-release/lib»>the link is here