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BVHTest

Source code for my Bachelor thesis

Requirements

  • meson
  • ninja
  • assimp >= 4.1
  • OpenGL >= 3.3
  • GLFW >= 3.1
  • CUDA >= 9.1
  • a C++17 compiler

Building

cd $PROJECT_ROOT
meson build         # only once
ninja -C build

Usage

Run with ./build/src/bvhTest

BVHTest has only a minimal cmd. It is designed to execute JSON configuration files.

Use ./build/src/bvhTest list to list available commands, then generate a sample config file with ./build/src/bvhTest genrate <OUT FILE> [LIST OF COMMANDS].

Use ./build/src/bvhTest run <FILE> to execute the commands for each input in baseConfig.input

Converting binary files

Mesh files

Binary mesh files (data.json, data.bin) can be converted to the new file format version with:

{
  "baseConfig": {
    "basePath": "/path/to/meshes",
    "input": [
      "list",
      "of",
      "files",
      "to",
      "convert"
    ],
    "maxThreads": 4,
    "name": "test",
    "verbose": true
  },
  "commands": [
    {
      "cmd": "load"
    },
    {
      "cmd": "export",
      "options": {
        "outDir": "/path/to/meshes"
      }
    },
    {
      "cmd": "status"
    }
  ]
}

Saved BVH files

These files can not be upgraded to a new version.