A command line tools to build navigation mesh for game, which means you can automatically generate navigation mesh on server or localhost in pipeline.

Based on recastnavigation under ZLib license

$ npm install && npm run build

const recast = require('./build/Release/RecastCLI');
recast.loadFile('myfile.obj');
recast.loadContent('v -0.5 0 0.5@v -0.5 0 -0.5@...f 27 26 25@f 28 26 27@');
recast.loadArray(new Float32Array(position), new Int32Array(index))
recast.build(cellSize, cellHeight, agentHeight, agentRadius, agentMaxClimp, agentMaxSlope); // return string
recast.save("navmesh.obj");

At master branch

$ ./RecastCLI nav_test.obj 0 0 0 0 0 0 0 0 0 0 0 0 0 > navmesh.obj

• Running at debug mode

Toggle with macro #define DEBUG

• cellSize
• cellHeight
• agentHeight
• agentRadius
• agentMaxClimp
• agentMaxSlope
• regionMinSize
• regionMergeSize
• edgeMaxLen
• edgeMaxError
• vertsPerPoly
• detailSampleDist
• detailSampleMaxErro

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