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    node_recast

    1.0.12 • Public • Published

    A JavaScript library to handle 3D navigation meshes pathfind, in nodejs.

    It node.js addon bundle of the RecastDetour navigation c++ library

    Install

    npm install node_recast

    Usage

    var node_recast = require('node_recast');
    var recast = new node_recast();
    recast.setCellSize(0.1);
    recast.setCellHeight(0.2);
    recast.setAgentHeight(2.0);
    recast.setAgentRadius(0.0);
    recast.setAgentMaxClimb(0.9);
    recast.setAgentMaxSlope(45.0);
    recast.setRegionMinSize(8);
    recast.setRegionMergeSize(20.0);
    recast.setEdgeMaxLen(12.0);
    recast.setEdgeMaxError(1.3);
    recast.setVertsPerPoly(6);
    recast.setDetailSampleDist(6.0);
    recast.setDetailSampleMaxError(1.0);
    recast.setPartitionType(0);
     
    recast.load('/path/objfile.obj');
     
    recast.build();
     
    var nPt = recast.findNearestPoint(0,0,0,2.0,2.0,2.0);
    console.log('FindNearestPoint result:');
    console.dir(nPt);
     
    var ref = recast.addTempObstacle(0.1,0.2,0.3,radius,height);
    recast.update(0);
     
    recast.removeTempObstacle(ref);
    recast.update(0);
     
    recast.clearAllTempObstacles();
    recast.update(0);
     
    var ranPt1 = recast.findRandomPoint();
     
    var ranPt2 = recast.findRandomPoint();
     
    var path1 = recast.findPath(ranPt1.x,ranPt1.y,ranPt1.z,ranPt2.x,ranPt2.y,ranPt2.z,1000);
    console.dir(path1);

    Testing

    node ./node_modules/node_recast/test/test.js

    Author

    liuhaochuan & zhangyu

    Mail

    liuhaochuan@hotmail.com

    Install

    npm i node_recast

    DownloadsWeekly Downloads

    8

    Version

    1.0.12

    License

    MIT

    Last publish

    Collaborators

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