Function delaunayCells

src/traces/mesh3d/convert.js:80–88

(delaunayaxis, positions)

}

function delaunayCells(delaunayaxis, positions) {
    var d = ['x', 'y', 'z'].indexOf(delaunayaxis);
    var b = [];
    var len = positions.length;
    for(var i = 0; i < len; i++) {
        b[i] = [positions[i][(d + 1) % 3], positions[i][(d + 2) % 3]];
    }
    return triangulate(b);
}

// Validate indices
function hasValidIndices(list, numVertices) {