mithi/hexapod-kinematics-library

Code you can use to solve forward / inverse kinematics and generate walk sequences of hexapod robots

🌸 ✊

I'm a frontend web engineer - building performant, high-quality user interfaces. Formerly, a robotics teacher.

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hexapod-kinematics-library's Issues

Improve readme and documentation

• Add contributing guidelines!

Contributing

Please read the contributing guidelines and the recommended commit style guide! Thank you!

Bug:`[...Array(6).keys()]`

const getTwoLegSets = (threeLegIndices, sixLegs) => {
    const threeLegs = threeLegIndices.map(n => sixLegs[n])
    const otherThreeLegIndices = [...Array(6).keys()].filter(
        n => !threeLegIndices.includes(n)
    )
    const otherThreeLegs = otherThreeLegIndices.map(n => sixLegs[n])
    return { threeLegs, otherThreeLegs }
}

The code below works as expected on tests but when used in an separate project, otherThreeLegIndices returns an iterator

   // if threeLegIndices = [0, 1, 2]
    const otherThreeLegIndices = [...Array(6).keys()].filter(
        n => !threeLegIndices.includes(n)
    )

  // expectation: otherThreeLegIndices = [3, 4, 5] 
  // actual: Array Iterator

So better use

    const otherThreeLegIndices = [0, 1, 2, 3, 4, 5].filter(
        n => !threeLegIndices.includes(n)
    )

instead

Improve code coverage!

Add more and better tests and test cases!