mirror of https://github.com/jkjoy/sunpeiwen.git
20 lines
362 B
JavaScript
20 lines
362 B
JavaScript
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/**
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* Convert given value's base into the parameter unitName
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*
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* @param {Double} value
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* @param {String} unitName
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* @return {Double}
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* @api private
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*/
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module.exports = function convertAngle(value, unitName) {
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var factors = {
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"rad" : 1,
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"deg" : 180 / Math.PI,
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"turn": 0.5 / Math.PI,
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"grad": 200 / Math.PI
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}
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return value * factors[unitName];
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}
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