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curve-utils
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npm install curve-utils --save
<script src="js/curveUtils.js"></script>
curve functions.you can get the little step of the given path,so you can draw the animated curve. 贝塞尔曲线函数,画贝塞尔曲线动画
inputString: "M0 0L100 0";
inputArray: [
["M", 0, 0],
["L", 100, 0]
];
path2Curve
: format the path to curve.path2Curve(path: inputContent): inputArray;
getTotalLength
: get total length of the curvegetTotalLength(path: inputContent): number;
getPointAtLength
: get point at the given length along the given pathgetPointAtLength(path: inputContent, length: number): {
x: number;
y: number;
};
getSubpathsAtLength
:get the subpath of a given path at the given range[0,1];getSubpathsAtLength(path: string|CurveObject[], ratio: number,justStart:boolean);
justStart:true; returns {start:string like "M0 0 C0 0 100 0 100 0",end:""}
justStart:false; returns string like "M0 0 C0 0 100 0 100 0"
let mat = martix | new Martix(1, 0, 0, 1, 0, 0);
FAQs
## Installation
The npm package curve-utils receives a total of 0 weekly downloads. As such, curve-utils popularity was classified as not popular.
We found that curve-utils demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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