SVGGeometryElement.getPointAtLength() - Web APIs 编辑
The SVGGeometryElement.getPointAtLength() method returns the point at a given distance along the path.
Note: This method was originally part of the SVGPathElement interface. SVG 2 introduced the SVGGeometryElement interface and moved the property to it.
Syntax
DOMPoint someElement.getPointAtLength(float distance);
Parameters
distance- A float referring to the distance along the path.
Return value
A DOMPoint indicating the point at a given distance along the path.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Scalable Vector Graphics (SVG) 2 The definition of 'SVGGeometryElement.getTotalLength()' in that specification. | Candidate Recommendation | Initial definition |
Browser compatibility
BCD tables only load in the browser
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