1.0.4 • Published 4 years ago
polygonize-image v1.0.4
Polygonize Image
Animate images with polygons using css clip-path
Animations
| Fly | Fade |
|---|---|
 |  |
Usage
You may use this code to pre generate triangulation data for your images and show to the user the polygons and the animation while the image is loading, or simply cause you feel like adding some "glitter" on your website, or both, feel free to use it however you feel it suits you.
Install it as a dependency
$ yarn add polygonize-imageGetting triangulation data from an image
import { getTriangulationData } from "polygonize-image";
const image = document.querySelector('.my-image')
const triangulationData = await getTriangulationData({
image,
params: {
blur: 0,
vertexCount: 10,
accuracy: 1,
},
});Rendering polygons using the triangulation data in a container
import { invokePolygons } from "polygonize-image";
const imageContainer = document.querySelector(".container-element");
await invokePolygons({
data: triangulationData,
container,
animation: {
duration: 0.5,
type: "fly",
},
});Triangulation data example
{
"height": "612",
"width": "408",
"polygons": [
{
"points": "0.9803921568627451% 37.745098039215684%,0% 99.83660130718954%,45.83333333333333% 66.66666666666666%",
"color": "#fd6b08"
},
{
"points": "0% 0%,0.9803921568627451% 37.745098039215684%,50% 0%",
"color": "#272726"
},
{
"points": "0.9803921568627451% 37.745098039215684%,34.31372549019608% 47.712418300653596%,50% 0%",
"color": "#061c21"
},
{
"points": "34.31372549019608% 47.712418300653596%,45.83333333333333% 66.66666666666666%,79.16666666666666% 49.01960784313725%",
"color": "#807f7a"
},
{
"points": "50% 0%,34.31372549019608% 47.712418300653596%,79.16666666666666% 49.01960784313725%",
"color": "#c29688"
},
{
"points": "45.83333333333333% 66.66666666666666%,0% 99.83660130718954%,99.75490196078431% 99.83660130718954%",
"color": "#9b270f"
},
{
"points": "45.83333333333333% 66.66666666666666%,99.75490196078431% 99.83660130718954%,112.5% 88.0718954248366%",
"color": "#e2490c"
},
{
"points": "79.16666666666666% 49.01960784313725%,45.83333333333333% 66.66666666666666%,112.5% 88.0718954248366%",
"color": "#cf4010"
},
{
"points": "79.16666666666666% 49.01960784313725%,112.5% 88.0718954248366%,116.66666666666667% 21.405228758169933%",
"color": "#ed670f"
}
]
}