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Path

创建路径。可以画出任意形状的图形, 了解 绘图命令

关键属性

path: IPathStringIPathCommandData

路径数据,支持 SVG 与 Cavnas 绘图命令

可通过 PathCreator 绘制路径数据。

windingRule: WindingRule

路径缠绕规则, 默认为非零缠绕 nonzero。

两条以上路径重合时的填充算法,可产生相加、相交、减去的效果。

ts
type WindingRule: =  "nonzero" | "evenodd"

继承

UI

API

Path

示例

创建路径

ts
import { Leafer, Path } from 'leafer-ui'

const leafer = new Leafer({ view: window })

const path = new Path({ 
    scale: 0.1,
    path: 'M945.344 586.304c-13.056-93.44-132.48-98.048-132.48-98.048 0-29.888-39.808-47.424-39.808-47.424L201.664 440.832c-36.736 0-42.112 51.264-42.112 51.264 7.68 288 181.44 382.976 181.44 382.976l299.456 0c42.88-31.36 101.888-122.56 101.888-122.56 9.216 3.072 72.768-0.832 97.984-6.144C865.6 740.992 958.336 679.68 945.344 586.304zM365.568 825.28c-145.472-105.664-130.944-328.576-130.944-328.576l80.448 0c-44.416 126.4 43.648 285.696 55.872 307.904C383.232 826.816 365.568 825.28 365.568 825.28zM833.472 694.272c-37.568 22.272-65.152 7.68-65.152 7.68 39.04-54.4 42.112-159.296 42.112-159.296 6.848 2.304 12.288-26.048 61.312 23.744C920.768 616.128 871.04 672.064 833.472 694.272z M351.68 129.856c0 0-119.424 72.832-44.416 140.928 75.008 68.16 68.16 93.44 24.512 153.216 0 0 81.92-41.344 71.168-104.192s-89.6-94.208-72.768-137.792C347.136 138.304 351.68 129.856 351.68 129.856z M615.232 91.648c0 0-119.488 72.832-44.352 140.928 74.944 68.16 68.032 93.44 24.448 153.216 0 0 81.984-41.344 71.232-104.192-10.688-62.784-89.6-94.208-72.832-137.792C610.624 100.032 615.232 91.648 615.232 91.648z M491.136 64c0 0-74.304 6.144-88.128 78.144C389.248 214.144 435.968 240.96 471.936 276.992 507.904 312.96 492.608 380.352 452.032 427.904c0 0 72.768-25.344 89.6-94.976 16.832-69.76-17.344-94.272-52.8-134.784C453.312 157.504 456.64 83.968 491.136 64z',
    fill: 'rgb(50,205,121)'
})

leafer.add(path)

缠绕路径

底部圆角矩形与圆形相交,产生挖空效果。

ts
import { Leafer, Path } from 'leafer-ui'

const leafer = new Leafer({ view: window })

const path1 = new Path({
    path: 'X 0 0 100 100 30 P 50 50 25', 
    windingRule: 'evenodd',
    fill: '#FF4B4B'
})

const path2 = new Path({
    path: 'P 50 50 20',
    fill: '#FEB027'
})

leafer.add(path1)
leafer.add(path2)

Released under the MIT License.