image-permutation

一个图片排列工具

安装

npm i --save image-permutation

基本使用

<script src="https://unpkg.com/image-permutation/dist/image-permutation.umd.js"></script>
<script>
    var source = new Image()
    source.crossOrigin = 'anonymous';
 
    source.onload = function() {
        
        const config = {
            width: 100,
            rotate: 0,
            cross: true,
            mirror: {
                x: false,
                y: false
            },
            random: {
                width: 0,
                rotate: 0
            },
            gutter: {
                horizontal: 20,
                vertical: 20,
            }
        }
 
        new ImagePermutation(1000, 1000, '#ff0000', [source], config).draw().then(data => {
            var result = document.getElementById("result")
            result.src = data
        })
    }
 
    source.src = "./item.png"
</script>

参数

new ImagePermutation(width, height, backgroundColor, source, config)

config数据结构

{
    width: 100, // 插入image宽度
    rotate: 0, // image旋转角度
    cross: true, // 是否穿插渲染
    mirror: { // 镜像渲染
        x: false, // x轴镜像
        y: false  // y轴镜像
    },
    random: { // 随机渲染
        width: 0, // 宽度随机增量
        rotate: 0 // 角度随机增量
    },
    gutter: { // 间隔
        horizontal: 20, // 水平间隔
        vertical: 20, // 垂直间隔
    }
}