web:compat x5 core

This commit is contained in:
pengfei.zhou 2021-04-19 19:56:00 +08:00 committed by osborn
parent 2fe2cded48
commit c54c4442b5

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@ -40,17 +40,11 @@ export function pixelString2Number(v: string) {
export function toRGBAString(color: number) {
let strs = []
for (let i = 0; i < 32; i += 8) {
strs.push(((color >> i) & 0xff).toString(16))
strs.push(((color >> i) & 0xff))
}
strs = strs.map(e => {
if (e.length === 1) {
return '0' + e
}
return e
}).reverse()
/// RGBA
return `#${strs[1]}${strs[2]}${strs[3]}${strs[0]}`
strs = strs.reverse()
/// RGBAd
return `rgba(${strs[1]},${strs[2]},${strs[3]},${strs[0] / 255})`
}