1
0
forked from dyf/APP

修复传输时序问题

This commit is contained in:
微微一笑
2025-10-24 11:42:56 +08:00
parent 1de958df20
commit b20a93dd28

View File

@ -149,6 +149,7 @@
// 5. 异步绘制并获取像素数据(串行处理避免冲突) // 5. 异步绘制并获取像素数据(串行处理避免冲突)
await new Promise((resolve, reject) => { await new Promise((resolve, reject) => {
ctx.draw(false, () => { ctx.draw(false, () => {
setTimeout(() => {
uni.canvasGetImageData({ uni.canvasGetImageData({
canvasId: 'reusableCanvas', canvasId: 'reusableCanvas',
x: 0, x: 0,
@ -169,6 +170,7 @@
reject(err) reject(err)
} }
}); });
}, 100);
}); });
}); });