Image如何转成spriteFrame求指点！！

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          var img = new Image();
        img.src = "image/icon.png";
        img.onload = function (info) {
            console.warn("完成了1111")


            let spriteFrame = new cc.SpriteFrame();
           let  texture = new cc.Texture2D();
            texture.image = img._data;
            spriteFrame.texture =  texture;
          //  logoSp.spriteFrame = spriteFrame;
            logoSp.spriteFrame = new cc.SpriteFrame(texture);
        };
        img.onerror=function(err){
            console.warn(err)
        }

[2528202722 (xinghly)]

看你发的2.x的，这个是2.4版本的文档：动态加载资源 · Cocos Creator

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谢谢您 的回复 了

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 img.onload = function (info) {
            console.warn("完成了1111")
            let spriteFrame = new cc.SpriteFrame();
            let texture = new cc.Texture2D();
            texture.initWithElement(img);
             texture.handleLoadedTexture();

             logoSp.spriteFrame = new cc.SpriteFrame(texture);
        };
        img.onerror = function (err) {
            console.warn(err)
        }