合成bug

customized/pages/boxMade/boxComb/boxComb.js

@@ -139,7 +139,7 @@ Page({
     if (wx.getStorageSync('madeCupImgData' + i)) {
       imgTouch = wx.getStorageSync('madeCupImgData' + i);
       dataPositionObj = util.changeCup(i.toString()).dataPositionObj;
-      console.log(dataPositionObj, "dataPositionObj")
+      console.log(dataPositionObj, imgTouch,"dataPositionObj")
       wx.getSystemInfo({
         success: function (res) {
           let rpx = res.windowWidth / 750;
@@ -165,7 +165,7 @@ Page({
                 ctx.drawImage(res.tempFilePath, -imgTouch.width * rpx / 2, -imgTouch.height * rpx / 2, imgTouch.width * rpx, imgTouch.height * rpx)
                 ctx.draw(false, function () {
                   wx.canvasToTempFilePath({
-                    canvasId: 'comb-img' + i,
+                    canvasId: 'comb-img' + id,
                     success: function (res) {
                       console.log(res)
                       let imgArray = that.data.imgSrcArray;
@@ -178,6 +178,9 @@ Page({
                   }, that)
                 })
               }
+            },
+            error(err){
+              console.log('err下载失败',err)
             }
           })
 

readme.md

@@ -17,4 +17,4 @@
       y = -高度/2
       fillRect(x,y,宽度，高度)
 ### 缺少详情页，字体加粗、字体定制
-v:3.0.4
+v:3.0.5