解决画布打开图片导出图片分辨率不一值问题

src/component/home/tools/deReconstruction/canvas/index.vue

@@ -113,12 +113,16 @@ export default defineComponent({
 			return new Promise((res,rev)=>{
 				let img = new Image()
 				img.onload = ()=>{
-					let wH = [1,1]
-					let domHeight = dataDom.canvasBox.offsetHeight - 200
-					let imgHeight = img.height
-					wH = [1,domHeight/imgHeight]
-					data.canvasConfig.width = img.width * wH[1]
-					data.canvasConfig.height = domHeight
+					// let wH = [1,1]
+					// let domHeight = dataDom.canvasBox.offsetHeight - 200
+					// let imgHeight = img.height
+					// wH = [1,domHeight/imgHeight]
+					// data.canvasConfig.width = img.width * wH[1]
+					// data.canvasConfig.height = domHeight
+					data.canvasConfig.height = img.height
+					data.canvasConfig.width = img.width
+					data.canvasConfig.initZoom = true
+					
 					data.canvasLoad = true
 					res('')
 				}