src/components/paint/index.vue
@@ -1,6 +1,6 @@ <template> <div class="paint"> <canvas id="canvas" width="400" :height="canvasHeight"></canvas> <canvas id="canvas" :width="canvasWidth" :height="canvasHeight"></canvas> <!-- 操作按钮 --> <ul class="paint-btn"> <li class="paint-btn-box"> @@ -55,6 +55,7 @@ export default { data() { return { canvasWidth:window.innerWidth > 450 ? 400 : window.innerWidth - 30, backgroundImgUrl: "", // 背景 isDraw: true, // 绘画、框选模式 brush: "Pencil", // 画笔类型