- <image id="myimage" src="{{src}}" style="width:{{cw}}rpx;height: {{ch}}rpx;"></image>
- <view style="box-sizing: border-box;border: 1rpx solid green;width:{{cw * 0.9}}rpx;;height: {{ch * 0.85}}rpx;position: absolute;top: {{0.05 *0.5* ch}}rpx;left: {{0.075 *0.5* cw}}rpx;"></view>
- <canvas type="2d" id="myCanvas" style="position:fixed;top: -1150rpx;width:{{cw*0.9}}rpx;height: {{ch*0.85}}rpx;box-sizing: border-box"></canvas>
- <button bindtap="saveImg">saveImg</button>
|
