How to clear the canvas for redrawing

后端 未结 23 3304
粉色の甜心
粉色の甜心 2020-11-21 11:37

After experimenting with composite operations and drawing images on the canvas I\'m now trying to remove images and compositing. How do I do this?

I need to clear th

23条回答
  •  暖寄归人
    2020-11-21 12:24

    Given that canvas is a canvas element,

    const context = canvas.getContext('2d');
    
    context.clearRect(0, 0, canvas.width, canvas.height);
    

提交回复
热议问题