Fabricjs object moving fire on finish

Question

I want to call a function if the object move Event is finished.

Currently it Looks like this:

canvas.on('object:moving', function (event) {
   recCanvas(canvas) // fire this if finished
});

The issue is that it fires the function everytime an object is moved how can I prevent this and fire the function once the moving finished.

Answer 1

What event happened when move event is finished?

Mouse up will finish event object moving. So you need a boolean variable to check when object is moving, then on mouse up if object has been moved call you function:

var isObjectMoving  = false;
canvas.on('object:moving', function (event) {
   isObjectMoving = true;
});

canvas.on('mouse:up', function (event) {
  if (isObjectMoving){
    isObjectMoving = false;
    recCanvas(canvas) // fire this if finished
  } 
});