為什么后幾次有時候會出現bug，出現鼠禁止樣式，松開鼠標也可以移動$('.div').on('mousedown',?function(e)?{
????typeMouse?=?true;
????$(document).on('mousemove',?function(e)?{
????????if(typeMouse)?{
????????????var?rotateX?=?e.pageX?-?type1Dot1X;
????????????var?rotateY?=?e.pageY?-?type1Dot1Y;
????????????var?rotate?=?Math.atan(rotateY/rotateX);
????????????type1Rotate?=?(rotate?*?180?/?Math.PI);
????????????console.log(type1Rotate);
????????????type1Conrol.css('transform',?`rotateZ(${type1Rotate}deg)`);
????????}
????});
});
$(document).on('mouseup',?function(e)?{
????typeMouse?=?false;
});
鼠標按下移動div松開鼠標不移動的功能
ID7142229
2019-05-14 11:50:14
