在悬停 Div 时跟随鼠标,但仅在 Div 上
Follow mouse on Hover of Div but only on Div
不知道该怎么做,但我已经通过 codepen 正确设置了第一部分 here
除非将鼠标悬停在黑色 div 上,否则不确定如何阻止它发生。基本上我希望有正常的鼠标功能,直到你悬停这个黑色 div 而不是触发 script/function。我也试图在不使用任何库和仅使用 JS 的情况下实现这一目标。
下面的代码
document.addEventListener("mousemove", function() {
myFunction(event);
});
var mouse;
var cursor = document.getElementById("cursor");
function myFunction(e) {
mouseX = e.clientX;
mouseY = e.clientY;
cursor.style.left = (mouseX - 55) + "px";
cursor.style.top = (mouseY - 55) + "px";
}
body {
background: #FFFDFA;
}
#cursor {
height: 100px;
width: 100px;
position: absolute;
backface-visibility: hidden;
z-index: 9999999;
cursor: none;
}
div {
background: black;
width: 200px;
height: 100px;
margin: 30px;
cursor: none;
}
<img src="https://www.figurefoundry.xyz/metal-cursor.svg" id="cursor"></img>
<div>
</div>
您只需将事件侦听器添加到 div 元素即可。您还需要在光标元素上禁用 pointerEvents
,这样鼠标就不会注册为在光标之上,而不是 div.
document.getElementById("div").addEventListener("mousemove", function() {
myFunction(event);
});
var mouse;
var cursor = document.getElementById("cursor");
function myFunction(e) {
mouseX = e.clientX;
mouseY = e.clientY;
cursor.style.left = (mouseX - 55) + "px";
cursor.style.top = (mouseY - 55) + "px";
}
body {
background: #FFFDFA;
}
#cursor {
height: 100px;
width: 100px;
position: absolute;
backface-visibility: hidden;
z-index: 9999999;
pointer-events: none; /* pointer-events: none is needed */
cursor: none;
}
div {
background: black;
width: 200px;
height: 100px;
margin: 30px;
cursor: none;
}
<img src="https://www.figurefoundry.xyz/metal-cursor.svg" id="cursor"></img>
<div id="div"></div> <!--add id-->
编辑:如果您希望鼠标移出时光标消失:
document.getElementById("div").addEventListener("mousemove", function() {
myFunction(event);
});
var mouse;
var cursor = document.getElementById("cursor");
function myFunction(e) {
mouseX = e.clientX;
mouseY = e.clientY;
cursor.style.left = (mouseX - 55) + "px";
cursor.style.top = (mouseY - 55) + "px";
}
body {
background: #FFFDFA;
}
#cursor {
height: 100px;
width: 100px;
position: absolute;
backface-visibility: hidden;
z-index: 9999999;
pointer-events: none; /* pointer-events: none is needed */
cursor: none;
}
div {
background: black;
width: 200px;
height: 100px;
margin: 30px;
cursor: none;
}
<img src="https://www.figurefoundry.xyz/metal-cursor.svg" id="cursor" hidden></img>
<div id="div" onmouseenter="cursor.hidden = false" onmouseleave="cursor.hidden=true"></div> <!--make cursor invisible on leave and visible on enter-->
不知道该怎么做,但我已经通过 codepen 正确设置了第一部分 here 除非将鼠标悬停在黑色 div 上,否则不确定如何阻止它发生。基本上我希望有正常的鼠标功能,直到你悬停这个黑色 div 而不是触发 script/function。我也试图在不使用任何库和仅使用 JS 的情况下实现这一目标。
下面的代码
document.addEventListener("mousemove", function() {
myFunction(event);
});
var mouse;
var cursor = document.getElementById("cursor");
function myFunction(e) {
mouseX = e.clientX;
mouseY = e.clientY;
cursor.style.left = (mouseX - 55) + "px";
cursor.style.top = (mouseY - 55) + "px";
}
body {
background: #FFFDFA;
}
#cursor {
height: 100px;
width: 100px;
position: absolute;
backface-visibility: hidden;
z-index: 9999999;
cursor: none;
}
div {
background: black;
width: 200px;
height: 100px;
margin: 30px;
cursor: none;
}
<img src="https://www.figurefoundry.xyz/metal-cursor.svg" id="cursor"></img>
<div>
</div>
您只需将事件侦听器添加到 div 元素即可。您还需要在光标元素上禁用 pointerEvents
,这样鼠标就不会注册为在光标之上,而不是 div.
document.getElementById("div").addEventListener("mousemove", function() {
myFunction(event);
});
var mouse;
var cursor = document.getElementById("cursor");
function myFunction(e) {
mouseX = e.clientX;
mouseY = e.clientY;
cursor.style.left = (mouseX - 55) + "px";
cursor.style.top = (mouseY - 55) + "px";
}
body {
background: #FFFDFA;
}
#cursor {
height: 100px;
width: 100px;
position: absolute;
backface-visibility: hidden;
z-index: 9999999;
pointer-events: none; /* pointer-events: none is needed */
cursor: none;
}
div {
background: black;
width: 200px;
height: 100px;
margin: 30px;
cursor: none;
}
<img src="https://www.figurefoundry.xyz/metal-cursor.svg" id="cursor"></img>
<div id="div"></div> <!--add id-->
编辑:如果您希望鼠标移出时光标消失:
document.getElementById("div").addEventListener("mousemove", function() {
myFunction(event);
});
var mouse;
var cursor = document.getElementById("cursor");
function myFunction(e) {
mouseX = e.clientX;
mouseY = e.clientY;
cursor.style.left = (mouseX - 55) + "px";
cursor.style.top = (mouseY - 55) + "px";
}
body {
background: #FFFDFA;
}
#cursor {
height: 100px;
width: 100px;
position: absolute;
backface-visibility: hidden;
z-index: 9999999;
pointer-events: none; /* pointer-events: none is needed */
cursor: none;
}
div {
background: black;
width: 200px;
height: 100px;
margin: 30px;
cursor: none;
}
<img src="https://www.figurefoundry.xyz/metal-cursor.svg" id="cursor" hidden></img>
<div id="div" onmouseenter="cursor.hidden = false" onmouseleave="cursor.hidden=true"></div> <!--make cursor invisible on leave and visible on enter-->