Question

我已经创建了一个轮子并且现在在逆时针方向旋转时添加了旋转，如何使其顺时针方向旋转

<!DOCTYPE html>
<html lang="en">
<head>
    <title>Modals</title>
<style>
/* The Modal (background) */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
    background-color: #fefefe;
    margin: auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
}

/* The Close Button */
.close {
    color: #aaaaaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}
</style>
</head>
<body>

<h2>Modal Example</h2>

<!-- Trigger/Open The Modal -->
<button id="myBtn" type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal1">Open Modal</button>

<!-- The Modal -->
<div id="myModal1" class="modal">

  <!-- Modal content -->
  <div class="modal-content">
    <span class="close">×</span>
    <p>Some text in the Modal..</p>
  </div>

</div>

<script>
// Get the modal
var modal = document.getElementById('myModal1');

// Get the button that opens the modal
var btn = document.getElementById("myBtn");

// Get the <span> element that closes the modal
var span = document.getElementsByClassName("close")[0];

// When the user clicks the button, open the modal
btn.onclick = function() {
    modal.style.display = "block";
}

// When the user clicks on <span> (x), close the modal
span.onclick = function() {
    modal.style.display = "none";
}

// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
    if (event.target == modal) {
        modal.style.display = "none";
    }
}
</script>

    <h2>Modal Example 3</h2>

<!-- Trigger/Open The Modal -->
<button id="myBtn2" type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal2">Open Modal</button>

<!-- The Modal -->
<div id="myModal2" class="modal">

  <!-- Modal content -->
  <div class="modal-content">
    <span class="close">×</span>
    <p>Some text in the Modal..</p>
  </div>

</div>

<script>
// Get the modal
var modal = document.getElementById('myModal2');

// Get the button that opens the modal
var btn = document.getElementById("myBtn2");

// Get the <span> element that closes the modal
var span = document.getElementsByClassName("close")[0];

// When the user clicks the button, open the modal
btn.onclick = function() {
    modal.style.display = "block";
}

// When the user clicks on <span> (x), close the modal
span.onclick = function() {
    modal.style.display = "none";
}

// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
    if (event.target == modal) {
        modal.style.display = "none";
    }
}
</script>



</body>
</html>

现在也开始旋转，在时间结束后突然停止，如何制作，就像降低速度一样停止

Answer 1

我想你的问题的一个非常简单的解决方案是替换：

transform.eulerAngles = new Vector3 (0.0f, 0.0f, angle + startAngle);

使用：

transform.eulerAngles = new Vector3 (0.0f, 0.0f, -(angle + startAngle));

Answer 2

替换此代码：

transform.eulerAngles = new Vector3 (0.0f, 0.0f, angle + startAngle);

目前：

transform.eulerAngles = new Vector3 (0.0f, 0.0f, startAngle - angle);

如何沿顺时针方向旋转

2 个答案: