three打造混凝土高楼林立的城市效果代码-html代码-BFW代码库

代码语言：html

所属分类：三维

代码描述：three打造混凝土高楼林立的城市效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<html lang="en"><head>

  <meta charset="UTF-8">
  

  <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Hind:wght@400;700&amp;display=swap">
  
<style>
* {
	border: 0;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
:root {
	font-size: calc(16px + (24 - 16) * (100vw - 320px) / (2560 - 320));
	--bg: #737a8c;
	--buttonBg: #2762f3;
	--buttonHoverBg: #0c48db;
	--formBg: #fff;
	--inputBorder: #abafba;
	--inputBg: #fff;
	--inputDisableBg: #e3e4e8;
	--pColor: #17181c;
}
aside {
	background: var(--formBg);
	box-shadow: 0 0 0.25em hsla(223,10%,10%,0.5);
	border-radius: 0.375em 0.375em 0 0;
	position: fixed;
	bottom: 0;
	left: 1.25em;
	max-width: 17.5em;
	width: calc(100% - 2.5em);
	transform: translateY(100%);
	transition: transform 0.3s ease-in-out;
}
body, button, input {
	color: var(--pColor);
	font: 1em/1.5 "Hind", -apple-system, sans-serif;
}
body, .upload-btn {
	overflow: hidden;
}
button:hover, button:focus, .upload-btn input[type=file]:hover + button, .upload-btn input[type=file]:focus + button {
	background: var(--buttonHoverBg);
}
button, .upload-btn input[type=file], .upload-btn input[type=file]::-webkit-file-upload-button {
	cursor: pointer;
}
button, input {
	display: block;
	width: 100%;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
}
button {
	background: var(--buttonBg);
	border-radius: 0.375em;
	color: #fff;
	margin-bottom: 1.5em;
	padding: 0.75em 1em;
	transition: background 0.1s linear;
}
button:focus {
	outline: 0;
}
form {
	padding: 1.5em 1.5em 0 1.5em;
	position: relative;
}
input {
	background: var(--inputBg);
	border-radius: 0.25em;
	box-shadow: 0 0 0 1px var(--inputBorder) inset;
	padding: 0.75em;
}
input:disabled {
	background: var(--inputDisableBg);
	cursor: not-allowed;
	text-overflow: ellipsis;
}
label {
	display: inline-block;
	font-weight: bold;
}
.aside-toggle, .aside-toggle:hover, .aside-toggle:focus {
	background-color: var(--formBg);
}
.aside-toggle {
	border-radius: 0.375em 0.375em 0 0;
	margin: 0;
	padding: 0.25em 1em;
	position: absolute;
	bottom: 100%;
	left: 50%;
	transform: translateX(-50%);
	transition: none;
	width: 4.5em;
	height: 1.5em;
}
.aside-toggle:before {
	border-left: 0.5em solid transparent;
	border-right: 0.5em solid transparent;
	border-bottom: 0.5em solid;
	color: var(--pColor);
	content: "";
	display: block;
	position: absolute;
	top: 33%;
	left: calc(50% - 0.5em);
	width: 0; 
	height: 0; 
	transition: color 0.1s linear;
}
.aside-toggle:hover:before, .aside-toggle:focus:before {
	color: var(--buttonBg);
}
.aside-open {
	transform: translateY(0%);
}
.aside-open .aside-toggle:before {
	border-bottom: 0;
	border-top: 0.5em solid;
}
.sr {
	clip: rect(1px,1px,1px,1px);
	overflow: hidden;
	position: absolute;
}
.upload-btn, .upload-btn input[type=text], .upload-btn input[type=file] + button {
	margin-bottom: 0.75em;
}
.upload-btn {
	display: flex;
	justify-content: space-between;
	position: relative;
}
.upload-btn input[type=text] {
	width: calc(62.5% - 0.375em);
}
.upload-btn input[type=file], .upload-btn input[type=file] + button {
	width: calc(37.5% - 0.375em);
}
.upload-btn input[type=file] {
	position: absolute;
	opacity: 0;
	top: 0;
	left: 0;
	height: 3em;
}
.upload-btn input[type=file] + button svg {
	display: block;
	margin: auto;
	width: 1.5em;
	height: 1.5em;
}
.upload-btn input[type=file] + button path {
	fill: #fff;
}
/* Dark theme */
@media (prefers-color-scheme: dark) {
	:root {
		--formBg: #17181c;
		--inputBg: #2e3138;
		--inputDisableBg: #2e3138;
		--inputBorder: #5c6270;
		--pColor: #e3e4e8;
	}
}
</style>


</head>

<body><canvas width="498" height="659" style="display: block; width: 498px; height: 659px;"></canvas>
  <aside class="aside-open">
	<form action="">
		<button id="aside-btn" class="aside-toggle aside-toggle-open" type="button">
			<span class="sr">Toggle Panel</span>
		</button>
		<label for="img_upload">Image</label>
		<div class="upload-btn">
			<input id="img_upload" name="img_upload" type="file" accept="image/*">
			<button for="img_upload" type="button" tabindex="-1" title="Upload">
				<svg viewBox="0 0 512 512" width="24" height="24" xmlns="http://www.w3.org/2000/svg">
					<path d="m182.461 155.48 49.539-49.539v262.059a24 24 0 0 0 48 0v-262.059l49.539 49.539a24 24 0 1 0 33.941-33.941l-90.509-90.51a24 24 0 0 0 -33.942 0l-90.509 90.51a24 24 0 1 0 33.941 33.941z"></path>
					<path d="m464 232a24 24 0 0 0 -24 24v184h-368v-184a24 24 0 0 0 -48 0v192a40 40 0 0 0 40 40h384a40 40 0 0 0 40-40v-192a24 24 0 0 0 -24-24z"></path>
				</svg>
			</button>
			<input id="img_name" name="img_name" type="text" placeholder="No file selected" disabled="">
		</div>
		<button id="reset-btn" type="button">Reset</button>
	</form>
</aside>

<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.126.js"></script>
      <script>
window.addEventListener("DOMContentLoaded",app);
THREE.OrbitControls = function ( object, domElement ) {

	this.object = object;

	this.domElement = ( domElement !== undefined ) ? domElement : document;

	// Set to false to disable this control
	this.enabled = true;

	// "target" sets the location of focus, where the object orbits around
	this.target = new THREE.Vector3();

	// How far you can dolly in and out ( PerspectiveCamera only )
	this.minDistance = 0;
	this.maxDistance = Infinity;

	// How far you can zoom in and out ( OrthographicCamera only )
	this.minZoom = 0;
	this.maxZoom = Infinity;

	// How far you can orbit vertically, upper and lower limits.
	// Range is 0 to Math.PI radians.
	this.minPolarAngle = 0; // radians
	this.maxPolarAngle = Math.PI; // radians

	// How far you can orbit horizontally, upper and lower limits.
	// If set, must be a sub-interval of the interval [ - Math.PI, Math.PI ].
	this.minAzimuthAngle = - Infinity; // radians
	this.maxAzimuthAngle = Infinity; // radians

	// Set to true to enable damping (inertia)
	// If damping is enabled, you must call controls.update() in your animation loop
	this.enableDamping = false;
	this.dampingFactor = 0.05;

	// This option actually enables dollying in and out; left as "zoom" for backwards compatibility.
	// Set to false to disable zooming
	this.enableZoom = true;
	this.zoomSpeed = 1.0;

	// Set to false to disable rotating
	this.enableRotate = true;
	this.rotateSpeed = 1.0;

	// Set to false to disable panning
	this.enablePan = true;
	this.panSpeed = 1.0;
	this.screenSpacePanning = false; // if true, pan in screen-space
	this.keyPanSpeed = 7.0;	// pixels moved per arrow key push

	// Set to true to automatically rotate around the target
	// If auto-rotate is enabled, you must call controls.update() in your animation loop
	this.autoRotate = false;
	this.autoRotateSpeed = 2.0; // 30 seconds per round when fps is 60

	// Set to false to disable use of the keys
	this.enableKeys = true;

	// The four arrow keys
	this.keys = { LEFT: 37, UP: 38, RIGHT: 39, BOTTOM: 40 };

	// Mouse buttons
	this.mous.........完整代码请登录后点击上方下载按钮下载查看