爱招飞帮助手册
目录

3D球形实景-热点追踪

# FastWeb 全景浏览-立方全景图-热点追踪

  egjs-view360是全景显示的库，可用于展示360环绕全景影像或球形全景影像，在移动设备上支持陀螺仪显示，可带给用户身临其境的感受。本示例将引入立方环绕全景示例，带大家了解如何使用以及制作可移动的动态全景示意图。

# 1. 下载示例

  点击https://naver.github.io/egjs-view360/release/latest/dist/PanoViewer/view360.panoviewer.pkgd.min.js (opens new window)以下载库js文件，在library/js中创建目录egjs-view360，将下载的js文件放置于此。

# 2. 确认参数

  使用的在线示例的样式内容如下：

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>Hot Spot</title>
        <link rel="stylesheet" type="text/css" href="https://naver.github.io/egjs-view360/common/css/demo.css">
        <link rel="stylesheet" type="text/css" href="https://naver.github.io/egjs-view360/common/css/PanoControls.css">
        <script src="https://naver.github.io/egjs-view360/release/latest/dist/PanoViewer/view360.panoviewer.pkgd.min.js"></script>
        <script src="https://naver.github.io/egjs-view360/common/js/PanoControls.js"></script>
        <script src="https://naver.github.io/egjs-view360/common/js/PieView.js"></script>
        <script src="https://naver.github.io/egjs-view360/common/js/jquery-2.2.4.js"></script>
        <script src="https://naver.github.io/egjs-view360/common/js/screenfull.min.js"></script>
		  <script src="https://cdn.jsdelivr.net/npm/sweetalert2@9.7.2/dist/sweetalert2.all.min.js"></script>
        <style>
            .icon {
                background: #70B5E0;
                border-radius: 50%;
                box-shadow: inset -15px -15px 0px 0px rgba(0, 0, 0, 0.1);
            }
            .anchor {
                position: absolute;
                width: 24px;
                height: 24px;
                background: #f77;
                border-radius: 50%;
                transform: translate(-50%, -50%);
                animation: anchor 10s both infinite;
            }
            
            .place {
                position: absolute;
                width: 20px;
                height: 13px;
                background: #F2DDAA;
                border-radius: 50%;
                transform: translate(-50%, -50%);
            }
            
            .anchor:before {
                position: absolute;
                content: "";
                top: 70%;
                left: 50%;
                transform: translate(-50%, 0);
                border-top: 13px solid #f77;
                border-left: 10px solid transparent;
                border-right: 10px solid transparent;
            }
            
            .anchor:after {
                position: absolute;
                content: "";
                width: 30%;
                height: 30%;
                background: white;
                border-radius: 50%;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
            }
            
            .place1 {
                top: 77%;
                left: 64%;
            }
            
            .place2 {
                width: 17px;
                height: 10px;
                top: 67%;
                left: 25%;
            }
            
            .place3 {
                width: 17px;
                height: 10px;
                top: 36%;
                left: 75%;
            }
            
            .place4 {
                width: 17px;
                height: 10px;
                top: 26%;
                left: 35%;
            }
            
            .anchor1 {
                top: 55%;
                left: 65%;
                animation-delay: 0.3s;
            }
            
            .anchor2 {
                top: 50%;
                left: 25%;
                transform: translate(-50%, -50%) scale(0.8);
                animation-delay: 0.6s;
            }
            
            .anchor3 {
                top: 20%;
                left: 75%;
                transform: translate(-50%, -50%) scale(0.8);
                animation-delay: 0.9s;
            }
            
            .anchor4 {
                top: 10%;
                left: 35%;
                transform: translate(-50%, -50%) scale(0.7);
                animation-delay: 1.2s;
            }
            
            @keyframes anchor {
                0% {
                    opacity: 0;
                    margin-top: -20px;
                }
            
                10% {
                    opacity: 1;
                    margin-top: 0px;
                }
            
                85% {
                    opacity: 1;
                    margin-top: 0px;
                }
            
                91% {
                    opacity: 0;
                    margin-top: -20px;
                }
            
                100% {
                    opacity: 0;
                    margin-top: -20px;
                }
            }
            .hotspot {
                position: absolute;
                top: 0;
                left: 0;
                display: none;
                z-index: 2;
            }
            
            .hotspot.search {
                width: 24px;
                height: 24px;
                /* border: 1px solid #fff; */
            }
            
            .hotspot.search:before {
                position: absolute;
                content: "";
                width: 12px;
                height: 12px;
                top: 0px;
                left: 0px;
                border-radius: 50%;
                border: 3px solid #fff;
            }
            
            .hotspot.search:after {
                position: absolute;
                content: "";
                top: 14px;
                left: 14px;
                width: 3px;
                height: 8px;
                background: #fff;
                transform-origin: 50% 0%;
                transform: rotate(-45deg);
            }
            
            .hotspot.link {
                text-align: center;
                font-weight: bold;
                color: #fff;
            }
            
            .viewer[data-page="1"] .hotspot[data-page="1"] {
                display: block;
            }
            
            .viewer[data-page="2"] .hotspot[data-page="2"] {
                display: block;
            }
            
            .layer {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                background: rgba(0, 0, 0, 0.2);
                z-index: 4;
                display: none;
            }
            
            .layer img {
                position: absolute;
                left: 0;
                right: 0;
                top: 0;
                bottom: 0;
                margin: auto;
            }
        </style>
	</head>
	<body>
    <div class="viewer" data-page="1">
        <div class="container"></div>
        <div class="layer" onclick="closeLayer(event);">
            <img src="https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/book1.jpg">
        </div>
        <div class="hotspot search" data-page="1" data-anchor-index="0" data-yaw="52" data-pitch="-14" onclick="openLayer('book1.jpg')"></div>
        <div class="hotspot search" data-page="1" data-anchor-index="1" data-yaw="-45" data-pitch="-18" onclick="openLayer('book2.jpg')"></div>
        <div class="hotspot search" data-page="1" data-anchor-index="2" data-yaw="6" data-pitch="-17" onclick="openLayer('book3.jpg')"></div>
        <div class="hotspot link" data-page="1" data-anchor-index="3" data-yaw="-96" data-pitch="-8" onclick="load(this, 2)">
            Economy<br>
            Culture
        </div>
        <div class="hotspot search" data-page="2" data-anchor-index="0" data-yaw="-60" data-pitch="-23" onclick="openLayer('book4.jpg')"></div>
        <div class="hotspot link" data-page="2" data-anchor-index="1" data-yaw="80" data-pitch="-12" onclick="load(this, 1)">
            Technology<br>Science
        </div>
    </div>
        <script>
            var layer = document.querySelector(".layer");
            var panoviewer = document.querySelector(".viewer");
            var container = document.querySelector(".viewer .container");
            var hotspots = Array.prototype.slice.call(document.querySelectorAll(".hotspot"));
            var currentPage = "1";

            function openLayer(img) {
                layer.querySelector("img").src = "https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/" + img;
                layer.style.display = "block";
            }
            function closeLayer(e) {
                if (e.target === layer) {
                    layer.style.display = "none";
                }
            }
            function toRadian(deg) {
                return deg * Math.PI / 180;
            }
            function getHFov(fov) {
                var rect = container.getBoundingClientRect();
                var width = rect.width;
                var height = rect.height;
                return Math.atan(width / height * Math.tan(toRadian(fov) / 2)) / Math.PI * 360;
            }
            function rotate(point, deg) {
                var rad = toRadian(deg);
                var cos = Math.cos(rad);
                var sin = Math.sin(rad);

                return [cos * point[0] - sin * point[1], sin * point[0] + cos * point[1]];
            }
            function setHotspotOffset(hotspot, viewer) {
                var oyaw = viewer.getYaw();
                var opitch = viewer.getPitch();
                var yaw = parseFloat(hotspot.getAttribute("data-yaw"));
                var pitch = parseFloat(hotspot.getAttribute("data-pitch"));
                var deltaYaw = yaw - oyaw;
                var deltaPitch = pitch - opitch;

                if (deltaYaw < -180) {
                    deltaYaw += 360;
                } else if (deltaYaw > 180) {
                    deltaYaw -= 360;
                }
                if (Math.abs(deltaYaw) > 90) {
                    hotspot.style.transform = "translate(-200px, 0px)";
                    return;
                }
                var radYaw = toRadian(deltaYaw);
                var radPitch = toRadian(deltaPitch);

                var fov = viewer.getFov();
                var hfov = getHFov(fov);

                var rx = Math.tan(toRadian(hfov) / 2);
                var ry = Math.tan(toRadian(fov) / 2);


                var point = [
                    Math.tan(-radYaw) / rx,
                    Math.tan(-radPitch) / ry,
                ];

                // Image rotation compensation
                // The original image is about 10 degrees tilted.
                point = point.map(function (p) {
                    return p * Math.cos(15 / 180 * Math.PI);
                });
                point[1] = rotate(point, deltaYaw > 0 ? -10 : 10)[1];

                // point[0] /= 1.05;
                var left = viewer._width / 2 + point[0] * viewer._width / 2;
                var top = viewer._height / 2 + point[1] * viewer._height / 2;

                hotspot.style.transform = "translate(" + left + "px, " + top + "px) translate(-50%, -50%)";
            }
            function setHotspotOffsets(viewer) {
                hotspots.filter(function (hotspot) {
                    return hotspot.getAttribute("data-page") === currentPage;
                }).forEach(function (hotspot) {
                    setHotspotOffset(hotspot, viewer);
                });
            }
            function load(target, page) {
                if (currentPage == page) {
                    return;
                }
                var yaw = target.getAttribute("data-yaw");
                var pitch = target.getAttribute("data-pitch");

                currentPage = "" + page;

                viewer.lookAt({
                    yaw: yaw,
                    pitch: pitch,
                    fov: 30
                }, 500);

                setTimeout(function () {
                    panoviewer.setAttribute("data-page", currentPage);
                    viewer.setImage("https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/bookcube" + page + ".jpg", {
                        projectionType: eg.view360.PanoViewer.PROJECTION_TYPE.CUBEMAP,
                        cubemapConfig: {
                            tileConfig: { flipHorizontal: true, rotation: 0 },
                        }
                    });
                }, 500);
            }
            var viewer = new eg.view360.PanoViewer(container, {
                image: "https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/bookcube1.jpg",
                useZoom: false,
                projectionType: eg.view360.PanoViewer.PROJECTION_TYPE.CUBEMAP,
                cubemapConfig: {
                    tileConfig: { flipHorizontal: true, rotation: 0 },
                }
            }).on("ready", function (e) {
                viewer.lookAt({
                    fov: 80,
                });

                setTimeout(function () {
                    viewer.lookAt({
                        fov: 65,
                    }, 500);
                    setHotspotOffsets(viewer);
                });
            }).on("viewChange", function (e) {
                setHotspotOffsets(viewer);
            }).on("error", function (e) {
              console.error(e);
            });

            window.addEventListener("resize", function (e) {
                viewer.updateViewportDimensions();
                setHotspotOffsets(viewer);
            });

            PanoControls.init(panoviewer, viewer);
            PanoControls.showLoading();
        </script>
	</body>
</html>
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373

# 3. 修改模板

# 3.1. 本地化处理

  可以看到上述的html文档中引入了外部链接库文件，将整理的以下链接指向的文件下载下来并按照指示放入指定目录中。

以下文件请放入library/js/egjs-view360/common/css/目录
https://naver.github.io/egjs-view360/common/css/demo.css
https://naver.github.io/egjs-view360/common/css/PanoControls.css

以下文件请放入library/js/egjs-view360/common/js/目录
https://naver.github.io/egjs-view360/common/js/PanoControls.js
https://naver.github.io/egjs-view360/common/js/PieView.js
https://naver.github.io/egjs-view360/common/js/jquery-2.2.4.js
https://naver.github.io/egjs-view360/common/js/screenfull.min.js
https://cdn.jsdelivr.net/npm/sweetalert2@9.7.2/dist/sweetalert2.all.min.js

以下文件下载下来后请将文件放入library/js/egjs-view360/examples/img
https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/book1.jpg
https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/book2.jpg
https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/book3.jpg
https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/book4.jpg
https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/bookcube1.jpg
https://naver.github.io/egjs-view360/examples/panoviewer/etc/img/bookcube2.jpg
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

  部分库文件需依赖图标文件，从以下地址下载图标文件并将其放入指定目录中。

以下文件请放入library/js/egjs-view360/common/img/目录
https://naver.github.io/egjs-view360/common/img/sp_component.png
https://naver.github.io/egjs-view360/common/img/common_loading_mo_white.gif
1
2
3

  将html文档中对应的链接修改为本地的相对链接，修改后的示例如下：

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Hot Spot</title>
        <link rel="stylesheet" type="text/css" href="library/js/egjs-view360/common/css/demo.css">
        <link rel="stylesheet" type="text/css" href="library/js/egjs-view360/common/css/PanoControls.css">
        <script src="library/js/egjs-view360/view360.panoviewer.pkgd.min.js"></script>
        <script src="library/js/egjs-view360/common/js/PanoControls.js"></script>
        <script src="library/js/egjs-view360/common/js/PieView.js"></script>
        <script src="library/js/egjs-view360/common/js/jquery-2.2.4.js"></script>
        <script src="library/js/egjs-view360/common/js/screenfull.min.js"></script>
        <script src="library/js/egjs-view360/common/js/sweetalert2.all.min.js"></script>
        <style>
            .icon {
                background: #70B5E0;
                border-radius: 50%;
                box-shadow: inset -15px -15px 0px 0px rgba(0, 0, 0, 0.1);
            }
            .anchor {
                position: absolute;
                width: 24px;
                height: 24px;
                background: #f77;
                border-radius: 50%;
                transform: translate(-50%, -50%);
                animation: anchor 10s both infinite;
            }
            
            .place {
                position: absolute;
                width: 20px;
                height: 13px;
                background: #F2DDAA;
                border-radius: 50%;
                transform: translate(-50%, -50%);
            }
            
            .anchor:before {
                position: absolute;
                content: "";
                top: 70%;
                left: 50%;
                transform: translate(-50%, 0);
                border-top: 13px solid #f77;
                border-left: 10px solid transparent;
                border-right: 10px solid transparent;
            }
            
            .anchor:after {
                position: absolute;
                content: "";
                width: 30%;
                height: 30%;
                background: white;
                border-radius: 50%;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
            }
            
            .place1 {
                top: 77%;
                left: 64%;
            }
            
            .place2 {
                width: 17px;
                height: 10px;
                top: 67%;
                left: 25%;
            }
            
            .place3 {
                width: 17px;
                height: 10px;
                top: 36%;
                left: 75%;
            }
            
            .place4 {
                width: 17px;
                height: 10px;
                top: 26%;
                left: 35%;
            }
            
            .anchor1 {
                top: 55%;
                left: 65%;
                animation-delay: 0.3s;
            }
            
            .anchor2 {
                top: 50%;
                left: 25%;
                transform: translate(-50%, -50%) scale(0.8);
                animation-delay: 0.6s;
            }
            
            .anchor3 {
                top: 20%;
                left: 75%;
                transform: translate(-50%, -50%) scale(0.8);
                animation-delay: 0.9s;
            }
            
            .anchor4 {
                top: 10%;
                left: 35%;
                transform: translate(-50%, -50%) scale(0.7);
                animation-delay: 1.2s;
            }
            
            @keyframes anchor {
                0% {
                    opacity: 0;
                    margin-top: -20px;
                }
            
                10% {
                    opacity: 1;
                    margin-top: 0px;
                }
            
                85% {
                    opacity: 1;
                    margin-top: 0px;
                }
            
                91% {
                    opacity: 0;
                    margin-top: -20px;
                }
            
                100% {
                    opacity: 0;
                    margin-top: -20px;
                }
            }
            .hotspot {
                position: absolute;
                top: 0;
                left: 0;
                display: none;
                z-index: 2;
            }
            
            .hotspot.search {
                width: 24px;
                height: 24px;
                /* border: 1px solid #fff; */
            }
            
            .hotspot.search:before {
                position: absolute;
                content: "";
                width: 12px;
                height: 12px;
                top: 0px;
                left: 0px;
                border-radius: 50%;
                border: 3px solid #fff;
            }
            
            .hotspot.search:after {
                position: absolute;
                content: "";
                top: 14px;
                left: 14px;
                width: 3px;
                height: 8px;
                background: #fff;
                transform-origin: 50% 0%;
                transform: rotate(-45deg);
            }
            
            .hotspot.link {
                text-align: center;
                font-weight: bold;
                color: #fff;
            }
            
            .viewer[data-page="1"] .hotspot[data-page="1"] {
                display: block;
            }
            
            .viewer[data-page="2"] .hotspot[data-page="2"] {
                display: block;
            }
            
            .layer {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                background: rgba(0, 0, 0, 0.2);
                z-index: 4;
                display: none;
            }
            
            .layer img {
                position: absolute;
                left: 0;
                right: 0;
                top: 0;
                bottom: 0;
                margin: auto;
            }
        </style>
  </head>
  <body>
    <div class="viewer" data-page="1">
        <div class="container"></div>
        <div class="layer" onclick="closeLayer(event);">
            <img src="library/js/egjs-view360/examples/img/book1.jpg">
        </div>
        <div class="hotspot search" data-page="1" data-anchor-index="0" data-yaw="52" data-pitch="-14" onclick="openLayer('book1.jpg')"></div>
        <div class="hotspot search" data-page="1" data-anchor-index="1" data-yaw="-45" data-pitch="-18" onclick="openLayer('book2.jpg')"></div>
        <div class="hotspot search" data-page="1" data-anchor-index="2" data-yaw="6" data-pitch="-17" onclick="openLayer('book3.jpg')"></div>
        <div class="hotspot link" data-page="1" data-anchor-index="3" data-yaw="-96" data-pitch="-8" onclick="load(this, 2)">
            Economy<br>
            Culture
        </div>
        <div class="hotspot search" data-page="2" data-anchor-index="0" data-yaw="-60" data-pitch="-23" onclick="openLayer('book4.jpg')"></div>
        <div class="hotspot link" data-page="2" data-anchor-index="1" data-yaw="80" data-pitch="-12" onclick="load(this, 1)">
            Technology<br>Science
        </div>
    </div>
        <script>
            var layer = document.querySelector(".layer");
            var panoviewer = document.querySelector(".viewer");
            var container = document.querySelector(".viewer .container");
            var hotspots = Array.prototype.slice.call(document.querySelectorAll(".hotspot"));
            var currentPage = "1";

            function openLayer(img) {
                layer.querySelector("img").src = "library/js/egjs-view360/examples/img/" + img;
                layer.style.display = "block";
            }
            function closeLayer(e) {
                if (e.target === layer) {
                    layer.style.display = "none";
                }
            }
            function toRadian(deg) {
                return deg * Math.PI / 180;
            }
            function getHFov(fov) {
                var rect = container.getBoundingClientRect();
                var width = rect.width;
                var height = rect.height;
                return Math.atan(width / height * Math.tan(toRadian(fov) / 2)) / Math.PI * 360;
            }
            function rotate(point, deg) {
                var rad = toRadian(deg);
                var cos = Math.cos(rad);
                var sin = Math.sin(rad);

                return [cos * point[0] - sin * point[1], sin * point[0] + cos * point[1]];
            }
            function setHotspotOffset(hotspot, viewer) {
                var oyaw = viewer.getYaw();
                var opitch = viewer.getPitch();
                var yaw = parseFloat(hotspot.getAttribute("data-yaw"));
                var pitch = parseFloat(hotspot.getAttribute("data-pitch"));
                var deltaYaw = yaw - oyaw;
                var deltaPitch = pitch - opitch;

                if (deltaYaw < -180) {
                    deltaYaw += 360;
                } else if (deltaYaw > 180) {
                    deltaYaw -= 360;
                }
                if (Math.abs(deltaYaw) > 90) {
                    hotspot.style.transform = "translate(-200px, 0px)";
                    return;
                }
                var radYaw = toRadian(deltaYaw);
                var radPitch = toRadian(deltaPitch);

                var fov = viewer.getFov();
                var hfov = getHFov(fov);

                var rx = Math.tan(toRadian(hfov) / 2);
                var ry = Math.tan(toRadian(fov) / 2);


                var point = [
                    Math.tan(-radYaw) / rx,
                    Math.tan(-radPitch) / ry,
                ];

                point = point.map(function (p) {
                    return p * Math.cos(15 / 180 * Math.PI);
                });
                point[1] = rotate(point, deltaYaw > 0 ? -10 : 10)[1];

                var left = viewer._width / 2 + point[0] * viewer._width / 2;
                var top = viewer._height / 2 + point[1] * viewer._height / 2;

                hotspot.style.transform = "translate(" + left + "px, " + top + "px) translate(-50%, -50%)";
            }
            function setHotspotOffsets(viewer) {
                hotspots.filter(function (hotspot) {
                    return hotspot.getAttribute("data-page") === currentPage;
                }).forEach(function (hotspot) {
                    setHotspotOffset(hotspot, viewer);
                });
            }
            function load(target, page) {
                if (currentPage == page) {
                    return;
                }
                var yaw = target.getAttribute("data-yaw");
                var pitch = target.getAttribute("data-pitch");

                currentPage = "" + page;

                viewer.lookAt({
                    yaw: yaw,
                    pitch: pitch,
                    fov: 30
                }, 500);

                setTimeout(function () {
                    panoviewer.setAttribute("data-page", currentPage);
                    viewer.setImage("library/js/egjs-view360/examples/img/bookcube" + page + ".jpg", {
                        projectionType: eg.view360.PanoViewer.PROJECTION_TYPE.CUBEMAP,
                        cubemapConfig: {
                            tileConfig: { flipHorizontal: true, rotation: 0 },
                        }
                    });
                }, 500);
            }
            var viewer = new eg.view360.PanoViewer(container, {
                image: "library/js/egjs-view360/examples/img/bookcube1.jpg",
                useZoom: false,
                projectionType: eg.view360.PanoViewer.PROJECTION_TYPE.CUBEMAP,
                cubemapConfig: {
                    tileConfig: { flipHorizontal: true, rotation: 0 },
                }
            }).on("ready", function (e) {
                viewer.lookAt({
                    fov: 80,
                });

                setTimeout(function () {
                    viewer.lookAt({
                        fov: 65,
                    }, 500);
                    setHotspotOffsets(viewer);
                });
            }).on("viewChange", function (e) {
                setHotspotOffsets(viewer);
            }).on("error", function (e) {
              console.error(e);
            });

            window.addEventListener("resize", function (e) {
                viewer.updateViewportDimensions();
                setHotspotOffsets(viewer);
            });

            PanoControls.init(panoviewer, viewer);
            PanoControls.showLoading();
        </script>
  </body>
</html>
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370

  可进入JQueryFrame组件管理界面，将上述内容填写入模板中。此库由于引用了较多的外部的css与js文件，为保证其不被FastWeb框架影响，建议使用URLFrame容器引入。

# 4. 设置文件

  全景浏览的初始示例使用的相片为立方全景图像，此图像通常由球状全景图像转换而来。可参考全景浏览-球状全景图-汽车内饰中的球状全景图制作方式制作球状全景图，然后再使用PTGui将球状全景图转换为立方全景图。

3D圆柱实景-风景浏览
3D球形实景-全景视频

← 3D球形实景-全景视频→

Copyright © 2021-2025 爱招飞IsoFace | ALL Rights Reserved