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author | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:43:23 -0500 |
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committer | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:43:23 -0500 |
commit | 218934fa2ed1c702a6d3923d2aa2cc6b43c48684 (patch) | |
tree | a9ef8ac1e1b8fe4207b6d64d3841bfb8990b6fd0 /files/zh-tw/web/api/devicemotionevent | |
parent | 074785cea106179cb3305637055ab0a009ca74f2 (diff) | |
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diff --git a/files/zh-tw/web/api/devicemotionevent/index.html b/files/zh-tw/web/api/devicemotionevent/index.html new file mode 100644 index 0000000000..f21723a1e3 --- /dev/null +++ b/files/zh-tw/web/api/devicemotionevent/index.html @@ -0,0 +1,116 @@ +--- +title: DeviceMotionEvent +slug: Web/API/DeviceMotionEvent +translation_of: Web/API/DeviceMotionEvent +--- +<p>{{apiref("Device Orientation Events")}}{{SeeCompatTable}}</p> + +<h2 id="概要">概要</h2> + +<p><code>DeviceMotionEvent</code> 提供了網頁開發者關於裝置位置及旋轉方向改變時的速度資訊。</p> + +<div class="warning"> +<p><strong>Warning:</strong> Currently, Firefox and Chrome does not handle the coordinates the same way. Take care about this while using them.</p> +</div> + +<h2 id="屬性">屬性</h2> + +<dl> + <dt>{{domxref("DeviceMotionEvent.acceleration")}} {{readonlyinline}}</dt> + <dd>An object giving the acceleration of the device on the three axis X, Y and Z. Acceleration is expressed in <a href="https://en.wikipedia.org/wiki/Meter_per_second_squared" title="https://en.wikipedia.org/wiki/Meter_per_second_squared">m/s<sup>2</sup></a>.</dd> + <dt>{{domxref("DeviceMotionEvent.accelerationIncludingGravity")}} {{readonlyinline}}</dt> + <dd>An object giving the acceleration of the device on the three axis X, Y and Z with the effect of gravity. Acceleration is expressed in <a href="https://en.wikipedia.org/wiki/Meter_per_second_squared" title="https://en.wikipedia.org/wiki/Meter_per_second_squared">m/s<sup>2</sup></a>.</dd> + <dt>{{domxref("DeviceMotionEvent.rotationRate")}} {{readonlyinline}}</dt> + <dd>An object giving the rate of change of the device's orientation on the three orientation axis alpha, beta and gamma. Rotation rate is express in degrees per seconds.</dd> + <dt>{{domxref("DeviceMotionEvent.interval")}} {{readonlyinline}}</dt> + <dd>A number representing the interval of time, in milliseconds, at which data is obtained from the device.</dd> +</dl> + +<h2 id="範例">範例</h2> + +<pre class="brush: js">window.addEventListener('devicemotion', function(event) { + console.log(event.acceleration.x + ' m/s2'); +});</pre> + +<h2 id="規範">規範</h2> + +<table class="standard-table"> + <thead> + <tr> + <th scope="col">Specification</th> + <th scope="col">Status</th> + <th scope="col">Comment</th> + </tr> + </thead> + <tbody> + <tr> + <td>{{SpecName('Device Orientation')}}</td> + <td>{{Spec2('Device Orientation')}}</td> + <td>Initial specification.</td> + </tr> + </tbody> +</table> + +<h2 id="瀏覽器相容性">瀏覽器相容性</h2> + +<p>{{ CompatibilityTable() }}</p> + +<div id="compat-desktop"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Chrome</th> + <th>Edge</th> + <th>Firefox (Gecko)</th> + <th>Internet Explorer</th> + <th>Opera</th> + <th>Safari (WebKit)</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{ CompatVersionUnknown() }}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatGeckoDesktop("6")}}</td> + <td>{{ CompatUnknown() }}</td> + <td>{{ CompatUnknown() }}</td> + <td>{{ CompatUnknown() }}</td> + </tr> + </tbody> +</table> +</div> + +<div id="compat-mobile"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Android</th> + <th>Edge</th> + <th>Firefox Mobile (Gecko)</th> + <th>IE Phone</th> + <th>Opera Mobile</th> + <th>Safari Mobile</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{ CompatVersionUnknown() }}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatGeckoMobile("6")}}</td> + <td>{{ CompatNo() }}</td> + <td>{{ CompatNo() }}</td> + <td>4.2</td> + </tr> + </tbody> +</table> +</div> + +<h2 id="參見">參見</h2> + +<ul> + <li>{{ event("deviceorientation") }}</li> + <li>{{ domxref("DeviceMotionEvent") }}</li> + <li>{{ event("devicemotion") }}</li> + <li><a href="/en-US/docs/WebAPI/Detecting_device_orientation" title="/en-US/docs/WebAPI/Detecting_device_orientation">Detecting device orientation</a></li> + <li><a href="https://developer.mozilla.org/en/DOM/Orientation_and_motion_data_explained" title="Orientation and motion data explained">Orientation and motion data explained</a></li> +</ul> |