转影响）。</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/eqgis/ar/ARCamera.html#getProjectionMatrix-float:A-int-float-float-">getProjectionMatrix</a></span>(float[]&nbsp;dest,
                   int&nbsp;offset,
                   float&nbsp;near,
                   float&nbsp;far)</code>
<div class="block">获取当前相机的投影矩阵</div>
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