.1/xhtml/gluPerspective.xml</a></p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">fovy</td><td>field of view angle, in degrees, in the y direction. </td></tr>
    <tr><td class="paramname">aspect</td><td>aspect ratio that determines the field of view in the x direction. The aspect ratio is the ratio of x (width) to y (height). </td></tr>
    <tr><td class="paramname">zNear</td><td>distance from the viewer to the near clipping plane. </td></tr>
    <tr><td 