v></div><div class="field "><a name="fovY"></a><h3 class="anchor"><code><a href="#fovY"><span class="identifier">fovY</span></a>:<a class="type" title="Float - The standard Float type, this is a double-precision IEEE 64bit float." href="../Float.html">Float</a></code></h3><div class="doc"><p>The vertical FieldOfView, in degrees.
Usually cameras are using an horizontal FOV, but the value will change depending on the screen ratio.
For instance a 4:3 screen will have a lower horizontal FOV than a 16:9 one, how