Matrix4d.setFrustum

Set this matrix to be an arbitrary perspective projection frustum transformation for a right-handed coordinate system using OpenGL's NDC z range of <code>[-1..+1]</code>. <p> In order to apply the perspective frustum transformation to an existing transformation, use {@link #frustum(double, double, double, double, double, double) frustum()}. <p> Reference: <a href="http://www.songho.ca/opengl/gl_projectionmatrix.html#perspective">http://www.songho.ca</a>

@see #frustum(double, double, double, double, double, double)

@param left the distance along the x-axis to the left frustum edge @param right the distance along the x-axis to the right frustum edge @param bottom the distance along the y-axis to the bottom frustum edge @param top the distance along the y-axis to the top frustum edge @param zNear near clipping plane distance. This value must be greater than zero. If the special value {@link Double#POSITIVE_INFINITY} is used, the near clipping plane will be at positive infinity. In that case, <code>zFar</code> may not also be {@link Double#POSITIVE_INFINITY}. @param zFar far clipping plane distance. This value must be greater than zero. If the special value {@link Double#POSITIVE_INFINITY} is used, the far clipping plane will be at positive infinity. In that case, <code>zNear</code> may not also be {@link Double#POSITIVE_INFINITY}. @return this