web : view for plane (port to AppWapplet3D)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34118 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
4.9.266.0

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34119 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Creating points for pyramid/prism tools

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34120 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Strange sqrt(2) factor needed for ambiant light

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34121 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e