Here is a list of all documented variables with links to the class documentation for each member:

Args : PixelBullet::ApplicationCommandLineArgs
AssetBasePath : PixelBullet::ApplicationSpecification
Beautified : PixelBullet::Node::Format
ClientName : PixelBullet::ApplicationSpecification
ClientVersion : PixelBullet::ApplicationSpecification
CommandLineArgs : PixelBullet::ApplicationSpecification
Count : PixelBullet::ApplicationCommandLineArgs
EngineName : PixelBullet::ApplicationSpecification
EngineVersion : PixelBullet::ApplicationSpecification
Height : PixelBullet::ApplicationSpecification
inlineArrays : PixelBullet::Node::Format
m_Far : PixelBullet::Camera
m_FOV : PixelBullet::Camera
m_Near : PixelBullet::Camera
m_Position : PixelBullet::Camera
m_ProjectionMatrix : PixelBullet::Camera
m_RotationEuler : PixelBullet::Camera
m_ViewMatrix : PixelBullet::Camera
Major : PixelBullet::ApplicationVersion
Minified : PixelBullet::Node::Format
Minor : PixelBullet::ApplicationVersion
newLine : PixelBullet::Node::Format
Patch : PixelBullet::ApplicationVersion
space : PixelBullet::Node::Format
spacesPerIndent : PixelBullet::Node::Format
Width : PixelBullet::ApplicationSpecification