This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 1234]

▼CSage::CCameraCommon	The camera common variables class
CSage::CCamera	A basic camera
▼CSage::CRenderer3D	The renderer
CSage::CSpriteRenderer	The sprite renderer class
▼CSage::CComponent	The component accessor
▼CSage::CParticleEngine< CParticle2D, CParticleDesc2D, Vector2 >
CSage::CParticleEngine2D	The 2D particle engine
▼CSage::CParticleEngine< CParticle3D, CParticleDesc3D, Vector3 >
CSage::CParticleEngine3D	The 3D particle engine
CSage::CEventTimer	The event timer
CSage::CObject	A basic game object
CSage::CObjectManager< obj >	A basic object manager
CSage::CParticleEngine< P, PD, VEC >	An abstract particle engine
CSage::CRandom	A Pseudorandom Number Generator (PRNG for short)
CSage::CRenderer3D	The renderer
CSage::CSound	The Sound Player
CSage::CSprite	The sprite
CSage::CController	The controller class
CSage::CLoadingThread< t >	A thread class for loading images and sounds
CSage::CMediaDesc< t >	Media descriptor
CSage::CMediaList< t >	The media descriptor list
CSage::CPlayableSoundDesc	The playable sound descriptor
▼CSage::CScreenshotFlag	Screenshot flag
CSage::CKeyboard	The keyboard handler
CSage::CRenderer3D	The renderer
▼CSage::CSettings	Settings
CSage::CObjectManager< obj >	A basic object manager
▼CSage::CSettingsManager	Settings manager
CSage::CSound	The Sound Player
▼CSage::CWindow	The window class
CSage::CMouse	The mouse handler
CSage::CRenderer3D	The renderer
CSage::CSoundDesc	The sound descriptor
▼CSage::CSpriteDesc	The base sprite descriptor
CSage::CSpriteDesc2D	The 2D sprite descriptor
CSage::CSpriteDesc3D	The 3D sprite descriptor
CSage::CTextureDesc	The texture descriptor
▼CSage::CWindowDesc	The window descriptor
CSage::CKeyboard	The keyboard handler
CSage::CSound	The Sound Player
CSage::CTimer	The timer class
CSage::CWindow	The window class
▼CDX::IDeviceNotify
CSage::CRenderer3D	The renderer
▼CSD
▼CSage::CParticleDesc< VEC, SD >	The particle descriptor
CSage::CParticle< VEC, SD >	A particle