Cam
From GMod Wiki
This directs all drawing to be done to a certain 2D or 3D plane or position, until the corresponding "End" function is called.
The matrix functions exist, but are mostly unusable unless you're familiar with the source engine's layout for each aspect.
cam (Library)
 cam.ApplyShake
 cam.ApplyShake
 cam.End2D
 cam.End2D
 cam.End3D2D
 cam.End3D2D
 cam.End3D
 cam.End3D
 cam.EndCameraPos
 cam.EndCameraPos
 cam.EndOrthoView
 cam.EndOrthoView
 cam.IgnoreZ
 cam.IgnoreZ
 cam.PopModelMatrix
 cam.PopModelMatrix
 cam.PushModelMatrix
 cam.PushModelMatrix
 cam.Start2D
 cam.Start2D
 cam.Start3D2D
 cam.Start3D2D
 cam.Start3D
 cam.Start3D
 cam.StartCameraPos
 cam.StartCameraPos
 cam.StartMaterialOverride
 cam.StartMaterialOverride
 cam.StartOrthoView
 cam.StartOrthoView
 
			
			