In file include/csengine/rview.h:

class csFogInfo

Information for vertex based fog

Public Fields

csFog* fog
The structure describing the fog.
bool has_incoming_plane
If this is false then there is no incoming plane (the current sector has fog).
csPlane incoming_plane
The incoming plane (plane of the portal).
csFogInfo* next
Next in list (back in recursion time).
csPlane outgoing_plane
The outgoing plane (also of a portal).

Documentation

Information for vertex based fog. There is an instance of this structure in the csRenderView struct for every fogged sector that we encounter. It contains information which allows us to calculate the thickness of the fog for any given ray through the incoming and outgoing portals of the sector.
csFogInfo* next
Next in list (back in recursion time).

csPlane incoming_plane
The incoming plane (plane of the portal).

csPlane outgoing_plane
The outgoing plane (also of a portal).

bool has_incoming_plane
If this is false then there is no incoming plane (the current sector has fog).

csFog* fog
The structure describing the fog.

This class has no child classes.

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