camerachunk

Vars
cameras	cameras that can see into our grid
obscuredTurfs	turfs our cameras cant see but are inside our grid
seenby	camera mobs that can see turfs in our grid
turfs	list of all turfs
visibleTurfs	turfs our cameras can see inside our grid
Procs
New	Create a new camera chunk, since the chunks are made as they are needed.
add	Add an AI eye to the chunk, then update if changed.
hasChanged	Updates the chunk, makes sure that it doesn't update too much. If the chunk isn't being watched it will instead be flagged to update the next time an AI Eye moves near it.
remove	Remove an AI eye from the chunk, then update if changed.
update	The actual updating. It gathers the visible turfs from cameras and puts them into the appropiate lists.
visibilityChanged	Called when a chunk has changed. I.E: A wall was deleted.

Var Details

var
cameras
– /list

cameras that can see into our grid

var
obscuredTurfs
– /list

turfs our cameras cant see but are inside our grid

var
seenby
– /list

camera mobs that can see turfs in our grid

var
turfs
– /list

list of all turfs

var
visibleTurfs
– /list

turfs our cameras can see inside our grid

Proc Details

New
(x, y, z)

Create a new camera chunk, since the chunks are made as they are needed.

proc
add
(/mob/camera/ai_eye/eye)

Add an AI eye to the chunk, then update if changed.

proc
hasChanged
(update_now)

Updates the chunk, makes sure that it doesn't update too much. If the chunk isn't being watched it will instead be flagged to update the next time an AI Eye moves near it.

proc
remove
(/mob/camera/ai_eye/eye, remove_static_with_last_chunk)

Remove an AI eye from the chunk, then update if changed.

proc
update
()

The actual updating. It gathers the visible turfs from cameras and puts them into the appropiate lists.

proc
visibilityChanged
(/turf/loc)

Called when a chunk has changed. I.E: A wall was deleted.

camerachunk /datum/camerachunk

Vars

Procs

Var Details

var cameras – /list

var obscuredTurfs – /list

var seenby – /list

var turfs – /list

var visibleTurfs – /list

Proc Details

New(x, y, z)

proc add(/mob/camera/ai_eye/eye)

proc hasChanged(update_now)

proc remove(/mob/camera/ai_eye/eye, remove_static_with_last_chunk)

proc update()

proc visibilityChanged(/turf/loc)