Files
Polaris/code/defines/procs/gamehelpers.dm
mport2004@gmail.com 8c1c914259 Added Invisty's Emitter sprites.
Cleaned up part of the door code and moved some defines to their proper files.
Firelocks can now be welded open and now shows the welded overlay properly.
Borgs can now properly mess with door wiring.


git-svn-id: http://tgstation13.googlecode.com/svn/trunk@2895 316c924e-a436-60f5-8080-3fe189b3f50e
2012-01-01 23:43:56 +00:00

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/proc/dopage(src,target)
var/href_list
var/href
href_list = params2list("src=\ref[src]&[target]=1")
href = "src=\ref[src];[target]=1"
src:temphtml = null
src:Topic(href, href_list)
return null
/proc/get_area(O)
var/atom/location = O
var/i
for(i=1, i<=20, i++)
if(isarea(location))
return location
else if (istype(location))
location = location.loc
else
return null
return 0
/proc/get_area_name(N) //get area by it's name
for(var/area/A in world)
if(A.name == N)
return A
return 0
/proc/in_range(source, user)
if(get_dist(source, user) <= 1)
return 1
return 0 //not in range and not telekinetic
/proc/circlerange(center=usr,radius=3)
var/turf/centerturf = get_turf(center)
var/list/turfs = new/list()
var/rsq = radius * (radius+0.5)
for(var/atom/T in range(radius, centerturf))
var/dx = T.x - centerturf.x
var/dy = T.y - centerturf.y
if(dx*dx + dy*dy <= rsq)
turfs += T
//turfs += centerturf
return turfs
/proc/circleview(center=usr,radius=3)
var/turf/centerturf = get_turf(center)
var/list/turfs = new/list()
var/rsq = radius * (radius+0.5)
for(var/atom/T in view(radius, centerturf))
var/dx = T.x - centerturf.x
var/dy = T.y - centerturf.y
if(dx*dx + dy*dy <= rsq)
turfs += T
//turfs += centerturf
return turfs
/proc/get_dist_euclidian(atom/Loc1 as turf|mob|obj,atom/Loc2 as turf|mob|obj)
var/dx = Loc1.x - Loc2.x
var/dy = Loc1.y - Loc2.y
var/dist = sqrt(dx**2 + dy**2)
return dist
/proc/circlerangeturfs(center=usr,radius=3)
var/turf/centerturf = get_turf(center)
var/list/turfs = new/list()
var/rsq = radius * (radius+0.5)
for(var/turf/T in range(radius, centerturf))
var/dx = T.x - centerturf.x
var/dy = T.y - centerturf.y
if(dx*dx + dy*dy <= rsq)
turfs += T
return turfs
/proc/circleviewturfs(center=usr,radius=3)
var/turf/centerturf = get_turf(center)
var/list/turfs = new/list()
var/rsq = radius * (radius+0.5)
for(var/turf/T in view(radius, centerturf))
var/dx = T.x - centerturf.x
var/dy = T.y - centerturf.y
if(dx*dx + dy*dy <= rsq)
turfs += T
return turfs
/proc/get_mobs_in_view(var/R, var/atom/source)
// Returns a list of mobs in range of R from source. Used in radio and say code.
var/turf/T = get_turf(source)
var/list/hear = hearers(R, T)
var/list/V = view(R, T)
// Search for closets:
for(var/obj/structure/closet/C in V)
for(var/mob/M in C.contents)
if(M.client)
hear += M
// Cryos:
for(var/obj/machinery/atmospherics/unary/cryo_cell/C in V)
if(C.occupant)
if(C.occupant.client)
hear += C.occupant
// Intelicards
for(var/obj/item/device/aicard/C in V)
for(var/mob/living/silicon/ai/M in C)
if(M.client)
hear += M
// Brains/MMIs/pAIs
for(var/mob/living/carbon/brain/C in world)
if(get_turf(C) in V)
hear += C
for(var/mob/living/silicon/pai/C in world)
if(get_turf(C) in V)
hear += C
// Personal AIs
for(var/obj/item/device/paicard/C in V)
if(C.pai)
if(C.pai.client)
hear += C.pai
// Exosuits
for(var/obj/mecha/C in V)
if(C.occupant)
if(C.occupant.client)
hear += C.occupant
// Disposal Machines
for(var/obj/machinery/disposal/C in V)
for(var/mob/M in C.contents)
if(M.client)
hear += M
return hear