mirror of
https://github.com/CHOMPStation2/CHOMPStation2.git
synced 2025-12-10 10:12:45 +00:00
128 lines
3.6 KiB
Plaintext
128 lines
3.6 KiB
Plaintext
/obj/compass_holder
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name = null
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icon = null
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icon_state = null
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screen_loc = "CENTER,CENTER"
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var/show_heading = FALSE
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var/numeric_directions = FALSE
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var/image/compass_heading_marker
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var/list/compass_static_labels
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var/list/compass_waypoints
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var/list/compass_waypoint_markers
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var/static/list/angle_step_to_dir = list(
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"N",
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"NE",
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"E",
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"SE",
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"S",
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"SW",
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"W",
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"NW",
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"N"
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)
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/obj/compass_holder/Initialize(mapload, ...)
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. = ..()
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if(show_heading)
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compass_heading_marker = new /image/compass_marker
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compass_heading_marker.maptext = "<center><font color = '#00ffffff' size = 2><b>△</b></font></center>"
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compass_heading_marker.filters = filter(type="drop_shadow", color = "#00ffffaa", size = 2, offset = 1,x = 0, y = 0)
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compass_heading_marker.layer = LAYER_HUD_UNDER
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compass_heading_marker.plane = PLANE_PLAYER_HUD
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for(var/i in 0 to (360/(COMPASS_PERIOD))-1)
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var/image/I = new /image/compass_marker
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I.loc = src
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var/str
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var/str_col
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if(i % COMPASS_INTERVAL == 0)
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var/angle = (i * COMPASS_PERIOD)
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if(numeric_directions)
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str = "[angle]"
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else
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str = angle_step_to_dir[CLAMP(round(angle/45)+1, 1, length(angle_step_to_dir))]
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str_col = "#ffffffaa"
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else
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str = "〡"
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str_col = "#aaaaaa88"
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I.maptext = "<center><font color = '[str_col]' size = '1px'><b>[str]</b></font></center>"
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var/matrix/M = matrix()
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M.Translate(0, COMPASS_LABEL_OFFSET)
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M.Turn(COMPASS_PERIOD * i)
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I.transform = M
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I.filters = filter(type="drop_shadow", color = "#77777777", size = 2, offset = 1,x = 0, y = 0)
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I.layer = LAYER_HUD_UNDER
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I.plane = PLANE_PLAYER_HUD
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LAZYADD(compass_static_labels, I)
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rebuild_overlay_lists(TRUE)
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/obj/compass_holder/Destroy()
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QDEL_NULL_LIST(compass_waypoints)
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. = ..()
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/obj/compass_holder/proc/get_heading()
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var/atom/A = loc?.loc // is there a get_holder_recursive() equivalent on Polaris?
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if(istype(A))
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. = dir2angle(A.dir)
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else
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. = 0
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/obj/compass_holder/update_icon()
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var/set_overlays = (compass_static_labels | compass_waypoint_markers)
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if(show_heading)
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set_overlays |= compass_heading_marker
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overlays = set_overlays // ???
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/obj/compass_holder/proc/clear_waypoint(var/id)
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LAZYREMOVE(compass_waypoints, id)
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rebuild_overlay_lists(TRUE)
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/obj/compass_holder/proc/set_waypoint(var/id, var/label, var/heading_x, var/heading_y, var/heading_z, var/label_color)
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var/datum/compass_waypoint/wp = LAZYACCESS(compass_waypoints, id)
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if(!wp)
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wp = new /datum/compass_waypoint()
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wp.set_values(label, heading_x, heading_y, heading_z, label_color)
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LAZYSET(compass_waypoints, id, wp)
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rebuild_overlay_lists(TRUE)
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/obj/compass_holder/proc/recalculate_heading(var/rebuild_icon = TRUE)
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if(show_heading)
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var/matrix/M = matrix()
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M.Translate(0, round(COMPASS_LABEL_OFFSET - 35))
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M.Turn(get_heading())
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compass_heading_marker.transform = M
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if(rebuild_icon)
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update_icon()
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/obj/compass_holder/proc/show_waypoint(var/id)
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var/datum/compass_waypoint/wp = compass_waypoints[id]
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wp.hidden = FALSE
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/obj/compass_holder/proc/hide_waypoint(var/id)
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var/datum/compass_waypoint/wp = compass_waypoints[id]
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wp.hidden = TRUE
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/obj/compass_holder/proc/hide_waypoints(var/rebuild_overlays = FALSE)
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for(var/id in compass_waypoints)
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hide_waypoint(id)
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if(rebuild_overlays)
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rebuild_overlay_lists(TRUE)
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/obj/compass_holder/proc/rebuild_overlay_lists(var/update_icon = FALSE)
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compass_waypoint_markers = null
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var/turf/T = get_turf(src)
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if(istype(T))
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for(var/id in compass_waypoints)
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var/datum/compass_waypoint/wp = compass_waypoints[id]
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if(!wp.hidden)
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wp.recalculate_heading(T.x, T.y)
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LAZYADD(compass_waypoint_markers, wp.compass_overlay)
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if(show_heading)
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recalculate_heading(FALSE)
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if(update_icon)
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update_icon()
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