Space Parallax Port (#69)
* better * what the fuck * Revert "what the fuck" This reverts commit 384d5b33aacaf9c67be2c8c089979b9ee6b41074. * chrwedrhbedrhbnedrh * it works ? ? ? * shutte * prefs * i think i did it right * kk
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L.E.D
@@ -179,6 +179,7 @@
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mymob.update_action_buttons(1)
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reorganize_alerts()
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mymob.reload_fullscreen()
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update_parallax_existence()
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/datum/hud/human/show_hud(version = 0)
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@@ -205,4 +206,3 @@
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usr << "<span class ='info'>Switched HUD mode. Press F12 to toggle.</span>"
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else
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usr << "<span class ='warning'>This mob type does not use a HUD.</span>"
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@@ -0,0 +1,254 @@
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/*
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* This file handles all parallax-related business once the parallax itself is initialized with the rest of the HUD
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*/
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#define PARALLAX_IMAGE_WIDTH 15
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#define PARALLAX_IMAGE_TILES (PARALLAX_IMAGE_WIDTH**2)
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var/list/parallax_on_clients = list()
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/obj/screen/parallax
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var/base_offset_x = 0
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var/base_offset_y = 0
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mouse_opacity = 0
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icon = 'icons/turf/space.dmi'
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icon_state = "blank"
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name = "space parallax"
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screen_loc = "CENTER,CENTER"
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blend_mode = BLEND_ADD
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layer = AREA_LAYER
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plane = PLANE_SPACE_PARALLAX
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var/parallax_speed = 0
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/obj/screen/plane_master
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appearance_flags = PLANE_MASTER
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screen_loc = "CENTER,CENTER"
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/obj/screen/plane_master/parallax_master
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plane = PLANE_SPACE_PARALLAX
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blend_mode = BLEND_MULTIPLY
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color = list(
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1,0,0,0,
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0,1,0,0,
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0,0,1,0,
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0,0,0,0,
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0,0,0,1)
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/obj/screen/plane_master/parallax_spacemaster //Turns space white, causing the parallax to only show in areas with opacity. Somehow
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plane = PLANE_SPACE_BACKGROUND
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color = list(
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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1,1,1,1,
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0,0,0,0)
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/obj/screen/plane_master/parallax_spacemaster/New()
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..()
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overlays += image(icon = 'icons/mob/screen1.dmi', icon_state = "blank")
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/obj/screen/plane_master/parallax_dustmaster
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plane = PLANE_SPACE_DUST
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color = list(0,0,0,0)
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/datum/hud/proc/update_parallax_existence()
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if(!parallax_initialized)
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return
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initialize_parallax()
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update_parallax()
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update_parallax_values()
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/datum/hud/proc/initialize_parallax()
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var/client/C = mymob.client
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if(!C.parallax_master)
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C.parallax_master = PoolOrNew(/obj/screen/plane_master/parallax_master)
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if(!C.parallax_spacemaster)
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C.parallax_spacemaster = PoolOrNew(/obj/screen/plane_master/parallax_spacemaster)
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if(!C.parallax_dustmaster)
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C.parallax_dustmaster = PoolOrNew(/obj/screen/plane_master/parallax_dustmaster)
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if(!C.parallax.len)
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for(var/obj/screen/parallax/bgobj in parallax_icon)
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var/obj/screen/parallax/parallax_layer = PoolOrNew(/obj/screen/parallax)
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parallax_layer.appearance = bgobj.appearance
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parallax_layer.base_offset_x = bgobj.base_offset_x
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parallax_layer.base_offset_y = bgobj.base_offset_y
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parallax_layer.parallax_speed = bgobj.parallax_speed
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parallax_layer.screen_loc = bgobj.screen_loc
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C.parallax += parallax_layer
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if(bgobj.parallax_speed)
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C.parallax_movable += parallax_layer
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if(!C.parallax_offset.len)
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C.parallax_offset["horizontal"] = 0
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C.parallax_offset["vertical"] = 0
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C.screen |= C.parallax_dustmaster
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/datum/hud/proc/update_parallax()
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var/client/C = mymob.client
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if(C.prefs.space_parallax)
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parallax_on_clients |= C
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for(var/obj/screen/parallax/bgobj in C.parallax)
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C.screen |= bgobj
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C.screen |= C.parallax_master
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C.screen |= C.parallax_spacemaster
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if(C.prefs.space_dust)
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C.parallax_dustmaster.color = list(
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1,0,0,0,
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0,1,0,0,
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0,0,1,0,
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0,0,0,1)
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else
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C.parallax_dustmaster.color = list(0,0,0,0)
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else
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for(var/obj/screen/parallax/bgobj in C.parallax)
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C.screen -= bgobj
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parallax_on_clients -= C
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C.screen -= C.parallax_master
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C.screen -= C.parallax_spacemaster
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C.parallax_dustmaster.color = list(0,0,0,0)
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/datum/hud/proc/update_parallax_values()
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var/client/C = mymob.client
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if(!parallax_initialized)
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return
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if(!(locate(/turf/open/space) in trange(C.view,get_turf(C.eye))))
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return
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//ACTUALLY MOVING THE PARALLAX
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var/turf/posobj = get_turf(C.eye)
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if(!C.previous_turf || (C.previous_turf.z != posobj.z))
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C.previous_turf = posobj
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//Doing it this way prevents parallax layers from "jumping" when you change Z-Levels.
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var/offsetx = C.parallax_offset["horizontal"] + posobj.x - C.previous_turf.x
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var/offsety = C.parallax_offset["vertical"] + posobj.y - C.previous_turf.y
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C.parallax_offset["horizontal"] = offsetx
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C.parallax_offset["vertical"] = offsety
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C.previous_turf = posobj
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var/maxoffset = 480 //480 = (15 tiles * 32 icon_size * 3 grid size / 2) - (15 tiles * 32 icon size / 2) for centering
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var/minoffset = -960 //960 = (15 tiles * 32 icon_size * 3 grid size / 2) + (15 tiles * 32 icon size / 2) for centering
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for(var/obj/screen/parallax/bgobj in C.parallax_movable)
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var/accumulated_offset_x = bgobj.base_offset_x - round(offsetx * bgobj.parallax_speed * C.prefs.parallax_speed)
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var/accumulated_offset_y = bgobj.base_offset_y - round(offsety * bgobj.parallax_speed * C.prefs.parallax_speed)
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if(accumulated_offset_x > maxoffset)
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accumulated_offset_x -= 1440 //3x3 grid, 15 tiles * 32 icon_size * 3 grid size
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if(accumulated_offset_x < minoffset)
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accumulated_offset_x += 1440
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if(accumulated_offset_y > maxoffset)
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accumulated_offset_y -= 1440
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if(accumulated_offset_y < minoffset)
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accumulated_offset_y += 1440
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bgobj.screen_loc = "CENTER:[accumulated_offset_x],CENTER:[accumulated_offset_y]"
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//Parallax generation code below
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#define PARALLAX4_ICON_NUMBER 20
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#define PARALLAX3_ICON_NUMBER 14
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#define PARALLAX2_ICON_NUMBER 10
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/datum/subsystem/parallax/proc/create_global_parallax_icons()
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var/list/plane1 = list()
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var/list/plane2 = list()
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var/list/plane3 = list()
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var/list/pixel_x = list()
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var/list/pixel_y = list()
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var/index = 1
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for(var/i = 0 to (PARALLAX_IMAGE_TILES-1))
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for(var/j = 1 to 9)
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plane1 += rand(1,26)
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plane2 += rand(1,26)
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plane3 += rand(1,26)
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pixel_x += world.icon_size * (i%PARALLAX_IMAGE_WIDTH)
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pixel_y += world.icon_size * round(i/PARALLAX_IMAGE_WIDTH)
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for(var/i in 0 to 8)
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var/obj/screen/parallax/parallax_layer = PoolOrNew(/obj/screen/parallax)
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var/list/L = list()
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for(var/j in 1 to PARALLAX_IMAGE_TILES)
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if(plane1[j+i*PARALLAX_IMAGE_TILES] <= PARALLAX4_ICON_NUMBER)
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var/image/I = image('icons/turf/space_parallax4.dmi',"[plane1[j+i*PARALLAX_IMAGE_TILES]]")
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I.pixel_x = pixel_x[j]
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I.pixel_y = pixel_y[j]
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L += I
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parallax_layer.overlays = L
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parallax_layer.parallax_speed = 0
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parallax_layer.calibrate_parallax(i+1)
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parallax_icon[index] = parallax_layer
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index++
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for(var/i in 0 to 8)
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var/obj/screen/parallax/parallax_layer = PoolOrNew(/obj/screen/parallax)
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var/list/L = list()
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for(var/j in 1 to PARALLAX_IMAGE_TILES)
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if(plane2[j+i*PARALLAX_IMAGE_TILES] <= PARALLAX3_ICON_NUMBER)
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var/image/I = image('icons/turf/space_parallax3.dmi',"[plane2[j+i*PARALLAX_IMAGE_TILES]]")
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I.pixel_x = pixel_x[j]
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I.pixel_y = pixel_y[j]
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L += I
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parallax_layer.overlays = L
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parallax_layer.parallax_speed = 0.5
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parallax_layer.calibrate_parallax(i+1)
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parallax_icon[index] = parallax_layer
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index++
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for(var/i in 0 to 8)
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var/obj/screen/parallax/parallax_layer = PoolOrNew(/obj/screen/parallax)
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var/list/L = list()
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for(var/j in 1 to PARALLAX_IMAGE_TILES)
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if(plane3[j+i*PARALLAX_IMAGE_TILES] <= PARALLAX2_ICON_NUMBER)
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var/image/I = image('icons/turf/space_parallax2.dmi',"[plane3[j+i*PARALLAX_IMAGE_TILES]]")
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I.pixel_x = pixel_x[j]
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I.pixel_y = pixel_y[j]
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L += I
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parallax_layer.overlays = L
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parallax_layer.parallax_speed = 1
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parallax_layer.calibrate_parallax(i+1)
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parallax_icon[index] = parallax_layer
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index++
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parallax_initialized = 1
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/obj/screen/parallax/proc/calibrate_parallax(var/i)
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if(!i) return
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/* Placement of screen objects
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1 2 3
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4 5 6
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7 8 9
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*/
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base_offset_x = -PARALLAX_IMAGE_WIDTH*world.icon_size/2
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base_offset_y = -PARALLAX_IMAGE_WIDTH*world.icon_size/2
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switch(i)
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if(1,4,7)
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base_offset_x -= world.icon_size*PARALLAX_IMAGE_WIDTH
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if(3,6,9)
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base_offset_x += world.icon_size*PARALLAX_IMAGE_WIDTH
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switch(i)
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if(1,2,3)
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base_offset_y += world.icon_size*PARALLAX_IMAGE_WIDTH
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if(7,8,9)
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base_offset_y -= world.icon_size*PARALLAX_IMAGE_WIDTH
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screen_loc = "CENTER:[base_offset_x],CENTER:[base_offset_y]"
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#undef PARALLAX4_ICON_NUMBER
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#undef PARALLAX3_ICON_NUMBER
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#undef PARALLAX2_ICON_NUMBER
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#undef PARALLAX_IMAGE_WIDTH
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#undef PARALLAX_IMAGE_TILES
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