Photography Update

2018-07-20 15:26:13 -07:00
parent 141edb25e8
commit 2a6e4fce59
49 changed files with 1455 additions and 811 deletions
@@ -0,0 +1,88 @@
+/obj/effect/appearance_clone
+
+/obj/effect/appearance_clone/New(loc, atom/A)			//Intentionally not Initialize().
+	if(istype(A))
+		appearance = A.appearance
+		dir = A.dir
+		if(ismovableatom(A))
+			var/atom/movable/AM = A
+			step_x = AM.step_x
+			step_y = AM.step_y
+	. = ..()
+
+/obj/item/camera/proc/camera_get_icon(list/turfs, turf/center, psize_x = 96, psize_y = 96, datum/turf_reservation/clone_area, size_x, size_y, total_x, total_y)
+	var/list/atoms = list()
+	var/skip_normal = FALSE
+	var/wipe_atoms = FALSE
+
+	if(istype(clone_area) && total_x == clone_area.width && total_y == clone_area.height && size_x >= 0 && size_y > 0)
+		var/cloned_center_x = round(clone_area.bottom_left_coords[1] + ((total_x - 1) / 2))
+		var/cloned_center_y = round(clone_area.bottom_left_coords[2] + ((total_y - 1) / 2))
+		for(var/t in turfs)
+			var/turf/T = t
+			var/offset_x = T.x - center.x
+			var/offset_y = T.y - center.y
+			var/turf/newT = locate(cloned_center_x + offset_x, cloned_center_y + offset_y, clone_area.bottom_left_coords[3])
+			if(!(newT in clone_area.reserved_turfs))		//sanity check so we don't overwrite other areas somehow
+				continue
+			atoms += new /obj/effect/appearance_clone(newT, T)
+			if(T.loc.icon_state)
+				atoms += new /obj/effect/appearance_clone(newT, T.loc)
+			for(var/i in T.contents)
+				var/atom/A = i
+				if(!A.invisibility || (see_ghosts && isobserver(A)))
+					atoms += new /obj/effect/appearance_clone(newT, A)
+		skip_normal = TRUE
+		wipe_atoms = TRUE
+		center = locate(cloned_center_x, cloned_center_y, clone_area.bottom_left_coords[3])
+
+	if(!skip_normal)
+		for(var/i in turfs)
+			var/turf/T = i
+			atoms += T
+			for(var/atom/movable/A in T)
+				if(A.invisibility)
+					if(!(see_ghosts && isobserver(A)))
+						continue
+				atoms += A
+			CHECK_TICK
+
+	var/icon/res = icon('icons/effects/96x96.dmi', "")
+	res.Scale(psize_x, psize_y)
+
+	var/list/sorted = list()
+	var/j
+	for(var/i in 1 to atoms.len)
+		var/atom/c = atoms[i]
+		for(j = sorted.len, j > 0, --j)
+			var/atom/c2 = sorted[j]
+			if(c2.layer <= c.layer)
+				break
+		sorted.Insert(j+1, c)
+		CHECK_TICK
+
+	var/xcomp = FLOOR(psize_x / 2, 1) - 15
+	var/ycomp = FLOOR(psize_y / 2, 1) - 15
+
+
+	for(var/atom/A in sorted)
+		var/xo = (A.x - center.x) * world.icon_size + A.pixel_x + xcomp
+		var/yo = (A.y - center.y) * world.icon_size + A.pixel_y + ycomp
+		if(ismovableatom(A))
+			var/atom/movable/AM = A
+			xo += AM.step_x
+			yo += AM.step_y
+		var/icon/img = getFlatIcon(A)
+		res.Blend(img, blendMode2iconMode(A.blend_mode), xo, yo)
+		CHECK_TICK
+
+	if(!silent)
+		if(istype(custom_sound))				//This is where the camera actually finishes its exposure.
+			playsound(loc, custom_sound, 75, 1, -3)
+		else
+			playsound(loc, pick('sound/items/polaroid1.ogg', 'sound/items/polaroid2.ogg'), 75, 1, -3)
+
+	if(wipe_atoms)
+		QDEL_LIST(atoms)
+
+	return res