junkyard > tick_tack_traps

functions/tick_tack_trap.lua

@@ -0,0 +1,74 @@
+-- timer traps -- by mewmew
+
+local tick_tacks = {"*tick*", "*tick*", "*tak*", "*tack*", "*tik*"}
+
+local kaboom_weights = {
+	{name = "grenade", chance = 5},
+	{name = "cluster-grenade", chance = 1},
+	{name = "destroyer-capsule", chance = 4},
+	{name = "defender-capsule", chance = 6},
+	{name = "distractor-capsule", chance = 5},
+	{name = "poison-capsule", chance = 5},
+	{name = "explosive-uranium-cannon-projectile", chance = 1},
+	{name = "explosive-cannon-projectile", chance = 3},
+}
+
+local kabooms = {}				
+for _, t in pairs (kaboom_weights) do
+	for x = 1, t.chance, 1 do
+		table.insert(kabooms, t.name)
+	end			
+end
+
+local function create_flying_text(surface, position, text)
+	surface.create_entity({	
+		name = "flying-text",
+		position = position,
+		text = text,
+		color = {r=0.8, g=0.8, b=0.8}
+	})
+	if text == "..." then return end
+	surface.play_sound({path="utility/armor_insert", position=position, volume_modifier=0.5})
+end
+
+local function create_kaboom(surface, position, name)
+	surface.create_entity({	
+		name = name,
+		position = position,
+		force = enemy,
+		target = position,
+		speed = 0.5
+	})
+end
+
+local function tick_tack_trap(surface, position)
+	if not surface then return end
+	if not position then return end
+	if not position.x then return end
+	if not position.y then return end
+	local tick_tack_count = math.random(4, 7)	
+	for t = 60, tick_tack_count * 60, 60 do
+		if not global.on_tick_schedule[game.tick + t] then global.on_tick_schedule[game.tick + t] = {} end	
+		
+		if t < tick_tack_count * 60 then
+			global.on_tick_schedule[game.tick + t][#global.on_tick_schedule[game.tick + t] + 1] = {
+				func = create_flying_text,
+				args = {surface, {x = position.x, y = position.y}, tick_tacks[math.random(1, #tick_tacks)]}
+			}
+		else
+			if math.random(1, 10) == 1 then
+				global.on_tick_schedule[game.tick + t][#global.on_tick_schedule[game.tick + t] + 1] = {
+					func = create_flying_text,
+					args = {surface, {x = position.x, y = position.y}, "..."}
+				}
+			else
+				global.on_tick_schedule[game.tick + t][#global.on_tick_schedule[game.tick + t] + 1] = {
+					func = create_kaboom,
+					args = {surface, {x = position.x, y = position.y}, kabooms[math.random(1, #kabooms)]}
+				}
+			end			
+		end			
+	end
+end
+
+return tick_tack_trap

maps/junkyard.lua

@@ -9,8 +9,11 @@ require "maps.modules.fluids_are_explosive"
 require "maps.modules.explosives_are_explosive"
 require "maps.modules.dangerous_nights"
 
+require "maps.junkyard_map_intro"
+
 local unearthing_worm = require "functions.unearthing_worm"
 local unearthing_biters = require "functions.unearthing_biters"
+local tick_tack_trap = require "functions.tick_tack_trap"
 local create_entity_chain = require "functions.create_entity_chain"
 local create_tile_chain = require "functions.create_tile_chain"
 
@@ -383,7 +386,7 @@ local function on_chunk_charted(event)
 	end
 	surface.regenerate_decorative(decorative_names, {position})	
 	
-	if math_random(1, 10) ~= 1 then return end
+	if math_random(1, 16) ~= 1 then return end
 	local pos = {x = position.x * 32 + math_random(1,32), y = position.y * 32 + math_random(1,32)}
 	local noise = get_noise(1, pos)	
 	if noise > 0.4 or noise < -0.4 then return end
@@ -429,12 +432,9 @@ local function on_player_mined_entity(event)
 	if not entity.valid then return end
 	
 	if entity.name == "mineable-wreckage" then 	
-		if math_random(1,32) == 1 then 
-			unearthing_biters(entity.surface, entity.position, math_random(4,12))	 
-		end			
-		if math_random(1,64) == 1 then
-			unearthing_worm(entity.surface, entity.position)		 
-		end
+		if math_random(1,32) == 1 then unearthing_biters(entity.surface, entity.position, math_random(4,12)) end			
+		if math_random(1,64) == 1 then unearthing_worm(entity.surface, entity.position) end			
+		if math_random(1,128) == 1 then tick_tack_trap(entity.surface, entity.position) end
 	end
 		
 	if entity.force.name ~= "scrap" then return end

maps/junkyard_map_intro.lua

@@ -0,0 +1,80 @@
+local event = require 'utils.event'
+
+--local main_caption = " --Junkyard-- "
+--local sub_caption = "Some may call this junk. Me, I call them treasures."
+local info = [[
+	Citizen Log #468-2A-3287, Freelancer Cole
+	
+	To whoever is reading this message,
+	i have most likely already left this doomed place,	or... well..
+	
+	I am stranded on this foreign world since months and i have given up on fixing my ships transceiver.
+	Yes, things are not looking too good, i must admit.	
+	The rust and devastation tells a story of an advanced civilization,
+	which seems to have evacuated their home long time ago.
+	
+	Any natural resources are rare and the ones worth while are too hard for me to reach.
+	Luckily, the wrecks yield all kinds of useful scraps, but also various dangers.
+	Almost lost half a leg just some days ago while digging out a crate.
+	
+	The wildlife is extremely aggressive, especially at the time of night.	
+	Most of these insect appearing like creatures seem to live underground.
+	Stay near your light sources!!
+	
+	###Log End###
+]]
+
+local function create_map_intro(player)
+	if player.gui.left["map_intro_frame"] then player.gui.left["map_intro_frame"].destroy() end
+	local frame = player.gui.left.add {type = "frame", name = "map_intro_frame", direction = "vertical"}
+	
+	local t = frame.add {type = "table", column_count = 1}	
+	--[[
+	local tt = t.add {type = "table", column_count = 3}
+	local l = tt.add {type = "label", caption = main_caption}
+	l.style.font = "heading-1"
+	l.style.font_color = {r=0.8, g=0.6, b=0.6}
+	l.style.top_padding = 6	
+	l.style.bottom_padding = 6
+	
+	local l = tt.add {type = "label", caption = sub_caption}
+	l.style.font = "heading-2"
+	l.style.font_color = {r=0.5, g=0.8, b=0.1}
+	l.style.minimal_width = 280	
+	]]
+	local b = frame.add {type = "button", caption = "Close", name = "close_map_intro_frame", align = "right"}	
+	b.style.font = "default"
+	b.style.minimal_height = 30
+	b.style.minimal_width = 30
+	b.style.top_padding = 2
+	b.style.left_padding = 4
+	b.style.right_padding = 4
+	b.style.bottom_padding = 2
+	
+	--local tt = t.add {type = "table", column_count = 1}
+	local frame = t.add {type = "frame"}
+	local l = frame.add {type = "label", caption = info}
+	l.style.single_line = false
+	l.style.font = "heading-3"
+	l.style.font_color = {r=0.95, g=0.95, b=0.95}	
+	
+	
+end
+
+local function on_player_joined_game(event)	
+	local player = game.players[event.player_index]
+	if player.online_time < 18000 then
+		create_map_intro(player)
+	end
+end
+
+local function on_gui_click(event)
+	if not event then return end
+	if not event.element then return end
+	if not event.element.valid then return end	
+	local player = game.players[event.element.player_index]
+	if event.element.name == "close_map_intro_frame" then player.gui.left["map_intro_frame"].destroy() end	
+end
+
+event.add(defines.events.on_player_joined_game, on_player_joined_game)
+event.add(defines.events.on_gui_click, on_gui_click)