mtcontrib/weather_pack
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Code Issues Releases Wiki Activity

minor code cleanup

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This commit is contained in:
Arturas Norkus
2017-06-24 19:15:33 +03:00
parent 1f07735c44
commit e90133b30a
7 changed files with 187 additions and 202 deletions
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39
light_rain.lua
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@ -9,6 +9,7 @@
local light_rain = {}
light_rain.last_check = 0
light_rain.check_interval = 200
light_rain.chance = 0.15
-- Weather identification code
light_rain.code = "light_rain"
@ -26,7 +27,7 @@ local SKYCOLOR_LAYER = "happy_weather_light_rain_sky"
light_rain.is_starting = function(dtime, position)
if light_rain.last_check + light_rain.check_interval < os.time() then
light_rain.last_check = os.time()
if math.random() < 0.15 then
if math.random() < light_rain.chance then
return true
end
end
@ -83,7 +84,7 @@ local remove_rain_sound = function(player)
if sound ~= nil then
minetest.sound_stop(sound)
sound_handlers[player:get_player_name()] = nil
end
end
end
light_rain.add_player = function(player)
@ -98,16 +99,10 @@ end
-- Random texture getter
local choice_random_rain_drop_texture = function()
local texture_name
local random_number = math.random()
if random_number > 0.33 then
texture_name = "happy_weather_light_rain_raindrop_1.png"
elseif random_number > 0.66 then
texture_name = "happy_weather_light_rain_raindrop_2.png"
else
texture_name = "happy_weather_light_rain_raindrop_3.png"
end
return texture_name;
local base_name = "happy_weather_light_rain_raindrop_"
local number = math.random(1, 4)
local extension = ".png"
return base_name .. number .. extension
end
local add_rain_particle = function(player)
@ -121,16 +116,16 @@ local add_rain_particle = function(player)
if hw_utils.is_outdoor(random_pos) then
minetest.add_particle({
pos = {x=random_pos.x, y=random_pos.y, z=random_pos.z},
velocity = {x=0, y=-10, z=0},
acceleration = {x=0, y=-30, z=0},
expirationtime = 2,
size = math.random(0.5, 3),
collisiondetection = true,
collision_removal = true,
vertical = true,
texture = choice_random_rain_drop_texture(),
playername = player:get_player_name()
pos = {x=random_pos.x, y=random_pos.y, z=random_pos.z},
velocity = {x=0, y=-10, z=0},
acceleration = {x=0, y=-30, z=0},
expirationtime = 2,
size = math.random(0.5, 3),
collisiondetection = true,
collision_removal = true,
vertical = true,
texture = choice_random_rain_drop_texture(),
playername = player:get_player_name()
})
end
end