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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75
rain.lua
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@ -9,6 +9,7 @@
local rain = {}
rain.last_check = 0
rain.check_interval = 300
rain.chance = 0.1
-- Weather identification code
rain.code = "rain"
@ -24,14 +25,14 @@ local manual_trigger_end = false
local SKYCOLOR_LAYER = "happy_weather_rain_sky"
rain.is_starting = function(dtime, position)
if rain.last_check + rain.check_interval < os.time() then
rain.last_check = os.time()
if math.random() < 0.1 then
happy_weather.request_to_end("light_rain")
happy_weather.request_to_end("heavy_rain")
return true
end
end
if rain.last_check + rain.check_interval < os.time() then
rain.last_check = os.time()
if math.random() < rain.chance then
happy_weather.request_to_end("light_rain")
happy_weather.request_to_end("heavy_rain")
return true
end
end
if manual_trigger_start then
manual_trigger_start = false
@ -42,13 +43,13 @@ rain.is_starting = function(dtime, position)
end
rain.is_ending = function(dtime)
if rain.last_check + rain.check_interval < os.time() then
rain.last_check = os.time()
if math.random() < 0.6 then
happy_weather.request_to_start("light_rain")
return true
end
end
if rain.last_check + rain.check_interval < os.time() then
rain.last_check = os.time()
if math.random() < 0.6 then
happy_weather.request_to_start("light_rain")
return true
end
end
if manual_trigger_end then
manual_trigger_end = false
@ -86,7 +87,7 @@ local remove_rain_sound = function(player)
if sound ~= nil then
minetest.sound_stop(sound)
sound_handlers[player:get_player_name()] = nil
end
end
end
rain.add_player = function(player)
@ -101,16 +102,10 @@ 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)
@ -124,16 +119,16 @@ 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=-15, z=0},
acceleration = {x=0, y=-35, z=0},
expirationtime = 2,
size = math.random(1, 6),
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=-15, z=0},
acceleration = {x=0, y=-35, z=0},
expirationtime = 2,
size = math.random(1, 4),
collisiondetection = true,
collision_removal = true,
vertical = true,
texture = choice_random_rain_drop_texture(),
playername = player:get_player_name()
})
end
end
@ -147,10 +142,10 @@ local display_rain_particles = function(player)
end
rain.in_area = function(position)
if hw_utils.is_biome_frozen(position) or
hw_utils.is_biome_dry(position) then
return false
end
if hw_utils.is_biome_frozen(position) or
hw_utils.is_biome_dry(position) then
return false
end
if position.y > -10 then
return true