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#4 add several variations of sky color and runtime update for raining

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This commit is contained in:
Arturas Norkus 2016-07-04 22:46:00 +03:00
parent 268fa33638
commit 5dec942f77
1 changed files with 29 additions and 5 deletions
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34
rain/rain.lua
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@ -7,6 +7,10 @@ rain = {
-- flag useful when mixing weathers
raining = false,
-- keeping last timeofday value (rounded).
-- Defaulted to non-existing value for initial comparing.
sky_last_update = -1,
}
rain.sound_handler = function(player)
@ -19,16 +23,36 @@ end
-- set skybox based on time (darker if night lighter otherwise)
rain.set_sky_box = function(player)
if (minetest.get_timeofday() < 0.8) then
player:set_sky({r=65, g=80, b=100}, "plain", nil)
else
player:set_sky({r=10, g=10, b=15}, "plain", nil)
local current_time = minetest.get_timeofday()
local diff = math.abs(rain.sky_last_update - math.floor(current_time * 10))
-- don't need update sky if time does not change significantly
if diff < 1 then
return
end
local color_table = {}
color_table[0] = {r=6, g=8, b=8}
color_table[1] = {r=16, g=23, b=23}
color_table[2] = {r=32, g=46, b=46}
color_table[3] = {r=48, g=69, b=69}
color_table[4] = {r=64, g=92, b=92}
color_table[5] = {r=70, g=100, b=100}
color_table[6] = {r=64, g=92, b=92}
color_table[7] = {r=48, g=69, b=69}
color_table[8] = {r=32, g=46, b=46}
color_table[9] = {r=16, g=23, b=23}
local timeofday = current_time
local rounded_time = math.floor(timeofday * 10)
player:set_sky(color_table[rounded_time], "plain", nil)
rain.sky_last_update = rounded_time
end
-- creating manually parctiles instead of particles spawner because of easier to control
-- spawn position.
rain.add_rain_particles = function(player)
rain.last_rp_count = 0
for i=rain.particles_count, 1,-1 do
local random_pos_x, random_pos_y, random_pos_z = weather.get_random_pos_by_player_look_dir(player)
@ -70,7 +94,6 @@ rain.add_player = function(player)
if weather.players[player:get_player_name()] == nil then
local player_meta = {}
player_meta.origin_sky = {player:get_sky()}
rain.set_sky_box(player)
weather.players[player:get_player_name()] = player_meta
end
end
@ -141,6 +164,7 @@ rain.make_weather = function()
return false
end
rain.add_player(player)
rain.set_sky_box(player)
rain.add_rain_particles(player)
rain.update_sound(player)
end