76 lines
1.8 KiB
Lua
76 lines
1.8 KiB
Lua
--Heights for skyboxes
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local space_low = 5000
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local space_high = 5999
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local redsky_low = 6000
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local redsky_high = 6999
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local player_list = {} -- Holds name of skybox showing for each player
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--Outerspace skybox
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local spaceskybox = {
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"sky_pos_z.png",
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"sky_neg_z.png^[transformR180",
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"sky_neg_y.png^[transformR270",
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"sky_pos_y.png^[transformR270",
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"sky_pos_x.png^[transformR270",
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"sky_neg_x.png^[transformR90",
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}
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--Redsky skybox
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local redskybox = {
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"sky_pos_z.png^[colorize:#99000050",
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"sky_neg_z.png^[transformR180^[colorize:#99000050",
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"sky_neg_y.png^[transformR270^[colorize:#99000050",
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"sky_pos_y.png^[transformR270^[colorize:#99000050",
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"sky_pos_x.png^[transformR270^[colorize:#99000050",
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"sky_neg_x.png^[transformR90^[colorize:#99000050",
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}
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local timer = 0
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minetest.register_globalstep(function(dtime)
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timer = timer + dtime
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if timer < 2 then
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return
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end
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timer = 0
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for _, player in pairs(minetest.get_connected_players()) do
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local name = player:get_player_name()
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local pos = player:getpos()
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local current = player_list[name] or ""
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-- Earth
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if pos.y < space_low and current ~= "earth" then
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player:set_sky({}, "regular", {})
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player_list[name] = "earth"
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-- Outerspace
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elseif pos.y > space_low and pos.y < space_high and current ~= "space" then
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player:set_sky({}, "skybox", spaceskybox)
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player_list[name] = "space"
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-- Redsky
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elseif pos.y > redsky_low and pos.y < redsky_high and current ~= "redsky" then
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player:set_sky({}, "skybox", redskybox)
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player_list[name] = "redsky"
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-- Everything else (blackness)
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elseif pos.y > redsky_high and current ~= "blackness" then
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player:set_sky(000000, "plain", {})
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player_list[name] = "blackness"
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end
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end
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end)
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minetest.register_on_leaveplayer(function(player)
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local name = player:get_player_name()
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player_list[name] = nil
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end)
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