Add CH dependencies temporarily.cesky-hvozd

Before merge to master should remove them again and split out util functions (e.g. formspec lib)

1 files changed, 43 insertions, 0 deletions

diff --git a/ch_core/dennoc.lua b/ch_core/dennoc.lua
new file mode 100644
index 0000000..f7a307a
--- /dev/null
+++ b/ch_core/dennoc.lua
@@ -0,0 +1,43 @@
+ch_core.open_submod("dennoc", {privs = true, chat = true})
+
+--[[
+	/dennoc
+	/dennoc den
+	/dennoc noc
+	/dennoc XX:XX
+]]
+
+local def = {
+	privs = {},
+	params = "[koeficient]",
+	description = "Nastaví osobní osvětlení světa.",
+	func = function(player_name, param)
+		local player = minetest.get_player_by_name(player_name)
+		if not player then
+			return false
+		end
+
+		local c
+		if param == "" then
+			player:override_day_night_ratio(nil)
+			ch_core.systemovy_kanal(player_name, "/dennoc: osobní osvětlení světa zrušeno")
+			return true
+		elseif param == "den" then
+			c = 1
+		elseif param == "noc" then
+			c = 0
+		else
+			local s = param:gsub(",", ".")
+			c = tonumber(s)
+		end
+		if c ~= nil and 0.0 <= c and c <= 1.0 then
+			player:override_day_night_ratio(c)
+			ch_core.systemovy_kanal(player_name, "/dennoc: osobní osvětlení světa nastaveno na koeficient "..c)
+			return true
+		end
+		return false, "Neplatný formát parametru!"
+	end
+}
+minetest.register_chatcommand("dennoc", def)
+
+ch_core.close_submod("dennoc")