forked from Mirrorlandia_minetest/minetest
74 lines
1.4 KiB
Lua
74 lines
1.4 KiB
Lua
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-- Client-side code of the test lua object
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--
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-- Some helper functions
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--
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function split(str, pat)
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local t = {} -- NOTE: use {n = 0} in Lua-5.0
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local fpat = "(.-)" .. pat
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local last_end = 1
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local s, e, cap = str:find(fpat, 1)
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while s do
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if s ~= 1 or cap ~= "" then
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table.insert(t,cap)
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end
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last_end = e+1
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s, e, cap = str:find(fpat, last_end)
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end
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if last_end <= #str then
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cap = str:sub(last_end)
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table.insert(t, cap)
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end
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return t
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end
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function dump(o)
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if type(o) == 'table' then
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local s = '{ '
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for k,v in pairs(o) do
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if type(k) ~= 'number' then k = '"'..k..'"' end
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s = s .. '['..k..'] = ' .. dump(v) .. ','
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end
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return s .. '} '
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else
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return tostring(o)
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end
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end
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--
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-- Actual code
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--
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function step(self, dtime)
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-- Some smoother animation could be done here
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end
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function process_message(self, data)
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--print("client got message: " .. data)
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-- Receive our custom messages
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sp = split(data, " ")
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if sp[1] == "pos" then
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object_set_position(self, sp[2], sp[3], sp[4])
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end
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if sp[1] == "rot" then
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object_set_rotation(self, sp[2], sp[3], sp[4])
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end
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end
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function initialize(self, data)
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print("client object got initialization: " .. data)
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corners = {
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{-1/2,-1/4, 0},
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{ 1/2,-1/4, 0},
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{ 1/2, 1/4, 0},
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{-1/2, 1/4, 0},
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}
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object_add_to_mesh(self, "rat.png", corners, false)
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end
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