88 lines
2.9 KiB
Lua
88 lines
2.9 KiB
Lua
-- Create formspec structure
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local function getFs(name)
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return "size[5,3]label[1.4,1;You are unconscious!]label[0.8,2;Time remaining: " .. tostring(knockout.knocked_out[name]) .. " seconds]"
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end
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-- Globalstep to revive players
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local gs_time = 0
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minetest.register_globalstep(function(dtime)
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-- Decrease knockout time
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gs_time = gs_time + dtime
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if gs_time >= 1 then
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gs_time = 0
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for name, _ in pairs(knockout.knocked_out) do
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local p = minetest.get_player_by_name(name)
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if p ~= nil then
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if p:get_hp() > 0 then
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knockout.decrease_knockout_time(name, 1)
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minetest.show_formspec(name, "knockout:fs", getFs(name))
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end
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end
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end
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knockout.save()
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end
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for name, carried in pairs(knockout.carrying) do
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-- Check for player drop
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local p = minetest.get_player_by_name(name)
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if p:get_player_control().jump then
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knockout.carrier_drop(name)
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end
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-- Set the look direction to make it more realistic
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local c = minetest.get_player_by_name(carried)
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c:set_look_horizontal(p:get_look_horizontal())
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end
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end)
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-- Oh no you don't. I like that formspec open
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minetest.register_on_player_receive_fields(function(player, fName, _)
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if player:get_hp() <= 0 then return false end
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if fName == "knockout:fs" then
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local name = player:get_player_name()
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minetest.show_formspec(name, fName, getFs(name))
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return true
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end
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end)
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-- If the player is killed, they "wake up"
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minetest.register_on_dieplayer(function(p)
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local pName = p:get_player_name()
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knockout.wake_up(pName)
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-- If the player is carrying another player, drop them
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knockout.carrier_drop(pName)
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end)
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-- If the player was carrying another player, drop them
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minetest.register_on_leaveplayer(function(p, _)
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knockout.carrier_drop(p:get_player_name())
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end)
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-- Catch those pesky players that try to leave/join to get un-knocked out
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minetest.register_on_joinplayer(function(p)
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local koed = false
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local name = p:get_player_name()
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if knockout.knocked_out[name] ~= nil then
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minetest.after(1, knockout.knockout, name)
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end
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end)
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-- Catch whacks with various tools and calculate if the victim should be knocked out
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minetest.register_on_punchplayer(function(player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
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local victim = player:get_player_name()
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local currHp = player:get_hp()
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if knockout.knocked_out[victim] ~= nil then return end
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if currHp <= 0 then return end
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local tool = hitter:get_wielded_item():get_name() -- Get tool used
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local def = knockout.tools[tool]
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if def == nil then return end
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-- Calculate
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if currHp <= def.max_health then
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local chanceMult = time_from_last_punch / tool_capabilities.full_punch_interval -- You can't knock people out with lots of love taps
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if chanceMult > 1 then chanceMult = 1 end
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if math.random() < def.chance * chanceMult then
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-- Knocked out
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local koTime = math.floor(def.max_time * (1 - currHp / (def.max_health * 2)))
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knockout.knockout(victim, koTime)
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end
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end
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end)
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