minetest.git - modified minetest for gpcfs purposes

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0 files changed, 0 insertions, 0 deletions

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--trainhud.lua: holds all the code for train controlling

advtrains.hud = {}

minetest.register_on_leaveplayer(function(player)
advtrains.hud[player:get_player_name()] = nil
end)

local mletter={[1]="F", [-1]="R", [0]="N"}
local doorstr={[-1]="|<>| >|<", [0]=">|< >|<", [1]=">|< |<>|"}

function advtrains.on_control_change(pc, train, flip)
	if pc.sneak then
		if pc.up then
			train.tarvelocity = train.max_speed or 10
		end
		if pc.down then
			train.tarvelocity = 0
		end
		if pc.left then
			train.tarvelocity = 4
		end
		if pc.right then
			train.tarvelocity = 8
		end
		if pc.jump then
			train.brake = true
			--0: released, 1: brake and pressed, 2: released and brake, 3: pressed and brake
			if not train.brake_hold_state or train.brake_hold_state==0 then
				train.brake_hold_state = 1
			elseif train.brake_hold_state==2 then
				train.brake_hold_state = 3
			end
		elseif train.brake_hold_state==1 then
			train.brake_hold_state = 2
		elseif train.brake_hold_state==3 then
			train.brake = false
			train.brake_hold_state = 0
		end
		--shift+use:see wagons.lua
	else
		if pc.up then
			train.tarvelocity = train.tarvelocity + 1
		end
		if pc.down then
			if train.velocity>0 then
				train.tarvelocity = math.max(train.tarvelocity - 1, 0)
			else
				train.movedir = -train.movedir
			end
		end


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