46 lines
2.0 KiB
Lua
46 lines
2.0 KiB
Lua
function trike.loadFuel(self, player_name)
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if self._energy < 9.5 then
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local player = minetest.get_player_by_name(player_name)
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local inv = player:get_inventory()
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local inventory_fuel = "biofuel:biofuel"
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if inv:contains_item("main", inventory_fuel) then
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local stack = ItemStack(inventory_fuel .. " 1")
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local taken = inv:remove_item("main", stack)
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self._energy = self._energy + 1
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if self._energy > 10 then self._energy = 10 end
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local energy_indicator_angle = trike.get_gauge_angle(self._energy)
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self.fuel_gauge:set_attach(self.object,'',TRIKE_GAUGE_FUEL_POSITION,{x=0,y=0,z=energy_indicator_angle})
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end
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else
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print("Full tank.")
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end
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end
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function trike.consumptionCalc(self, accel)
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if accel == nil then return end
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if self._energy > 0 and self._engine_running and accel ~= nil then
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local zero_reference = vector.new()
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local acceleration = trike.get_hipotenuse_value(accel, zero_reference)
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local consumed_power = self._power_lever/500000
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--minetest.chat_send_all('consumed: '.. consumed_power)
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self._energy = self._energy - consumed_power;
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local energy_indicator_angle = trike.get_gauge_angle(self._energy)
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if self.fuel_gauge:get_luaentity() then
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self.fuel_gauge:set_attach(self.object,'',TRIKE_GAUGE_FUEL_POSITION,{x=0,y=0,z=energy_indicator_angle})
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else
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--in case it have lost the entity by some conflict
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--self.fuel_gauge=minetest.add_entity(TRIKE_GAUGE_POINTER_POSITION,'trike:pointer')
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--self.fuel_gauge:set_attach(self.object,'',TRIKE_GAUGE_FUEL_POSITION,{x=0,y=0,z=energy_indicator_angle})
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end
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end
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if self._energy <= 0 and self._engine_running and accel ~= nil then
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self._engine_running = false
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if self.sound_handle then minetest.sound_stop(self.sound_handle) end
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self.engine:set_animation_frame_speed(0)
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end
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end
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