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https://github.com/sys4-fr/server-nalc.git
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Quick hack : no friction, no mesecon, rail_power=accelerate, rail_brake=brake
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Coethium
parent
5ff54d87f7
commit
1e6f5424ca
@ -12,7 +12,7 @@ local cart = {
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old_pos = nil,
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old_velocity = nil,
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pre_stop_dir = nil,
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MAX_V = 9.6, -- Limit of the velocity (speed).
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MAX_V = minetest.setting_get("movement_speed_walk")*2.5, -- Limit of the velocity (speed). default: 3 times the walk speed
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TARGET_TOUR_V = 6, -- Target touring velocity, currently unused.
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railcount = 0,
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ignorekeypos = nil,
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@ -279,7 +279,7 @@ function pos_to_string(pos)
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end --pos_to_string
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function cart:on_step(dtime)
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local pos = self.object:getpos()
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local dir = cart_func:velocity_to_dir(self.velocity)
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@ -318,7 +318,7 @@ function cart:on_step(dtime)
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if dir.y == 0 then
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if math.abs(self.velocity.x) < 0.1 and math.abs(self.velocity.z) < 0.1 then
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-- Start the cart if powered from mesecons.
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local a = tonumber(minetest.get_meta(pos):get_string("cart_acceleration"))
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local a = 0--tonumber(minetest.get_meta(pos):get_string("cart_acceleration"))
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if a and a ~= 0 then
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if self.pre_stop_dir and cart_func.v3:equal(self:get_rail_direction(self.object:getpos(), self.pre_stop_dir), self.pre_stop_dir) then
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self.velocity = {
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@ -411,12 +411,25 @@ function cart:on_step(dtime)
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dir = cart_func:velocity_to_dir(self.velocity)
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-- Accelerate or decelerate the cart according to the pitch and acceleration of the rail node
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local a = tonumber(minetest.get_meta(pos):get_string("cart_acceleration"))
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--[[local a = tonumber(minetest.get_meta(pos):get_string("cart_acceleration"))
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if not a then
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a = 0
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end--]]
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-- get rail type and set acceleration
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local rail = minetest.get_node(pos)
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local a = 0
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if rail.name == "carts:rail_power" then a = 1
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elseif rail.name == "carts:rail_brake" then a = -1
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else a = 0
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end
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local t = tonumber(minetest.get_meta(pos):get_string("cart_touring_velocity"))
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--a = a*minetest.setting_get("movement_acceleration_default") -- pour plus tard
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a = a*0.5
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minetest.chat_send_all(a)
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--[[local t = tonumber(minetest.get_meta(pos):get_string("cart_touring_velocity"))
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if not t then t=0 end
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t = 0
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if t>0 then
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local vx=math.abs(self.velocity.x)
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local vy=math.abs(self.velocity.y)
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@ -457,7 +470,7 @@ function cart:on_step(dtime)
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a=a*1.5 --if big difference, play catchup fast!
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end --diff<a
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a=a*acelordecl
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end -- if t>0
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end -- if t>0--]]
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-- Check if down arrow is being pressed (handbrake).
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if self.driver then
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@ -482,9 +495,9 @@ function cart:on_step(dtime)
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}
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else
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self.velocity = {
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x = self.velocity.x + (a-0.03)*cart_func:get_sign(self.velocity.x),
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y = self.velocity.y + (a-0.03)*cart_func:get_sign(self.velocity.y),
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z = self.velocity.z + (a-0.03)*cart_func:get_sign(self.velocity.z),
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x = self.velocity.x + (a-0.0)*cart_func:get_sign(self.velocity.x), --0.03 (frottements)
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y = self.velocity.y + (a-0.0)*cart_func:get_sign(self.velocity.y),
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z = self.velocity.z + (a-0.0)*cart_func:get_sign(self.velocity.z),
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}
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-- Place the cart exactly on top of the rail
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@ -538,6 +551,7 @@ function cart:on_step(dtime)
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end
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self.object:setvelocity(self.velocity)
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minetest.chat_send_all(self.velocity.x.." "..self.velocity.y.." "..self.velocity.z)
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self.old_pos = self.object:getpos()
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self.old_velocity = cart_func.v3:copy(self.velocity)
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@ -629,10 +643,6 @@ minetest.register_craft({
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},
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})
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--
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-- Mesecon support
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--
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minetest.register_node(":default:rail", {
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description = "Rail",
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drawtype = "raillike",
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@ -648,7 +658,7 @@ minetest.register_node(":default:rail", {
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fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
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},
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groups = {bendy = 2, snappy = 1, dig_immediate = 2, rail = 1, connect_to_raillike = 1},
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mesecons = {
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--[[mesecons = {
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effector = {
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action_off = function(pos, node)
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minetest.get_meta(pos):set_string("cart_acceleration", "0.5")
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@ -659,7 +669,7 @@ minetest.register_node(":default:rail", {
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minetest.get_meta(pos):set_string("cart_acceleration", "0")
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end,
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},
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},
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},--]]
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})
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minetest.register_node("carts:rail_copper", {
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@ -716,11 +726,11 @@ minetest.register_node("carts:rail_power", {
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groups = {bendy = 2, snappy = 1, dig_immediate = 2, rail = 1, connect_to_raillike = 1},
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after_place_node = function(pos, placer, itemstack)
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minetest.get_meta(pos):set_string("cart_acceleration", "0.5")
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minetest.get_meta(pos):set_string("cart_acceleration", "1")
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minetest.get_meta(pos):set_string("cart_touring_velocity", cart:get_staticdata().velocity)
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end,
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mesecons = {
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--[[mesecons = {
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effector = {
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action_off = function(pos, node)
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minetest.get_meta(pos):set_string("cart_acceleration", "0.5")
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@ -730,7 +740,7 @@ minetest.register_node("carts:rail_power", {
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minetest.get_meta(pos):set_string("cart_acceleration", "0")
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end,
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},
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},
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},--]]
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})
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minetest.register_node("carts:rail_power_invisible", {
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@ -775,11 +785,11 @@ minetest.register_node("carts:rail_brake", {
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groups = {bendy = 2, snappy = 1, dig_immediate = 2, rail = 1, connect_to_raillike = 1},
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after_place_node = function(pos, placer, itemstack)
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minetest.get_meta(pos):set_string("cart_acceleration", "-0.2")
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minetest.get_meta(pos):set_string("cart_acceleration", "-1")
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minetest.get_meta(pos):set_string("cart_touring_velocity", cart.TARGET_TOUR_V)
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end,
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mesecons = {
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--[[mesecons = {
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effector = {
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action_off = function(pos, node)
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minetest.get_meta(pos):set_string("cart_acceleration", "-0.2")
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@ -789,7 +799,7 @@ minetest.register_node("carts:rail_brake", {
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minetest.get_meta(pos):set_string("cart_acceleration", "0")
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end,
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},
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},
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},--]]
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})
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minetest.register_node("carts:rail_brake_invisible", {
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@ -817,8 +827,7 @@ minetest.register_node("carts:rail_brake_invisible", {
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end,
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})
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--[[
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minetest.register_node("carts:rail_tour", {
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--[[minetest.register_node("carts:rail_tour", {
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description = "Touring Rail",
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drawtype = "raillike",
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tiles = {"carts_rail_tour.png", "carts_rail_curved_tour.png", "carts_rail_t_junction_tour.png", "carts_rail_crossing_tour.png"},
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@ -876,17 +885,17 @@ minetest.register_craft({
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recipe = {"group:rail", "default:coal_lump"},
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})
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minetest.register_craft({
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--[[minetest.register_craft({
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type = "shapeless",
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output = "carts:rail_tour",
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recipe = {"group:rail", "default:clay_lump"},
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})
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})--]]
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minetest.register_alias("carts:powerrail", "carts:rail_power")
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minetest.register_alias("carts:power_rail", "carts:rail_power")
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minetest.register_alias("carts:brakerail", "carts:rail_brake")
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minetest.register_alias("carts:brake_rail", "carts:rail_power")
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minetest.register_alias("carts:tourrail", "carts:rail_tour")
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--minetest.register_alias("carts:tourrail", "carts:rail_tour")
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if minetest.setting_getbool("log_mods") then
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minetest.log("action", "Carbone: [carts] loaded.")
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