Revert "Slightly tweak minecarts to be more MC-like"

This reverts commit 8af76f835d.
This commit is contained in:
Elias Åström 2021-04-16 16:29:06 +02:00
parent e9182a9506
commit ac20baac12
1 changed files with 98 additions and 89 deletions

View File

@ -12,14 +12,15 @@ local function detach_driver(self)
if not self._driver then if not self._driver then
return return
end end
if self._driver:is_player() then mcl_player.player_attached[self._driver] = nil
mcl_player.player_attached[self._driver:get_player_name()] = nil local player = minetest.get_player_by_name(self._driver)
self._driver:set_detach()
self._driver:set_eye_offset({x=0, y=0, z=0},{x=0, y=0, z=0})
mcl_player.player_set_animation(self._driver, "stand" , 30)
end
self._driver = nil self._driver = nil
self._start_pos = nil self._start_pos = nil
if player then
player:set_detach()
player:set_eye_offset({x=0, y=0, z=0},{x=0, y=0, z=0})
mcl_player.player_set_animation(player, "stand" , 30)
end
end end
local function activate_tnt_minecart(self, timer) local function activate_tnt_minecart(self, timer)
@ -61,7 +62,7 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
on_rightclick = on_rightclick, on_rightclick = on_rightclick,
_driver = nil, -- player (or mob) who sits in and controls the minecart (only for minecart!) _driver = nil, -- player who sits in and controls the minecart (only for minecart!)
_punched = false, -- used to re-send _velocity and position _punched = false, -- used to re-send _velocity and position
_velocity = {x=0, y=0, z=0}, -- only used on punch _velocity = {x=0, y=0, z=0}, -- only used on punch
_start_pos = nil, -- Used to calculate distance for “On A Rail” achievement _start_pos = nil, -- Used to calculate distance for “On A Rail” achievement
@ -96,12 +97,31 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
end end
function cart:on_punch(puncher, time_from_last_punch, tool_capabilities, direction) function cart:on_punch(puncher, time_from_last_punch, tool_capabilities, direction)
-- Punch: Pick up minecart (unless TNT was ignited) local pos = self.object:get_pos()
if self._boomtimer then return end if not self._railtype then
local node = minetest.get_node(vector.floor(pos)).name
self._railtype = minetest.get_item_group(node, "connect_to_raillike")
end
if not puncher or not puncher:is_player() then
local cart_dir = mcl_minecarts:get_rail_direction(pos, {x=1, y=0, z=0}, nil, nil, self._railtype)
if vector.equals(cart_dir, {x=0, y=0, z=0}) then
return
end
self._velocity = vector.multiply(cart_dir, 3)
self._old_pos = nil
self._punched = true
return
end
-- Punch+sneak: Pick up minecart (unless TNT was ignited)
if puncher:get_player_control().sneak and not self._boomtimer then
if self._driver then if self._driver then
if self._old_pos then
self.object:set_pos(self._old_pos)
end
detach_driver(self) detach_driver(self)
end end
local pos = self.object:get_pos()
-- Disable detector rail -- Disable detector rail
local rou_pos = vector.round(pos) local rou_pos = vector.round(pos)
@ -127,70 +147,61 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
end end
self.object:remove() self.object:remove()
return
end
local vel = self.object:get_velocity()
if puncher:get_player_name() == self._driver then
if math.abs(vel.x + vel.z) > 7 then
return
end
end
local punch_dir = mcl_minecarts:velocity_to_dir(puncher:get_look_dir())
punch_dir.y = 0
local cart_dir = mcl_minecarts:get_rail_direction(pos, punch_dir, nil, nil, self._railtype)
if vector.equals(cart_dir, {x=0, y=0, z=0}) then
return
end
time_from_last_punch = math.min(time_from_last_punch, tool_capabilities.full_punch_interval)
local f = 3 * (time_from_last_punch / tool_capabilities.full_punch_interval)
self._velocity = vector.multiply(cart_dir, f)
self._old_pos = nil
self._punched = true
end end
cart.on_activate_by_rail = on_activate_by_rail cart.on_activate_by_rail = on_activate_by_rail
function cart:on_step(dtime) function cart:on_step(dtime)
local ctrl, player = nil, nil local ctrl, player = nil, nil
local update = {} if self._driver then
local vel = self.object:get_velocity() player = minetest.get_player_by_name(self._driver)
local pos, rou_pos, node if player then
pos = self.object:get_pos()
rou_pos = vector.round(pos)
node = minetest.get_node(rou_pos)
local g = minetest.get_item_group(node.name, "connect_to_raillike")
if self._driver and self._driver:is_player() then
player = self._driver
ctrl = player:get_player_control() ctrl = player:get_player_control()
-- player detach -- player detach
if ctrl.sneak then if ctrl.sneak then
detach_driver(self) detach_driver(self)
return return
end end
if g == self._railtype then
if ctrl.right then
local c = vector.multiply(minetest.yaw_to_dir(self._driver:get_look_horizontal()-1.57), 0.2)
self.object:set_velocity(vector.add(vel, {x=c.x, y=0, z=c.z}))
end
if ctrl.left then
local c = vector.multiply(minetest.yaw_to_dir(self._driver:get_look_horizontal()+1.57), 0.2)
self.object:set_velocity(vector.add(vel, {x=c.x, y=0, z=c.z}))
end
if ctrl.up then
local c = vector.multiply(self._driver:get_look_dir(), 0.2)
self.object:set_velocity(vector.add(vel, {x=c.x, y=0, z=c.z}))
end
if ctrl.down then
local c = vector.multiply(self._driver:get_look_dir(), 0.2)
self.object:set_velocity(vector.subtract(vel, {x=c.x, y=0, z=c.z}))
end
end end
end end
local vel = self.object:get_velocity()
local update = {}
if self._last_float_check == nil then if self._last_float_check == nil then
self._last_float_check = 0 self._last_float_check = 0
else else
self._last_float_check = self._last_float_check + dtime self._last_float_check = self._last_float_check + dtime
end end
local pos, rou_pos, node
-- Drop minecart if it isn't on a rail anymore -- Drop minecart if it isn't on a rail anymore
if self._last_float_check >= mcl_minecarts.check_float_time then if self._last_float_check >= mcl_minecarts.check_float_time then
pos = self.object:get_pos()
rou_pos = vector.round(pos)
for _,object in pairs(minetest.get_objects_inside_radius(pos, 1.3)) do node = minetest.get_node(rou_pos)
if object ~= self.object then local g = minetest.get_item_group(node.name, "connect_to_raillike")
local mob = object:get_luaentity()
if mob then mob = mob._cmi_is_mob == true end
if mob and (not self._driver) and not object:get_attach() then
self._driver = object
object:set_attach(self.object, "", {x=0, y=-1.75, z=-2}, {x=0, y=0, z=0})
mobs:set_animation(self.object, "stand")
return
end
end
end
if g ~= self._railtype and self._railtype ~= nil then if g ~= self._railtype and self._railtype ~= nil then
-- Detach driver -- Detach driver
if player then if player then
@ -289,12 +300,8 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
end end
end end
if update.vel then if self._punched then
vel = vector.add(vel, self._velocity) vel = vector.add(vel, self._velocity)
if vel.x>8 then vel.x = 8 end
if vel.x<-8 then vel.x = -8 end
if vel.z>8 then vel.z = 8 end
if vel.z<-8 then vel.z = -8 end
self.object:set_velocity(vel) self.object:set_velocity(vel)
self._old_dir.y = 0 self._old_dir.y = 0
elseif vector.equals(vel, {x=0, y=0, z=0}) and (not has_fuel) then elseif vector.equals(vel, {x=0, y=0, z=0}) and (not has_fuel) then
@ -619,14 +626,17 @@ register_minecart(
"mcl_minecarts_minecart_normal.png", "mcl_minecarts_minecart_normal.png",
{"mcl_minecarts:minecart"}, {"mcl_minecarts:minecart"},
function(self, clicker) function(self, clicker)
if not clicker or not clicker:is_player() then return end
if clicker == self._driver then
detach_driver(self)
else
local name = clicker:get_player_name() local name = clicker:get_player_name()
self._driver = clicker if not clicker or not clicker:is_player() then
return
end
local player_name = clicker:get_player_name()
if self._driver and player_name == self._driver then
detach_driver(self)
elseif not self._driver then
self._driver = player_name
self._start_pos = self.object:get_pos() self._start_pos = self.object:get_pos()
mcl_player.player_attached[name] = true mcl_player.player_attached[player_name] = true
clicker:set_attach(self.object, "", {x=0, y=-1.75, z=-2}, {x=0, y=0, z=0}) clicker:set_attach(self.object, "", {x=0, y=-1.75, z=-2}, {x=0, y=0, z=0})
mcl_player.player_attached[name] = true mcl_player.player_attached[name] = true
minetest.after(0.2, function(name) minetest.after(0.2, function(name)
@ -637,7 +647,6 @@ register_minecart(
mcl_tmp_message.message(clicker, S("Sneak to dismount")) mcl_tmp_message.message(clicker, S("Sneak to dismount"))
end end
end, name) end, name)
clicker:set_look_horizontal(self.object:get_yaw())
end end
end, activate_normal_minecart end, activate_normal_minecart
) )