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hud and formspec added

master
Alexsandro Percy 2021-11-24 18:28:42 -03:00
parent ff4e662b94
commit 5cd9eb4f55
8 changed files with 432 additions and 18 deletions
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2
init.lua
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@ -28,6 +28,8 @@ dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_fuel_management.lua"
dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_custom_physics.lua")
dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_utilities.lua")
dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_entities.lua")
dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_hud.lua")
dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_forms.lua")
--
-- helpers and co.

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textures/trike_hud_panel.png Normal file
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textures/trike_ind_box.png Normal file
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11
trike_entities.lua
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@ -163,6 +163,7 @@ minetest.register_entity("trike:trike", {
_longit_speed = 0,
_lastrot = {x=0,y=0,z=0},
_last_accell = {x=0,y=0,z=0},
_show_hud = false,
lastvelocity = nil,
get_staticdata = function(self) -- unloaded/unloads ... is now saved
@ -380,15 +381,7 @@ minetest.register_entity("trike:trike", {
end
if can_access then
if name == self.driver_name then
-- eject passenger if the plane is on ground
local touching_ground, liquid_below = trike.check_node_below(self.object)
if self.isinliquid or touching_ground or liquid_below then --isn't flying?
if self._passenger then
local passenger = minetest.get_player_by_name(self._passenger)
if passenger then trike.dettach_pax(self, passenger) end
end
end
trike.dettachPlayer(self, clicker)
trike.pilot_formspec(name)
elseif not self.driver_name then
local is_under_water = trike.check_is_under_water(self.object)
if is_under_water then return end

50
trike_forms.lua Normal file
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@ -0,0 +1,50 @@
dofile(minetest.get_modpath("trike") .. DIR_DELIM .. "trike_global_definitions.lua")
--------------
-- Manual --
--------------
function trike.getPlaneFromPlayer(player)
local seat = player:get_attach()
local plane = seat:get_attach()
return plane
end
function trike.pilot_formspec(name)
local basic_form = table.concat({
"formspec_version[3]",
"size[6,4.5]",
}, "")
basic_form = basic_form.."button[1,1.0;4,1;go_out;Go Offboard]"
basic_form = basic_form.."button[1,2.5;4,1;hud;Show/Hide Gauges]"
minetest.show_formspec(name, "trike:pilot_main", basic_form)
end
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname == "trike:pilot_main" then
local name = player:get_player_name()
local plane_obj = trike.getPlaneFromPlayer(player)
local ent = plane_obj:get_luaentity()
if fields.hud then
if ent._show_hud == true then
ent._show_hud = false
else
ent._show_hud = true
end
end
if fields.go_out then
-- eject passenger if the plane is on ground
local touching_ground, liquid_below = trike.check_node_below(plane_obj)
if ent.isinliquid or touching_ground or liquid_below then --isn't flying?
if ent._passenger then
local passenger = minetest.get_player_by_name(ent._passenger)
if passenger then trike.dettach_pax(ent, passenger) end
end
end
trike.dettachPlayer(ent, player)
end
minetest.close_formspec(name, "trike:pilot_main")
end
end)

5
trike_fuel_management.lua
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@ -40,11 +40,6 @@ function trike.consumptionCalc(self, accel)
local consumed_power = self._power_lever/700000
--minetest.chat_send_all('consumed: '.. consumed_power)
self._energy = self._energy - consumed_power;
local energy_indicator_angle = trike.get_gauge_angle(self._energy)
if self.fuel_gauge:get_luaentity() then
self.fuel_gauge:set_attach(self.object,'',TRIKE_GAUGE_FUEL_POSITION,{x=0,y=0,z=energy_indicator_angle})
end
end
if self._energy <= 0 and self._engine_running and accel ~= nil then
self._engine_running = false

354
trike_hud.lua Executable file
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@ -0,0 +1,354 @@
trike.hud_list = {}
function trike.animate_gauge(player, ids, prefix, x, y, angle)
local angle_in_rad = math.rad(angle + 180)
local dim = 10
local pos_x = math.sin(angle_in_rad) * dim
local pos_y = math.cos(angle_in_rad) * dim
player:hud_change(ids[prefix .. "2"], "offset", {x = pos_x + x, y = pos_y + y})
dim = 20
pos_x = math.sin(angle_in_rad) * dim
pos_y = math.cos(angle_in_rad) * dim
player:hud_change(ids[prefix .. "3"], "offset", {x = pos_x + x, y = pos_y + y})
dim = 30
pos_x = math.sin(angle_in_rad) * dim
pos_y = math.cos(angle_in_rad) * dim
player:hud_change(ids[prefix .. "4"], "offset", {x = pos_x + x, y = pos_y + y})
dim = 40
pos_x = math.sin(angle_in_rad) * dim
pos_y = math.cos(angle_in_rad) * dim
player:hud_change(ids[prefix .. "5"], "offset", {x = pos_x + x, y = pos_y + y})
dim = 50
pos_x = math.sin(angle_in_rad) * dim
pos_y = math.cos(angle_in_rad) * dim
player:hud_change(ids[prefix .. "6"], "offset", {x = pos_x + x, y = pos_y + y})
dim = 60
pos_x = math.sin(angle_in_rad) * dim
pos_y = math.cos(angle_in_rad) * dim
player:hud_change(ids[prefix .. "7"], "offset", {x = pos_x + x, y = pos_y + y})
end
function trike.update_hud(player, climb, speed, power, fuel)
local player_name = player:get_player_name()
local screen_pos_y = -150
local screen_pos_x = 10
local clb_gauge_x = screen_pos_x + 75
local clb_gauge_y = screen_pos_y + 1
local sp_gauge_x = screen_pos_x + 170
local sp_gauge_y = clb_gauge_y
local pwr_gauge_x = screen_pos_x + 330
local pwr_gauge_y = clb_gauge_y
local fu_gauge_x = screen_pos_x + 340
local fu_gauge_y = clb_gauge_y
local ids = trike.hud_list[player_name]
if ids then
trike.animate_gauge(player, ids, "clb_pt_", clb_gauge_x, clb_gauge_y, climb)
trike.animate_gauge(player, ids, "sp_pt_", sp_gauge_x, sp_gauge_y, speed)
trike.animate_gauge(player, ids, "pwr_pt_", pwr_gauge_x, pwr_gauge_y, power)
trike.animate_gauge(player, ids, "fu_pt_", fu_gauge_x, fu_gauge_y, fuel)
else
ids = {}
ids["title"] = player:hud_add({
hud_elem_type = "text",
position = {x = 0, y = 1},
offset = {x = screen_pos_x +140, y = screen_pos_y -100},
text = "Flight Information",
alignment = 0,
scale = { x = 100, y = 30},
number = 0xFFFFFF,
})
ids["bg"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = screen_pos_x, y = screen_pos_y},
text = "trike_hud_panel.png",
scale = { x = 0.5, y = 0.5},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_1"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_2"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_3"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_4"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_5"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_6"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["clb_pt_7"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = clb_gauge_x, y = clb_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_1"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_2"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_3"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_4"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_5"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_6"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["sp_pt_7"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = sp_gauge_x, y = sp_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_1"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_2"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_3"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_4"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_5"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_6"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["pwr_pt_7"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = pwr_gauge_x, y = pwr_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_1"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_2"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_3"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_4"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_5"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_6"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
ids["fu_pt_7"] = player:hud_add({
hud_elem_type = "image",
position = {x = 0, y = 1},
offset = {x = fu_gauge_x, y = fu_gauge_y},
text = "trike_ind_box.png",
scale = { x = 6, y = 6},
alignment = { x = 1, y = 0 },
})
trike.hud_list[player_name] = ids
end
end
function trike.remove_hud(player)
if player then
local player_name = player:get_player_name()
--minetest.chat_send_all(player_name)
local ids = trike.hud_list[player_name]
if ids then
--player:hud_remove(ids["altitude"])
--player:hud_remove(ids["time"])
player:hud_remove(ids["title"])
player:hud_remove(ids["bg"])
player:hud_remove(ids["clb_pt_7"])
player:hud_remove(ids["clb_pt_6"])
player:hud_remove(ids["clb_pt_5"])
player:hud_remove(ids["clb_pt_4"])
player:hud_remove(ids["clb_pt_3"])
player:hud_remove(ids["clb_pt_2"])
player:hud_remove(ids["clb_pt_1"])
player:hud_remove(ids["sp_pt_7"])
player:hud_remove(ids["sp_pt_6"])
player:hud_remove(ids["sp_pt_5"])
player:hud_remove(ids["sp_pt_4"])
player:hud_remove(ids["sp_pt_3"])
player:hud_remove(ids["sp_pt_2"])
player:hud_remove(ids["sp_pt_1"])
player:hud_remove(ids["pwr_pt_7"])
player:hud_remove(ids["pwr_pt_6"])
player:hud_remove(ids["pwr_pt_5"])
player:hud_remove(ids["pwr_pt_4"])
player:hud_remove(ids["pwr_pt_3"])
player:hud_remove(ids["pwr_pt_2"])
player:hud_remove(ids["pwr_pt_1"])
player:hud_remove(ids["fu_pt_7"])
player:hud_remove(ids["fu_pt_6"])
player:hud_remove(ids["fu_pt_5"])
player:hud_remove(ids["fu_pt_4"])
player:hud_remove(ids["fu_pt_3"])
player:hud_remove(ids["fu_pt_2"])
player:hud_remove(ids["fu_pt_1"])
end
trike.hud_list[player_name] = nil
end
end

28
trike_utilities.lua
View File

@ -117,6 +117,7 @@ function trike.dettachPlayer(self, player)
local name = self.driver_name
trike.setText(self)
trike.remove_hud(player)
self._engine_running = false
-- driver clicked the object => driver gets off the vehicle
@ -130,10 +131,12 @@ function trike.dettachPlayer(self, player)
self.engine:set_animation_frame_speed(0)
-- detach the player
player:set_detach()
player_api.player_attached[name] = nil
player:set_eye_offset({x=0,y=0,z=0},{x=0,y=0,z=0})
player_api.set_animation(player, "stand")
if player then
player:set_detach()
player_api.player_attached[name] = nil
player:set_eye_offset({x=0,y=0,z=0},{x=0,y=0,z=0})
player_api.set_animation(player, "stand")
end
self.driver = nil
--remove_physics_override(player, {speed=1,gravity=1,jump=1})
end
@ -459,6 +462,10 @@ function trike.flightstep(self)
--adjust wing pitch (3d model)
self.wing:set_attach(self.object,'',{x=0,y=29,z=0},{x=-self._angle_of_attack,y=0,z=0})
local indicated_speed = longit_speed
if indicated_speed < 0 then indicated_speed = 0 end
local speed_angle = trike.get_gauge_angle(indicated_speed, -45)
--adjust power indicator
local power_indicator_angle = trike.get_gauge_angle(self._power_lever/10)
self.power_gauge:set_attach(self.object,'',TRIKE_GAUGE_POWER_POSITION,{x=0,y=0,z=power_indicator_angle})
@ -491,6 +498,19 @@ function trike.flightstep(self)
local climb_angle = trike.get_gauge_angle(climb_rate)
self.climb_gauge:set_attach(self.object,'',TRIKE_GAUGE_CLIMBER_POSITION,{x=0,y=0,z=climb_angle})
local energy_indicator_angle = trike.get_gauge_angle(self._energy)
if self.fuel_gauge:get_luaentity() then
self.fuel_gauge:set_attach(self.object,'',TRIKE_GAUGE_FUEL_POSITION,{x=0,y=0,z=energy_indicator_angle})
end
if is_attached then
if self._show_hud then
trike.update_hud(player, climb_angle, speed_angle - 130, power_indicator_angle - 270, (energy_indicator_angle*-1)-90)
else
trike.remove_hud(player)
end
end
--saves last velocity for collision detection (abrupt stop)
self.lastvelocity = self.object:get_velocity()
end