Copy salient and essential scripts and models from Plane Building Roblox

2026-06-10 02:53:40 +01:00
commit 891781366d
76 changed files with 10904 additions and 0 deletions
@@ -0,0 +1,126 @@
+local module = {}
+
+local dens = game.Workspace.AirDensity * -game.Workspace.CompensateDensity.Value
+local bias = 0.2
+
+local propeller_power_mod = 0.1
+local propeller_cut_mod = 5/2
+local propeller_reaction_mod = 0.05
+
+game.Workspace.CompensateDensity.Changed:Connect(function()
+	dens = game.Workspace.AirDensity * -game.Workspace.CompensateDensity.Value
+end)
+
+_G.Events.Command.Event:Connect(function(message)
+	local value = message:match("setprop%((.-)%)")
+	if not value then return end
+	if tonumber(value) then 
+		game.Workspace.CompensateDensity = tonumber(value)
+		_G.Events.Notification:Fire("Set Prop Density","PropBias.Value = "..value)
+	else
+		_G.Events.Notification:Fire("Set Prop Density","Invalid number.")
+	end
+end)
+
+local function setup(this,propeller,context)
+	local angle = _G.GetValue(propeller,"Trim",30)
+	for _,child in pairs(propeller:GetChildren()) do
+		if child.Name == "Blade" then
+			local welds = child:GetJoints()
+			local joint = child:FindFirstChild("Weld")
+			if not child:FindFirstChild("Weld") then
+				local c0 = propeller.PrimaryPart.CFrame:ToObjectSpace(child.CFrame)
+				joint = Instance.new("Motor6D")
+				joint.Name = "Weld"
+				joint.Parent = child
+				joint.Part0 = propeller.PrimaryPart
+				joint.Part1 = child
+				joint.C0 = c0
+			end
+			local flip = 0
+			if angle < 0 then flip = 180 end
+			local axis = (propeller:GetAttribute("Axis") or Vector3.new(0,0,1)) * (math.rad(-angle+flip))
+			local rotation = CFrame.Angles(axis.X,axis.Y,axis.Z)
+			joint.C1 = rotation
+			for _,weld in pairs(welds) do if weld:IsA("WeldConstraint") then weld:Destroy() end end
+		end
+	end
+end
+
+function module.new(this,propeller,context)
+	local size = propeller:GetExtentsSize()
+	this.scale = size.X * size.Z * 1.5
+	this.length = size.X
+	this.power = _G.GetValue(propeller,"Force",1000) * this.scale * 0.01
+	this.direction = _G.GetValue(propeller,"Direction",CFrame.identity)
+	this.rotor = propeller:FindFirstChild("Spin") or propeller:FindFirstChild("Hinge")
+	this.trim = _G.GetValue(propeller,"Trim",30)
+	this.blur = propeller:FindFirstChild("Blur")
+	if not this.rotor then error("Missing rotor") end
+	this.force = _G.GetInstance(propeller,"VectorForce")
+	this.sound = _G.GetInstance(this.rotor,"PropSound")
+	this.sound:Play()
+	setup(this,propeller,context)
+	return this
+end
+
+function module.update(this,propeller,context)
+	print("upd")
+	setup(this,propeller,context)
+end
+
+function module.idle(this,engine) return true end
+
+local a = 300
+local function limit(f)
+	return math.tanh(f/a)*a
+end
+
+local begin = tick()
+module.run = _G.Protect(function(this,propeller,context)
+	local angular_velocity = ((this.rotor.CFrame.Rotation * this.direction):PointToObjectSpace(this.rotor.AssemblyAngularVelocity)).X
+	local linear_velocity = angular_velocity * math.sin(math.rad(this.trim))
+	local air_velocity = this.rotor.CFrame.Rotation:PointToObjectSpace(this.rotor.AssemblyLinearVelocity).X
+	local real_velocity = limit((linear_velocity * propeller_cut_mod * this.length) - air_velocity)
+	local rpm = (angular_velocity/(math.pi*2))*60
+	local multiplier = (this.sound:GetAttribute("Multiplier") or 1) * 0.01
+	this.force.Force = Vector3.new(0,0,-real_velocity*this.power*propeller_power_mod*dens)
+	this.rotor:ApplyAngularImpulse(
+		(this.rotor.CFrame.Rotation * this.direction).RightVector
+			* -angular_velocity
+			* math.cos(math.rad(this.trim))
+			* propeller_reaction_mod)
+	context.replicate(this,propeller,module,math.abs(rpm*dens*multiplier))
+	return true
+end)
+
+module.replication_delta = 0.1
+function module.replicate(this,propeller,context,value)
+	this.sound.PlaybackSpeed = math.clamp(value,0.1,1.5)
+	this.sound.Volume = math.clamp(value,0,this.sound:GetAttribute("Max") or 1)
+	if this.blur then 
+		this.blur.Transparency = math.clamp(1-value,0.3,1)
+	end
+	for _,blade in pairs(propeller:GetChildren()) do
+		if blade.Name == "Blade" then
+			blade.Transparency = math.clamp(value,0,0.7)
+		end
+	end
+end
+
+module.messages = {
+	trim = function(this,object,context,value)
+		
+	end
+}
+module.messages.default = module.messages.trim
+
+module.manifest = {
+	"Propeller",
+	"Turbine",
+	"LargePropeller",
+	"BiPropeller",
+	"Jet"
+}
+
+return module