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lua/entities/lvs_base/cl_seatswitcher.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+ENT.IconVehicleLocked = Material( "lvs/locked.png" )
+
+LVS:AddHudEditor( "SeatSwitcher", ScrW() - 360, 10,  350, 30, 350, 30, "SEAT SWITCHER", 
+	function( self, vehicle, X, Y, W, H, ScrX, ScrY, ply )
+		if not vehicle.LVSHudPaintSeatSwitcher then return end
+		vehicle:LVSHudPaintSeatSwitcher( X, Y, W, H, ScrX, ScrY, ply )
+	end
+)
+
+function ENT:LVSHudPaintSeatSwitcher( X, Y, w, h, ScrX, ScrY, ply )
+	local pSeats = self:GetPassengerSeats()
+	local SeatCount = table.Count( pSeats ) 
+
+	if SeatCount <= 0 then return end
+
+	pSeats[0] = self:GetDriverSeat()
+
+	draw.NoTexture() 
+
+	local HasAI = self:GetAI()
+	local MySeat = ply:GetVehicle():GetNWInt( "pPodIndex", -1 )
+
+	local Passengers = {}
+	for _, player in pairs( player.GetAll() ) do
+		if player:lvsGetVehicle() == self then
+			local Pod = player:GetVehicle()
+			Passengers[ Pod:GetNWInt( "pPodIndex", -1 ) ] = player:GetName()
+		end
+	end
+
+	if HasAI then
+		Passengers[1] = "[AI] "..self.PrintName
+
+		for _, Pod in pairs( self:GetPassengerSeats() ) do
+			if IsValid( Pod:GetDriver() ) then continue end
+	
+			local weapon = Pod:lvsGetWeapon()
+
+			if not IsValid( weapon ) then continue end
+
+			Passengers[ weapon:GetPodIndex() ] = "[AI] Gunner"
+		end
+	end
+
+	ply.SwitcherTime = ply.SwitcherTime or 0
+	ply._lvsoldPassengers = ply._lvsoldPassengers or {}
+
+	local Time = CurTime()
+	for k, v in pairs( Passengers ) do
+		if ply._lvsoldPassengers[k] ~= v then
+			ply._lvsoldPassengers[k] = v
+			ply.SwitcherTime = Time + 2
+		end
+	end
+	for k, v in pairs( ply._lvsoldPassengers ) do
+		if not Passengers[k] then
+			ply._lvsoldPassengers[k] = nil
+			ply.SwitcherTime = Time + 2
+		end
+	end
+	for _, v in pairs( LVS.pSwitchKeysInv ) do
+		if input.IsKeyDown(v) then
+			ply.SwitcherTime = Time + 2
+		end
+	end
+
+	local Hide = ply.SwitcherTime > Time
+
+	ply.smHider = ply.smHider and (ply.smHider + ((Hide and 1 or 0) - ply.smHider) * RealFrameTime() * 15) or 0
+
+	local Alpha1 = 135 + 110 * ply.smHider 
+	local HiderOffset = 270 * ply.smHider
+	local xPos = w - 35
+	local yPos = Y - (SeatCount + 1) * 30 + h + 5
+
+	local SwapY = false
+	local SwapX = false
+
+	local xHider = HiderOffset
+
+	if X < (ScrX * 0.5 - w * 0.5) then
+		SwapX = true
+		xPos = 0
+		xHider = 0
+	end
+
+	if Y < (ScrY * 0.5 - h * 0.5) then
+		SwapY = true
+		yPos = Y - h
+	end
+
+	for _, Pod in pairs( pSeats ) do
+		if not IsValid( Pod ) then continue end
+
+		local I = Pod:GetNWInt( "pPodIndex", -1 )
+
+		if I <= 0 then continue end
+
+		if I == MySeat then
+			draw.RoundedBox(5, X + xPos - xHider, yPos + I * 30, 35 + HiderOffset, 25, Color(LVS.ThemeColor.r, LVS.ThemeColor.g, LVS.ThemeColor.b,100 + 50 * ply.smHider) )
+		else
+			draw.RoundedBox(5, X + xPos - xHider, yPos + I * 30, 35 + HiderOffset, 25, Color(0,0,0,100 + 50 * ply.smHider) )
+		end
+
+		if Hide then
+			if Passengers[I] then
+				draw.DrawText( Passengers[I], "LVS_FONT_SWITCHER", X + 40 + xPos - xHider, yPos + I * 30 + 2.5, Color( 255, 255, 255,  Alpha1 ), TEXT_ALIGN_LEFT )
+			else
+				draw.DrawText( "-", "LVS_FONT_SWITCHER", X + 40 + xPos - xHider, yPos + I * 30 + 2.5, Color( 255, 255, 255,  Alpha1 ), TEXT_ALIGN_LEFT )
+			end
+			
+			draw.DrawText( "["..I.."]", "LVS_FONT_SWITCHER", X + 17 + xPos - xHider, yPos + I * 30 + 2.5, Color( 255, 255, 255, Alpha1 ), TEXT_ALIGN_CENTER )
+		else
+			if Passengers[I] then
+				draw.DrawText( "[^"..I.."]", "LVS_FONT_SWITCHER", X + 17 + xPos - xHider, yPos + I * 30 + 2.5, Color( 255, 255, 255, Alpha1 ), TEXT_ALIGN_CENTER )
+			else
+				draw.DrawText( "["..I.."]", "LVS_FONT_SWITCHER", X + 17 + xPos - xHider, yPos + I * 30 + 2.5, Color( 255, 255, 255, Alpha1 ), TEXT_ALIGN_CENTER )
+			end
+		end
+
+		if not self:GetlvsLockedStatus() then continue end
+
+		local xLocker = SwapX and 35 + HiderOffset or -25 - HiderOffset
+
+		if SwapY then
+			if I == 1 then
+				surface.SetDrawColor( 255, 255, 255, 255 )
+				surface.SetMaterial( self.IconVehicleLocked  )
+				surface.DrawTexturedRect( X + xPos + xLocker, yPos + I * 30, 25, 25 )
+			end
+		else
+			if I == SeatCount then
+				surface.SetDrawColor( 255, 255, 255, 255 )
+				surface.SetMaterial( self.IconVehicleLocked  )
+				surface.DrawTexturedRect( X + xPos + xLocker, yPos + I * 30, 25, 25 )
+			end
+		end
+	end
+end