Add Assistance Terminal. (#88)

assistance_terminal/README.md

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+
+# Assistance Terminals
+
+![Idle State](https://cdn.discordapp.com/attachments/439006819722067968/869649803737460747/gm_construct0074.jpg "Idle State")
+
+![Alert State](https://cdn.discordapp.com/attachments/439006819722067968/869649801443172472/gm_construct0075.jpg "Alert State")
+
+The Assistance Terminals are essentially glorified request devices. Their function is the same - to allow citizens and other human factions to request a Combine officer to their location.
+
+The plugin comes with native support for the [Waypoints plugin](https://plugins.gethelix.co/waypoints/) by [Gr4Ss](http:https://steamcommunity.com/profiles/76561197997384060). When a request is made, a waypoint will appear at the location of the terminal.
+
+Finally, the plugin makes use of the Areas plugin that comes with Helix by default - meaning you will need to set up some areas around the map, if you wish to make use of the location feature of the terminals, otherwise the terminal location will default to "Unknown Location".

assistance_terminal/cl_plugin.lua

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+
+surface.CreateFont( "terminal_title", { 
+ font = "Roboto",
+ size = 35,
+ weight = 0,
+ scanlines = 2,
+ antialias = true
+} )
+
+surface.CreateFont( "terminal_requestText", { 
+ font = "Roboto",
+ size = 30,
+ weight = 0,
+ scanlines = 2,
+ antialias = true
+} )
+
+surface.CreateFont( "terminal_location", { 
+ font = "Lucida Console",
+ size = 20,
+ weight = 20,
+ scanlines = 2,
+ shadow = true,
+ antialias = true
+} )
+
+surface.CreateFont( "terminal_infoText", { 
+ font = "Lucida Console",
+ size = 30,
+ weight = 20,
+ scanlines = 2,
+ antialias = true
+} )

assistance_terminal/entities/entities/ix_assistance_terminal/cl_init.lua

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+
+include( "shared.lua" )
+
+local noise = Material( "overlays/camcorder_noise" )
+local overlay = Material( "effects/combine_binocoverlay" )
+
+function ENT:Think( )
+ if ( self:GetNetVar( "alarmLights" ) ) then
+ local dynamicLight = DynamicLight( self:EntIndex( ) )
+
+ if (dynamicLight) then
+ dynamicLight.pos = self:GetPos( ) + self:GetForward( ) * 50
+
+ dynamicLight.r = 200
+ dynamicLight.g = 0
+ dynamicLight.b = 0
+
+ dynamicLight.brightness = 1
+ dynamicLight.Decay = 900
+ dynamicLight.DieTime = CurTime( )
+ dynamicLight.Size = 750
+ end
+ end
+end
+
+local combineLogoParts = { 
+ { 
+ { x = 200, y = 77.5 },
+ { x = 370, y = 164.5 },
+ { x = 278, y = 160 }
+ },
+ { 
+ { x = 126, y = 151.5 },
+ { x = 205.3, y = 230 },
+ { x = 212, y = 322.6 }
+ },
+ { 
+ { x = 200, y = 293 },
+ { x = 370, y = 293 },
+ { x = 370, y = 322.6 },
+ { x = 212, y = 322.6 }
+ },
+ { 
+ { x = 338, y = 162 },
+ { x = 370, y = 164.5 },
+ { x = 370, y = 300 },
+ { x = 338, y = 300 }
+ },
+ { 
+ { x = 200, y = 77.5 },
+ { x = 282, y = 164 },
+ { x = 235, y = 175 },
+ { x = 207, y = 232 },
+ { x = 126, y = 151.5 }
+ }
+}
+
+-- Helper function from the wiki.
+local function draw_Circle( x, y, radius, seg )
+ local cir = { }
+
+ table.insert( cir, { x = x, y = y, u = 0.5, v = 0.5 } )
+ for i = 0, seg do
+ local a = math.rad( ( i / seg ) * -360 )
+ table.insert( cir, { x = x + math.sin( a ) * radius, y = y + math.cos( a ) * radius, u = math.sin( a ) / 2 + 0.5, v = math.cos( a ) / 2 + 0.5 } )
+ end
+
+ local a = math.rad( 0 ) -- This is needed for non absolute segment counts
+ table.insert( cir, { x = x + math.sin( a ) * radius, y = y + math.cos( a ) * radius, u = math.sin( a ) / 2 + 0.5, v = math.cos( a ) / 2 + 0.5 } )
+
+ surface.DrawPoly( cir )
+end
+
+function ENT:Draw( )
+ self:DrawModel( )
+
+ if ( LocalPlayer( ):GetPos( ):Distance( self:GetPos( ) ) > 1000 ) then return end
+
+ local area = LocalPlayer( ):GetArea( )
+
+ if ( !area or area == "" ) then
+ area = "Unknown Location"
+ end
+
+ local angle = self:GetAngles( )
+ angle:RotateAroundAxis( angle:Right( ), -90 )
+ angle:RotateAroundAxis( angle:Up( ), 90 )
+
+ cam.Start3D2D( self:GetPos( ) + self:GetForward( ) * 13 + self:GetRight( ) * 8.5 + self:GetUp( ) * 20, angle, 0.0364 )
+
+ surface.SetDrawColor( 50, 50, 50, 255 )
+ surface.DrawRect( 0, 0, 496, 502 )
+
+ surface.SetDrawColor( 0, 0, 255, 75 )
+ surface.DrawRect( 0, 0, 496, 40 )
+
+ draw.SimpleText( "ASSISTANCE TERMINAL", "terminal_title", 248, 20, Color( 255, 255, 225, 50 + math.abs( math.sin( CurTime( ) ) ) * 300 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+ surface.SetDrawColor( 44, 44, 44, 255 )
+
+ surface.SetDrawColor( 0, 0, 0, 200 )
+ surface.DrawRect( 0, 452, 496, 50 )
+ draw.SimpleText( area, "terminal_location", 248, 477, Color( 255, 255, 225, 255 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+
+ if ( self:GetNetVar( "alarm" ) ) then
+ surface.SetDrawColor( 255, 0, 0, 255 )
+ surface.DrawRect( 0, 80, 496, 120 )
+ draw.SimpleText( "OFFICERS HAVE BEEN DISPATCHED", "terminal_requestText", 248, 105, Color( 0, 25, 255, 255 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+ draw.SimpleText( "REQUESTER: #" .. self:GetNetVar( "requester", 0 ), "terminal_requestText", 248, 140, Color( 255, 255, 0, 50 + math.abs( math.sin( CurTime( ) ) ) * 300 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+ draw.SimpleText( "REMAIN IN PLACE", "terminal_requestText", 248, 175, Color( 255, 255, 0, 50 + math.abs( math.sin( CurTime( ) ) ) * 300 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+ else
+ -- Combine Logo. If you want to put a non-solid color background here, you need to change the logo to a material.
+ surface.SetDrawColor( 176, 124, 32, 255 )
+ draw.NoTexture( )
+ surface.DrawPoly( combineLogoParts[1] )
+ surface.DrawPoly( combineLogoParts[2] )
+ surface.DrawPoly( combineLogoParts[3] )
+ surface.DrawPoly( combineLogoParts[4] )
+
+ draw_Circle( 271.5, 227.3, 94, 100 )
+
+ surface.SetDrawColor( 50, 50, 50, 255 )
+ draw_Circle( 271.5, 227.3, 65, 100 )
+
+ surface.SetDrawColor( 176, 124, 32, 255 )
+ draw_Circle( 271.5, 227.3, 52, 100 )
+
+ surface.SetDrawColor( 50, 50, 50, 255 )
+ surface.DrawPoly( combineLogoParts[5] )
+
+ draw.SimpleText( "INSERT ID CARD TO", "terminal_infoText", 248, 375, Color( 255, 255, 255 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+ draw.SimpleText( "REQUEST ASSISTANCE", "terminal_infoText", 248, 405, Color( 255, 255, 255 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER )
+ end
+
+ surface.SetDrawColor( 255, 255, 255, 255 )
+ surface.SetMaterial( noise )
+ surface.DrawTexturedRect( 0, 0, 496, 502 )
+
+ surface.SetDrawColor( 0, 0, 0, 255 )
+ surface.SetMaterial( overlay )
+ surface.DrawTexturedRect( 0, 0, 496, 502 )
+ cam.End3D2D( )
+end

assistance_terminal/entities/entities/ix_assistance_terminal/init.lua

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+
+include( "shared.lua" )
+
+AddCSLuaFile( "cl_init.lua" )
+AddCSLuaFile( "shared.lua" )
+
+function ENT:Initialize( )
+ self:SetModel( "models/props_combine/combine_smallmonitor001.mdl" )
+ self:SetMoveType( MOVETYPE_VPHYSICS )
+ self:PhysicsInit( SOLID_VPHYSICS )
+ self:SetUseType( SIMPLE_USE )
+ self:SetSolid( SOLID_VPHYSICS )
+
+ self:SetNetVar( "alarm", false )
+end
+
+function ENT:Use( client )
+ local combineAvailable
+
+ for _, player in ipairs( player.GetAll( ) ) do
+ if ( player:IsCombine( ) ) then
+ combineAvailable = true
+
+ break
+ end
+ end
+
+ if ( combineAvailable ) then
+ if ( !client:IsCombine( ) ) then
+ local card = client:GetCharacter( ):GetInventory( ):HasItem( "cid" )
+
+ if ( card ) then
+ local cid = card:GetData( "id", 0 )
+ local area = client:GetArea( )
+
+ if ( !area or area == "" ) then
+ area = "Unknown Location"
+ end
+
+ self:SetNetVar( "alarm", true )
+ self:SetNetVar( "requester", cid )
+
+ ix.chat.Send( client, "terminal_request", tostring(cid), false, nil, {area} )
+
+ -- Waypoint support.
+ local waypointPlugin = ix.plugin.Get( "waypoints" )
+
+ if ( waypointPlugin ) then
+ local waypoint = {
+ pos = self:GetPos( ),
+ text = "Terminal Request - #" .. tostring(cid) .. " | " .. area,
+ color = Color( 175, 125, 100 ),
+ addedBy = client,
+ time = CurTime( ) + 300
+ }
+
+ self:SetNetVar( "waypoint", #waypointPlugin.waypoints ) -- Save the waypoint index for easy access later.
+
+ waypointPlugin:AddWaypoint( waypoint )
+ end
+ else
+ client:Notify( "You need an Identification Card to use the Assistance Terminal!" )
+ end
+ elseif ( self:GetNetVar( "alarm", false ) ) then
+ self:SetNetVar( "alarm", false )
+ self:SetNetVar( "requester", nil )
+
+ local waypointIndex = self:GetNetVar( "waypoint" )
+
+ if ( waypointIndex ) then
+ local waypointPlugin = ix.plugin.Get( "waypoints" )
+
+ if ( waypointPlugin ) then
+ waypointPlugin:UpdateWaypoint(waypointIndex, nil)
+ end
+
+ self:SetNetVar( "waypoint", nil)
+ end
+ end
+ else
+ client:Notify( "There are no officers available at this time!" )
+ end
+end
+
+function ENT:Think( )
+ if ( ( self.NextAlert or 0 ) <= CurTime( ) and self:GetNetVar( "alarm" ) ) then
+ self.NextAlert = CurTime( ) + 3
+
+ self:EmitSound( "ambient/alarms/klaxon1.wav", 80, 70 )
+ self:EmitSound( "ambient/alarms/klaxon1.wav", 80, 80 )
+
+ self:SetNetVar( "alarmLights", true )
+
+ timer.Simple( 2, function( )
+ self:SetNetVar( "alarmLights", false )
+ end )
+ end
+
+ self:NextThink( CurTime( ) + 2 )
+end

assistance_terminal/entities/entities/ix_assistance_terminal/shared.lua

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+
+ENT.Type = "anim"
+ENT.Author = "VictorK"
+ENT.Category = "HL2 RP"
+ENT.PrintName = "Assistance Terminal"
+ENT.AdminSpawnable = true
+ENT.Spawnable = true

assistance_terminal/sh_plugin.lua

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+
+PLUGIN.name = "Assistance Terminals"
+PLUGIN.description = "Adds assistance terminals that citizens can use to request Combine officers to their location."
+PLUGIN.author = "VictorK"
+
+ix.util.Include( "cl_plugin.lua" )
+ix.util.Include( "sv_hooks.lua" )
+
+function PLUGIN:InitializedChatClasses( )
+ local CLASS = { }
+ CLASS.format = "Incoming Assistance Terminal request: #%s | %s"
+
+ function CLASS:CanHear( speaker, listener )
+ return listener:IsCombine( )
+ end
+
+ function CLASS:OnChatAdd( speaker, text, bAnonymous, data )
+ chat.AddText( Color( 175, 125, 100 ), string.format( self.format, text, data[1] ) )
+ end
+
+ ix.chat.Register( "terminal_request", CLASS )
+end

assistance_terminal/sv_hooks.lua

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+
+function PLUGIN:SaveData( )
+ local data = { }
+
+ for _, v in ipairs( ents.FindByClass( "ix_assistance_terminal" ) ) do
+ data[#data + 1] = {
+ v:GetPos( ),
+ v:GetAngles( )
+ }
+ end
+
+ ix.data.Set( "assistanceTerminals", data )
+end
+
+function PLUGIN:LoadData( )
+ for _, v in ipairs( ix.data.Get( "assistanceTerminals" ) or {} ) do
+ local entity = ents.Create( "ix_assistance_terminal" )
+
+ entity:SetPos( v[1] )
+ entity:SetAngles( v[2] )
+ entity:Spawn( )
+
+ local physicsObject = entity:GetPhysicsObject( )
+
+ if ( IsValid( physicsObject ) ) then
+ physicsObject:EnableMotion( false )
+ end
+ end
+end