"script"
{
	"scriptid" 	"57"
	"name" 		"Noclip Anchor"
	"dataname" 	""

}

--[[ Changelog:
Revision 36:
-> [Fix] Stupid wiremod error where it says it exists but doesn't define CreateInputs.

Revision 29-35:
-> [Added] (Bad) Button image!!!! :D
-> [Change] Indicator should now look better

Revision 26-28:
-> [Added] +USE on the entity will now toggle use
-> [Change] Made the indicator smaller and shadowed :)

-> [Fix] Fixed the "Active" Problem (overlooked the Tick block)
-> [Change] On/Off indicator is better

Revision 25:
-> [Category] Now in the "Utility" category

-> [Added] Wiremod support (Anchor Distance, Active)
-> [Added] "Active" networked variable
-> [Change] The indicator now won't show if you hover over it from a distance of 300 units or more
-> [Change] "_Radius" moved to a networked variable, "Radius"
-> The networked stuff is so that in the event that cloudscript goes multiplayer, it will work

If this breaks, please tell me, especially if it's my fault
]]--

ENT.Type   = "anim"
ENT.Base                = "base_anim"
ENT.PrintName           = "Noclip Anchor"
ENT.RenderGroup         = RENDERGROUP_TRANSLUCENT

function ENT:Initialize()
    if ( SERVER ) then
        self.Entity:SetModel( "models/props_c17/TrapPropeller_Engine.mdl" )
        self.Entity:SetColor( 255, 0, 0, 255 )

        self.Entity:PhysicsInit( SOLID_VPHYSICS )
        self.Entity:SetSolid( SOLID_VPHYSICS )
        self.Entity:SetMoveType( MOVETYPE_VPHYSICS )

        self:SetNWInt("Radius", 350)
        self:SetNWBool("Active", true)
        self:SetUseType( SIMPLE_USE ) --Don't keep using :/

        --Wiremod support
        if not (WireAddon == nil) and Wire_CreateInputs then
            self.Inputs = Wire_CreateInputs( self, {"Active", "Anchor Distance"} )
        end
    else
        self.Mat = Material("sprites/sent_ball")
    end
end

--Accessors for Active and Radius
function ENT:Active()
    return self:GetNWBool("Active", false)
end

function ENT:Radius()
    return self:GetNWInt("Radius", 350)
end


function ENT:SetActive( bool )
    self:SetNWBool( "Active", bool )
end

function ENT:SetRadius( radius )
    self:SetNWInt( "Radius", radius )
end

--Wiremod support
function ENT:TriggerInput( name, value )
    if name == "Active" then
        if value >= 1 then
            self:SetActive( true )
        else
            self:SetActive( false )
        end
    elseif name == "Anchor Distance" then
        if value >= 0 then
            self:SetRadius( value )
        end
    end
end

//
// Note - the classname isn't always going to be the same
// So use ClassName instead of a static string.
//
// This function puts the entity in the map.. and must be defined.
//
function ENT:SpawnFunction( ply, tr )

    if ( !tr.Hit ) then return end

    local SpawnPos = tr.HitPos + tr.HitNormal * 16

    --Must be admin or in singleplayer
    if not ply:IsAdmin() and not SinglePlayer() then
        return
    end

    local ent = ents.Create( ClassName )
    ent:SetPos( SpawnPos )
    ent:Spawn()
    ent:Activate()

    self.Spawner = ply

    return ent
end

function ENT:TClass()
    return "noclip_anchor"
end

--Stop people already noclipping
--We don't really need to hook Tick here, this is good enough
function ENT:Think()
    if self:Active() then
        local e = ents.FindInSphere(self:GetPos(), self:Radius())
        for _,v in ipairs(e) do
            if v:IsPlayer() and v:GetMoveType() == MOVETYPE_NOCLIP then
                v:SetMoveType(MOVETYPE_WALK)
            end
        end
    end
end

--Use support (so simple!)
function ENT:Use( activator, caller )
    self:SetActive( !self:Active() )
end

if CLIENT then
    hook.Add("HUDPaint", "AnchorDist", function()
            local ent = LocalPlayer():GetEyeTrace().Entity
            if ent.TClass and ent:TClass() == "noclip_anchor" and ent:GetPos():Distance( LocalPlayer():GetPos() ) < 300 then
                local p = ( ent:GetPos() + ent:OBBCenter() ):ToScreen()

                local Indicator = Color(0, 255, 0, 255)
                local Indicator_Text = "On"

                if not ent:Active() then
                    Indicator = Color(255, 0, 0, 255)
                    Indicator_Text = "Off"
                end

                surface.SetFont( "Default" )
                local Len = surface.GetTextSize( Indicator_Text )

                surface.SetDrawColor( 80, 80, 80, 255 )
                surface.DrawRect( p.x - Len, p.y - 9 - 40, Len * 2, 18 )

                surface.SetDrawColor( Indicator.r, Indicator.g, Indicator.b, 255 )
                surface.DrawOutlinedRect( p.x - Len, p.y - 9 - 40, Len * 2, 18 )

                draw.SimpleText( Indicator_Text,
                    "Default",
                    p.x,
                    p.y - 40,
                    Indicator,
                    TEXT_ALIGN_CENTER,
                    TEXT_ALIGN_CENTER )

                draw.SimpleText( "Distance: " .. ent:Radius(),
                    "Default",
                    p.x,
                    p.y - 20,
                    Color(255, 255, 255, 255),
                    TEXT_ALIGN_CENTER,
                    TEXT_ALIGN_CENTER )
            end
    end)
end

--Stop people noclipping near
--We use this as well because the think hook is a bit slow
hook.Add("PlayerNoClip", "NoclipAnchor", function(ply)
    local e = ents.GetAll()
    for _,v in ipairs(e) do
        if v.TClass and v:TClass() == "noclip_anchor" and v:Active() then
            print(v:GetNWBool("Active", false))
            if v:GetPos():Distance(ply:GetPos()) <= v:Radius() then return false end
        end
    end
end)