sdfsdf

if CLIENT then
    hook.Add("PostDrawOpaqueRenderables", "costume_draw_world_model", function()
        net.Receive("costume_net_send", function()
            net.ReadEntity():SetNWBool("costume_have_hk", true)
        end)

        net.Receive("costume_net_sendend", function()
            net.ReadEntity():SetNWBool("costume_have_hk", false)
            LocalPlayer():SetNWBool("costume_add_worldmodel", false)
        end)

        if not LocalPlayer():GetNWBool("costume_have_hk") then return end
        //if LocalPlayer():GetNWBool("costume_add_worldmodel") then return end

        local WElements = {
            ["m+"] = { type = "Model", model = "models/props_combine/combine_booth_short01a.mdl", bone = "ValveBiped.Bip01_R_Hand", rel = "", pos = Vector(1.557, 1.5, -5.901), angle = Angle(-80, 180, 0), size = Vector(0.019, 0.012, 0.019), color = Color(255, 255, 255, 255), surpresslightning = false, material = "", skin = 0, bodygroup = {} },
            ["m"] = { type = "Model", model = "models/props_combine/breenlight.mdl", bone = "ValveBiped.Bip01_R_Hand", rel = "", pos = Vector(18.181, 1.5, -7.792), angle = Angle(80, 0, 0), size = Vector(0.5, 0.5, 0.5), color = Color(255, 255, 255, 255), surpresslightning = false, material = "", skin = 0, bodygroup = {} },
            ["m++++++"] = { type = "Model", model = "models/props_combine/combine_emitter01.mdl", bone = "ValveBiped.Bip01_R_Hand", rel = "", pos = Vector(10.909, 2, -6.753), angle = Angle(10, 180, -90), size = Vector(0.172, 0.172, 0.172), color = Color(255, 255, 255, 255), surpresslightning = false, material = "", skin = 0, bodygroup = {} },
            ["m++++"] = { type = "Model", model = "models/props_combine/combine_lock01.mdl", bone = "ValveBiped.Bip01_R_Hand", rel = "", pos = Vector(3.635, 3, -3.636), angle = Angle(100, -180, 0), size = Vector(0.17, 0.17, 0.17), color = Color(255, 255, 255, 255), surpresslightning = false, material = "", skin = 0, bodygroup = {} },
            ["m++"] = { type = "Model", model = "models/Items/battery.mdl", bone = "ValveBiped.Bip01_R_Hand", rel = "", pos = Vector(4.675, 1.5, -7.401), angle = Angle(-100, 0, 0), size = Vector(0.237, 0.237, 0.82), color = Color(255, 255, 255, 255), surpresslightning = false, material = "", skin = 0, bodygroup = {} },
            ["m+++"] = { type = "Model", model = "models/props_combine/tprotato1.mdl", bone = "ValveBiped.Bip01_R_Hand", rel = "", pos = Vector(-1, 1.5, -4), angle = Angle(180, 0, 0), size = Vector(0.17, 0.17, 0.17), color = Color(255, 255, 255, 255), surpresslightning = false, material = "", skin = 0, bodygroup = {} }
        }

        WElements = tableFullCopy(WElements)
        CreateModels(WElements)

        local wRenderOrder = nil
        local bone_ent

        if !WElements then return end

        if (!wRenderOrder) then

            wRenderOrder = {}

            for k, v in pairs(WElements) do
                if (v.type == "Model") then
                    table.insert(wRenderOrder, 1, k)
                elseif (v.type == "Sprite") then
                    table.insert(wRenderOrder, k)
                end
            end

        end

        bone_ent = LocalPlayer()

        for k, name in pairs(wRenderOrder) do
            local v = WElements[name]
            if !v then wRenderOrder = nil break end

            local pos, ang

            if v.bone then
                pos, ang = GetBoneOrientation(WElements, v, bone_ent)
            else
                pos, ang = GetBoneOrientation(WElements, v, bone_ent, "ValveBiped.Bip01_R_Hand")
            end

            if !pos then continue end

            local model = v.modelEnt
            local sprite = v.spriteMaterial

            if (v.type == "Model" and IsValid(model)) then
                model:SetPos(pos + ang:Forward() * v.pos.x + ang:Right() * v.pos.y + ang:Up() * v.pos.z )
                ang:RotateAroundAxis(ang:Up(), v.angle.y)
                ang:RotateAroundAxis(ang:Right(), v.angle.p)
                ang:RotateAroundAxis(ang:Forward(), v.angle.r)

                model:SetAngles(ang)
                local matrix = Matrix()
                matrix:Scale(v.size)
                model:EnableMatrix( "RenderMultiply", matrix )

                if (v.material == "") then
                    model:SetMaterial("")
                elseif (model:GetMaterial() != v.material) then
                    model:SetMaterial( v.material )
                end

                if (v.skin and v.skin != model:GetSkin()) then
                    model:SetSkin(v.skin)
                end

                if (v.bodygroup) then
                    for k, v in pairs( v.bodygroup ) do
                        if (model:GetBodygroup(k) != v) then
                            model:SetBodygroup(k, v)
                        end
                    end
                end

                if (v.surpresslightning) then
                    render.SuppressEngineLighting(true)
                end

                render.SetColorModulation(v.color.r/255, v.color.g/255, v.color.b/255)
                render.SetBlend(v.color.a/255)
                model:DrawModel()
                render.SetBlend(1)
                render.SetColorModulation(1, 1, 1)

                if (v.surpresslightning) then
                    render.SuppressEngineLighting(false)
                end
            elseif (v.type == "Sprite" and sprite) then
                local drawpos = pos + ang:Forward() * v.pos.x + ang:Right() * v.pos.y + ang:Up() * v.pos.z
                render.SetMaterial(sprite)
                render.DrawSprite(drawpos, v.size.x, v.size.y, v.color)
            end
        end

        //LocalPlayer():SetNWBool("costume_add_worldmodel", true)
    end)

    function GetBoneOrientation( basetab, tab, ent, bone_override )
        local bone, pos, ang
        if (tab.rel and tab.rel != "") then
            local v = basetab[tab.rel]

            if (!v) then return end

            pos, ang = GetBoneOrientation( basetab, v, ent )

            if (!pos) then return end

            pos = pos + ang:Forward() * v.pos.x + ang:Right() * v.pos.y + ang:Up() * v.pos.z
            ang:RotateAroundAxis(ang:Up(), v.angle.y)
            ang:RotateAroundAxis(ang:Right(), v.angle.p)
            ang:RotateAroundAxis(ang:Forward(), v.angle.r)
        else
            bone = ent:LookupBone(bone_override or tab.bone)

            if (!bone) then return end

            pos, ang = Vector(0,0,0), Angle(0,0,0)
            local m = ent:GetBoneMatrix(bone)
            if (m) then
                pos, ang = m:GetTranslation(), m:GetAngles()
            end

            /*if (IsValid(self.Owner) and LocalPlayer():IsPlayer() and
                ent == self.Owner:GetViewModel() and self.ViewModelFlip) then
                ang.r = -ang.r // Fixes mirrored models
            end*/
        end

        return pos, ang
    end

    function CreateModels(tab)
        if !tab then return end

        for k, v in pairs(tab) do
            if (v.type == "Model" and v.model and v.model != "" and (!IsValid(v.modelEnt) or v.createdModel != v.model) and
                string.find(v.model, ".mdl") and file.Exists (v.model, "GAME")) then

                v.modelEnt = ClientsideModel(v.model, RENDER_GROUP_VIEW_MODEL_OPAQUE)
                if (IsValid(v.modelEnt)) then
                    v.modelEnt:SetPos(LocalPlayer():GetPos())
                    v.modelEnt:SetAngles(LocalPlayer():GetAngles())
                    v.modelEnt:SetParent(LocalPlayer())
                    v.modelEnt:SetNoDraw(true)
                    v.createdModel = v.model
                else
                    v.modelEnt = nil
                end
            elseif (v.type == "Sprite" and v.sprite and v.sprite != "" and (!v.spriteMaterial or v.createdSprite != v.sprite)
                and file.Exists ("materials/"..v.sprite..".vmt", "GAME")) then

                local name = v.sprite.."-"
                local params = { ["$basetexture"] = v.sprite }

                local tocheck = { "nocull", "additive", "vertexalpha", "vertexcolor", "ignorez" }
                for i, j in pairs( tocheck ) do
                    if (v[j]) then
                        params["$"..j] = 1
                        name = name.."1"
                    else
                        name = name.."0"
                    end
                end

                v.createdSprite = v.sprite
                v.spriteMaterial = CreateMaterial(name,"UnlitGeneric",params)
            end
        end
    end

    function tableFullCopy( tab )
        if (!tab) then return nil end

        local res = {}

        for k, v in pairs( tab ) do
            if (type(v) == "table") then
                res[k] = table.FullCopy(v) // recursion ho!
            elseif (type(v) == "Vector") then
                res[k] = Vector(v.x, v.y, v.z)
            elseif (type(v) == "Angle") then
                res[k] = Angle(v.p, v.y, v.r)
            else
                res[k] = v
            end
        end

        return res
    end
end