Adding a extra material to Material STOOL

[Meatbang]

So I'm trying to add another material to the [I]standard[/I] material stool, but whenever I put the code into the lua file and save it, all I get is an invisible texture, both on the materials selection menu and when applying it to a model.

I'll be honest I have no shitting clue what I am doing, I just used the standard material adds from the menu as a template.

What I've put into the lua:

TOOL.Category        = "Render"
TOOL.Name            = "#Material"
TOOL.Command        = nil
TOOL.ConfigName        = ""


TOOL.ClientConVar[ "override" ] = "debug/env_cubemap_model"

local function SetMaterial( Player, Entity, Data )

    Entity:SetMaterial( Data.MaterialOverride )
    
    if ( SERVER ) then
        duplicator.StoreEntityModifier( Entity, "material", Data )
    end

    return true

end
duplicator.RegisterEntityModifier( "material", SetMaterial )

function TOOL:LeftClick( trace )

    if !( trace.Entity &&            // Hit an entity
          trace.Entity:IsValid() &&     // And the entity is valid
          trace.Entity:EntIndex() != 0    // And isn't worldspawn
        ) then return end

    local mat = self:GetClientInfo( "override" )
    SetMaterial( self:GetOwner(), trace.Entity, { MaterialOverride = mat } )
    return true

end



function TOOL:RightClick( trace )

    if !( trace.Entity &&            // Hit an entity
          trace.Entity:IsValid() &&     // And the entity is valid
          trace.Entity:EntIndex() != 0    // And isn't worldspawn
        ) then return end

    SetMaterial( self:GetOwner(), trace.Entity, { MaterialOverride = "" } )
    return true

end

list.Add( "OverrideMaterials", "models/wireframe" )
list.Add( "OverrideMaterials", "debug/env_cubemap_model" )
list.Add( "OverrideMaterials", "models/shadertest/shader3" )
list.Add( "OverrideMaterials", "models/shadertest/shader4" )
list.Add( "OverrideMaterials", "models/shadertest/shader5" )
list.Add( "OverrideMaterials", "models/shiny" )
list.Add( "OverrideMaterials", "models/debug/debugwhite" )
list.Add( "OverrideMaterials", "Models/effects/comball_sphere" )
list.Add( "OverrideMaterials", "Models/effects/comball_tape" )
list.Add( "OverrideMaterials", "Models/effects/splodearc_sheet" )
list.Add( "OverrideMaterials", "Models/effects/vol_light001" )
list.Add( "OverrideMaterials", "models/props_combine/stasisshield_sheet" )
list.Add( "OverrideMaterials", "models/props_combine/portalball001_sheet" )
list.Add( "OverrideMaterials", "models/props_combine/com_shield001a" )
list.Add( "OverrideMaterials", "models/props_c17/frostedglass_01a" )
list.Add( "OverrideMaterials", "models/props_lab/Tank_Glass001" )
list.Add( "OverrideMaterials", "models/props_combine/tprings_globe" )
list.Add( "OverrideMaterials", "models/rendertarget" )
list.Add( "OverrideMaterials", "models/screenspace" )
list.Add( "OverrideMaterials", "brick/brick_model" )
list.Add( "OverrideMaterials", "models/props_pipes/GutterMetal01a" )
list.Add( "OverrideMaterials", "models/props_pipes/Pipesystem01a_skin3" )
list.Add( "OverrideMaterials", "models/props_wasteland/wood_fence01a" )
list.Add( "OverrideMaterials", "models/props_foliage/tree_deciduous_01a_trunk" )
list.Add( "OverrideMaterials", "models/props_c17/FurnitureFabric003a" )
list.Add( "OverrideMaterials", "models/props_c17/FurnitureMetal001a" )
list.Add( "OverrideMaterials", "models/props_c17/paper01" )
list.Add( "OverrideMaterials", "models/flesh" )
list.Add( "OverrideMaterials", "brick/brickwall008a" )


function TOOL.BuildCPanel( CPanel )

    // HEADER
    CPanel:SetTooltip( "#Tool_material_desc" )
    
    CPanel:MatSelect( "material_override", list.Get( "OverrideMaterials" ), true, 0.33, 0.33 )
                                    
end

[I]Note: The only thing I have added is the final material override 'brickwall008a'[/I]
Now I save this in the gamemodes/sandbox/entities/weapons/ correct? Well that's where I found the default file.

Any ideas what I am doing wrong?

[aualin]

Never touch code that is not of third-party origin.
[lua]
list.Add("OverrideMaterials", "brick/brickwall008a")
[/lua]
Should work no matter where it is, as long as it is run.

[Meatbang]

[QUOTE=aualin;24799786]Never touch code that is not of third-party origin.
list.Add("OverrideMaterials", "brick/brickwall008a")
Should work no matter where it is, as long as it is run.[/QUOTE]

So paste this into a custom material addon (Say, PHX's material extras?)