SCR_EditableEntityMaterialChildComponent.c

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[ComponentEditorProps(category: "GameScripted/Editor (Editables)", description: "")]
class SCR_EditableEntityMaterialChildComponentClass: SCR_EditableEntityBaseChildComponentClass
{
}


class SCR_EditableEntityMaterialChildComponent : SCR_EditableEntityBaseChildComponent
{
    //[Attribute()]
    //private ref array<ref SCR_EditableEntityMaterialChildState> m_States;
 
    [Attribute("", UIWidgets.ResourcePickerThumbnail, "", "emat")]
    private ResourceName m_DefaultMaterial;
    
    [Attribute("", UIWidgets.ResourcePickerThumbnail, "", "emat")]
    private ResourceName m_StateMaterial;
    
    //------------------------------------------------------------------------------------------------
    protected void SetMaterial(ResourceName material)
    {
        if (!m_Owner)
            return;
        
        SCR_VirtualAreaEntity area = SCR_VirtualAreaEntity.Cast(m_Owner);
        if (area)
        {
            area.SetMaterial(material);
            return;
        }
        VObject obj = m_Owner.GetVObject();
        string remap = "";
        string materials[256];
        int numMats = obj.GetMaterials(materials);
        for (int i = 0; i < numMats; i++)
        {
            remap += string.Format("$remap '%1' '%2';", materials[i], material);
        }
        m_Owner.SetObject(obj, remap);
    }
 
    //------------------------------------------------------------------------------------------------
    override void EOnStateChanged(EEditableEntityState states, EEditableEntityState changedState, bool toSet)
    {
        if ((states & m_State) > 0)
            SetMaterial(m_StateMaterial);
        else
            SetMaterial(m_DefaultMaterial);
    }
 
    //------------------------------------------------------------------------------------------------
    override void OnPostInit(IEntity owner)
    {
        if (SCR_Global.IsEditMode(owner))
            return; //--- Run-time only
 
        //SetMaterial(m_DefaultMaterial);
        UpdateFromCurrentState();
    }
}