EditablePrefabsLabel_GroupSize.c

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[BaseContainerProps(), SCR_BaseContainerCustomTitleEnum(EEditableEntityLabel, "m_Label")]
class EditablePrefabsLabel_GroupSize : EditablePrefabsLabel_Base
{
    [Attribute(desc:"GROUPSIZE_SMALL label will be added to groups >= x entities")]
    protected int m_GroupSizeSmall;
 
    [Attribute(desc:"GROUPSIZE_MEDIUM label will be added to groups >= x entities")]
    protected int m_GroupSizeMedium;
 
    [Attribute(desc:"GROUPSIZE_LARGE label will be added to groups >= x entities")]
    protected int m_GroupSizeLarge;
 
    //------------------------------------------------------------------------------------------------
    override bool GetLabelValid(WorldEditorAPI api, IEntitySource entitySource, IEntityComponentSource componentSource, string targetPath, EEditableEntityType entityType, notnull array<EEditableEntityLabel> authoredLabels, out EEditableEntityLabel label)
    {
        if (entityType != EEditableEntityType.GROUP)
            return false;
 
        array<ResourceName> memberPrefabs;
        entitySource.Get("m_aUnitPrefabSlots", memberPrefabs);
 
        if (!memberPrefabs || memberPrefabs.IsEmpty())
            return false;
 
        int memberCount = memberPrefabs.Count();
        if (memberCount >= m_GroupSizeLarge)
        {
            label = EEditableEntityLabel.GROUPSIZE_LARGE;
            return true;
        }
        else if (memberCount >= m_GroupSizeMedium)
        {
            label = EEditableEntityLabel.GROUPSIZE_MEDIUM;
            return true;
        }
        else if (memberCount >= m_GroupSizeSmall)
        {
            label = EEditableEntityLabel.GROUPSIZE_SMALL;
            return true;
        }
 
        return false;
    }
}