Method GetParent

src/table/newgrf_debug_data.h:423–423

class NIHObject : public NIHelper {
	bool IsInspectable(uint index) const override        { return ObjectSpec::GetByTile(TileIndex{index})->grf_prop.HasGrfFile(); }
	uint GetParent(uint index) const override            { return GetInspectWindowNumber(GSF_FAKE_TOWNS, Object::GetByTile(TileIndex{index})->town->index); }
	const void *GetInstance(uint index)const override    { return Object::GetByTile(TileIndex{index}); }
	const void *GetSpec(uint index) const override       { return ObjectSpec::GetByTile(TileIndex{index}); }
	std::string GetName(uint index) const override       { return GetString(STR_NEWGRF_INSPECT_CAPTION_OBJECT_AT, STR_NEWGRF_INSPECT_CAPTION_OBJECT_AT_OBJECT, INVALID_STRING_ID, index); }