Method PlaceBorderTiles

src/game/editor/mapitems/map.cpp:1076–1097

}

void CEditorMap::PlaceBorderTiles()
{
	std::shared_ptr<CLayerTiles> pT = std::static_pointer_cast<CLayerTiles>(SelectedLayerType(0, LAYERTYPE_TILES));

	for(int i = 0; i < pT->m_Width * pT->m_Height; ++i)
	{
		if(i % pT->m_Width < 2 || i % pT->m_Width > pT->m_Width - 3 || i < pT->m_Width * 2 || i > pT->m_Width * (pT->m_Height - 2))
		{
			int x = i % pT->m_Width;
			int y = i / pT->m_Width;

			CTile Current = pT->m_pTiles[i];
			Current.m_Index = 1;
			pT->SetTile(x, y, Current);
		}
	}

	int GameGroupIndex = std::find(m_vpGroups.begin(), m_vpGroups.end(), m_pGameGroup) - m_vpGroups.begin();
	m_EditorHistory.RecordAction(std::make_shared<CEditorBrushDrawAction>(this, GameGroupIndex), "Tool 'Make borders'");

	OnModify();
}