void searchSideways(Platform p, TileSheet tileSheet, Tile startTile, bool isRightDir) { bool finding = true; Tile currentTile = startTile; int addDirNumber = isRightDir ? 1 : -1; for (int x = startTile.m_pos.x+addDirNumber; x < tileSheet.m_width && x > 0 && finding; x += addDirNumber) { finding = false; for (int y = currentTile.m_pos.y - 1; y <= currentTile.m_pos.y + 1; y++) { Tile t = tileSheet.getTile (x, y); if (t != null) { t.m_meta = (int)Processing.Done; if (t.isWalkable ()) { currentTile = t; p.addTile (t); finding = true; break; } } } } }