Lines Matching defs:ly
142 int ly;
166 ly (-1),
280 int lx, int ly,
296 Int64 tileOffset = ifd->tileOffsets (dx, dy, lx, ly);
301 lx << ", " << ly << ") is missing.");
330 if (levelY != ly)
358 int &lx, int &ly,
373 Xdr::read <StreamIO> (*ifd->is, ly);
457 _tileBuffer->ly);
585 int lx, int ly)
604 tileBuffer->ly = ly;
608 readTileData (ifd, dx, dy, lx, ly,
943 TiledInputFile::readTiles (int dx1, int dx2, int dy1, int dy2, int lx, int ly)
994 if (!isValidTile (dx, dy, lx, ly))
997 lx << "," << ly << ") is not a valid tile.");
1003 lx, ly));
1059 TiledInputFile::readTile (int dx, int dy, int lx, int ly)
1061 readTiles (dx, dx, dy, dy, lx, ly);
1074 int &lx, int &ly,
1082 if (!isValidTile (dx, dy, lx, ly))
1088 readNextTileData (_data, dx, dy, lx, ly,
1159 TiledInputFile::isValidLevel (int lx, int ly) const
1161 if (lx < 0 || ly < 0)
1164 if (levelMode() == MIPMAP_LEVELS && lx != ly)
1167 if (lx >= numXLevels() || ly >= numYLevels())
1192 TiledInputFile::levelHeight (int ly) const
1196 return levelSize (_data->minY, _data->maxY, ly,
1224 TiledInputFile::numYTiles (int ly) const
1226 if (ly < 0 || ly >= _data->numYLevels)
1233 return _data->numYTiles[ly];
1245 TiledInputFile::dataWindowForLevel (int lx, int ly) const
1252 lx, ly);
1271 TiledInputFile::dataWindowForTile (int dx, int dy, int lx, int ly) const
1275 if (!isValidTile (dx, dy, lx, ly))
1281 dx, dy, lx, ly);
1293 TiledInputFile::isValidTile (int dx, int dy, int lx, int ly) const
1296 (ly < _data->numYLevels && ly >= 0) &&
1298 (dy < _data->numYTiles[ly] && dy >= 0));
