| 1133 | |
| 1134 | |
| 1135 | dtTileRef dtNavMesh::getTileRefAt(const int x, const int y, const int layer) const |
| 1136 | { |
| 1137 | // Find tile based on hash. |
| 1138 | int h = computeTileHash(x,y,m_tileLutMask); |
| 1139 | dtMeshTile* tile = m_posLookup[h]; |
| 1140 | while (tile) |
| 1141 | { |
| 1142 | if (tile->header && |
| 1143 | tile->header->x == x && |
| 1144 | tile->header->y == y && |
| 1145 | tile->header->layer == layer) |
| 1146 | { |
| 1147 | return getTileRef(tile); |
| 1148 | } |
| 1149 | tile = tile->next; |
| 1150 | } |
| 1151 | return 0; |
| 1152 | } |
| 1153 | |
| 1154 | const dtMeshTile* dtNavMesh::getTileByRef(dtTileRef ref) const |
| 1155 | { |
no test coverage detected