Add 'pointed_' to 'Scene'
Implement 'GetPointedTile'
Fix a bug
Use 'GetPointedTile'
Better variable name
Modify 'mousePressEvent' to receive right button click
Add 'RemoveTileAtCursor' to 'Scene'
Add 'RemoveTile' to 'TileCollection'
Update 'RemoveTile'
Implement 'RemoveOutlineEdges'
Remove unused or unnecessary functions
Remove unused or unnecessary functions
Remove unused or unnecessary functions
Better variable name
Better variable name
Put '*OutlineEdges' in order
Add function to reduce redundancy
Trivial modification
Replace 'Try*OutlineEdges' with 'TryOutlineEdges'
Remove unused or unnecessary functions