- Rectangle selection can be created and moved outside the canvas
- Added new View menu for Tile Mode and Show Grid.
- When creating a new canvas, you can now choose a color to fill your new image with
- FPS accepts values with up to 2 decimal points. SpinBox's step is changed from 1 to 0.01
- Fixed errors that occured when the user drew outside the canvas, caused by get_pixel()
- Fixed error that occured when the user was pasting an empty image
- Removed point_in_rectangle_equal() and new_canvas()
- New rectangle selection tool. Hold mouse button to create selection, release to finish it. You cannot draw outside of the selection.
- The selection can be moved around, and if Shift is pressed, selected content gets moved too. Currently cannot be moved outside the canvas.
- You can copy the selection with Ctrl + C, and paste it on a new selection with Ctrl + V.
- Added tile mode. Basically draws the canvas 8 more times in all directions.
