Resize the view rectangle relatively to its current size.
Resizing the view simulates a zoom, as the zone displayed on screen grows or shrinks. factor is a multiplier:
- 1 keeps the size unchanged.
- > 1 makes the view bigger (objects appear smaller).
- < 1 makes the view smaller (objects appear bigger).
Resize the view rectangle relatively to its current size.
Resizing the view simulates a zoom, as the zone displayed on screen grows or shrinks. factor is a multiplier: - 1 keeps the size unchanged. - > 1 makes the view bigger (objects appear smaller). - < 1 makes the view smaller (objects appear bigger).