add scale property to Actor

lordmauve / pgzero

A zero-boilerplate games programming framework for Python 3, based on Pygame.

https://pygame-zero.readthedocs.io/

GNU Lesser General Public License v3.0

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Closed yansnow78 closed 2 years ago

yansnow78 commented 2 years ago

add scale, flip_x, flip_y properties to Actor the change in code is based on pgzhelper what it does:

scales the anchor point without moving the actor
updates width/height
slots into the transform stack (after opacity, before rotation) so that operations compose correctly