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How to Move Pygame Rectangles with Floating Point Precision?

Linda Hamilton
Linda HamiltonOriginal
2024-11-11 20:00:03894browse

How to Move Pygame Rectangles with Floating Point Precision?

Pygame Doesn't Accept Floats for rect.move, Is There a Workaround?

Pygame's Rect object, designed to represent areas on the screen, operates with integral data. However, to implement precise movement in your games, sometimes you need floating point precision.

Instead of directly using floats for rect.move, store the object's actual position in separate variables or attributes and synchronize the Rect object by rounding the values and updating the rectangle's location (e.g., assigning to .topleft). This way, you retain accurate position tracking with floating point precision while maintaining compatibility with Pygame's integral-based Rect object.

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