pymunk

import pymunk # 1. Create a Space (the simulation world) space = pymunk.Space() space.gravity = 0, -981 # Set gravity (e.g., 9.81 m/s^2 downwards) # 2. Create a Body (the physical object) mass = 1 moment = pymunk.moment_for_circle(mass, 0, 10) # Moment of inertia for a circle body = pymunk.Body(mass, moment) body.position = 50, 150 # Initial position of the body # 3. Create a Shape (for collision detection) and attach to the Body circle_shape = pymunk.Circle(body, 10) # 10 is radius circle_shape.friction = 0.7 circle_shape.elasticity = 0.9 # 4. Create a static ground for the ball to land on ground_shape = pymunk.Segment(space.static_body, (0, 0), (200, 0), 5) # From (0,0) to (200,0) with radius 5 ground_shape.friction = 0.7 ground_shape.elasticity = 0.9 ground_shape.color = (0, 0, 0, 255) # 5. Add the Body and Shape to the Space space.add(body, circle_shape, ground_shape) # 6. Simulate the physics print(f"Initial position: {body.position}") for i in range(100): # Run 100 steps of the simulation space.step(1 / 60.0) # Advance the simulation by 1/60th of a second if i % 10 == 0: print(f"Step {i}: Position: {body.position}") print(f"Final position: {body.position}")