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"text": "Enhanced ball-brick collision to determine which side of brick was hit. Calculate distance from ball to brick center in x and y. Compare aspect ratios to determine if hit was on horizontal (left/right) or vertical (top/bottom) side. Bounce ball.dx for side hits, ball.dy for top/bottom hits. More realistic physics behavior.",
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"created_at": "2026-01-09T09:38:51",
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"text": "Turn 15: Improved brick collision physics",
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