New Oriental Technology
Jun 14, 2021 · Game Development
Resolving Mass‑Volume Discrepancy in 2D Physics Engines
This article analyzes the inconsistency between 2D physics engine mass calculations (mass = density × area) and real‑world physics (mass = density × volume), proposes measurement methods for volume, density, and mass, and presents three implementation strategies for correcting the discrepancy in nape and box2d engines.
2D simulationPhysics Enginebox2d
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