Refactor: NewtonianParticleInfluencer reduce object allocations #2506
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codex128
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Refactoring and Cleanup
codex128
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Aug 30, 2025
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The proposed modification to the
NewtonianParticleInfluencer.javafile optimizes how temporary matrix objects are handled during particle tangent rotation calculations. In the original version, a newMatrix3fobject was created inside a frequently executed code block, which could lead to unnecessary object creation and increased memory usage.The modified version introduces a reusable
Matrix3finstance (tempMat3) as a class field, eliminating repeated allocations. This change improves performance and memory efficiency by reusing the same matrix object during tangent rotation computations.