Quaternion-Based Rotation Representation in Game Engines
Alternative Rotation Representations
3×3 Rotation Matrix
Memory overhead: A matrix requires 9 floats, or 16 floats if using an affine transformation
Computational complexity: Rotating a vector through matrix multiplication involves 3 dot products, totaling 9 multiplications and 6 additions
Poor readability: A matrix is essentially a grid of nu ...
Posted on Wed, 20 May 2026 16:15:33 +0000 by webstyler