math-core

math-core

Zero-dependency vector and matrix library for 3D applications (Python)

Features

• Vec3 - 3D vector with dot, cross, normalize
• Mat4 - 4x4 affine matrix with full transform operations
• MatrixStack - Push/pop scope isolation
• align_to_surface() - Gram-Schmidt orthonormalization
• platform_reflect() - Mirror formula M = P x S x P^-1

Usage

from math_core.src.math_core import Vec3, Mat4

v = Vec3(1, 2, 3)
m = Mat4.translate(10, 0, 0) @ Mat4.rotate_y(45)
result = m.transform_point(v)

Documentation

• Math Foundations - Core mathematical concepts
• State Schema - Matrix stack semantics
• Mutation Schema - Geometry operations
• Quick Reference - Cheat sheet