Module transform 

Minimal column-major 4x4 matrix helpers for building 3D model transforms.

Column-major matches WGSL’s mat4x4<f32>: each inner [f32; 4] is a column, and the shader applies a matrix as m * vec4(pos, 1.0).

Functions

identity

mul

Matrix product a * b (the transform b is applied first, then a).

rotation_x

rotation_y

rotation_z

scale

translation

Type Aliases

Mat4

Column-major 4x4 matrix.