Function transform_node 

pub fn transform_node(
    node: &mut [f64; 3],
    transformation_matrix: &[[f64; 4]; 4],
    origin: &[f64; 3],
)

Transforms a node using a 4x4 transformation matrix.

Arguments

• node: A mutable 3D node.
• transformation_matrix: A 4x4 array representing the transformation matrix.
• origin: A reference to an [f64; 3] specifying the origin of rotation.