Z80Lib3D::Primitives::Rotation¶ ↑

A type representing 3D rotation.

Each rotation element should be a 16-bit fixed point twos complement signed number with an 8-bit fractional part.

• sin_a: word (yaw)

• cos_a: word (yaw)

• sin_b: word (pitch)

• cos_b: word (pitch)

• sin_c: word (roll)

• cos_c: word (roll)