Better 2D UI control for Yaw, Pitch Roll in 3d objects (transform)

1. Is roll pitch yaw XYZ?
2. What is pitch and yaw control?

Is roll pitch yaw XYZ?

Roll, pitch, and yaw are rotational forces, or moments, about the X, Y, and Z axes. Just like pure linear forces, these moment forces need to be considered when calculating bearing life or determining the suitability of a linear system to withstand static loads.

What is pitch and yaw control?

Rotation around the front-to-back axis is called roll. Rotation around the side-to-side axis is called pitch. Rotation around the vertical axis is called yaw.