Answer:
Straight ahead action- is the drawing out of a scene frame by frame from start to finish.
Pose to pose action-is planned out by animator using a few key frames and the intervals are filled in.
Explanation:
Pose-to-pose animation- is characterized by the process of first drawing your key poses at significant points in the action, refining the key drawings, and then doing the in-betweens. This process gives the creator more control and ensures the accuracy of the final result. This is how you worked when you created the pendulum animation. You started by creating your key poses!
Straight ahead animation -is drawn from the first position to the last in a linear sequence. There is very little planning in this methodology, and where the character ends up and how it gets there can be a surprise for both the audience and the animator. While this approach is a lot more spontaneous and creative, it can create inaccurate results.
