Apple Inc.
Rendering animated user input strokes

Abstract:

A device implementing a system for rendering animated user input strokes includes at least one processor configured to receive input stroke data. The at least one processor is configured to render, in a first rendering stage within a frame rendering period, a first portion of the input stroke data. The at least one processor is configured to render, in a second rendering stage within the frame rendering period, a second portion of the input stroke data, the second rendering stage being after, and temporally separate from, the first rendering stage.