Skip to content Skip to sidebar Skip to footer
Home / Android / Android Canvas / Surfaceview

Relationship Between Surface And Canvas: Android

Post a Comment
What exactly is the relationship between a Surface and Canvas. Please explain.

Solution 1:

A surface is a buffer. A Canvas holds the drawing.

Views are not attached to the Canvas nor the Surface. The window is tied to a Surface and the ViewRoot asks the Surface for a Canvas that is then used by the Views to draw onto.

For a detailled anwser, you can read this whole discussion, really interesting.

Post a Comment for "Relationship Between Surface And Canvas: Android"