It is useful to know that SKIA is used in the underlying code for Android, so when you get stuck trying to understand how a certain API works, you can look at the source for SKIA to gain a deeper understanding. Tip: Check out the SKIA source code for a deeper understanding of the Canvas implementation. Once you understand how the Canvas works on Android, the same drawing concepts apply to many other different platforms. SKIA is used on platforms such as Google Chrome, Firefox OS, Flutter, Fuschia etc. The SKCanvas comes from SKIA, which is a 2D Graphics Library that is used on many different platforms. The Canvas class is not a new concept, this class is actually wrapping a SKCanvas under the hood. It is basically, an empty space to draw onto. The saying “a blank canvas” is very similar to what a Canvas object is on Android. What is a Canvas?Ĭanvas is a class in Android that performs 2D drawing of different objects onto the screen. Imagine being able to draw anything* your heart desires just with some basic shapes, paths and bitmaps? Well, the Android Canvas gives you just that ability. Learn the basics of drawing with the Android Canvas Classĭiving into using the Android Canvas class can unlock magical super powers you never knew you had 🤯.
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