Difference between IwGx, Iw2D and s3e

What is the main difference between IwGx, Iw2D and s3e api in marmalade?

Solution

s3e provides a core set of APIs that allow for cross platform development. IwGx is a renderer abstraction layer providing efficient access to the software renderer and Open GL. Iw2D is a simple 2D drawing API to hide some complexities of IwGx.

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