... Exercises, 399 24 Content Pipeline Processors 40 1Content Processors, 40 2ContentImporter, 40 3ContentTypeWriter, 40 3ContentTypeReader, 40 4Custom Content Processor Example, 40 4Building a Custom ... Sprites, 3 24 Custom Vertex Declarations, 3 30 Fire Example Using Point Sprites, 331Chapter 20 Review Exercises, 341 21 Keyframe Animations 343 Interpolation, 344 Curves, 344 MICROSOFT XNA GAME STUDIO ... Devices, 40 Keyboard Input, 40 GamePad Input, 41 Porting your 2D Games to the Zune, 41 A Starter 2D Game Example, 42 Adding the Images, 42 Animating the Asteroid, 43 Controlling the Ship, 45 Adding...