Exercises

Try adjusting the field of vision, and observe the effect that has on the air hockey table. You can also try moving the table around in different ways.

Once you’ve completed these exercises, we’ll start making our table look nicer. In the next chapter we’re going to start working with textures.

Footnotes

[30]

http://en.wikipedia.org/wiki/Homogeneous_coordinates

[31]

http://en.wikipedia.org/wiki/Frustum

[32]

http://code.google.com/p/android/issues/detail?id=35646

[33]

http://grepcode.com/file_/repository.grepcode.com/java/ext/com.google.android/android/4.0.4_r1.2/android/opengl/Matrix.java/?v=source

[34]

http://en.wikipedia.org/wiki/Rotation_matrix#Rotation_matrix_from_axis_and_angle

Copyright © 2014, The Pragmatic Bookshelf.

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