Uploaded December 2014 | Updated September 2026, 3 weeks ago

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Today we allow sprite rotations with some simple math! Don't forget to grab the textures with the code in the link below!

Textures and Source Code: dropbox.com/s/23b0q6bqydg38yc/BenGraphicsTut39.zip?dl=0

Explanation of the math:
2D Rotations: siggraph.org/education/materials/HyperGraph/modeling/mod_tran/2drota.htm
Angle between two vectors:
euclideanspace.com/maths/algebra/vectors/angleBetween

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