Intermediate C++ Game Programming Tutorial 14

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In this tutorial we learn how to make our own goddamn templates. So much power. Drunk with it we are. We also learn about the concept of a "functor" (dumb name, clever idea), which is pretty sweet and an integral part of the standard library.

Topics Covered

  • Class template
  • Function template
  • Functors
  • typedef
  • Template parameter deduction

Video Timestamp Index

Tutorial 14

Source Code

Sprite Repo


For the template aliases, instead of typedef Vec2_<int> Vei2;, an alternative syntax is available in C++11 in the form of: using Vei2 = Vec2_<int>;.


No homework.

See also