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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. template <class T> class vec3
  5. {
  6. public:
  7.     vec3(T x = 0, T y = 0, T z = 0) :
  8.         x(x),
  9.         y(y),
  10.         z(z)
  11.     {
  12.     }
  13.  
  14.     static const vec3 right;
  15.     static const vec3 up;
  16.     static const vec3 forward;
  17.  
  18.     T x, y, z;
  19. };
  20.  
  21. template <typename T> const vec3<T> vec3<T>::right(1, 0, 0);
  22. template <typename T> const vec3<T> vec3<T>::up(0, 1, 0);
  23. template <typename T> const vec3<T> vec3<T>::forward(0, 0, 1);
  24.  
  25.  
  26. int main() {
  27. 	vec3<int> vi;
  28. 	vec3<float> vf;
  29. }
Success #stdin #stdout 0s 3408KB
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https://ideone.com/7Ut3sc
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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