Algorithms and Utility Functions for points.
More...
|
|
template<typename T > |
| point< std::ptrdiff_t > | iround (point< T > const &p) |
| |
|
point< std::ptrdiff_t > | iround (point< float > const &p) |
| |
|
point< std::ptrdiff_t > | iround (point< double > const &p) |
| |
|
point< std::ptrdiff_t > | ifloor (point< float > const &p) |
| |
|
point< std::ptrdiff_t > | ifloor (point< double > const &p) |
| |
|
point< std::ptrdiff_t > | iceil (point< float > const &p) |
| |
|
point< std::ptrdiff_t > | iceil (point< double > const &p) |
| |
Algorithms and Utility Functions for points.
Example:
assert(iround(point<double>(3.1, 3.9)) == point<std::ptrdiff_t>(3,4));