<QtMinMax> Proxy Page
Functions
| const T & | qBound(const T &min, const T &val, const T &max) |
| const T & | qMax(const T &a, const T &b) |
| const T & | qMin(const T &a, const T &b) |
Function Documentation
[constexpr] template <typename T> const T &qBound(const T &min, const T &val, const T &max)
Returns val bounded by min and max. This is equivalent to qMax(min, qMin(val, max)).
Example:
int myValue = 10; int minValue = 2; int maxValue = 6; int boundedValue = qBound(minValue, myValue, maxValue); // boundedValue == 6
[constexpr] template <typename T> const T &qMax(const T &a, const T &b)
Returns the maximum of a and b.
Example:
int myValue = 6; int yourValue = 4; int maxValue = qMax(myValue, yourValue); // maxValue == myValue
[constexpr] template <typename T> const T &qMin(const T &a, const T &b)
Returns the minimum of a and b.
Example:
int myValue = 6; int yourValue = 4; int minValue = qMin(myValue, yourValue); // minValue == yourValue