Sketcher: Switch pi refs to double and constexpr #646

Annotations

10 warnings

'x' should be initialized in an in-class default member initializer [cppcoreguidelines-prefer-member-initializer]

'y' should be initialized in an in-class default member initializer [cppcoreguidelines-prefer-member-initializer]

'x' should be initialized in a member initializer of the constructor [cppcoreguidelines-prefer-member-initializer]

'y' should be initialized in a member initializer of the constructor [cppcoreguidelines-prefer-member-initializer]

'x' should be initialized in an in-class default member initializer [cppcoreguidelines-prefer-member-initializer]

'y' should be initialized in an in-class default member initializer [cppcoreguidelines-prefer-member-initializer]

'dx' should be initialized in an in-class default member initializer [cppcoreguidelines-prefer-member-initializer]

'dy' should be initialized in an in-class default member initializer [cppcoreguidelines-prefer-member-initializer]

2 adjacent parameters of 'DeriVector2' of similar type ('double') are easily swapped by mistake [bugprone-easily-swappable-parameters]

note: the first parameter in the range is 'x'