WebApr 4, 2010 · No, you don't have to use an array or a vector, but what you do need is bitwise comparisons. The first step is to set the numerical value of each flag an exponential value of 2 (ex - 1,2,4,8,16,32,64,etc...), so in binary it would look like 0001,0010,0100,1000 and so forth. Now, to set or remove a flag, you need to either add it to the Flag ... Web2 days ago · Method of Class derived from template class "shadows" base class method. I have defined a hierarchy of classes inheriting from a Base abstract class (sort of an interface) template class A { public: virtual bool doSomething (const T& data) = 0; } class B : public class A { public: bool doSomething (const int& data); }

c++ - In pursuit of a better bitflag enum - Stack Overflow

WebClass for helping to deal with splines. Defines routines to get positions along splines from real-world units, non flipping/non gimbal locked matrices and vectors from splines. Must be initialized before use. All values returned are in global space. The slow part is the InitSpline () routine; other access is pretty fast. WebMar 24, 2013 · While revising some old c++ code, I ran across several bitflags defined as enums. enum FooFlags { FooFlag1 = 1 << 0, FooFlag2 = 1 << 1, FooFlag3 = 1 << 2 // etc... }; This isn't uncommon, but it bothered me that as soon as you start to combine flags, you lose the type information. the our lady of remedies church

Enumeration types - C# reference Microsoft Learn

WebSep 24, 2024 · enum-flags. Bit flags for C++ scoped enums. C++ 11 added a new type of enums — enum classes . These are strongly typed enumerations, they do not cast … WebBoth this class and its parent class, ios_base, define the components of streams that do not depend on whether the stream is an input or an output stream. ios_base describes the members that are independent of the template parameters, while this one describes the members that are dependent on the template parameters. The class adds to the … the our lady of remedies parish