public:
// ETL/trunk/ETL/_gaussian.h does:
// SR1=SR2=SR3=typename T::value_type();
- // and expects that to give it initialised colors
+ // and expects that to give it initialized colors
// Otherwise the 'gaussian' blur type is random.
Color() :a_(0), r_(0), g_(0), b_(0) { }
Color(const value_type &f) :a_(f),r_(f), g_(f), b_(f) { }