color.h

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#ifndef H_OGF_IMAGE_TYPES_COLOR_H
#define H_OGF_IMAGE_TYPES_COLOR_H
 
#include <geogram/basic/common.h>
#include <geogram/basic/geometry.h>
 
namespace GEO {
 
    template <class T> class GenColor : public vecng<4,T> {
    public:
        typedef vecng<4,T> superclass;
 
        inline GenColor(const superclass& rhs) : superclass(rhs) {
        }
 
        inline GenColor(const T* rhs) : superclass(rhs) {
        }
 
        inline GenColor(
            T r=0, T g=0, T b=0, T a=1
        ):superclass(r,g,b,a) {
        }
 
        inline GenColor& operator=(const superclass& rhs) {
            superclass::operator=(rhs);
            return *this;
        }
 
        T r() const {
            return superclass::x;
        }
 
        T g() const {
            return superclass::y;
        }
 
        T b() const {
            return superclass::z;
        }
 
        T a() const {
            return superclass::w;
        }
 
        void set_r(T r) {
            superclass::x = r;
        }
 
        void set_g(T g) {
            superclass::y = g;
        }
 
        void set_b(T b) {
            superclass::z = b;
        }
 
        void set_a(T a) {
            superclass::w = a;
        }
 
    };
 
    typedef GenColor<Numeric::float64> Color;
}
 
#endif