uniform.h

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#ifndef UNIFORM
#define UNIFORM
 
#include <cmath>
#include <string>
 
namespace jGL
{
    struct AbstractjGLUniform
    {
        AbstractjGLUniform(std::string n)
        : name(n)
        {}
 
        virtual ~AbstractjGLUniform() = default;
 
        std::string name;
    };
 
    template <class T>
    struct jGLUniform : public AbstractjGLUniform
    {
        jGLUniform(std::string n, T v)
        : AbstractjGLUniform(n), value(v)
        {}
 
        T value;
    };
 
    template <class T>
    const jGLUniform NULL_UNIFORM("", static_cast<T>(NAN));
 
    struct Sampler2D { 
 
        Sampler2D(int t)
        : texture(t) 
        {}
 
        Sampler2D(unsigned t)
        : texture(t) 
        {}
 
        Sampler2D(float t)
        : texture(int(t)) 
        {}
 
        int texture; 
    };
}
 
#endif /* UNIFORM */