RenderCommand.h

// RenderCommand.h
// 
 
namespace nkGraphics
{
    class RenderCommand final
    {
        public :
 
            // Potential arguments
            Mesh* _mesh = nullptr ;     
            Shader* _shader = nullptr ; 
 
            Entity* _instance = nullptr ; 
 
            RENDER_COMMAND_TYPE _type = RENDER_COMMAND_TYPE::UNKNOWN ; 
 
        public :
 
            // Static creation utility
            static RenderCommand draw () ;
            static RenderCommand changeShader (Shader* shader) ;
            static RenderCommand changeMesh (Mesh* mesh) ;
            static RenderCommand prepareInstance (Entity* entity) ;
    } ;
}