Program.h

// Program.h
//
    
namespace nkGraphics
{
    class Program : public Resource, public nkExport::Exportable
    {       
        public :
        
            Program (System* system) noexcept ;
            virtual ~Program () ;
 
            const ProgramCompilationResult& getLastCompilationResult () const ;
            bool isFromFile () const ;
            bool isFromMemory () const ;
            const ProgramSourcesHolder& getMemory () const ;
            nkMemory::BufferView<const ProgramSemanticEntry> getInputSemantics () const ;
            unsigned int getId () const ;
            PROGRAM_TYPE getType () const ;
            PROGRAM_COMPILATION_PROFILE getProfile () const ;
 
            virtual void setFromMemory (const ProgramSourcesHolder& memory) ;
            virtual void setDefines (const ProgramSourcesHolder& memory) ;
            void setFromFiles (nkMemory::StringView folder) ;
            void setFileExtensions (nkMemory::StringView value) ;
            void setId (unsigned int id) ;
            void setProfile (PROGRAM_COMPILATION_PROFILE profile) ;
            void setActivateCrossCompilerDefines (bool value) ;
 
            bool prepareMemoryWithFiles () ;
            virtual bool loadFromMemory () = 0 ;
            virtual bool tryToLoadFrom (ProgramSourcesHolder& newMemory) = 0 ;
 
            virtual bool load () override ;
            virtual void unload () override ;
 
            // Import / Export
            virtual void exportClassToTree (nkExport::Node* rootNode) override ;
            virtual void importClassFromTree (nkExport::Node* rootNode) override ;
 
        public :
 
            // Statics
            static nkMemory::UniquePtr<Program> create (System* system = nullptr) ;
    } ;
}