TextureResourceSaver_BMP.hpp

#pragma once
#ifndef __H__OCULAR_GRAPHICS_TEXTURE_RESOURCE_SAVER_BMP__H__
#define __H__OCULAR_GRAPHICS_TEXTURE_RESOURCE_SAVER_BMP__H__

#include "TextureResourceSaver.hpp"
#include <fstream>

//------------------------------------------------------------------------------------------

namespace Ocular
{
    namespace Graphics
    {
        class TextureResourceSaver_BMP : public TextureResourceSaver 
        {
        public:

            TextureResourceSaver_BMP();
            virtual ~TextureResourceSaver_BMP();

        protected:

            virtual bool saveFile(Core::File const& file, std::vector<Core::Color> const& pixels, unsigned const width, unsigned const height);

        private:

            bool writeHeaders(std::vector<unsigned char>& fileBuffer, long width, long height);
            bool writePixelArray(std::vector<unsigned char>& fileBuffer, std::vector<Core::Color> const& pixels, unsigned width, unsigned height);
        };
    }
}
//------------------------------------------------------------------------------------------

#endif