ContextData.h

#ifndef NTA_CONTEXTDATA_H_INCLUDED
#define NTA_CONTEXTDATA_H_INCLUDED
 
#include <map>
 
#include "nta/GLSLProgram.h"
#include "nta/GLTexture.h"
#include "nta/SpriteFont.h"
#include "nta/Path.h"
 
namespace nta {
    // \question Should these things have a unique ID for logging purposes?
    class ContextData {
    private:
        std::map<std::string, GLSLProgram> m_glslMap;
        std::map<utils::Path, GLTexture> m_textureMap;
        std::map<GLTexture, utils::Path> m_textureFiles;
        std::map<std::pair<utils::Path, int>, SpriteFont> m_fontMap;
        utils::Path m_texture_folder = "./";
        utils::Path m_glsl_folder = "./";
        utils::Path m_font_folder = "./";
    public:
        GLSLProgram* getGLSLProgram(const utils::Path& progPath);
        GLSLProgram* getGLSLProgram(crstring name, const utils::Path& vert, const utils::Path& frag);
        Result<GLTexture> getTexture(const utils::Path& path, crvec2 dimensions = glm::vec2(0));
        Result<utils::Path> getTextureFile(GLTexture tex);
        Result<SpriteFont*> getSpriteFont(const utils::Path& fontPath, int fontSize = 32);
        void reloadShaders();
        void reloadTextures();
        void reload() { reloadShaders(); reloadTextures(); }
        void setTextureFolder(const utils::Path& fldr) { m_texture_folder = fldr; }
        void setGLSLFolder(const utils::Path& fldr) { m_glsl_folder = fldr; }
        void setFontFolder(const utils::Path& fldr) { m_font_folder = fldr; }
        void destroy();
    };
}
 
#endif // NTA_CONTEXTDATA_H_INCLUDED