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//#ident "$Id: Config.h,v 1.17 2003/06/11 13:25:49 rzr Exp $"
/***************************************************************************
Config.h - description
-------------------
begin : Wed Jan 26 2000
copyright : (C) 2000 by Henrik Enqvist
email : henqvist@excite.com
***************************************************************************/
#ifndef CONFIG_H
#define CONFIG_H
#include <sys/stat.h>
#include <string>
#include <cstring>
#include <map>
#include "EMath.h"
#include "Keyboard.h"
#ifndef PRIVATE_H
#error "Must include Private.h before Config.h"
#endif
#if EM_USE_SDL
#ifdef HAVE_OPENGLES
#include <SDL_opengles.h>
#else
#include <SDL_opengl.h>
#endif
#define EM_LINEAR GL_LINEAR
#define EM_NEAREST GL_NEAREST
#else
#define EM_LINEAR 0
#define EM_NEAREST 1
#endif
/** */
class Config {
protected:
Config();
public:
~Config();
static Config * getInstance();
void loadArgs(int & argc, char* argv[]);
inline int getWidth() const { return m_iWidth; };
inline int getHeight() const { return m_iHeight; };
inline int getWidthDiv2() const { return m_iWidthDiv2; };
inline int getHeightDiv2() const { return m_iHeightDiv2; };
inline float getRatio() const { return m_fRatio; };
inline int getBpp() const { return m_iBpp; };
inline int getGLFilter() const { return m_iGLFilter; };
inline int getView() const { return m_iView; };
inline float getBrightness() const { return m_fBrightness; };
inline bool useFullScreen() const { return m_bFullScreen; };
inline int getSound() const { return m_iSound; };
inline int getMusic() const { return m_iMusic; };
inline bool getFire() const { return m_bFire; };
inline bool useExternGL() const { return m_bExternGL; };
inline bool useLights() const { return m_bLights; };
void setSize(int const w, int const h);
inline void setBpp(int const bpp) { m_iBpp = bpp; };
inline void setGLFilter(int const filter) { m_iGLFilter = filter; };
inline void setView(int const view) { m_iView = view; };
inline void setShowFPS(bool const fps) { m_bShowFPS = fps; };
inline bool getShowFPS() { return m_bShowFPS; };
/** This will NOT set the engine to full screen. You have to do
* that manually. It only updates the config class, (ie, reading writing
* to config file). */
inline void setFullScreen(bool const f) { m_bFullScreen = f; };
/** This will NOT set the volume. You have to do that manually.
* It only updates the config class, (ie, reading writing
* to config file). */
inline void setSound(int const s) { m_iSound = EM_MIN( EM_MAX(s, 0), 8); };
inline void setMusic(int const m) { m_iMusic = EM_MIN( EM_MAX(m, 0), 8); };
inline void setFire(bool const f) { m_bFire = f; };
inline void setLights(bool const l) { m_bLights = l; };
/** This will NOT set the brightness in the engine. You
* have to do that manually. */
inline void setBrightness(float const b) { m_fBrightness = b; };
/** Gets the key code from a key identifier. (e.g. "leftnudge" -> 306)*/
EMKey getKey(string const & str);
/** Gets the common name from a key code. (e.g. 306 -> "left ctrl") */
char const * const getKeyCommonName(EMKey);
void setKey(string const & str, EMKey key);
void setDataDir(const char * ch);
void setSubDir(const char * ch);
inline const char * getDataDir() { return m_sDataDir.c_str(); };
inline const char * getDataSubDir() { return m_sDataSubDir.c_str(); };
inline const char * getExeDir() { return m_sExeDir.c_str(); };
void saveConfig();
void loadConfig();
void setDefault();
/// set RELATIVE path according to current work directory of exec
void setPaths(char const * const argv0); //!+rzr
private:
int m_iWidth;
int m_iHeight;
int m_iWidthDiv2;
int m_iHeightDiv2;
float m_fRatio;
int m_iBpp;
int m_iGLFilter;
int m_iView;
bool m_bFire;
bool m_bLights;
bool m_bExternGL;
int m_iSound;
int m_iMusic;
bool m_bShowFPS;
bool m_bFullScreen;
/// executable dir (maindir on w32)
string m_sExeDir;
string m_sDataDir;
string m_sSubDir;
string m_sDataSubDir;
float m_fBrightness;
static Config* p_Instance;
/// prototypes of Static Modules
map<string, EMKey> m_hKey;
// Keep the high scores for the current table
multimap<int, string> m_mapHighScores;
public:
static bool create_directories(std::string const & path,
mode_t mode = S_IRUSR | S_IWUSR |S_IXUSR);
};
#endif // CONFIG_H
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