int main(int argc, char* argv[])
{
SetSphereDirectory();
// load the configuration settings, then save it for future reference
SPHERECONFIG config;
LoadSphereConfiguration(&config);
for (int i = 0; i < 4; i++)
{
SetPlayerConfig(i,
KeyStringToKeyCode(config.player_configurations[i].key_menu_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_up_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_down_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_left_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_right_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_a_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_b_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_x_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_y_str.c_str()),
config.player_configurations[i].keyboard_input_allowed,
config.player_configurations[i].joypad_input_allowed);
}
SetGlobalConfig(config.language, config.sound, config.allow_networking);
SaveSphereConfig(&config, (GetSphereDirectory() + "/engine.ini").c_str());
// initialize screenshot directory
std::string sphere_directory;
char screenshot_directory[512];
GetDirectory(sphere_directory);
sprintf(screenshot_directory, "%s/screenshots", sphere_directory.c_str());
SetScreenshotDirectory(screenshot_directory);
// initialize video subsystem
if (InitVideo(&config) == false)
{
printf("Video subsystem could not be initialized...\n");
return 0;
}
// initialize input
InitInput();
// initialize audio
if (!InitAudio(&config))
{
printf("Sound could not be initialized...\n");
}
atexit(CloseVideo);
atexit(CloseAudio);
RunSphere(argc, const_cast<const char **>(argv));
return 0;
}
int main(int argc, const char* argv[])
{
SetSphereDirectory();
// load the configuration settings, then save it for future reference
SPHERECONFIG config;
LoadSphereConfiguration(&config);
for (int i = 0; i < 4; i++)
{
SetPlayerConfig(i,
KeyStringToKeyCode(config.player_configurations[i].key_menu_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_up_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_down_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_left_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_right_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_a_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_b_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_x_str.c_str()),
KeyStringToKeyCode(config.player_configurations[i].key_y_str.c_str()),
config.player_configurations[i].keyboard_input_allowed,
config.player_configurations[i].joypad_input_allowed);
}
SetGlobalConfig(config.language, config.sound, config.allow_networking);
SaveSphereConfig(&config, (GetSphereDirectory() + "/engine.ini").c_str());
original_directory = getcwd(NULL, 0);
char* env_data_dir = getenv("SPHERE_DATA_DIR");
if (env_data_dir != NULL)
strcpy(unix_data_dir, env_data_dir);
if (getopt(argc, const_cast<char**>(argv), "d:") == 'd')
strcpy(unix_data_dir, optarg);
chdir(unix_data_dir);
srand((unsigned)GetTime());
// initialize video subsystem
if (InitVideo(&config) == false)
{
printf("Video subsystem could not be initialized...\n");
return 0;
}
// initialize input
InitializeInput();
// initialize audio
if (!InitAudio(&config))
{
printf("Sound could not be initialized...\n");
}
atexit(CloseVideo);
atexit(CloseAudio);
RunSphere(argc, argv);
}
static void LoadSphereConfiguration(SPHERECONFIG* config)
{
// Loads configuration settings
LoadSphereConfig(config, (GetSphereDirectory() + "/engine.ini").c_str());
}
bool InitVideo(SPHERECONFIG* config)
{
// load the video driver
std::string driver_path = GetSphereDirectory() + "/system/video/" + config->videodriver;
GraphicsDriver = dlopen(driver_path.c_str(), RTLD_LAZY);
if (GraphicsDriver == NULL)
{
fprintf(stderr, "Could not load '%s':\n%s\n", config->videodriver.c_str(), dlerror());
return false;
}
// get addresses of all of the graphics functions
assign(_FlipScreen, dlsym(GraphicsDriver, "FlipScreen"));
assign(SetClippingRectangle, dlsym(GraphicsDriver, "SetClippingRectangle"));
assign(GetClippingRectangle, dlsym(GraphicsDriver, "GetClippingRectangle"));
assign(CreateImage, dlsym(GraphicsDriver, "CreateImage"));
assign(CloneImage, dlsym(GraphicsDriver, "CloneImage"));
assign(GrabImage, dlsym(GraphicsDriver, "GrabImage"));
assign(DestroyImage, dlsym(GraphicsDriver, "DestroyImage"));
assign(BlitImage, dlsym(GraphicsDriver, "BlitImage"));
assign(BlitImageMask, dlsym(GraphicsDriver, "BlitImageMask"));
assign(TransformBlitImage, dlsym(GraphicsDriver, "TransformBlitImage"));
assign(TransformBlitImageMask, dlsym(GraphicsDriver, "TransformBlitImageMask"));
assign(GetImageWidth, dlsym(GraphicsDriver, "GetImageWidth"));
assign(GetImageHeight, dlsym(GraphicsDriver, "GetImageHeight"));
assign(LockImage, dlsym(GraphicsDriver, "LockImage"));
assign(UnlockImage, dlsym(GraphicsDriver, "UnlockImage"));
assign(DirectBlit, dlsym(GraphicsDriver, "DirectBlit"));
assign(DirectTransformBlit, dlsym(GraphicsDriver, "DirectTransformBlit"));
assign(DirectGrab, dlsym(GraphicsDriver, "DirectGrab"));
assign(DrawPoint, dlsym(GraphicsDriver, "DrawPoint"));
assign(DrawPointSeries, dlsym(GraphicsDriver, "DrawPointSeries"));
assign(DrawLine, dlsym(GraphicsDriver, "DrawLine"));
assign(DrawGradientLine, dlsym(GraphicsDriver, "DrawGradientLine"));
assign(DrawLineSeries, dlsym(GraphicsDriver, "DrawLineSeries"));
assign(DrawBezierCurve, dlsym(GraphicsDriver, "DrawBezierCurve"));
assign(DrawTriangle, dlsym(GraphicsDriver, "DrawTriangle"));
assign(DrawGradientTriangle, dlsym(GraphicsDriver, "DrawGradientTriangle"));
assign(DrawPolygon, dlsym(GraphicsDriver, "DrawPolygon"));
assign(DrawOutlinedRectangle, dlsym(GraphicsDriver, "DrawOutlinedRectangle"));
assign(DrawRectangle, dlsym(GraphicsDriver, "DrawRectangle"));
assign(DrawGradientRectangle, dlsym(GraphicsDriver, "DrawGradientRectangle"));
assign(DrawOutlinedComplex, dlsym(GraphicsDriver, "DrawOutlinedComplex"));
assign(DrawFilledComplex, dlsym(GraphicsDriver, "DrawFilledComplex"));
assign(DrawGradientComplex, dlsym(GraphicsDriver, "DrawGradientComplex"));
assign(DrawOutlinedEllipse, dlsym(GraphicsDriver, "DrawOutlinedEllipse"));
assign(DrawFilledEllipse, dlsym(GraphicsDriver, "DrawFilledEllipse"));
assign(DrawOutlinedCircle, dlsym(GraphicsDriver, "DrawOutlinedCircle"));
assign(DrawFilledCircle, dlsym(GraphicsDriver, "DrawFilledCircle"));
assign(DrawGradientCircle, dlsym(GraphicsDriver, "DrawGradientCircle"));
// ensure that we got all entry points
if (!_FlipScreen ||
!SetClippingRectangle ||
!GetClippingRectangle ||
!CreateImage ||
!CloneImage ||
!GrabImage ||
!DestroyImage ||
!BlitImage ||
!BlitImageMask ||
!TransformBlitImage ||
!TransformBlitImageMask ||
!GetImageWidth ||
!GetImageHeight ||
!LockImage ||
!UnlockImage ||
!DirectBlit ||
!DirectTransformBlit ||
!DirectGrab ||
!DrawPoint ||
!DrawPointSeries ||
!DrawLine ||
!DrawGradientLine ||
!DrawLineSeries ||
!DrawBezierCurve ||
!DrawTriangle ||
!DrawGradientTriangle ||
!DrawPolygon ||
!DrawOutlinedRectangle ||
!DrawRectangle ||
!DrawGradientRectangle ||
!DrawOutlinedComplex ||
!DrawFilledComplex ||
!DrawGradientComplex ||
!DrawOutlinedEllipse ||
!DrawFilledEllipse ||
!DrawOutlinedCircle ||
!DrawFilledCircle ||
!DrawGradientCircle)
{
puts("Couldn't get all entry points");
dlclose(GraphicsDriver);
return false;
}
return true;
}
