int main(int argc, char** argv)
{
freopen("CON", "w", stdout); // redirects stdout because SDL redirects it to a file.
/* Parsing the input parameters. */
if (argc < 6)
{
std::cout << "Missing some input parametr. Needed at least 5 but got only " << argc - 1 << std::endl;
return -1;
}
if (!initGraphics(RESX, RESY)) return -1;
renderScene();
displayVFB(vfb);
try
{
Puzzle puzzle;
if (!puzzle.loadMap(argv[1]))
throw "Something is wrong with the map file!";
puzzle.setMonsterAndFoodCoords(fromStringToInt(argv[2]), fromStringToInt(argv[3]), fromStringToInt(argv[4]), fromStringToInt(argv[5]));
// The flag for the SDL visualization
if (argc >= 7)
{
puzzle.setVisualizationFlag(fromStringToInt(argv[6]));
}
// The flag for the SDL visualization
if (argc >= 8)
{
puzzle.setDelay(fromStringToInt(argv[7]));
}
puzzle.printMap(std::cout);
puzzle.solveAndVizualize(std::cout);
puzzle.visualizeThePath();
puzzle.basicVisualizePath(std::cout);
puzzle.printFormatedPath(std::cout);
}
catch (const char * msg)
{
std::cout << "Error: " << msg << std::endl;
}
catch (const string msg)
{
std::cout << "Error: " << msg << std::endl;
}
waitForUserExit();
closeGraphics();
return 0;
}
NITFPRIV(NITF_BOOL) toInt(nitf_Field * field,
NITF_DATA * outData,
size_t length, nitf_Error * error)
{
/* First we have to figure out what we are storing...
See, its okay to convert a BCS-N to an int, and...
its also okay to maintain a binary int... */
NITF_BOOL status = NITF_FAILURE;
if (field->type == NITF_BINARY)
{
switch (field->length)
{
case 2:
status = toInt16(field, (nitf_Int16 *) outData, error);
break;
case 4:
status = toInt32(field, (nitf_Int32 *) outData, error);
break;
case 8:
status = toInt64(field, (nitf_Int64 *) outData, error);
break;
default:
nitf_Error_initf(error, NITF_CTXT,
NITF_ERR_INVALID_PARAMETER,
"Unexpected field size for int [%d]",
field->length);
}
}
else
{
status = fromStringToInt(field, outData, length, error);
}
return status;
}
