sf::IntRect ParseIntRect(const std::string theValue, const sf::IntRect theDefault)
{
sf::IntRect anResult = theDefault;
// Try to find the first comma
size_t anComma1Offset = theValue.find_first_of(',');
if(anComma1Offset != std::string::npos)
{
#if (SFML_VERSION_MAJOR < 2)
sf::Int32 anLeft = ParseInt32(theValue.substr(0,anComma1Offset), theDefault.Left);
#else
sf::Int32 anLeft = ParseInt32(theValue.substr(0,anComma1Offset), theDefault.left);
#endif
// Try to find the next comma
size_t anComma2Offset = theValue.find_first_of(',',anComma1Offset+1);
if(anComma2Offset != std::string::npos)
{
#if (SFML_VERSION_MAJOR < 2)
sf::Int32 anTop = ParseInt32(theValue.substr(anComma1Offset+1,anComma2Offset), theDefault.Top);
#else
sf::Int32 anTop = ParseInt32(theValue.substr(anComma1Offset+1,anComma2Offset), theDefault.top);
#endif
// Try to find the next comma
size_t anComma3Offset = theValue.find_first_of(',',anComma2Offset+1);
if(anComma3Offset != std::string::npos)
{
#if (SFML_VERSION_MAJOR < 2)
// Get the width and height values
sf::Int32 anWidth = ParseInt32(theValue.substr(anComma2Offset+1,anComma3Offset), theDefault.GetWidth());
sf::Int32 anHeight = ParseInt32(theValue.substr(anComma3Offset+1), theDefault.GetHeight());
// Now that all 4 values have been parsed, return the color found
anResult.Left = anLeft;
anResult.Top = anTop;
anResult.Right = anLeft+anWidth;
anResult.Bottom = anTop+anHeight;
#else
// Get the width and height values
sf::Int32 anWidth = ParseInt32(theValue.substr(anComma2Offset+1,anComma3Offset), theDefault.width);
sf::Int32 anHeight = ParseInt32(theValue.substr(anComma3Offset+1), theDefault.height);
// Now that all 4 values have been parsed, return the color found
anResult.left = anLeft;
anResult.top = anTop;
anResult.width = anWidth;
anResult.height = anHeight;
#endif
}
}
}
// Return the result found or theDefault assigned above
return anResult;
}
std::string ConvertIntRect(const sf::IntRect theRect)
{
// Use StringStream class to convert theRect to a string
std::stringstream anResult;
// Add theRect to the stringstream
#if (SFML_VERSION_MAJOR < 2)
anResult << theRect.Top << ", ";
anResult << theRect.Left << ", ";
anResult << theRect.GetWidth() << ", ";
anResult << theRect.GetHeight();
#else
anResult << theRect.top << ", ";
anResult << theRect.left << ", ";
anResult << theRect.width << ", ";
anResult << theRect.height;
#endif
// Return the string result created by stringstream
return anResult.str();
}