Irrlicht Engine

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<?xml version="1.0" ?>
<modele_inverse>
  <config test="ceci est un test">
    <origine>(51,17,21),(3,23,54)</origine>
    <capteur id="CPT1s">description CPT1</capteur>
    <capteur id="CPT2">description CPT2</capteur>
  </config>
</modele_inverse>

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	bool setText(char_type* start, char_type* end)
	{
		// we always do the check at the beginning but without the limit of 3 characters
		// so if the text is composed only with withespace, it is squeezed
		// if we add a configuration flag, we can have something like that
#ifdef WITH_WHITESPACE_COMPRESSION
		if (m_bWithWhitespaceCompression)
#endif
		{
			// this part of code is unchanged
			char_type* p = start;
			for(; p != end; ++p)
				if (!isWhiteSpace(*p))
					break;

			if (p == end)
				return false;

			// here, we now there is at least one no whitespace character
			// the string begins at its position
			start=p;

			// now, we can suppress those at the end of the string

			for (p=end-1;p!=start;--p)
				{
				if (!isWhiteSpace(*p))
					break;
				}
			// normaly, it's impossible that p==start here, but it's good to verify that...
			if (p == start)
				return false;
			end=p+1;
			// end of modification
		}

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	core::string<char_type> compressMultipleWhitespace(
		core::string<char_type>& origstr)
	{
		// first find the first multiple whitespace occurence
		int pos,total_len;

		total_len=origstr.size();
		for (pos=0;pos<total_len-1;++pos)
		{
			if (isWhiteSpace(origstr[pos]) &&
				isWhiteSpace(origstr[pos+1]))
				{
				break;
				}
		}

		// if we didn't find multiple, it's done
		if (pos==origstr.size()-1)
		{
			return origstr;
		}

		core::string<char_type> newstr;

		oldPos=0;
		for (;;)
		{
			// append the non whitespace block
			newstr.append(origstr.substring(oldPos,pos-oldPos));

			// first find the next no whitespace character
			// we know that origstr[pos] and origstr[pos+1]
			// are whitespace so we begin at pos+2
			int next_no_whitespace=pos+2;
			while (next_no_whitespace<total_len &&
				   isWhiteSpace(origstr[next_no_whitespace]))
			{
				++next_no_whitespace;
			}
			// check if we are at the end of the string
			if (next_no_whitespace<total_len)
				{
				newstr.append(L' ');
				}
			oldPos=pos=next_no_whitespace;
			// search again for the next multiple whitespace occurence
			while (++pos<total_len-1)
			{
				if (isWhiteSpace(origstr[pos]) &&
					isWhiteSpace(origstr[pos+1]))
					{
					break;
					}
			}
			if (pos==total_len-1)
			{
				// copy the end of the string
				newstr.append(origstr.substring(oldPos,total_len-oldPos));
				break;
			}
		}
		return newstr;
	}

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for (p=end-1;p!=start;--p)

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for (p=end-1;p!=start-1;--p)

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if (p == start)

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if (p == start-1)