int ofxTextObject::wrapTextX(float lineWidth)
{
columnWidth = lineWidth; //soso
if (words.size() > 0) {
float runningWidth = 0.0f;
lines.clear();
bool newLine = true;
lineBlock tmpLine;
tmpLine.wordsID.clear();
int activeLine = 0;
for(int i=0;i < words.size(); i++)
{
runningWidth += (words[i].width);
//soso - check for new line word
if (words[i].isNewLine)
{
//printf("New Line \n");
newLine = true;
lines.push_back(tmpLine);
tmpLine.wordsID.clear();
//runningWidth = 0.0f + words[i].width;
runningWidth = 0.0f + scaleFactor*words[i].width; //Account for scaleFactor.
activeLine++;
}
//else if (runningWidth <= (lineWidth)) {
else if ((scaleFactor*runningWidth) <= lineWidth) { //Account for scaleFactor here when wrapping lines.
newLine = false;
}
else {
//printf("Wrap New Line \n");
newLine = true;
lines.push_back(tmpLine);
tmpLine.wordsID.clear();
runningWidth = 0.0f + words[i].width;
activeLine++;
}
tmpLine.wordsID.push_back(i);
}
//Push in the final line.
lines.push_back(tmpLine);
_trimLineSpaces(); //Trim the leading and trailing spaces.
}
updatePositions(lineWidth); //All other wrap calls eventually boil down to this wrap method, so we only have to call this once here.
renderDirty = true;
return lines.size();
}
int ofxTextBlock::wrapTextX(float lineWidth){
scale = 1.0f;
if (words.size() > 0) {
float runningWidth = 0.0f;
lines.clear();
bool newLine = true;
lineBlock tmpLine;
tmpLine.wordsID.clear();
int activeLine = 0;
for(int i=0;i < words.size(); i++)
{
runningWidth += words[i].width;
if (runningWidth <= lineWidth) {
newLine = false;
}
else {
newLine = true;
lines.push_back(tmpLine);
tmpLine.wordsID.clear();
runningWidth = 0.0f + words[i].width;;
activeLine++;
}
tmpLine.wordsID.push_back(i);
}
//Push in the final line.
lines.push_back(tmpLine);
_trimLineSpaces(); //Trim the leading and trailing spaces.
}
return lines.size();
}
int TextBlock::_wrapTextX(float lineWidth){
if (words.size() > 0) {
lines.clear();
float runningWidth = 0.0f;
bool newLine = true;
lineBlock tmpLine;
tmpLine.wordsID.clear();
int activeLine = 0;
for(int i = 0; i < words.size(); i++){
// Add words to each line until it fills the total amount of width
// available
//
runningWidth += words[i].width;
if ((runningWidth <= lineWidth)){
newLine = false;
} else {
newLine = true;
lines.push_back(tmpLine);
tmpLine.wordsID.clear();
runningWidth = 0.0f + words[i].width;;
activeLine++;
}
// Store in the line the id of the words
//
tmpLine.wordsID.push_back(i);
}
//Push in the final line.
lines.push_back(tmpLine);
_trimLineSpaces(); //Trim the leading and trailing spaces.
}
return lines.size();
}