public void addWord(String word) {
int wordWidth = font.getWidth(word);
if (wordWidth > maxWidth) {
if (currentLineLength > 0) {
endLine();
}
for (char c : word.toCharArray()) {
int charWidth = font.getWidth(c);
if (currentLineLength + charWidth > maxWidth) {
endLine();
}
lineBuilder.append(c);
currentLineLength += charWidth;
lineHasWord = true;
}
} else {
if (currentLineLength > 0 && currentLineLength + spaceWidth + wordWidth > maxWidth) {
endLine();
}
if (lineHasWord) {
lineBuilder.append(' ');
currentLineLength += spaceWidth;
}
lineBuilder.append(word);
currentLineLength += wordWidth;
lineHasWord = true;
}
}
public TextLineBuilder(Font font, int maxWidth) {
this.font = font;
this.spaceWidth = font.getWidth(' ');
this.maxWidth = maxWidth;
}