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-rw-r--r--tools/fontgen/generator.cc56
1 files changed, 35 insertions, 21 deletions
diff --git a/tools/fontgen/generator.cc b/tools/fontgen/generator.cc
index 98ed1a0..8ad179b 100644
--- a/tools/fontgen/generator.cc
+++ b/tools/fontgen/generator.cc
@@ -72,7 +72,7 @@ void Generator::initGenerate()
QList<QImage> chars;
- maxSize = 50;
+ maxSize = 100;
int vertOffset = 0;
int fontHeight = maxSize;
@@ -82,33 +82,29 @@ void Generator::initGenerate()
setVertLimits(vertOffset, fontHeight);
- for(int a = 0; a < 255; ++a) {
+ for(int a = 0; a <= 255; ++a) {
int horizOffset = 0;
int charWidth = 0;
QImage image(maxSize, maxSize, QImage::Format_ARGB32);
image.fill(Qt::transparent);
- setHorizLimits(horizOffset, charWidth, a, image);
+ if(a < 32 || (a > 126 && a < 160)) {
+ horizOffset = 0;
+ charWidth = 0;
+ } else {
+ setHorizLimits(horizOffset, charWidth, a, image);
+ }
+ if(a == 32) {
+ horizOffset = 0;
+ charWidth = sizeLineEdit->text().toInt() / 8;
+ }
QImage finalChar(image.copy(horizOffset, vertOffset, charWidth + 2, fontHeight));
QPainter p(&finalChar);
p.setPen(QPen(QColor(255, 0, 255)));
p.drawLine(finalChar.width() - 1, 0, finalChar.width() - 1, finalChar.height());
chars.append(finalChar);
}
-
- int imageWidth = 0;
- for(int a = 0; a < chars.length(); ++a) {
- imageWidth += chars.at(a).width();
- }
- QImage finalFont(imageWidth, fontHeight, QImage::Format_ARGB32);
- finalFont.fill(Qt::transparent);
- QPainter p(&finalFont);
- int curOffset = 0;
- for(int a = 0; a < chars.length(); ++a) {
- p.drawImage(curOffset, 0, chars.at(a));
- curOffset += chars.at(a).width();
- }
- finalFont.save(outputLineEdit->text() + ".png");
+ assembleFinalFont(chars, fontHeight);
}
void Generator::setVertLimits(int &vertOffset, int &fontHeight)
@@ -120,13 +116,13 @@ void Generator::setVertLimits(int &vertOffset, int &fontHeight)
p.setPen(QPen(QColor(0, 0, 0, 255)));
p.setFont(font);
- // Render the two chars that will give us a maximum overall font height
- p.drawText(maxSize / 2, maxSize / 2, "Õ");
+ // Render the hars that will give us a maximum overall font height
+ p.drawText(maxSize / 2, maxSize / 2, "Û");
+ p.drawText(maxSize / 2, maxSize / 2, "¿");
p.drawText(maxSize / 2, maxSize / 2, "j");
vertOffset = getVertOffset(image);
fontHeight = getFontHeight(image, vertOffset);
- qDebug("Vertical offset: %d\nHeight: %d\n", vertOffset, fontHeight);
}
void Generator::setHorizLimits(int &horizOffset, int &charWidth,
@@ -140,7 +136,6 @@ void Generator::setHorizLimits(int &horizOffset, int &charWidth,
horizOffset = getHorizOffset(image);
charWidth = getFontWidth(image, horizOffset);
- qDebug("Horizontal offset: %d\nWidth: %d\n", horizOffset, charWidth);
}
int Generator::getVertOffset(const QImage &image)
@@ -190,3 +185,22 @@ int Generator::getFontWidth(const QImage &image, const int &horizOffset)
}
return 0;
}
+
+void Generator::assembleFinalFont(const QList<QImage> &chars, const int &fontHeight)
+{
+ int imageWidth = 0;
+ for(int a = 0; a < chars.length(); ++a) {
+ imageWidth += chars.at(a).width();
+ }
+
+ QImage finalFont(imageWidth, fontHeight, QImage::Format_ARGB32);
+ finalFont.fill(Qt::transparent);
+ QPainter p(&finalFont);
+ int curOffset = 0;
+ for(int a = 0; a < chars.length(); ++a) {
+ p.drawImage(curOffset, 0, chars.at(a));
+ curOffset += chars.at(a).width();
+ }
+ finalFont.save(outputLineEdit->text() + ".png");
+
+}