diff options
Diffstat (limited to 'src/gui/text')
| -rw-r--r-- | src/gui/text/qdistancefield.cpp | 7 | ||||
| -rw-r--r-- | src/gui/text/qdistancefield_p.h | 4 |
2 files changed, 5 insertions, 6 deletions
diff --git a/src/gui/text/qdistancefield.cpp b/src/gui/text/qdistancefield.cpp index d90134482d..5a696807b4 100644 --- a/src/gui/text/qdistancefield.cpp +++ b/src/gui/text/qdistancefield.cpp @@ -550,7 +550,9 @@ static void makeDistanceField(QDistanceFieldData *data, const QPainterPath &path QPoint n(to.y() - from.y(), from.x() - to.x()); if (n.x() == 0 && n.y() == 0) continue; - int scale = qRound((offs << 16) / qSqrt(qreal(n.x() * n.x() + n.y() * n.y()))); // 8:16 + int scale = qRound((offs << 16) / qSqrt(qreal(n.x()) * n.x() + qreal(n.y()) * n.y())); // 8:16 + Q_ASSERT(scale != 0); + n.rx() = n.x() * scale >> 8; n.ry() = n.y() * scale >> 8; normals.append(n); @@ -805,8 +807,9 @@ QDistanceFieldData *QDistanceFieldData::create(const QPainterPath &path, bool do { int dfMargin = QT_DISTANCEFIELD_RADIUS(doubleResolution) / QT_DISTANCEFIELD_SCALE(doubleResolution); int glyphWidth = qCeil(path.boundingRect().width() / QT_DISTANCEFIELD_SCALE(doubleResolution)) + dfMargin * 2; + int glyphHeight = qCeil(path.boundingRect().height() / QT_DISTANCEFIELD_SCALE(doubleResolution)) + dfMargin * 2; - QDistanceFieldData *data = create(QSize(glyphWidth, QT_DISTANCEFIELD_TILESIZE(doubleResolution))); + QDistanceFieldData *data = create(QSize(glyphWidth, glyphHeight)); makeDistanceField(data, path, diff --git a/src/gui/text/qdistancefield_p.h b/src/gui/text/qdistancefield_p.h index 7cd385587b..c6c5e6b650 100644 --- a/src/gui/text/qdistancefield_p.h +++ b/src/gui/text/qdistancefield_p.h @@ -58,7 +58,6 @@ QT_BEGIN_NAMESPACE #define QT_DISTANCEFIELD_DEFAULT_BASEFONTSIZE 54 -#define QT_DISTANCEFIELD_DEFAULT_TILESIZE 64 #define QT_DISTANCEFIELD_DEFAULT_SCALE 16 #define QT_DISTANCEFIELD_DEFAULT_RADIUS 80 #define QT_DISTANCEFIELD_HIGHGLYPHCOUNT 2000 @@ -66,9 +65,6 @@ QT_BEGIN_NAMESPACE #define QT_DISTANCEFIELD_BASEFONTSIZE(NarrowOutlineFont) \ (NarrowOutlineFont ? QT_DISTANCEFIELD_DEFAULT_BASEFONTSIZE * 2 : \ QT_DISTANCEFIELD_DEFAULT_BASEFONTSIZE) -#define QT_DISTANCEFIELD_TILESIZE(NarrowOutlineFont) \ - (NarrowOutlineFont ? QT_DISTANCEFIELD_DEFAULT_TILESIZE * 2 : \ - QT_DISTANCEFIELD_DEFAULT_TILESIZE) #define QT_DISTANCEFIELD_SCALE(NarrowOutlineFont) \ (NarrowOutlineFont ? QT_DISTANCEFIELD_DEFAULT_SCALE / 2 : \ QT_DISTANCEFIELD_DEFAULT_SCALE) |