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MapRuler: Fix artifacting, fix centering for other thickness values

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This commit is contained in:
BigBahss
2020-11-19 00:55:22 -05:00
committed by huderlem
parent 6ca4802948
commit b9aaef24c6
3 changed files with 77 additions and 55 deletions
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19
include/ui/mapruler.h
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@@ -10,7 +10,8 @@ class MapRuler : public QGraphicsObject, private QLine
Q_OBJECT
public:
MapRuler(QColor innerColor = Qt::yellow, QColor borderColor = Qt::black);
// thickness is given in scene pixels
MapRuler(int thickness, QColor innerColor = Qt::yellow, QColor borderColor = Qt::black);
QRectF boundingRect() const override;
QPainterPath shape() const override;
@@ -45,23 +46,23 @@ signals:
void statusChanged(const QString &statusMessage);
private:
QColor innerColor;
QColor borderColor;
const int thickness;
const qreal half_thickness;
const QColor innerColor;
const QColor borderColor;
QSize mapSize;
QString statusMessage;
QRect xRuler;
QRect yRuler;
QRectF xRuler;
QRectF yRuler;
QLineF cornerTick;
bool anchored;
bool locked;
static int thickness;
void init();
void reset();
void setAnchor(const QPointF &scenePos);
void setEndPos(const QPointF &scenePos);
QPoint snapToWithinBounds(QPoint pos) const;
void updateGeometry();
void updateStatus(Qt::Corner corner);
int pixWidth() const { return width() * 16; }
int pixHeight() const { return height() * 16; }
};