gui: reserve polygon size

gadfort · gadfort · commit b1c712ef7674 · 2025-12-25T11:27:07.000-05:00
Signed-off-by: Peter Gadfort &lt;peter.gadfort@gmail.com&gt;
diff --git a/src/gui/src/painter.h b/src/gui/src/painter.h
@@ -135,6 +135,7 @@ class GuiPainter : public Painter
   void drawPolygon(const std::vector<odb::Point>& points) override
   {
     QPolygon poly;
+    poly.reserve(points.size());
     for (const auto& pt : points) {
       poly.append(QPoint(pt.x(), pt.y()));
     }
diff --git a/src/gui/src/renderThread.cpp b/src/gui/src/renderThread.cpp
@@ -1705,8 +1705,7 @@ void RenderThread::drawIOPins(Painter& painter,
       continue;
     }
 
-    Point pin_center((box->xMin() + box->xMax()) / 2,
-                     (box->yMin() + box->yMax()) / 2);
+    const Point pin_center = box->getBox().center();
 
     auto dist_to_left = std::abs(box->xMin() - die_area.xMin());
     auto dist_to_right = std::abs(box->xMax() - die_area.xMax());

Original file line number	Diff line number	Diff line change
`@@ -135,6 +135,7 @@ class GuiPainter : public Painter`
`135`	`135`	`void drawPolygon(const std::vector<odb::Point>& points) override`
`136`	`136`	`{`
`137`	`137`	`QPolygon poly;`
	`138`	`+ poly.reserve(points.size());`
`138`	`139`	`for (const auto& pt : points) {`
`139`	`140`	`poly.append(QPoint(pt.x(), pt.y()));`
`140`	`141`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1705,8 +1705,7 @@ void RenderThread::drawIOPins(Painter& painter,`
`1705`	`1705`	`continue;`
`1706`	`1706`	`}`
`1707`	`1707`
`1708`		`- Point pin_center((box->xMin() + box->xMax()) / 2,`
`1709`		`- (box->yMin() + box->yMax()) / 2);`
	`1708`	`+ const Point pin_center = box->getBox().center();`
`1710`	`1709`
`1711`	`1710`	`auto dist_to_left = std::abs(box->xMin() - die_area.xMin());`
`1712`	`1711`	`auto dist_to_right = std::abs(box->xMax() - die_area.xMax());`