Base: fix compilation error with OpenCascade < 7.6

fougue · Feb 24, 2025 · 3b7fe0a · 3b7fe0a
1 parent 1394b63
commit 3b7fe0a
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/src/app/mainwindow.cpp b/src/app/mainwindow.cpp
@@ -294,6 +294,7 @@ QDialog* runMessageBox(
     QStyle::StandardPixmap dlgIcon;
     QString title;
     switch (icon) {
+    case QMessageBox::NoIcon:
     case QMessageBox::Information:
         dlgIcon = QStyle::SP_MessageBoxInformation;
         title = MainWindow::tr("Information");

diff --git a/src/base/geom_utils.cpp b/src/base/geom_utils.cpp
@@ -9,6 +9,7 @@
 
 #include <Adaptor3d_Curve.hxx>
 #include <gp_Trsf.hxx>
+#include <Standard_Version.hxx>
 #include <TopLoc_Location.hxx>
 
 #include <algorithm>
@@ -49,9 +50,13 @@ std::pair<gp_Pnt, gp_Vec> GeomUtils::d0d1(const Adaptor3d_Curve& curve, double u
 
 bool GeomUtils::hasScaling(const gp_Trsf& trsf)
 {
+#if OCC_VERSION_HEX >= 0x070600
+    const double scalePrec = TopLoc_Location::ScalePrec();
+#else
+    constexpr double scalePrec = 1.e-14;
+#endif
     // This test comes from implementation of TopoDS_Shape::Location() function
-    return std::abs(std::abs(trsf.ScaleFactor()) - 1.) > TopLoc_Location::ScalePrec()
-           || trsf.IsNegative();
+    return std::abs(std::abs(trsf.ScaleFactor()) - 1.) > scalePrec || trsf.IsNegative();
 }
 
 } // namespace Mayo::GeomUtils