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Add a maximum zoom to avoid overflow embarrassments.

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David Given
2022-08-07 14:12:46 +02:00
parent e61a1ea582
commit 43ca6437ab
1 changed files with 1 additions and 0 deletions
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src/gui/fluxviewercontrol.cc
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@@ -327,6 +327,7 @@ void FluxViewerControl::OnMouseWheel(wxMouseEvent& event)
_nanosecondsPerPixel /= 1.2;
else
_nanosecondsPerPixel *= 1.2;
_nanosecondsPerPixel = std::max(30.0, _nanosecondsPerPixel);
_scrollPosition -= x * _nanosecondsPerPixel;
UpdateScale();