make the pointer on the glyph line up correctly

microsoft · Jan 3, 2020 · b826a09 · b826a09
1 parent 38d4cb9
commit b826a09
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/Calculator/Views/GraphingCalculator/GraphingCalculator.xaml b/src/Calculator/Views/GraphingCalculator/GraphingCalculator.xaml
@@ -427,7 +427,7 @@
             <Border x:Name="TracePointer"
                     Width="16"
                     Height="18"
-                    Margin="50,50,0,0"
+                    Margin="48,50,0,0"
                     HorizontalAlignment="Left"
                     VerticalAlignment="Top"
                     Visibility="Collapsed">

diff --git a/src/Calculator/Views/GraphingCalculator/GraphingCalculator.xaml.cpp b/src/Calculator/Views/GraphingCalculator/GraphingCalculator.xaml.cpp
@@ -182,7 +182,9 @@ void GraphingCalculator::OnTracePointChanged(Windows::Foundation::Point newPoint
 
 void CalculatorApp::GraphingCalculator::OnPointerPointChanged(Windows::Foundation::Point newPoint)
 {
-    TracePointer->Margin = Thickness(newPoint.X, newPoint.Y, 0, 0);
+    // Move the pointer glyph to where it is supposed to be.
+    // because the glyph is centered and has some spacing, to get the point to properly line up with the glyph, move the x point over 2 px
+    TracePointer->Margin = Thickness(newPoint.X - 2, newPoint.Y, 0, 0);
 }
 
 GraphingCalculatorViewModel ^ GraphingCalculator::ViewModel::get()