diff --git a/src/Avalonia.Base/Rendering/SceneGraph/CustomDrawOperation.cs b/src/Avalonia.Base/Rendering/SceneGraph/CustomDrawOperation.cs
index ff2616bfe4..8f5ccb4e51 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/CustomDrawOperation.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/CustomDrawOperation.cs
@@ -13,7 +13,7 @@ namespace Avalonia.Rendering.SceneGraph
Custom = custom;
}
- public override bool HitTest(Point p) => Custom.HitTest(p);
+ public override bool HitTestTransformed(Point p) => Custom.HitTest(p);
public override void Render(IDrawingContextImpl context)
{
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/DrawOperation.cs b/src/Avalonia.Base/Rendering/SceneGraph/DrawOperation.cs
index 5b93cd8cfc..786ce28d06 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/DrawOperation.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/DrawOperation.cs
@@ -37,5 +37,20 @@ namespace Avalonia.Rendering.SceneGraph
}
public Matrix Transform { get; }
+
+ public sealed override bool HitTest(Point p)
+ {
+ if (Transform.IsIdentity)
+ return HitTestTransformed(p);
+
+ if (!Transform.HasInverse)
+ return false;
+
+ var transformedPoint = Transform.Invert().Transform(p);
+
+ return HitTestTransformed(transformedPoint);
+ }
+
+ public abstract bool HitTestTransformed(Point p);
}
}
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/EllipseNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/EllipseNode.cs
index d5f0270cb2..0a2b74e46a 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/EllipseNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/EllipseNode.cs
@@ -43,7 +43,7 @@ namespace Avalonia.Rendering.SceneGraph
public override void Render(IDrawingContextImpl context) => context.DrawEllipse(Brush, Pen, Rect);
- public override bool HitTest(Point p)
+ public override bool HitTestTransformed(Point p)
{
var center = Rect.Center;
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/ExperimentalAcrylicNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/ExperimentalAcrylicNode.cs
index e1f79e0e10..22fc49d30e 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/ExperimentalAcrylicNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/ExperimentalAcrylicNode.cs
@@ -65,6 +65,6 @@ namespace Avalonia.Rendering.SceneGraph
}
///
- public override bool HitTest(Point p) => Rect.Rect.ContainsExclusive(p);
+ public override bool HitTestTransformed(Point p) => Rect.Rect.ContainsExclusive(p);
}
}
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/GeometryNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/GeometryNode.cs
index f64a3e845d..48af3b0e6b 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/GeometryNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/GeometryNode.cs
@@ -64,7 +64,7 @@ namespace Avalonia.Rendering.SceneGraph
}
///
- public override bool HitTest(Point p)
+ public override bool HitTestTransformed(Point p)
{
return (Brush != null && Geometry.FillContains(p)) ||
(Pen != null && Geometry.StrokeContains(Pen, p));
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/GlyphRunNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/GlyphRunNode.cs
index 5b975e29e1..b4e28dc254 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/GlyphRunNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/GlyphRunNode.cs
@@ -53,7 +53,7 @@ namespace Avalonia.Rendering.SceneGraph
}
///
- public override bool HitTest(Point p) => Bounds.ContainsExclusive(p);
+ public override bool HitTestTransformed(Point p) => Bounds.ContainsExclusive(p);
public override void Dispose()
{
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/ImageNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/ImageNode.cs
index dd9787e8d1..ac946cc8b2 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/ImageNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/ImageNode.cs
@@ -94,7 +94,7 @@ namespace Avalonia.Rendering.SceneGraph
}
///
- public override bool HitTest(Point p) => DestRect.ContainsExclusive(p);
+ public override bool HitTestTransformed(Point p) => DestRect.ContainsExclusive(p);
public override void Dispose()
{
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/LineNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/LineNode.cs
index 61bffc3260..1ac6cffe0a 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/LineNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/LineNode.cs
@@ -66,7 +66,7 @@ namespace Avalonia.Rendering.SceneGraph
context.DrawLine(Pen, P1, P2);
}
- public override bool HitTest(Point p)
+ public override bool HitTestTransformed(Point p)
{
var halfThickness = Pen.Thickness / 2;
var minX = Math.Min(P1.X, P2.X) - halfThickness;
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/OpacityMaskNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/OpacityMaskNode.cs
index b0584038a8..1c79a67944 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/OpacityMaskNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/OpacityMaskNode.cs
@@ -30,7 +30,7 @@ namespace Avalonia.Rendering.SceneGraph
///
- public override bool HitTest(Point p) => false;
+ public override bool HitTestTransformed(Point p) => false;
///
/// Determines if this draw operation equals another.
diff --git a/src/Avalonia.Base/Rendering/SceneGraph/RectangleNode.cs b/src/Avalonia.Base/Rendering/SceneGraph/RectangleNode.cs
index 94f61df47d..e85992be34 100644
--- a/src/Avalonia.Base/Rendering/SceneGraph/RectangleNode.cs
+++ b/src/Avalonia.Base/Rendering/SceneGraph/RectangleNode.cs
@@ -74,7 +74,7 @@ namespace Avalonia.Rendering.SceneGraph
public override void Render(IDrawingContextImpl context) => context.DrawRectangle(Brush, Pen, Rect, BoxShadows);
///
- public override bool HitTest(Point p)
+ public override bool HitTestTransformed(Point p)
{
if (Brush != null)
{
diff --git a/tests/Avalonia.Base.UnitTests/Rendering/SceneGraph/DrawOperationTests.cs b/tests/Avalonia.Base.UnitTests/Rendering/SceneGraph/DrawOperationTests.cs
index 9d810fa110..c6a552c768 100644
--- a/tests/Avalonia.Base.UnitTests/Rendering/SceneGraph/DrawOperationTests.cs
+++ b/tests/Avalonia.Base.UnitTests/Rendering/SceneGraph/DrawOperationTests.cs
@@ -82,7 +82,7 @@ namespace Avalonia.Base.UnitTests.Rendering.SceneGraph
}
- public override bool HitTest(Point p) => false;
+ public override bool HitTestTransformed(Point p) => false;
public override void Render(IDrawingContextImpl context) { }
}