Fixed DrawHorizontalShadowTransparent (vertical was already fixed).

tig · tig · commit 9a9f48c2f018 · 2024-10-11T09:57:07.000-06:00
diff --git a/Terminal.Gui/View/Adornment/ShadowView.cs b/Terminal.Gui/View/Adornment/ShadowView.cs
@@ -109,7 +109,7 @@ private void DrawHorizontalShadowTransparent (Rectangle viewport)
         Rectangle screen = ViewportToScreen (viewport);
 
         // Fill the rest of the rectangle - note we skip the last since vertical will draw it
-        for (int i = screen.X + 1; i < screen.X + screen.Width - 1; i++)
+        for (int i = Math.Max(0, screen.X + 1); i < screen.X + screen.Width - 1; i++)
         {
             Driver.Move (i, screen.Y);
 

Original file line number	Diff line number	Diff line change
`@@ -109,7 +109,7 @@ private void DrawHorizontalShadowTransparent (Rectangle viewport)`
`109`	`109`	`Rectangle screen = ViewportToScreen (viewport);`
`110`	`110`
`111`	`111`	`// Fill the rest of the rectangle - note we skip the last since vertical will draw it`
`112`		`- for (int i = screen.X + 1; i < screen.X + screen.Width - 1; i++)`
	`112`	`+ for (int i = Math.Max(0, screen.X + 1); i < screen.X + screen.Width - 1; i++)`
`113`	`113`	`{`
`114`	`114`	`Driver.Move (i, screen.Y);`
`115`	`115`