fix issue BitooBit#17

andimairitsch · Jul 22, 2021 · 4fd6260 · 4fd6260
1 parent e948686
commit 4fd6260
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Showing 2 changed files with 27 additions and 1 deletion.
diff --git a/src/BitooBitImageEditor/Helper/SKCanvasExtension.cs b/src/BitooBitImageEditor/Helper/SKCanvasExtension.cs
@@ -88,7 +88,33 @@ internal static void DrawPath(this SKCanvas canvas, List<PaintedPath> completedP
                     }
             }
         }
+        internal static void DrawPath(this SKCanvas canvas, List<PaintedPath> completedPaths, List<PaintedPath> inProgressPaths)
+        {
+            using (SKPaint paint = new SKPaint())
+            {
+                paint.Style = SKPaintStyle.Stroke;
+                paint.StrokeWidth = 10;
+                paint.StrokeCap = SKStrokeCap.Round;
+                paint.StrokeJoin = SKStrokeJoin.Round;
+                paint.IsAntialias = true;
 
+                if (completedPaths != null)
+                    foreach (PaintedPath path in completedPaths)
+                    {
+                        paint.Color = path.Color;
+                        canvas.DrawPath(path.Path, paint);
+                    }
+
+                if (inProgressPaths != null)
+                    foreach (PaintedPath path in inProgressPaths)
+                    {
+                        paint.Color = path.Color;
+                        canvas.DrawPath(path.Path, paint);
+                    }
+
+
+            }
+        }
 
         internal static void DrawSurrounding(this SKCanvas canvas, SKRect outerRect, SKRect innerRect, SKColor color)
         {

diff --git a/src/BitooBitImageEditor/ManipulationBitmap/TouchManipulationCanvasView.cs b/src/BitooBitImageEditor/ManipulationBitmap/TouchManipulationCanvasView.cs
@@ -138,7 +138,7 @@ private void OnPaintSurface(SKCanvas canvas, SKRect rect, bool isDrawResult, flo
             canvas.Save();
             canvas.SetMatrix(new SKMatrix(scale, 0, transX * scale, 0, scale, transY * scale, 0, 0, 1));
             canvas.DrawBitmap(mainBitmap, transX, transY, scale);
-            canvas.DrawPath(completedPaths, isDrawResult ? null : inProgressPaths);
+            canvas.DrawPath(completedPaths.ToList(), isDrawResult ? null : inProgressPaths?.Values.ToList());
             canvas.Restore();
             canvas.DrawBitmap(bitmapCollection, transX, transY, scale);
         }