From d37ec60248e2e0ce30c33455582d2e7bd2acec17 Mon Sep 17 00:00:00 2001
From: Lerking <jan.lerking@gmail.com>
Date: Mon, 12 Dec 2022 18:26:09 +0100
Subject: [PATCH] 0.0.15 clearBackground function. /JL

---
 main.go | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 3ba5335..83b6470 100644
--- a/main.go
+++ b/main.go
@@ -26,7 +26,7 @@ type MyMainWindow struct {
 
 const (
 	AppName   string = "BeadImager"
-	Version   string = "0.0.14"
+	Version   string = "0.0.15"
 	CopyRight string = "©2022 Jan Lerking"
 	STD_MESS  string = "Ready"
 	UserPath  string = "C:\\Users\\janle\\BeadImager"
@@ -197,6 +197,16 @@ func main() {
 	}
 }
 
+func (mv *MyMainWindow) clearBackground(canvas *walk.Canvas, updateBounds walk.Rectangle) error {
+	brush, err := walk.NewSolidColorBrush(walk.RGB(0, 0, 0))
+	if err != nil {
+		return err
+	}
+	defer brush.Dispose()
+
+	return canvas.FillRectangle(brush, updateBounds)
+}
+
 func (mw *MyMainWindow) drawStuff(canvas *walk.Canvas, updateBounds walk.Rectangle) error {
 	bmp, err := createBitmap()
 	if err != nil {