From 5ac13473661cdd2369a95e824119945db8bec209 Mon Sep 17 00:00:00 2001
From: Timon Ringwald <timon.ringwald@mequen.de>
Date: Mon, 4 Apr 2022 14:47:38 +0200
Subject: [PATCH] view_scroll refactored

---
 views/view_scroll.go | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/views/view_scroll.go b/views/view_scroll.go
index 77dd8fe..857f122 100644
--- a/views/view_scroll.go
+++ b/views/view_scroll.go
@@ -55,6 +55,13 @@ func (v *ScrollView) Draw(buf *tui.ViewBuffer) {
 		copyBufferHeight = v.buf.Height()
 	}
 
+	// copy buffer
+	for x := 0; x < copyBufferWidth; x++ {
+		for y := 0; y < copyBufferHeight; y++ {
+			buf.Set(x, y, v.buf.Get(v.horizontalScrollOffset+x, v.verticalScrollOffset+y))
+		}
+	}
+
 	scrollVHeight := int(float64(buf.Height()) / float64(v.buf.Height()) * float64(v.height))
 	scrollVStart := int(math.Ceil(float64(v.verticalScrollOffset) / float64(v.buf.Height()) * float64(v.height)))
 
@@ -75,13 +82,6 @@ func (v *ScrollView) Draw(buf *tui.ViewBuffer) {
 		}
 	}
 
-	// copy buffer
-	for x := 0; x < copyBufferWidth; x++ {
-		for y := 0; y < copyBufferHeight; y++ {
-			buf.Set(x, y, v.buf.Get(v.horizontalScrollOffset+x, v.verticalScrollOffset+y))
-		}
-	}
-
 	// vertical scrollbar
 	if scrollV {
 		for y := 0; y < v.height; y++ {