Update canvas.cpp

qishipai · Sep 11, 2021 · 0f46710 · 0f46710
1 parent e07b043
commit 0f46710
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/canvas.cpp b/canvas.cpp
@@ -44,15 +44,15 @@ Canvas::Canvas()
 
 	for (int i = 0; i < 11; ++i)
 	{
-		TX[i] = scale(i * 685);
+		TX[i] = scale(i * 684);
 	}
 
 	for (int i = 0; i < 128; ++i)
 	{
-		KeyX[i] = scale(i / 12 * 685 + genKeyX[i % 12]);
+		KeyX[i] = TX[i / 12] + scale(genKeyX[i % 12]);
 	}
 
-	TW    = scale(685), TH    = scale(610);
+	TW    = scale(684), TH    = scale(610);
 	BkeyW = scale(58 ), WkeyW = scale(93 );
 	BkeyH = scale(390), WkeyH = scale(608);
 }
@@ -142,7 +142,7 @@ void Canvas::Note(int k, int yb, int ye, color c)
 
 int Canvas::scale(int x) const
 {
-	return (x * WinW + 3666) / 7333;
+	return (x * WinW + 3661) / 7323;
 }
 
 Canvas::RGBA_pix Canvas::getColor(color C) const