Improve board canvas

1 files changed, 4 insertions, 1 deletions

diff --git a/src/game_tab/left_panel/board/Theme.cpp b/src/game_tab/left_panel/board/Theme.cpp
index 6ecbafc..0c05fa1 100644
--- a/src/game_tab/left_panel/board/Theme.cpp
+++ b/src/game_tab/left_panel/board/Theme.cpp
@@ -130,10 +130,13 @@ void Theme::ResizeSquares(std::uint32_t width) {
   skin_scaled['3']->SetMask(RoundedMask(width, 3));
 }
 
-void Theme::Zoom(int amount) {
+bool Theme::Zoom(int amount) {
   double width = skin_scaled['s']->GetWidth() + amount;
+  if(width<=20)
+    return false;
   ResizeSquares(std::max(width, 1.0));
   ResizePieces(std::max(width * PIECE_SIZE_FACTOR, 1.0));
+  return true;
 }
 
 void Theme::SetSquareRadius(std::uint8_t radius) {