From 1e03d1c245778a9bf769a2edee1d64f3a7dd5196 Mon Sep 17 00:00:00 2001
From: Loic Guegan <manzerbredes@mailbox.org>
Date: Sat, 7 Jan 2023 15:15:13 +0100
Subject: Debug and improve arrows drawing

---
 src/game_tab/left_panel/board/BoardCanvas.hpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/game_tab/left_panel/board/BoardCanvas.hpp')

diff --git a/src/game_tab/left_panel/board/BoardCanvas.hpp b/src/game_tab/left_panel/board/BoardCanvas.hpp
index ddab72b..946711f 100644
--- a/src/game_tab/left_panel/board/BoardCanvas.hpp
+++ b/src/game_tab/left_panel/board/BoardCanvas.hpp
@@ -64,6 +64,7 @@ typedef struct GameState {
   std::string board;
   std::map<char, std::uint8_t> captures;
   std::vector<std::string> squares_hl;
+  std::vector<std::string> arrows;
   bool is_black_turn;
   bool mat_black;
   bool mat_white;
@@ -93,6 +94,8 @@ class BoardCanvas : public wxPanel {
 
   /// @brief Draw an arrow from a source point to a destination point on DC
   void DrawArrow(wxDC &dc, int xsrc, int ysrc, int xdst, int ydst);
+  /// @brief Draw an arrow with a L shape (such as knight moves)
+  void DrawLArrow(wxDC &dc, int xsrc, int ysrc, int xdst, int ydst, bool flip=false);
 
 public:
   BoardCanvas(wxFrame *parent);
-- 
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