made en passant, there might be bugs but I haven't found them yet

1 files changed, 38 insertions, 7 deletions

diff --git a/public/make_move.js b/public/make_move.js
index 6233ed0..07bda02 100644
--- a/public/make_move.js
+++ b/public/make_move.js
@@ -12,27 +12,58 @@
 
 function make_move(board, prev_y_x, new_y_x) {
 
+    if ((board[prev_y_x[0][0]][prev_y_x[0][1]] == 6 || board[prev_y_x[0][0]][prev_y_x[0][1]] == -6) && board[new_y_x[0][0]][new_y_x[0][1]] == 0 && new_y_x[0][1] != prev_y_x[0][1]) {
+        console.log("passant")
+        console.log(en_passant)
+
+        if (board[prev_y_x[0][0]][prev_y_x[0][1]] == 6) {
+            board[3][en_passant] = 0
+        } else {
+            board[4][en_passant] = 0
+        }
+
+        en_passant_move = en_passant
+    }
+
+    en_passant = -1
+
     for (let i = 0; i < new_y_x.length; i++) {
+        if (board[prev_y_x[i][0]][prev_y_x[i][1]] == 6 && prev_y_x[i][0] - new_y_x[i][0] == 2) {
+            en_passant = prev_y_x[i][1]
+        }
+
+        if (board[prev_y_x[i][0]][prev_y_x[i][1]] == -6 && prev_y_x[i][0] - new_y_x[i][0] == -2) {
+            en_passant = prev_y_x[i][1]
+        }
+
+
         board[new_y_x[i][0]][new_y_x[i][1]] = board[prev_y_x[i][0]][prev_y_x[i][1]]
     }
 
     for (let i = 0; i < prev_y_x.length; i++) {
         let color = board[prev_y_x[i][0]][prev_y_x[i][1]] > 0
 
-        if(Math.abs(board[prev_y_x[i][0]][prev_y_x[i][1]]) == 1){
-            if(color) castle_white_short = castle_white_long = false
+        if (Math.abs(board[prev_y_x[i][0]][prev_y_x[i][1]]) == 1) {
+            if (color) castle_white_short = castle_white_long = false
             else castle_black_short = castle_black_long = false
-        } else if(Math.abs(board[prev_y_x[i][0]][prev_y_x[i][1]]) == 3){
-            if(prev_y_x[i][1] == 0){
-                if(color) castle_white_long = false
+        } else if (Math.abs(board[prev_y_x[i][0]][prev_y_x[i][1]]) == 3) {
+            if (prev_y_x[i][1] == 0) {
+                if (color) castle_white_long = false
                 else castle_black_long = false
-            } else if (prev_y_x[i][1] == 7){
-                if(color) castle_white_short = false
+            } else if (prev_y_x[i][1] == 7) {
+                if (color) castle_white_short = false
                 else castle_black_short = false
             }
         }
 
         board[prev_y_x[i][0]][prev_y_x[i][1]] = 0
     }
+
+    check = check_check(board, to_move, check)
+    if (check) {
+        console.log("check")
+    }
+
+    console.log(board)
 }