From 7c14adaafa2d3834e0197c202cb300d51962d54f Mon Sep 17 00:00:00 2001
From: ElGurkus <l.d.walter@freenet.de>
Date: Thu, 5 Nov 2020 12:27:18 +0100
Subject: [PATCH] changed code -> Added separate movement for double pieces.

---
 code.js | 98 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)

diff --git a/code.js b/code.js
index b0a9d39..bbf4b7a 100644
--- a/code.js
+++ b/code.js
@@ -5,7 +5,9 @@ let down2;
 let up;
 let up2;
 let left;
+let left2;
 let right;
+let right2;
 let topRight;
 let topLeft;
 let bottomRight;
@@ -165,6 +167,54 @@ function validMovesPlayer1(field){
             topRight.validMove = 2;
         }
     }
+    if(field.piece === 11){
+        if((field.fieldNum + 16) < 64) {
+            down2 = document.getElementById("field" + (field.fieldNum + 16).toString());
+            if(down.validMove === 1 && down2.piece === 0){
+                down2.validMove = 1;
+            }
+        }
+        if((field.fieldNum + 2) <= rowMax){
+            right2 = document.getElementById("field" + (field.fieldNum + 2).toString());
+            if(right.validMove === 1 && right2.piece === 0){
+                right2.validMove = 1;
+            }
+        }
+        if((field.fieldNum - 2) >= rowMin){
+            left2 = document.getElementById("field" + (field.fieldNum - 2).toString());
+            if(left.validMove === 1 && left2.piece === 0){
+                left2.validMove = 1;
+            }
+        }
+        if((field.fieldNum + 7) >= (rowMin + 8) && (field.fieldNum + 7) < 64) {
+            bottomLeft = document.getElementById("field" + (field.fieldNum + 7).toString());
+            if (bottomLeft.piece === 2 || bottomLeft.piece === 22){
+                bottomLeft.validMove = 2;
+            } else if (bottomLeft.piece === 0) {
+                bottomLeft.validMove = 1;
+            }
+        }
+        if((field.fieldNum + 9) <= (rowMax + 8) && (field.fieldNum + 9) < 64) {
+            bottomRight = document.getElementById("field" + (field.fieldNum + 9).toString());
+            if (bottomRight.piece === 2 || bottomRight.piece === 22){
+                bottomRight.validMove = 2;
+            } else if (bottomRight.piece === 0) {
+                bottomRight.validMove = 1;
+            }
+        }
+        if((field.fieldNum - 9) >= (rowMin - 8) && (field.fieldNum - 9) >= 0) {
+            topLeft = document.getElementById("field" + (field.fieldNum - 9).toString());
+            if (topLeft.piece === 0){
+                topLeft.validMove = 1;
+            }
+        }
+        if((field.fieldNum - 7) <= (rowMax - 8) && (field.fieldNum - 7) >= 0) {
+            topRight = document.getElementById("field" + (field.fieldNum - 7).toString());
+            if (topRight.piece === 0){
+                topRight.validMove = 1;
+            }
+        }
+    }
     for(let i = 0; i < 64; i++){
         fieldId = i.toString();
         if(document.getElementById("field"+fieldId).validMove === 1){
@@ -246,6 +296,54 @@ function validMovesPlayer2(field){
             bottomRight.validMove = 2;
         }
     }
+    if(field.piece === 22){
+        if((field.fieldNum - 16) >= 0) {
+            up2 = document.getElementById("field" + (field.fieldNum - 16).toString());
+            if(up.validMove === 1 && up2.piece === 0){
+                up2.validMove = 1;
+            }
+        }
+        if((field.fieldNum + 2) <= rowMax){
+            right2 = document.getElementById("field" + (field.fieldNum + 2).toString());
+            if(right.validMove === 1 && right2.piece === 0){
+                right2.validMove = 1;
+            }
+        }
+        if((field.fieldNum - 2) >= rowMin){
+            left2 = document.getElementById("field" + (field.fieldNum - 2).toString());
+            if(left.validMove === 1 && left2.piece === 0){
+                left2.validMove = 1;
+            }
+        }
+        if((field.fieldNum + 7) >= (rowMin + 8) && (field.fieldNum + 7) < 64) {
+            bottomLeft = document.getElementById("field" + (field.fieldNum + 7).toString());
+            if (bottomLeft.piece === 0) {
+                bottomLeft.validMove = 1;
+            }
+        }
+        if((field.fieldNum + 9) <= (rowMax + 8) && (field.fieldNum + 9) < 64) {
+            bottomRight = document.getElementById("field" + (field.fieldNum + 9).toString());
+            if (bottomRight.piece === 0) {
+                bottomRight.validMove = 1;
+            }
+        }
+        if((field.fieldNum - 9) >= (rowMin - 8) && (field.fieldNum - 9) >= 0) {
+            topLeft = document.getElementById("field" + (field.fieldNum - 9).toString());
+            if(topLeft.piece === 1 || topLeft.piece === 11){
+                topLeft.validMove = 2;
+            } else if (topLeft.piece === 0){
+                topLeft.validMove = 1;
+            }
+        }
+        if((field.fieldNum - 7) <= (rowMax - 8) && (field.fieldNum - 7) >= 0) {
+            topRight = document.getElementById("field" + (field.fieldNum - 7).toString());
+            if(topRight.piece === 1 || topRight.piece === 11){
+                topRight.validMove = 2;
+            } else if (topRight.piece === 0){
+                topRight.validMove = 1;
+            }
+        }
+    }
     for(let i = 0; i < 64; i++){
         fieldId = i.toString();
         if(document.getElementById("field"+fieldId).validMove === 1){