Diff: pathfinding.cpp

Revision:

15:32b5d97a4281

Parent:

14:9e2ce5880fb0

Child:

16:4a20536c9bb8

--- a/pathfinding.cpp	Wed Mar 01 08:19:42 2017 +0000
+++ b/pathfinding.cpp	Wed Mar 01 15:18:50 2017 +0000
@@ -28,17 +28,19 @@
 
 
 using namespace std;
+
+//will be replaced with 
 uint8_t obstacle_list[row][col] = { 0 };
 
+//global
 position walkpath[5 * row] = { 0 };
-uint16_t open_list_count = 0;
-uint16_t counter;
 
 //should be local
-uint16_t open_list[row][col] = { 0 };           // contains open slots marked with their F value (G + H)
-uint16_t g_list[row][col] = { 0 };          // G = A to square (C) in absolut number
+static uint16_t open_list[row][col] = { 0 };           // contains open slots marked with their F value (G + H)
+static uint16_t g_list[row][col] = { 0 };          // G = A to square (C) in absolut number
 
-
+static uint16_t open_list_count = 0;
+static uint16_t counter;
 
 
 /************************************************************************************************************
@@ -223,7 +225,6 @@
 
     position x = b; // lower value
     position y = b; // higher value
-    position s = b;
     counter = 0;
     walkpath[0] = y;
     printf("(%d | %d) \n", walkpath[0].x, walkpath[0].y);