api.cpp

@@ -116,9 +116,6 @@ void API::ackReset() {
 void log(const std::string& text) {
     std::cerr << text << std::endl;
 }
-void log(const char& text) {
-    std::cerr << text << std::endl;
-}
 void log(const int& num) {
     std::cerr << num << std::endl;
 }

main.cpp

@@ -3,19 +3,19 @@
 #include "api.h"
 #include <queue>
 
-enum turn{left = 0, right =1};
+// floodfill
+
+struct mmstats {
+    int y;
+    int x;
+}stats;
+
 struct fill {
     int x, y, z;
 };
 
-struct dirnode {
-    char value;
-    dirnode* next;
-    dirnode* prev;
-    dirnode(char val): value(val){};
-};
-
 struct maze { /* Distancias de Manhattan */
+    public:
     int vwalls[15][15];
     int hwalls[15][15];
     int mhtn[16][16];
@@ -27,55 +27,6 @@ struct maze { /* Distancias de Manhattan */
     }
 }maze;
 
-class mmstats {
-private:
-    dirnode* tail;
-    dirnode* head;
-    void addnode(char val) {
-        dirnode* temp = new dirnode(val);
-        if (head != nullptr) {
-            head->next = temp;
-            temp->prev = head;
-            temp->next = tail;
-            head = temp;
-            tail->prev = head;
-        }
-
-        if (head == nullptr) {
-            head = temp;
-            tail = temp;
-        }
-    }
-public:
-    int y;
-    int x;
-    char dir;
-    mmstats(): tail(nullptr), head(nullptr) {
-        addnode('e');
-        addnode('s');
-        addnode('w');
-        addnode('n');
-        dir = 'n';
-    }
-    void turn(int opt) {
-        if (opt)
-            head = head->next;
-        else head = head->prev;
-        dir = head->value;
-        switch (dir) {
-        case 'n': log("Norte");
-                  break;
-        case 'e': log("Este");
-                  break;
-        case 's': log("Sur");
-                  break;
-        case 'w': log("Oeste");
-                  break;
-        }
-    }
-
-}stats;
-
 void flood(struct maze*, struct mmstats*);
 
 void flood(struct maze* maze, struct mmstats* mmstats) {
@@ -95,16 +46,12 @@ void flood(struct maze* maze, struct mmstats* mmstats) {
     myqueue.push({7,9,0});
     myqueue.push({8,9,0});
     
+
     marked[7][7] = 1; /* las celdas del centro tienen */
     marked[7][8] = 1; /* un valor de cero porque son  */
     marked[8][7] = 1; /* la meta.                     */
     marked[8][8] = 1;
 
-    API::setText(7, 7, 0);
-    API::setText(7, 8, 0);
-    API::setText(8, 7, 0);
-    API::setText(8, 8, 0);
-
     while (myqueue.size()) {
         i = myqueue.front().x;
         j = myqueue.front().y;
@@ -137,18 +84,15 @@ int main(int argc, char* argv[]) {
     API::setColor(0, 0, 'G');
 //  API::setText(0, 0, "abc");
     API::setWall(1, 0, 'e');
-    stats.x = 0;
-    stats.y = 0;
+    stats = {0,0};
     flood(&maze, &stats);
 
-    while (true) {
+    while (false) {
         if (!API::wallLeft()) {
             API::turnLeft();
-            stats.turn(left);
         }
         while (API::wallFront()) {
             API::turnRight();
-            stats.turn(right);
         }
         API::moveForward();
    }