Trabajando en las colisiones y estados

source/room.cpp

@@ -476,7 +476,7 @@ void Room::fillMapTexture()
         SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
         for (auto l : rightSurfaces)
         {
-            SDL_SetRenderDrawColor(renderer, (rand() % 128)+80, (rand() % 128)+80, (rand() % 128)+80, 0xFF);
+            SDL_SetRenderDrawColor(renderer, (rand() % 128) + 80, (rand() % 128) + 80, (rand() % 128) + 80, 0xFF);
             SDL_RenderDrawLine(renderer, l.x, l.y1, l.x, l.y2);
         }
     }
@@ -862,4 +862,80 @@ void Room::setRightSurfaces()
         rightSurfaces.push_back(line);
         i++;
     }
+}
+
+// Comprueba las colisiones
+int Room::checkRightSurfaces(SDL_Rect *rect)
+{
+    bool collision = false;
+    int pos = -1;
+
+    for (auto s : rightSurfaces)
+    {
+        collision = checkCollision(s, *rect);
+        if (collision)
+        {
+            pos = s.x;
+            break;
+        }
+    }
+
+    return pos;
+}
+
+// Comprueba las colisiones
+int Room::checkLeftSurfaces(SDL_Rect *rect)
+{
+    bool collision = false;
+    int pos = -1;
+
+    for (auto s : leftSurfaces)
+    {
+        collision = checkCollision(s, *rect);
+        if (collision)
+        {
+            pos = s.x;
+            break;
+        }
+    }
+
+    return pos;
+}
+
+// Comprueba las colisiones
+int Room::checkTopSurfaces(SDL_Rect *rect)
+{
+    bool collision = false;
+    int pos = -1;
+
+    for (auto s : topSurfaces)
+    {
+        collision = checkCollision(s, *rect);
+        if (collision)
+        {
+            pos = s.y;
+            break;
+        }
+    }
+
+    return pos;
+}
+
+// Comprueba las colisiones
+int Room::checkBottomSurfaces(SDL_Rect *rect)
+{
+    bool collision = false;
+    int pos = -1;
+
+    for (auto s : bottomSurfaces)
+    {
+        collision = checkCollision(s, *rect);
+        if (collision)
+        {
+            pos = s.y;
+            break;
+        }
+    }
+
+    return pos;
 }