Added static plants, fixed cat moving out of the world

Reviewed-on: #10
Reviewed-by: Tim Barvenov <timbar@st.amu.edu.pl>

Interface/vacuum_render.py

@@ -20,6 +20,13 @@ def initial_draw(window_dimensions, board_size):
     newGrid = Grid(board_size, window_dimensions=window_dimensions, board_size=board_size)
     newGrid.add(objectOnTile(1, 1, acceptedType.PLAYER))
     newGrid.add(objectOnTile(7, 8, acceptedType.ANIMAL))
+    newGrid.add(objectOnTile(2, 8, acceptedType.PLANT1))
+    newGrid.add(objectOnTile(4, 1, acceptedType.PLANT1))
+    newGrid.add(objectOnTile(3, 4, acceptedType.PLANT2))
+    newGrid.add(objectOnTile(8, 8, acceptedType.PLANT2))
+    newGrid.add(objectOnTile(9, 3, acceptedType.PLANT3))
+
+
     player = newGrid.findFirst(acceptedType.PLAYER)
     newGrid.move(1, 1, 1, 2)
     newGrid.move(1, 2, 1, 1)
@@ -52,7 +59,9 @@ class acceptedType(Enum):
     EMPTY = "empty"
     PLAYER = "player"
     RUBBISH = "rubbish"
-    PLANT = "plant"
+    PLANT1 = "plant1"
+    PLANT2 = "plant2"
+    PLANT3 = "plant3"
     ANIMAL = "animal"
 
 
@@ -79,6 +88,7 @@ class Grid:
         self.list: List[objectOnTile] = []
 
         self.tile_size = window_dimensions / board_size
+        self.board_size = board_size
 
         self.cat_last_tick = pygame.time.get_ticks()
         self.cat_cooldown = 1000
@@ -91,6 +101,9 @@ class Grid:
         self.cat_left_image = pygame.transform.scale(pygame.image.load("Interface/images/cat/standing_left.png"), (self.tile_size, self.tile_size))
         self.cat_right_image = pygame.transform.scale(pygame.image.load("Interface/images/cat/standing_right.png"), (self.tile_size, self.tile_size))
         self.cat_current_image = self.cat_front_image
+        self.plant1 = pygame.transform.scale(pygame.image.load("Interface/images/plants/plant1.png"), (self.tile_size + self.tile_size/4, self.tile_size + self.tile_size/4))
+        self.plant2 = pygame.transform.scale(pygame.image.load("Interface/images/plants/plant2.png"), (self.tile_size + self.tile_size/4, self.tile_size + self.tile_size/4))
+        self.plant3 = pygame.transform.scale(pygame.image.load("Interface/images/plants/plant3.png"), (self.tile_size + self.tile_size/4, self.tile_size + self.tile_size/4))
         #endregion
 
     # render the array
@@ -123,8 +136,12 @@ class Grid:
                 now = pygame.time.get_ticks()
                 #region cat random movement
                 if now - self.cat_last_tick >= self.cat_cooldown:
+
                     if self.cat_busy == False:
+                        while True:
                             self.cat_direction = random.randint(0,3)
+                            if not((self.cat_direction == 0 and item.position_y == 0) or (self.cat_direction == 1 and item.position_x == self.board_size - 1) or (self.cat_direction == 2 and item.position_y == self.board_size - 1) or (self.cat_direction == 3 and item.position_x == 0)):
+                                break
 
                     if self.cat_direction == 0: #up
                         if self.cat_current_image == self.cat_back_image:
@@ -162,7 +179,16 @@ class Grid:
 
                 drawer.image(render_x, render_y, self.cat_current_image)
 
-            # TODO act accordingly to other options
+            if item.type == acceptedType.PLANT1:
+                drawer.image((item.position_x - 0.1) * self.tile_size, (item.position_y - 0.25) * self.tile_size, self.plant1)
+            if item.type == acceptedType.PLANT2:
+                drawer.image((item.position_x - 0.1) * self.tile_size, (item.position_y - 0.25) * self.tile_size, self.plant2)
+            if item.type == acceptedType.PLANT3:
+                drawer.image((item.position_x - 0.1) * self.tile_size, (item.position_y - 0.25) * self.tile_size, self.plant3)
+
+
+
+            # TODO act accordingly to other options(rubbish)
 
     # add new object on grid
     def add(self, newObject: objectOnTile):
@@ -200,6 +226,13 @@ class Grid:
         if start_x == end_x and start_y == end_y:
             return
 
+        #check if object moves beyond border
+        if end_x > self.board_size - 1 or end_y > self.board_size - 1 or end_x < 0 or end_y < 0:
+            print(
+                f"Cannot move object beyond board"
+            )
+            return
+        
         # check if obj exist at starting position
         if self.array[start_x][start_y].type == acceptedType.EMPTY:
             print(
@@ -214,6 +247,8 @@ class Grid:
             )
             return
         
+        
+
         # all OK
         # change position attribute in array
         self.array[start_x][start_y].position_x = end_x