Merge branch 'master' of github.com:lvl2/avocados

avocado.py

@@ -5,14 +5,16 @@ from support import operations
 
 class Avocado:
 
-    def __init__(self, screen, color, size, target, level, filename='img/AvoCado_0.png'):
+    def __init__(self, screen, boundaries, properties, target, level, filename='img/AvoCado_0.png'):
 
         # Set up our instance variables
         self.screen = screen
-        self.color = color
-        self.target = target
         self.screen_width, self.screen_height = screen.get_size()
-        self.w, self.y = size
+        color = properties['color']
+        self.w, self.y = properties['size']
+        self.target = target
+        self.boundaries = boundaries
+        self.checkObstacle = True
 
         # Initialize the image
         self.i = pygame.image.load(filename).convert_alpha()
@@ -82,9 +84,26 @@ class Avocado:
 
 
     def checkBoundaries(self):
+        # Checking screen boundaries
         if self.rect.right > self.screen_width or self.rect.left < 0:
+            self.checkObstacle = True
             self.vx = -self.vx
 
+        # Checking for obstacle collisions
+        for obstacle in self.boundaries:
+            left, top, width, height = obstacle
+            right = left + width
+            bottom = top + height
+
+            if self.checkObstacle \
+             and (self.rect.right < right and self.rect.left > left):
+                self.checkObstacle = False
+
+            if self.checkObstacle \
+             and ((self.rect.right > right and self.rect.left < right) \
+             or (self.rect.left < left and self.rect.right > left)):
+                self.vx = -self.vx
+
 
     def move(self):
         if not self.has_been_pinned:
@@ -99,9 +118,9 @@ class Avocado:
 
 
     def hasLanded(self):
-        if self.rect.bottom > self.screen_height or self.rect.top < 0:
+        if self.rect.top > self.screen_height:
             self.is_still_falling = False
-            print('DEBUG :: splash!')
+            print('DEBUG :: splatch!')
             return True
 
 

crystal.py

@@ -12,11 +12,18 @@ class Crystal:
     def __init__(self, screen):
         self.screen = screen
         screen_width, screen_height = screen.get_size()
-        self.imageCenterX = self.screen.get_rect().centerx
+        self.rect = self.screen.get_rect()
-        self.imageCenterY = self.screen.get_rect().centery
+        self.imageCenterX = self.rect.centerx
+        self.imageCenterY = self.rect.centery
+        self.pos = (self.imageCenterX-100,self.imageCenterY-5,200,183)
+
+    def getBoundaries(self):
+        return self.pos
+
 
     def blitme(self):
-        pygame.draw.ellipse(self.screen, self.color, (self.imageCenterX-100,self.imageCenterY-5,200,183), 0)
+        pygame.draw.ellipse(self.screen, self.color, self.pos, 0)
+
 
     def setColor(self, color):
         self.color = color

game.py

@@ -24,6 +24,13 @@ class TheGame:
         self.timeout = 30
         self.level = 1
         self.targetScore = 400
+        ##############################
+        # Never set below 4, else we have a high
+        # probability of losing the game due to a missing color
+        # Alternatively, you could edit chooseRandomColor()
+        # to only work on the first multiplier colors
+        self.multiplier = 4
+        self.desired_fps = 60
         self.screen = pygame.display.set_mode((self.WIDTH, self.HEIGHT))
         self.colors = [BLUE, GREEN, RED, YELLOW]
         self.bg = pygame.image.load(os.path.join('img', 'lawyerCrystalBall.png'))
@@ -142,23 +149,17 @@ class TheGame:
 
 
     def main(self):
-        desired_fps = 60
-
-        ##############################
-        # Never set below 4, else we have a high
-        # probability of losing the game due to a missing color
-        # Alternatively, you could edit chooseRandomColor()
-        # to only work on the first multiplier colors
-        multiplier = 4
         score = 0
+        boundaries = []
 
         # We could use this list for redrawing only this part
-        # of the screen install of all of it
+        # of the screen instead of all of it
         self.resetLevel()
 
         # initialize the HUD class and the lawyer
         the_hud = hud.Hud(self.screen)
         crystalBall = crystal.Crystal(self.screen)
+        boundaries.append(crystalBall.getBoundaries())
 
         # Initial color indication
         color = self.chooseRandomColor()
@@ -166,19 +167,13 @@ class TheGame:
 
         texts = []
         container = {'font': self.bigFont, 'screen': self.screen, 'clock': self.clock}
-        # onetext = itext.Text(container, 'Huhu', 2000)
-        # texts.append(onetext)
 
         running = True
         while running:
-            time_passed = self.clock.tick(desired_fps)
+            time_passed = self.clock.tick(self.desired_fps)
             fps = self.clock.get_fps()
             screen_width, screen_height = self.screen.get_size()
 
-            # Redraw the background and put our lawyer back on top
-            self.drawBackground()
-            crystalBall.blitme()
-
             # Next level?
             if score >= (self.targetScore * self.level):
                 self.level += 1
@@ -189,7 +184,6 @@ class TheGame:
                     2000
                 )
                 texts.append(levelText)
-                # self.screen.blit(levelText, (screen_width / 3, screen_height / 2))
                 self.playLevel(self.level)
                 self.resetLevel()
 
@@ -202,26 +196,34 @@ class TheGame:
                 displaytime = self.timeleft
 
 
+            # Redraw the background and put our lawyer back on top
+            self.drawBackground()
+            crystalBall.blitme()
+
             # Check if there's any text that wants to get displayed
             for text in texts:
                 text.blitme()
                 texts[:] = [text for text in texts if not text.hasExpired() ]
 
-
             # Redraw the HUD
             the_hud.draw_hud(score, displaytime, round(fps, 2))
 
             # Initialize a number of avocados, depending on the level
             avocadosInGame = len(self.movingAvocados)
-            avocadosWanted = self.level * multiplier
+            avocadosWanted = self.level * self.multiplier
 
             if avocadosInGame < avocadosWanted:
                 probability = int(1.0/(avocadosWanted - avocadosInGame) * 100)
                 if random.randint(0, probability) < 3:
-                    avocolor = self.chooseRandomColor()
+                    properties = {'color': self.chooseRandomColor(), 'size': (50,50)}
-                    avosize = (50, 50)   # should we randomize this?
                     # Spawn a new avocado
-                    a = avocado.Avocado(self.screen, avocolor, avosize, color, self.level)
+                    a = avocado.Avocado(
+                        self.screen,
+                        boundaries,
+                        properties,
+                        color,
+                        self.level
+                    )
                     self.movingAvocados.append(a)
 
             # Remove avocados from the list of moving avocados if they no longer move

interface/hud.py

@@ -19,7 +19,7 @@ class Hud:
         self.hud.blit(self.draw_timeleft(timeleft), (self.screen_width / 2, 0))
         thefps = self.draw_fps(fps)
         fps_rect = thefps.get_rect()
-        self.hud.blit(thefps, (self.screen_width - fps_rect.w, 0))
+        self.hud.blit(thefps, (self.screen_width - (fps_rect.w + 5), 0))
         self.blitme()
 
     def draw_score(self, score):