Added more images, added motion to robot, added comments for images authors

9 files changed, 61 insertions, 22 deletions

diff --git a/README b/README
index d5e0e30..e7ce3ec 100644
--- a/README
+++ b/README
@@ -5,8 +5,16 @@ This game is design to make children aware of the damages to the enviroment we d
 
 Images:
 Background:
-Me
+http://www.openclipart.org/detail/62473
+http://www.openclipart.org/detail/62479
+
 Robot:
 http://www.openclipart.org/detail/102925
+http://www.openclipart.org/detail/161
+
 Paper:
 http://www.openclipart.org/detail/16727
+
+Person:
+http://www.openclipart.org/detail/27903
+http://www.openclipart.org/detail/48367
diff --git a/images/paper.png b/images/paper.png
new file mode 100644
index 0000000..fc510bc
--- /dev/null
+++ b/images/paper.png
diff --git a/images/park_2.png b/images/park_2.png
new file mode 100644
index 0000000..3163dab
--- /dev/null
+++ b/images/park_2.png
diff --git a/images/person_1.png b/images/person_1.png
new file mode 100644
index 0000000..ef58c6d
--- /dev/null
+++ b/images/person_1.png
diff --git a/images/person_2.png b/images/person_2.png
new file mode 100644
index 0000000..5da9106
--- /dev/null
+++ b/images/person_2.png
diff --git a/images/person_3.png b/images/person_3.png
new file mode 100644
index 0000000..0e1e41a
--- /dev/null
+++ b/images/person_3.png
diff --git a/images/person_4.png b/images/person_4.png
new file mode 100644
index 0000000..e00df53
--- /dev/null
+++ b/images/person_4.png
diff --git a/images/robot_1.png b/images/robot_1.png
new file mode 100644
index 0000000..57a2efd
--- /dev/null
+++ b/images/robot_1.png
diff --git a/main.py b/main.py
index b5b3211..0f8ec78 100644
--- a/main.py
+++ b/main.py
@@ -13,17 +13,20 @@ window_w = 800
 screen = pygame.display.set_mode((window_w, window_h))
 
 # Background image
-object_background = pygame.image.load('images/park_1.png')
+object_background = pygame.image.load('images/park_2.png')
 screen.blit(object_background, (0, 0))
 
 # Garbage image
-object_garbage = pygame.image.load('images/paper.png')
-position_garbage = [ 400, 300 ]
-screen.blit(object_garbage, position_garbage)
+#object_garbage = pygame.image.load('images/paper.png')
+#position_garbage = [ 400, 300 ]
+#screen.blit(object_garbage, position_garbage)
+
 
 # Robot image
-object_robot = pygame.image.load('images/robot.png')
+object_robot = pygame.image.load('images/robot_1.png')
 position_robot = [0, window_h - object_robot.get_height()]
+x_direction = 0
+y_direction = 0
 screen.blit(object_robot, position_robot)
 
 
@@ -35,28 +38,56 @@ start_time = time.time()
 fps = 30
 frame_time = 1.0/fps
 
-
-
 # Main loop
 exit = False
 
 while not exit:
   # Process pygame events
-  for event in pygame.event.get():
-    # Escape key to quit the game
-    if event.type == pygame.QUIT or \
-      (event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE):
-      exit = True
-      break
-  if exit:
-    break  
-    
-  current_time = time.time()
-  if current_time - start_time <= frame_time:
-    continue
-  start_time = current_time
+	for event in pygame.event.get():
+		# Escape key to quit the game
+		if event.type == pygame.QUIT or \
+			(event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE):
+			exit = True
+			break
 
+		# Handle movement for the character
+		if event.type == pygame.KEYDOWN:
+			if event.key == pygame.K_LEFT:
+				x_direction = -1
+				y_direction = 0
+			if event.key == pygame.K_RIGHT:
+				x_direction = 1
+				y_direction =0
+			if event.key == pygame.K_UP:
+				y_direction = -1
+				x_direction = 0
+			if event.key == pygame.K_DOWN:
+				y_direction = 1
+				x_direction = 0
+		if event.type == pygame.KEYUP:
+			if (event.key == pygame.K_LEFT and x_direction == -1 and y_direction == 0) or\
+				(event.key == pygame.K_RIGHT and x_direction == 1 and y_direction == 0) or\
+				(event.key == pygame.K_UP and y_direction == -1 and x_direction == 0) or\
+				(event.key == pygame.K_DOWN and y_direction == 1 and x_direction == 0):
+				x_direction = 0
+				y_direction = 0
+	if exit:
+		break
+    
+	current_time = time.time()
+	if current_time - start_time <= frame_time:
+		continue
+	start_time = current_time
+  
+  # draw the background first, because it will cover all the screen 
+	screen.blit(object_background, (0,0))
+  # draw everything else over the background
+	screen.blit(object_robot, (position_robot[0], position_robot[1]))
+  
+  # Move the character around the screen
+	position_robot = [((position_robot[0] + x_direction*6)%window_w), ((position_robot[1] + y_direction*6)%window_h) ]
+  
  
-  pygame.display.update()
+	pygame.display.update()
   
 pygame.quit()