spritesheet

Author: furas

pygame/spritesheet/main.py

@@ -0,0 +1,90 @@
+#!/usr/bin/env python3
+
+import pygame
+
+# ---------------------------------------------------------------------
+
+BLACK = (  0,  0,  0)
+WHITE = (255,255,255)
+
+WIDTH = 300
+HEIGHT = 200
+
+# ---------------------------------------------------------------------
+
+# --- init ---
+
+pygame.init()
+screen = pygame.display.set_mode((WIDTH, HEIGHT))
+screen_rect = screen.get_rect()
+
+# --- images/frames ---
+
+spritesheet = pygame.image.load('spritesheet008.jpg')
+
+images = []
+images.append( spritesheet.subsurface(pygame.Rect(  0,75,127,56)) )
+images.append( spritesheet.subsurface(pygame.Rect(127,75,127,56)) )
+images.append( spritesheet.subsurface(pygame.Rect(254,75,127,56)) )
+images.append( spritesheet.subsurface(pygame.Rect(381,75,127,56)) )
+images.append( spritesheet.subsurface(pygame.Rect(  0,206,127,56)) )
+images.append( spritesheet.subsurface(pygame.Rect(127,206,127,56)) )
+
+frames_number = len(images)
+current_frame = 0
+
+frame_rect = images[0].get_rect(center=screen_rect.center)
+move = 0
+
+# --- mainloop ---
+
+fps = pygame.time.Clock()
+
+running = True
+
+while running:
+
+    # --- events ---
+    
+    for event in pygame.event.get():
+
+        # --- global events ---
+        
+        if event.type == pygame.QUIT:
+            running = False
+        elif event.type == pygame.KEYDOWN:
+            if event.key == pygame.K_ESCAPE:
+                running = False
+
+        # --- player events ---
+        
+        if event.type == pygame.KEYDOWN:
+            if event.key == pygame.K_RIGHT:
+                move += 1
+            elif event.key == pygame.K_LEFT:
+                move -= 1
+        elif event.type == pygame.KEYUP:
+            if event.key == pygame.K_RIGHT:
+                move -= 1
+            elif event.key == pygame.K_LEFT:
+                move += 1
+                
+    # --- updates ---
+
+    current_frame = (current_frame + move) % frames_number
+    frame_rect.x = (frame_rect.x + move*5) % WIDTH
+    
+    # --- draws ---
+
+    screen.fill(WHITE)
+    
+    screen.blit(images[current_frame], frame_rect)
+
+    pygame.display.flip()
+
+    fps.tick(10)
+    
+# --- the end ---
+
+pygame.quit()   
+

pygame/spritesheet/spritesheet008.jpg

@@ -41,9 +41,10 @@
 # create figure
 fig = matplotlib.pyplot.Figure()
 
-# create matplotlib canvas using `fig` and assign to window `top`
+# create matplotlib canvas using `fig` and assign to widget `top`
 canvas = FigureCanvasTkAgg(fig, top)
-# get canvas as tkinter widget and put in window
+
+# get canvas as tkinter widget and put in widget `top`
 canvas.get_tk_widget().pack()
 
 # create toolbar