UnionForzaRotationPRO

This is a version that allows you to rotate by pressing and holding the 'r' button.

ForzaSIMsceneryDATABASE.py

@@ -4,20 +4,50 @@
 
 import pygame
 
+
+def blitRotate(surf, image, pos, originPos, angle):
+    # offset from pivot to center
+    image_rect = image.get_rect(topleft=(pos[0] - originPos[0], pos[1] - originPos[1]))
+    offset_center_to_pivot = pygame.math.Vector2(pos) - image_rect.center
+
+    # roatated offset from pivot to center
+    rotated_offset = offset_center_to_pivot.rotate(-angle)
+
+    # roatetd image center
+    rotated_image_center = (pos[0] - rotated_offset.x, pos[1] - rotated_offset.y)
+
+    # get a rotated image
+    rotated_image = pygame.transform.rotate(image, angle)
+    rotated_image_rect = rotated_image.get_rect(center=rotated_image_center)
+
+    # rotate and blit the image
+    surf.blit(rotated_image, rotated_image_rect)
+
+
+def blitRotate2(surf, image, topleft, angle):
+    rotated_image = pygame.transform.rotate(image, angle)
+    new_rect = rotated_image.get_rect(center=image.get_rect(topleft=topleft).center)
+
+    surf.blit(rotated_image, new_rect.topleft)
+    pygame.draw.rect(surf, (255, 0, 0), new_rect, 2)
+
 def mainLoop(airplaneX, airplaneY):
+    sw, sh = scrn.get_size()
+    iw, ih = (sw * 1.9, sh * 1.9)
     plane = pygame.image.load('imagesDirectory/privateJETblue.png').convert_alpha()
     planeFlip = pygame.transform.flip(plane, True, False)
     img = pygame.image.load('imagesDirectory/SpringInYosemite.jpeg').convert()
-    imgResize = pygame.transform.scale(img, (1792, 1080))
+    backgroundImage = pygame.transform.scale(img, (iw,ih))
     crashed = False
     width=700
     height=300
+    rotationAngle = 0
     while not crashed:
-
         for event in pygame.event.get():
             if event.type == pygame.QUIT:
                 crashed = True
         keys = pygame.key.get_pressed()
+
         if keys[pygame.K_UP]:
             airplaneY = airplaneY - 2
         if keys[pygame.K_DOWN]:
@@ -32,16 +62,16 @@ def mainLoop(airplaneX, airplaneY):
             airplaneX=airplaneX-1
         if keys[pygame.K_c]:
             img = pygame.image.load('imagesDirectory/ct.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
         if keys[pygame.K_g]:
             img = pygame.image.load('imagesDirectory/SpringInYosemite.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
         if keys[pygame.K_y]:
             img = pygame.image.load('imagesDirectory/vf.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
         if keys[pygame.K_h]:
             img = pygame.image.load('imagesDirectory/hd.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
         if keys[pygame.K_3]:
             plane = pygame.image.load('imagesDirectory/j2.png').convert_alpha()
             planeFlip = pygame.transform.flip(plane, True, False)
@@ -53,16 +83,18 @@ def mainLoop(airplaneX, airplaneY):
             planeFlip = pygame.transform.flip(plane, True, False)
         if keys[pygame.K_a]:
             img = pygame.image.load('imagesDirectory/ap.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
         if keys[pygame.K_l]:
             img = pygame.image.load('imagesDirectory/a.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
         if keys[pygame.K_z]:
             img = pygame.image.load('imagesDirectory/a2.jpeg').convert()
-            imgResize = pygame.transform.scale(img, (1792, 1080))
-
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
+        if keys[pygame.K_r]:
+            rotationAngle=rotationAngle+1
+            backgroundImage = pygame.transform.scale(img, (iw, ih))
+        blitRotate(scrn, backgroundImage, (sw / 2, sh / 2), (iw / 2, ih / 2), rotationAngle)
         planeScaled = pygame.transform.scale(planeFlip, (width, height))
-        scrn.blit(imgResize, (0, 0))
         scrn.blit(planeScaled, (airplaneX,airplaneY))
         pygame.display.flip()