Bump engine submodule.

engine

@@ -1 +1 @@
-Subproject commit 65b25c8be37aff5ab94c1c0b5a1410afa8a87f2b
+Subproject commit 026ead0b33d1655a10f83d24ed2cb387b7ebcc43

game/game.py

@@ -48,7 +48,9 @@ def main():
     print("Done: ", round(gen_end - gen_begin, 2), "seconds")
 
     print("Initializing...")
-    window = initialize(b'RK Island', 1600, 900)
+    display = create_display(b'RK Island', 1600, 900)
+    events = create_events(display)
+    render_initialize()
     terrain_shader = shader.load('terrain', 'common')
     tests_shader = shader.load('tests', 'common')
     sky_shader = shader.load('sky')
@@ -163,7 +165,7 @@ def main():
     draw_max = 0.0
     draw_avg = 0.0
     perf_count = 0
-    events = buffer(Event, 16)
+    events_buffer = buffer(Event, 16)
     try:
         for frame in range(10000):
             current_time = time.monotonic() - start_time
@@ -226,6 +228,7 @@ def main():
 
             frame_end = time.thread_time()
             end_frame()
+            swap_buffers(display)
 
             if frame > 0:
                 draw_ms = draw_end - draw_begin
@@ -240,10 +243,10 @@ def main():
 
             stop = False
             while True:
-                nevents = consume_events(events, len(events))
+                nevents = consume_events(events, events_buffer, len(events_buffer))
                 if not nevents:
                     break
-                for event in events[:nevents]:
+                for event in events_buffer[:nevents]:
                     if event.type == EVENT_FOCUS_IN:
                         print("EVENT_FOCUS_IN")
                     elif event.type == EVENT_FOCUS_OUT:
@@ -294,4 +297,6 @@ def main():
     destroy_shader(terrain_shader)
     destroy_shader(tests_shader)
     destroy_shader(sky_shader)
-    terminate()
+    render_terminate()
+    destroy_events(display, events)
+    destroy_display(display)