Update

Author: Secret-chest

assets/project.json

@@ -1 +1 @@
-{"targets":[{"isStage":true,"name":"Stage","variables":{"`jEk@4|i[#Fk?(8x)AV.-my variable":["my variable",0]},"lists":{},"broadcasts":{},"blocks":{},"comments":{},"currentCostume":0,"costumes":[{"name":"backdrop1","dataFormat":"svg","assetId":"cd21514d0531fdffb22204e0ec5ed84a","md5ext":"cd21514d0531fdffb22204e0ec5ed84a.svg","rotationCenterX":240,"rotationCenterY":180}],"sounds":[],"volume":100,"layerOrder":0,"tempo":60,"videoTransparency":50,"videoState":"on","textToSpeechLanguage":"en"},{"isStage":false,"name":"Cosmicat","variables":{},"lists":{},"broadcasts":{},"blocks":{"KNkqO#ZRN@fbDVj=M78g":{"opcode":"motion_goto","next":"P/e)A725u]@f}wEHk?.n","parent":"*d+j3M@MRL0)j.{N/{Xq","inputs":{"TO":[1,"crRF9,OquYp)*m]if*h/"]},"fields":{},"shadow":false,"topLevel":false},"crRF9,OquYp)*m]if*h/":{"opcode":"motion_goto_menu","next":null,"parent":"KNkqO#ZRN@fbDVj=M78g","inputs":{},"fields":{"TO":["_random_",null]},"shadow":true,"topLevel":false},"*d+j3M@MRL0)j.{N/{Xq":{"opcode":"control_forever","next":null,"parent":"lG*7*6}d*sQN5:4`{r7[","inputs":{"SUBSTACK":[2,"KNkqO#ZRN@fbDVj=M78g"]},"fields":{},"shadow":false,"topLevel":false},"P/e)A725u]@f}wEHk?.n":{"opcode":"control_wait","next":null,"parent":"KNkqO#ZRN@fbDVj=M78g","inputs":{"DURATION":[1,[5,"0.25"]]},"fields":{},"shadow":false,"topLevel":false},"lG*7*6}d*sQN5:4`{r7[":{"opcode":"event_whenflagclicked","next":"*d+j3M@MRL0)j.{N/{Xq","parent":null,"inputs":{},"fields":{},"shadow":false,"topLevel":true,"x":180,"y":-100}},"comments":{},"currentCostume":0,"costumes":[{"name":"Cosmicat","bitmapResolution":1,"dataFormat":"svg","assetId":"9a4fb3ed82f74f5df24ade1a2aa48920","md5ext":"9a4fb3ed82f74f5df24ade1a2aa48920.svg","rotationCenterX":47.2514000162754,"rotationCenterY":57.860045289335886}],"sounds":[],"volume":100,"layerOrder":1,"visible":true,"x":0,"y":0,"size":100,"direction":90,"draggable":false,"rotationStyle":"all around"}],"monitors":[],"extensions":[],"meta":{"semver":"3.0.0","vm":"1.3.14","agent":"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36"}}
+{"targets":[{"isStage":true,"name":"Stage","variables":{},"lists":{},"broadcasts":{},"blocks":{},"comments":{},"currentCostume":0,"costumes":[{"name":"backdrop1","dataFormat":"svg","assetId":"cd21514d0531fdffb22204e0ec5ed84a","md5ext":"cd21514d0531fdffb22204e0ec5ed84a.svg","rotationCenterX":240,"rotationCenterY":180}],"sounds":[],"volume":100,"layerOrder":0,"tempo":60,"videoTransparency":50,"videoState":"on","textToSpeechLanguage":"ro"},{"isStage":false,"name":"Cat 2","variables":{},"lists":{},"broadcasts":{},"blocks":{"?^q)qSDL?G9M_{|/iKKo":{"opcode":"event_whenflagclicked","next":"{$QhU(~Y{qa/r`=G{mGX","parent":null,"inputs":{},"fields":{},"shadow":false,"topLevel":true,"x":300,"y":340},"{$QhU(~Y{qa/r`=G{mGX":{"opcode":"control_repeat","next":"n?!h.4XtS|xZ{E!@:LIA","parent":"?^q)qSDL?G9M_{|/iKKo","inputs":{"TIMES":[1,[6,"24"]],"SUBSTACK":[2,"hqsMZs4WIfY8fR:Z$[V0"]},"fields":{},"shadow":false,"topLevel":false},"hqsMZs4WIfY8fR:Z$[V0":{"opcode":"motion_turnright","next":null,"parent":"{$QhU(~Y{qa/r`=G{mGX","inputs":{"DEGREES":[1,[4,"15"]]},"fields":{},"shadow":false,"topLevel":false},"n?!h.4XtS|xZ{E!@:LIA":{"opcode":"control_repeat","next":null,"parent":"{$QhU(~Y{qa/r`=G{mGX","inputs":{"TIMES":[1,[6,"24"]],"SUBSTACK":[2,"(n:YlSsRp5g^wzTXf%;G"]},"fields":{},"shadow":false,"topLevel":false},"(n:YlSsRp5g^wzTXf%;G":{"opcode":"motion_turnleft","next":null,"parent":"n?!h.4XtS|xZ{E!@:LIA","inputs":{"DEGREES":[1,[4,"15"]]},"fields":{},"shadow":false,"topLevel":false}},"comments":{},"currentCostume":0,"costumes":[{"name":"cat 2","bitmapResolution":1,"dataFormat":"svg","assetId":"a5be96044eb1c9e916de6d1c5818d89d","md5ext":"a5be96044eb1c9e916de6d1c5818d89d.svg","rotationCenterX":128.79883728212386,"rotationCenterY":36.22184985320345}],"sounds":[{"name":"meow2","assetId":"cf51a0c4088942d95bcc20af13202710","dataFormat":"wav","format":"","rate":44100,"sampleCount":26048,"md5ext":"cf51a0c4088942d95bcc20af13202710.wav"}],"volume":100,"layerOrder":1,"visible":true,"x":0,"y":0,"size":100,"direction":90,"draggable":false,"rotationStyle":"all around"}],"monitors":[],"extensions":[],"meta":{"semver":"3.0.0","vm":"1.2.54","agent":"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36"}}

background.png

@@ -24,7 +24,7 @@
 
 # Project file name
 # If in test mode, set the Scratch project file to load.
-projectFileName: str = "projects/GtkPauseTest.sb3"
+projectFileName: str = "projects/Rotation2.sb3"
 
 # Download cache size
 # Number of recent downloaded projects stored. 0 means infinity.

config.py

@@ -1,26 +1,11 @@
 import gi
-from subprocess import PIPE, Popen
-from threading import Thread
-
-from queue import Queue, Empty
+import os
+import sys
 
 gi.require_version("Gtk", "3.0")
 from gi.repository import Gtk
 
 
-def enqueue_output(out, queue):
-    for line in iter(out.readline, b''):
-        queue.put(line)
-    out.close()
-
-
-p = Popen(['python', 'main.py'], stdout=PIPE, stdin=PIPE, bufsize=1, close_fds=True, universal_newlines=True)
-q = Queue()
-t = Thread(target=enqueue_output, args=(p.stdout, q))
-t.daemon = True  # thread dies with the program
-t.start()
-
-
 def pause(button):
     print("PAUSE", file=p.stdin)
     print("PAUSE")
@@ -44,5 +29,23 @@ def stop(button):
 window = builder.get_object("test")
 window.show_all()
 
-if __name__ == '__main__':
+stdin  = sys.stdin.fileno() # usually 0
+stdout = sys.stdout.fileno() # usually 1
+
+parentStdin, childStdout  = os.pipe()
+childStdin,  parentStdout = os.pipe()
+pid = os.fork()
+if pid:
+    # parent process
+    os.close(childStdout)
+    os.close(childStdin)
+    os.dup2(parentStdin, stdin)
+    os.dup2(parentStdout, stdout)
     Gtk.main()
+else:
+    # child process
+    os.close(parentStdin)
+    os.close(parentStdout)
+    os.dup2(childStdin, stdin)
+    os.dup2(childStdout, stdout)
+    os.execl("python", "main.py", "main.py")

gui.py

@@ -102,9 +102,11 @@ def setXyDelta(self, dx, dy):
     def setRot(self, rot):
         self.direction = rot
         print(_("debug-prefix"), _("new-sprite-rotation", rot=rot, name=self.name), file=sys.stderr)
-        center = self.sprite.get_rect().center
-        self.sprite = pygame.transform.rotate(self.image, 90 - self.direction)
-        self.rect = self.sprite.get_rect(center=center)
+        center = self.sprite.get_rect().center   # TODO get correct rotation centre of sprite
+        print(center, (self.rect.x + center[0], self.rect.y + center[1]), (self.rect.x, self.rect.y), (self.x, self.y), self.direction)
+        self.image = pygame.transform.rotate(self.sprite, 90 - self.direction)
+        self.rect = self.image.get_rect(center=(self.rect.x + center[0], self.rect.y + center[1]))
+        self.setXy(self.x, self.y)
 
     # Relatively set self rotation (turn)
     def setRotDelta(self, drot):

projects/Time.sb3

@@ -0,0 +1,108 @@
+import pygame
+import os
+from gi.repository import GObject
+from gi.repository import Gtk
+from gi.repository import GdkX11
+
+class GameWindow(Gtk.Window):
+    def __init__(self):
+        Gtk.Window.__init__(self)
+        vbox = Gtk.VBox(False, 2)
+        vbox.show()
+        self.add(vbox)
+
+        #create the menu
+        file_menu = Gtk.Menu()
+
+        accel_group = Gtk.AccelGroup()
+        self.add_accel_group(accel_group)
+
+        dialog_item = Gtk.MenuItem()
+        dialog_item.set_label("Dialog")
+        dialog_item.show()
+        dialog_item.connect("activate",self.show_dialog)
+        file_menu.append(dialog_item)
+        dialog_item.show()
+
+        quit_item = Gtk.MenuItem()
+        quit_item.set_label("Quit")
+        quit_item.show()
+        quit_item.connect("activate",self.quit)
+        file_menu.append(quit_item)
+        quit_item.show()
+
+        menu_bar = Gtk.MenuBar()
+        vbox.pack_start(menu_bar, False, False, 0)
+        menu_bar.show()
+
+        file_item = Gtk.MenuItem()
+        file_item.set_label("_File")
+        file_item.set_use_underline(True)
+        file_item.show()
+
+        file_item.set_submenu(file_menu)
+        menu_bar.append(file_item)
+
+        #create the drawing area
+        da = Gtk.DrawingArea()
+        da.set_size_request(300,300)
+        da.show()
+        vbox.pack_end(da, False, False, 0)
+        da.connect("realize",self._realized)
+
+        #set up the pygame objects
+        self.image = pygame.image.load("sprite.png")
+        self.background = pygame.image.load("background.png")
+        self.x = 150
+        self.y = 150
+
+        #collect key press events
+        self.connect("key-press-event", self.key_pressed)
+
+    def key_pressed(self, widget, event, data=None):
+        if event.keyval == 65361:
+            self.x -= 5
+        elif event.keyval == 65362:
+            self.y -= 5
+        elif event.keyval == 65363:
+            self.x += 5
+        elif event.keyval == 65364:
+            self.y += 5
+
+    def show_dialog(self, widget, data=None):
+        #prompts.info("A Pygtk Dialog", "See it works easy")
+        title = "PyGame embedded in Gtk Example"
+        dialog = Gtk.Dialog(title, None, Gtk.DialogFlags.MODAL,(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_OK, Gtk.ResponseType.OK))
+        content_area = dialog.get_content_area()
+        label = Gtk.Label("See, it still works")
+        label.show()
+        content_area.add(label)
+        response = dialog.run()
+        dialog.destroy()
+
+    def quit(self, widget, data=None):
+        self.destroy()
+
+    def draw(self):
+        self.screen.blit(self.background,[0,0])
+
+        rect = self.image.get_rect()
+        rect.x = self.x
+        rect.y = self.y
+        self.screen.blit(self.image, rect)
+        pygame.display.flip()
+
+        return True
+
+    def _realized(self, widget, data=None):
+        os.putenv('SDL_WINDOWID', str(widget.get_window().get_xid()))
+        pygame.init()
+        pygame.display.set_mode((300, 300), 0, 0)
+        self.screen = pygame.display.get_surface()
+        GObject.timeout_add(200, self.draw)
+
+if __name__ == "__main__":
+    window = GameWindow()
+    window.connect("destroy",Gtk.main_quit)
+    window.show()
+    Gtk.main()