irskep / clubsandwich Goto Github PK

Otherwise text fields have some trouble.

When implementing an actual game, you might want to let the "game view" handle all screen updates.

• ScrollingTextView
• KeyAssignedListView

Pickling Point instances, and unpickling them in a different python session, leads to a malfunctioning Point class on Python>=3.3. More specifically, its _hash member value is different from what a new identical Point would generate in this session. A way to reproduce it would be to pickle a dictionary with Points as keys, save result to a file, and then unpickle this file in a different python session and try to access the keys - dictionary would almost certainly return nothing.

The underlying issue is that starting with Python 3.3, the built-in hash() function returns results that are randomized across different python sessions: https://github.com/irskep/clubsandwich/blob/master/clubsandwich/geom.py#L33

Hello,
Python version : 3.7
Pip version: 18.1
OS: Windows 7

When trying to install the library using the supplied command pip install -e 'git://github.com/irskep/clubsandwich.git@master#egg=clubsandwich', there's an error:

'git://github.com/irskep/clubsandwich.git@master#egg=clubsandwich' should either be a path to a local project or a VCS url beginning with svn+, git+, hg+, or bzr+

It works when we delete the quotes, the final command being

pip install -e git://github.com/irskep/clubsandwich.git@master#egg=clubsandwich

It should use color_bg and color_fg as the colors for the label, and invert when selected.

This ticket exists to let you know that it's not happening.

You can see this by pressing backslash on the ui.py example file. Note that this occurs with some things like buttons, too, since they contain a label.

Removing the debug_string definition from misc_views.LabelView resolves the issue.

[color=red]Hello makes Label think that the string is 11 characters long.

Hello! I have been using BLT for my roguelike project, and I wanted to give ClubSandwich a try. I was replacing some of my existing code with the examples used in the README, and maybe I'm doing something wrong, but I wanted to see what was up with this.

Here is what I have in my code:

class MainMenuScene(Scene):

    def terminal_update(self, is_active=False):
        print(0, 0, "Press Enter to begin the game, ESC to quit.")

    def terminal_read(self, val):
        if val == terminal.TK_ENTER:
            self.director.push_scene(GameScene())
        elif val == terminal.TK_ESCAPE:
            self.director.pop_scene()


class GameScene(Scene):
    def terminal_update(self, is_active):
        return super().terminal_update(is_active=is_active)

    def terminal_read(self, char):
        return super().terminal_read(char)


class Director(DirectorLoop):
    def get_initial_scene(self):
        return MainMenuScene()

On extended DirectorLoop, making a MainMenuScene subclass of Scene, and attempting to run it, instead of the expected behavior I get a NotImplementedError being raised. Here's the traceback:

Traceback (most recent call last):
  File "./anathema/main.py", line 12, in <module>
    main()
  File "./anathema/main.py", line 8, in main
    game.start()
  File "/home/krummja/Workspace/Python/Anathema/anathema/core/game.py", line 89, in start
    self.loop()
  File "/home/krummja/Workspace/Python/Anathema/anathema/core/game.py", line 106, in loop
    DirectorLoop().run()
  File "/home/krummja/Workspace/Python/Repositories/src/clubsandwich/clubsandwich/blt/loop.py", line 77, in run
    self.terminal_init()
  File "/home/krummja/Workspace/Python/Repositories/src/clubsandwich/clubsandwich/director.py", line 165, in terminal_init
    self.replace_scene(self.get_initial_scene())
  File "/home/krummja/Workspace/Python/Repositories/src/clubsandwich/clubsandwich/director.py", line 153, in get_initial_scene
    raise NotImplementedError()
NotImplementedError

Let me know if you need any other information, and I'm happy to provide it. If I'm missing something obvious, of course, please do let me know as well!

I found an error with The Scene example on the website. I changed a thing to make it work but have no clue if I borked it or not.

OLD CODE

    def terminal_update(self):
        i = 0
        for j, scene in enumerate(self.scene_stack):
            if scene.covers_screen:
                i = j
        for scene in self.scene_stack[i:]:
            scene.terminal_update(scene == self.scene_stack[-1]) #THIS PRODUCES AN ERROR
        return not self.should_exit

MY JANKY ATTEMPT

     def terminal_update(self):
        i = 0
        for j, scene in enumerate(self.scene_stack):
            if scene.covers_screen:
                i = j
        for scene in self.scene_stack[i:]:
            scene = self.scene_stack[-1]#<=== EDITED THIS
            scene.terminal_update()
        return not self.should_exit

That said, it now works but no clue if I ruined any other features.