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[notajf]

I'm trying to add networking and I keep getting this error:
http://pastebin.com/raw.php?i=tcajYUXQ

What on earth does that have to do with networking?

That's a pyglet error.

However it did start happening only as soon as I added the twisted reactor in a side thread.

OpenGL is not thread-safe

Then what do I do if I want to run the pyglet engine and the twisted reactor at the same time?

Not use threads, or not use Twisted. The socket module isn't SO bad.

You can integrate pyglet and Twisted, there's instructions for doing so somewhere.

[notajf]

This is the most difficult code I've ever written:

            if self.rotation != 0:
                # get centre of image
                old_centre_x = sf.get_width() / 2
                old_centre_y = sf.get_height() / 2
               
                # rotate surface
                sf = pygame.transform.rotate(sf, 0 - self.rotation)
               
                # get centre of rotated surface
                centre_x = sf.get_width() / 2
                centre_y = sf.get_height() / 2

                # get angle in radians
                a = math.radians(self.rotation)
               
                # from anchor point and image centre, calculate distance
                x = old_centre_x - self.anchor_x
                y = old_centre_y - self.anchor_y
                r = math.sqrt(x*x + y*y)
               
                # offset image based on how much anchor has moved in rotation
                offset_x += math.cos(a) * r - centre_x
                offset_y += math.sin(a) * r - centre_y
            else:
                offset_x, offset_y = -self.anchor_x, -self.anchor_y

But I managed to do it

[nightcracker]

This is the most difficult code I've ever written:

           if self.rotation != 0:
                # get centre of image
                old_centre_x = sf.get_width() / 2
                old_centre_y = sf.get_height() / 2
                
                # rotate surface
                sf = pygame.transform.rotate(sf, 0 - self.rotation)
                
                # get centre of rotated surface
                centre_x = sf.get_width() / 2
                centre_y = sf.get_height() / 2

                # get angle in radians
                a = math.radians(self.rotation)
                
                # from anchor point and image centre, calculate distance
                x = old_centre_x - self.anchor_x
                y = old_centre_y - self.anchor_y
                r = math.sqrt(x*x + y*y)
                
                # offset image based on how much anchor has moved in rotation
                offset_x += math.cos(a) * r - centre_x
                offset_y += math.sin(a) * r - centre_y
            else:
                offset_x, offset_y = -self.anchor_x, -self.anchor_y

But I managed to do it

https://github.com/nightcracker/PyGG2/blob/ad5b9ad09665b8c20b0df1c52e6db5d3c3fd940c/function.py#L23

[Machidro]

That's got to sting a bit. Agonize over code. Bam. Already done.

[notajf]

This is the most difficult code I've ever written:

           if self.rotation != 0:
                # get centre of image
                old_centre_x = sf.get_width() / 2
                old_centre_y = sf.get_height() / 2
                
                # rotate surface
                sf = pygame.transform.rotate(sf, 0 - self.rotation)
                
                # get centre of rotated surface
                centre_x = sf.get_width() / 2
                centre_y = sf.get_height() / 2

                # get angle in radians
                a = math.radians(self.rotation)
                
                # from anchor point and image centre, calculate distance
                x = old_centre_x - self.anchor_x
                y = old_centre_y - self.anchor_y
                r = math.sqrt(x*x + y*y)
                
                # offset image based on how much anchor has moved in rotation
                offset_x += math.cos(a) * r - centre_x
                offset_y += math.sin(a) * r - centre_y
            else:
                offset_x, offset_y = -self.anchor_x, -self.anchor_y

But I managed to do it

https://github.com/nightcracker/PyGG2/blob/ad5b9ad09665b8c20b0df1c52e6db5d3c3fd940c/function.py#L23

Your code makes no sense, I'm keeping my code :U

[notajf]

https://github.com/PyGG2/PyGG2/graphs/impact

Impact of different people. Note nightcracker's long streak, whilst I have occasional bumps.

[Phantom Brave]

https://github.com/PyGG2/PyGG2/graphs/contributors
this is easier to look at for our few people

[notajf]

https://github.com/PyGG2/PyGG2/graphs/contributors
this is easier to look at for our few people

Huh, apparently Orpheon is most active. Makes sense.

[Orpheon]

https://github.com/PyGG2/PyGG2/graphs/contributors
this is easier to look at for our few people

Huh, apparently Orpheon is most active. Makes sense.

Actually, NC would have more if he didn't do it from separate accounts or something. I'm more of a long-distance runner here, also I'm the only person that was on the project from start to now.

[notajf]

https://github.com/PyGG2/PyGG2/graphs/contributors
this is easier to look at for our few people

Huh, apparently Orpheon is most active. Makes sense.

Actually, NC would have more if he didn't do it from separate accounts or something. I'm more of a long-distance runner here, also I'm the only person that was on the project from start to now.

Wasn't I here at the start? Well, close to it...

[Orpheon]

https://github.com/PyGG2/PyGG2/graphs/contributors
this is easier to look at for our few people

Huh, apparently Orpheon is most active. Makes sense.

Actually, NC would have more if he didn't do it from separate accounts or something. I'm more of a long-distance runner here, also I'm the only person that was on the project from start to now.

Wasn't I here at the start? Well, close to it...

You made a rather large pause in the middle  

[Port]

This networking is really akward (or the physics code is). I randomly get "teleported" around (not huge random changes in position, just slightly, for example to the layer of stairs beneath the current one) the map.

[Orpheon]

This networking is really akward (or the physics code is). I randomly get "teleported" around (not huge random changes in position, just slightly, for example to the layer of stairs beneath the current one) the map.

That's a problem with the compensation that I haven't fixed yet. I know.

[Orpheon]

REVIVAL

We found a solution to the pygrafix problem. It's called pySFML, and it's based off the pretty good C++ graphics lib SFML.
SFML works through almost pure OpenGL, and pySFML uses Cython, so speed is similar to pygrafix, but it's actively getting developed, is based on a pretty mature library and has a nice API.

Because proof of concept is needed, I and NAGN already started working on it here.
Screenshot after 1.5 hours work (including compiling pySFML):





Also, I should mention that the collision code, presumably the stair code of Jaxof07, is buggy and sometimes causes teleports.

[AcidLead]

huzzah!