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Board index » Ren'Py Visual Novel Engine » Ren'Py Questions and Announcements

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Ask questions about one topic per thread, and use a descriptive subject. "NotImplemented error in script.rpy" is a good subject, "Tom's problems" is not. Remember to include all of traceback.txt or error.txt when reporting a problem, as well as the relevant lines of script. Use the [code] tag to format scripts.



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Samidarenina
 Post subject: Inverting colors
PostPosted: Sun Jan 16, 2011 12:58 am 
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Sorry for nagging again, but I'm in a stump once more.
I've been using the following:
Code:
    image bg classroom Sepia= im.Sepia("Graphics/backgrounds/bg_05a.png")

Every time I try to start the game though, I get an error
Code:
TypeError: object of type 'function' has no len()

I have no idea what I did wrong.
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PyTom
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:02 am 
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Can you give the full traceback? This looks to be correct, so something is probably going wrong in Ren'Py.

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Samidarenina
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:09 am 
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Ok, here you go^^


Attachments:
traceback.txt [1.49 KiB]
Downloaded 7 times
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PyTom
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:17 am 
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I'm not sure what's going on here - the traceback has something to do with im.Recolor, not im.Sepia. (Despite the names, they're not that related.)

Can you try making a new game, copying just the image definition in there, and running it? At least for me, I'm unable to repeat the problem on 6.11.2 or -dev.

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Another Old-Fashioned Bishoujo Gamer
Supporting creators since 2004; Code > Drama
(When was the last time you backed up your game?)
"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face in marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming" - Theodore Roosevelt
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Samidarenina
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:28 am 
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I tried downloading RenPy one more time and pasting the code on a new, empty project. I still get the same error. Does a different way of inverting colors maybe exist? I could try it that way because I really have no idea what's goinf on here xD
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PyTom
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:31 am 
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Yes, invert colors with:

Code:
image logo inverted = im.MatrixColor("logo.png", im.matrix.invert())

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Another Old-Fashioned Bishoujo Gamer
Supporting creators since 2004; Code > Drama
(When was the last time you backed up your game?)
"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face in marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming" - Theodore Roosevelt
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Samidarenina
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:36 am 
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I have to apologize, but just now I've noticed that I've pasted the wrong code >.<
It was supposed to be this one
Code:
image bg classroom Negative= im.MatrixColor("Graphics/backgrounds/bg_05a.png", im.matrix.invert)
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PyTom
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:37 am 
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Oh. In that case, it's because you forgot the parenthesis after invert.

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Supporting creators since 2004; Code > Drama
(When was the last time you backed up your game?)
"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face in marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming" - Theodore Roosevelt
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Samidarenina
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:38 am 
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I also tried it with that, but then I get:
Code:
I'm sorry, but an uncaught exception occurred.

Exception: Not a displayable: (<'MatrixColor' <'Image' 'Graphics/backgrounds/bg_05a.png'> (-1, 0, 0, 0, 1, 0, -1, 0, 0, 1, 0, 0, -1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1)>,)

While executing init code:
 - script at line 9 of E:\Program Files\Bohemia Interactive\durarara!!\edg/game/script.rpy

-- Full Traceback ------------------------------------------------------------

  File "E:\Program Files\Bohemia Interactive\durarara!!\renpy-6.11.2\renpy\bootstrap.py", line 270, in bootstrap
  File "E:\Program Files\Bohemia Interactive\durarara!!\renpy-6.11.2\renpy\main.py", line 255, in main
  File "E:\Program Files\Bohemia Interactive\durarara!!\renpy-6.11.2\renpy\execution.py", line 259, in run
  File "E:\Program Files\Bohemia Interactive\durarara!!\renpy-6.11.2\renpy\ast.py", line 651, in execute
  File "E:\Program Files\Bohemia Interactive\durarara!!\renpy-6.11.2\renpy\exports.py", line 157, in image
  File "E:\Program Files\Bohemia Interactive\durarara!!\renpy-6.11.2\renpy\easy.py", line 87, in displayable
Exception: Not a displayable: (<'MatrixColor' <'Image' 'Graphics/backgrounds/bg_05a.png'> (-1, 0, 0, 0, 1, 0, -1, 0, 0, 1, 0, 0, -1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1)>,)

While executing init code:
 - script at line 9 of E:\Program Files\Bohemia Interactive\durarara!!\edg/game/script.rpy

Ren'Py Version: Ren'Py 6.11.2b
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PyTom
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 1:54 am 
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Joined: Mon Feb 02, 2004 10:58 am
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Location: Kings Park, NY
Completed: Moonlight Walks
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Is there a stray comma on line 9?

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Another Old-Fashioned Bishoujo Gamer
Supporting creators since 2004; Code > Drama
(When was the last time you backed up your game?)
"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face in marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming" - Theodore Roosevelt
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Samidarenina
 Post subject: Re: Inverting colors
PostPosted: Sun Jan 16, 2011 2:00 am 
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Posts: 137
Yeah, and now that I've removed it, everything works. I knew it was something unbelievably silly >.<
Sorry for wasting your time, PyTom. I really appreciate the effort.
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