Ticket #375 (enhancement)

Opened 1 year ago

Last modified 2 months ago

Random Module

Status: closed (worksforme)

Reported by: pspuser Assigned to: fraca7
Priority: major Component: PythonModules
Version: current Keywords:
Cc:

I tried writing a script that imported the random module to generate random numbers, but the traceback.txt reported that the module does not exist. I'd like to have one to generate proabilities for a game script I'm working on.

Attachments

Archive.zip (23.8 kB) - added by pspuser on 09/19/07 19:00:49.
Example of code where random script fails
random.rar (8.2 kB) - added by pspuser on 10/15/07 23:19:19.
Workaround

Change History

09/11/07 19:35:49: Modified by pspuser

Have you copied the psp-modules in ms0:/python?

09/19/07 18:59:53: Modified by pspuser

Thanks. I hadn't put the Python folder in my root directory. Unfortunately, it still won't work when I invoke the module. Here's a portion of the code I used. Any idea where I'm going wrong?: 

import random

pspuser=random.randrage(5)

def main():
	scr=psp2d.Screen()
	img=psp2d.Image('lemonstart.png')
	fnt=psp2d.Font('font.png')

	fnt.drawText(img,20,50,'LEMONADE STAND')
	fnt.drawText(img,20,102,'Press START')
	fnt.drawText(img,20,102,pspuser)

	scr.blit(img)
	scr.swap()

The full script is in the attached archive.zip file. I've commented out the bits pertaining to Stackless.

09/19/07 19:00:49: Modified by pspuser

  • attachment Archive.zip added.

Example of code where random script fails

09/19/07 19:03:00: Modified by pspuser

I discovered a mistake in the code written above: When testing it, please re-write last fnt.drawText line as: 

fnt.drawText(img,20,122,pspuser)

10/15/07 23:19:19: Modified by pspuser

  • attachment random.rar added.

Workaround

10/15/07 23:26:53: Modified by pspuser

I've had a similar problem in pyMine, i used the following Workaround. It is an Random implementation in pure Python. soulstealer{at}gmx{dot}de

06/29/08 10:15:32: Modified by fraca7

  • status changed from new to closed.
  • resolution set to worksforme.
  • description changed.

There are two errors in your script:

  • it's random.randrange, not radrange
  • You should cast 'pspuser' to str in order to pass it to drawText

Once these two points are fixed, the script works OK with the current version.