Pole not functioning correctly?

Comments

• BossHard

  March 2022

  I've also noticed that the code related to the feedback doesnt work either. Is this due to changes in the software? An update, perhaps???

  
  

  if var.cursor_roi != '':

  search_canvas[var.cursor_roi].colour = (

  'green' if var.cursor_roi == 'target' else 'red'

  )

  search_canvas.show()

  clock.sleep(500)
• eduard

  March 2022 edited March 2022

  Hi BossHard,

  You're right, based on the docs this script shouldn't work. Circles are drawn based on the center coordinate, rectangles are drawn from the top/left point. So the pole keyword should only be necessary for the square and not for the circles. Consequently, you can't center both at the same time, using the pole argument. To be honest, I am a little confused about what the code of Opensesame was in 2018 to have worked in @sebastiaan's video.

  In any case, to fix the canvas, you can adjust the script in this way:

  from random import shuffle
  positions = xy_circle(n=4, rho=200)
  
  shuffle(positions)
  search_canvas = items['search_display'].canvas
  
  search_canvas['target'].x = positions[0][0] - 32
  search_canvas['target'].y = positions[0][1] - 32
  search_canvas['dist1'].x, search_canvas['dist1'].y = positions[1]
  search_canvas['dist2'].x, search_canvas['dist2'].y = positions[2]
  search_canvas['dist3'].x, search_canvas['dist3'].y = positions[3]
  

  Hope this helps,

  Eduard

  
• eduard

  March 2022 edited March 2022

  What is wrong about the second part? If I try it, it seems to work? Have you linked the mouse response to the sketchpad? Oh, and the keyword is color not colour

  
• BossHard

  March 2022

  Thanks Eduard, for both responses. I realised the issue in the second question. Unfortunately, after posting, I couldn't delete the post, so I had to leave it up. Thanks though!!!!