PyParadigm

PyParadigm is a small library to build paradigms for psychological experiments. It utilizes pygame, and is installable via pip

pip install pyparadigm

You can find the documentation including an introduction and a tutorial over at: https://pyparadigm.readthedocs.io/en/latest/index.html

Changelog

• 1.2.2
  • Adds pygame.font.init() to pp.init()
• 1.2.1
  • Replaces pygame.init() with pygame.display.init() in pyparadigms init method, so not required modules are not initialized
• 1.2.0
  • Adds the FreeFloatLayout
  • Adds the Title argument to misc.init()
• 1.1.0
  • adds the sleeptime argument to eventlistener.listen_until_return() and eventlistener.wait_for_keypresses()
  • Mousproxys can now take handler functions of arity 4. The last argument will then be the rect of the MouseProxy. Arity 3 is still allowed
  • fixes a bug, that made a MouseProxy not match the drawArea of a child surface
  • Adds an event handler for resize events
  • Adds an event handler for Quit events
• 1.0.9
  • added the keep_aspect_ratio parameter to Surface
  • added normalize parameter to mat_to_surface()
  • added dialog module
  • fixed a bug that would cause a crash, if misc.empty_surface() was used with size but without initializing the windows
  • fixes a bug that would miss-align grid layout items, if not all rows had the same number of elements
• 1.0.8
  • added misc.rgba for conversion of color codes to pygame.Color with alpha channel, useful for text-colors
  • Fixed a bug, that would cause a Gridlayout to crash if a None is added
  • Fixed a bug that would cause crashes when adding iterable objects with a draw method to a render object with a single child
  • Added functions:
    • is_left_click()
    • is_key_press()
• 1.0.7
  • fixed a bug in EventListener.wait_for_n_key_presses()
  • fixed a code sample in the tutorial
• 1.0.6
  • added special treatment for Surfaces in MouseProxy, so that the actual visible rect is obtained. For that I added a new method, Surface.compute_render_rect
• 1.0.5
  • Fixed surface_composition.Border.call()
  • added EventListener.wait_for_unicode_char() and misc.process_char() for textinput
  • added EventListener.listen_until_return()
  • added Handler class which contains factories for handler functions that can be used with EventListener.Listen()
  • added MouseProxy, EventListener.mouse_area and EventListener.group() for basic mouse support.
• 1.0.4
  • Added EventListener.wait_for_keys_modified
  • Added the extras module containing functions to use numpy arrays and Matplotlib colormaps
• 1.0.3
  • EventListener.wait_for_keys supports varargs now
• 1.0.2:
  • added imports on package level
  • added interactive parameter for misc
• 1.0.1:
  • Added PyPi readme
• 1.0 - release