![]() The physical product was first created and utilized in 1973. Johnson in 1965.In the early 1970s, CERN engineers Frank Beck and Bent Stumpe developed the first touch screen. I need something that will work and successfully translated in PsychoJS eventually, since my experiment will be online. The idea of a touch screen was first described and published by E.A. So I feel I’m on stalemate for the past week on this… # make sure the audio file is stopped and replay from the beginningĪttributeError: module 'psychopy.event' has no attribute 'type' # if the click event of the mouse cursor actually happened on my image then replay my audio from the start with no loops I have imported pygame in the “Before experiment” section of the code component in PsychoPy and then in the “Each frame” section I included the below to test if it works: if event.type = pygame.MOUSEBUTTONUP: I want to capture each new click that happens on a specific image, to replay an audio file from the beginning (no audio loop). I’m new to both PsychoPy and python and trying to get my very first PsychoPy experiment working. However, on my setup, the component does not register individual clicks but rather a constant stream of mouse down-events (or so I think). On these two platforms you can open the Builder and Coder views from the View menu and the default view can be set from the preferences. And we could just use several of these statements to check if the mouse is in each polygon individually.Īlternatively, we could use a ‘for’ loop…įor loops allow us to repeat the same set of code over a predifined n or over a set of objects. Windows 10 Psychopy v2022.2.4 Instead of using a keyboard component to advance to the next routine, sometimes I use a button component. You might have to change the name of the mouse-component. We have already seen how we can use ‘conditional if’ statements in python. store mouse clicks in buttons buttons 0 is 1 when the left mouse button was clicked and 0 otherwise buttons 2 is 1 when the right mouse button was clicked and 0 otherwise. ![]() The ‘brush’ component (our pencil to join the dots)Ī code component to turn the polygons red when the mouse is clicked in their location Typed responses Dot to Dot Demo (time pending) ¶ Let’s touch on a relatively new response type… OK so we have covered the basics of making a task and how to do exciting dynamic things with the mouse. stimuli that disappear once you click them?) or when you hover over them What next? ¶ You can even make your button change when it has been pressed (e.g. Test whether the mouse button(s) are being pressed Test whether the mouse is contained in that stimulus ![]() Using the fact that we can easily work out where a mouse is we can create dynamic “buttons” with a bit of code as well: To check if the mouse is in the area of x and if one of the buttons is pressed in. You can continuously check if a mouse is pressed in an object using the mouse.isPressedIn(x) method. The “stimulus” can also be invisible (so you’re effectively just using it to define an “area” rather than a stimulus). However, the solutions in those threads mainly focus on ‘buttons’ and do not really talk about how to apply this more generally or to the rating scale response. contains() method doesn’t care if the position is changing! Creating Clickable Buttons on Windows Surface (Touchscreen). I need the program to register the touching of a stimulus even when another part of the screen is being touched. The stimulus that you test can be moving and that’s fine too. I’m using a touchscreen monitor connected to a laptop (HP Elitebook 830 GS) and when I run my experiment on psychopy (v 1.90.0) it doesn’t allow multiple touches at the same time. Use $thisColor to set the color of your marker contains ( mouse ): thisColor = 'red' else : thisColor = 'blue' ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |