Using ElementArray function in the Builder

Builder
1

OS : Win10

What are you trying to achieve?:

I am trying to draw a multi gabor apertures stimulus.

As there is no ElementArray funtion of the coder predifine in the builder, I am want to put the instruction to draw a multi gabor stimulus with the ‘code’ function of the builder.
After many trials, I still can’t draw any stimulus in the code function of the builder.
Is it even possible ?

What did you try to make it work?:
I defined the ElementArray function in the “begin Experiment” section. as :

type or paste code here 
win = visual.Window(
    size=[1920, 1080],
    units="pix",
    fullscr=True
)

gabor = visual.ElementArrayStim(
    win = win,
    units="pix",
    nElements=2, 
    elementTex="sin",
    elementMask="gauss",
    sfs= 2,
    phases = 0,
    oris = 0,
    xys= [[0,0],[60,-60]],
    sizes=25,
    depths=1,
)



timer = core.Clock()

Then, in the tab “Each Frame”, I put this code :

if timer.getTime() > 0.1 :
    gabor.draw

What specifically went wrong when you tried that?:

The experiment ends pretty soon and nothing is drawn.

The output message says :

WARNING We strongly recommend you activate the PTB sound engine in PsychoPy prefs as the preferred audio engine. Its timing is vastly superior. Your prefs are currently set to use [‘sounddevice’, ‘PTB’, ‘pyo’, ‘pygame’] (in that order).
10.9197 WARNING User requested fullscreen with size [1024 768], but screen is actually [1920, 1080]. Using actual size
14.5929 WARNING Monitor specification not found. Creating a temporary one…

Experiment ended.

Thank you very much for reading my topic.
I hope it could be usefull for others and thank you for your help.