Millisecond Forums » Millisecond Forums » Inquisit 6 » Picture not returning to 100% size and centre despite size=100% and hposition=50%

RE: Picture not returning to 100% size and centre despite size=100% and hposition=50%

Dave — Fri, 29 Oct 2021 01:49:53 GMT

+x[quote]

[b]pops - 10/29/2021[/b]
Please see attached a script and pics with just the problematic blocks in question.It looks great for block 1 and then not quite right from block 2 onwards. I'm recording the hposition value in the datafile and can confirm that it is set to 50% at the start of the new block.....

I've adjusted an old experiment in quite a cackhanded way, so don't judge the poor choices that have been made in hard-coding all the trial types into one single trial....thank you. :)

edit: the zip file is taking too long to upload to the Instant Forum...so I uploaded it to cloudStor instead and you can download it from: https://cloudstor.aarnet.edu.au/plus/s/t3GzGMg8Bo1IPDy Many thanks
[/quote]

Try with

[code]<block pavlovianTrials>
/ onblockbegin = [values.fractalsize=100%; values.fractal1_x=50%; values.fractal2_x=50%;
    picture.fractalPicLoseCake.hposition = values.fractal1_x;
    picture.fractalPicLoseIce.hposition = values.fractal1_x;
    picture.fractalPicNothing.hposition = values.fractal1_x;
    picture.fractalPicWinCake.hposition = values.fractal1_x;
    picture.fractalPicWinIce.hposition = values.fractal1_x;
    ]
/ trials = [1-2 = Pavlovian; 3-4 = pavChoiceTrial]
/ postinstructions = (pavBlockBreak)

</block>[/code]

RE: Picture not returning to 100% size and centre despite size=100% and hposition=50%

pops — Fri, 29 Oct 2021 01:48:15 GMT

+x[quote]

[b]Dave - 10/29/2021[/b]
+x[quote]

[b]pops - 10/29/2021[/b]
Please see attached a script and pics with just the problematic blocks in question.It looks great for block 1 and then not quite right from block 2 onwards. I'm recording the hposition value in the datafile and can confirm that it is set to 50% at the start of the new block.....

I've adjusted an old experiment in quite a cackhanded way, so don't judge the poor choices that have been made in hard-coding all the trial types into one single trial....thank you. :)

edit: the zip file is taking too long to upload to the Instant Forum...so I uploaded it to cloudStor instead and you can download it from: https://cloudstor.aarnet.edu.au/plus/s/t3GzGMg8Bo1IPDy Many thanks
[/quote]

Try with

[code]<block pavlovianTrials>
/ onblockbegin = [values.fractalsize=100%; values.fractal1_x=50%; values.fractal2_x=50%;
    picture.fractalPicLoseCake.hposition = values.fractal1_x;
    picture.fractalPicLoseIce.hposition = values.fractal1_x;
    picture.fractalPicNothing.hposition = values.fractal1_x;
    picture.fractalPicWinCake.hposition = values.fractal1_x;
    picture.fractalPicWinIce.hposition = values.fractal1_x;
    ]
/ trials = [1-2 = Pavlovian; 3-4 = pavChoiceTrial]
/ postinstructions = (pavBlockBreak)
</block>
</block>[/code]
[/quote]

ah genuis. Of course- that makes sense now. The position was not automatically updated when the picture was called again. THANK YOU!

Picture not returning to 100% size and centre despite size=100% and hposition=50%

pops — Fri, 29 Oct 2021 01:48:15 GMT

I thought I would start a new thread for this topic. I have a large image which is presented using the picture element at full size and centrally (hposition = 50%) for the first half of the block. It is then reduced to 35% of its size and shown along with another picture side by side (at hposition = 25% or hposition = 75%) for the last half of the block. This all works great. However, at the start of the next block, despite the size being returned to 100% and the hposition = 50%, the images are shown off centre and not full sized (they are nearly full sized but not quite). I'm tearing my hair out.

<item Fractals>
/ 1 = "fractal1.jpg"
/ 2 = "fractal2.jpg"
/..
</item>

<picture fractalPicLoseCake>
/items = Fractals
/ select = values.fractalbalance
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<picture fractalPicWinCake>
/items = Fractals
/ select = expressions.fractal2
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<trial Pavlovian>
/ ontrialbegin = [
    trial.Pavlovian.insertstimulustime(shape.eraser, parameters.fixationduration);
    values.trialType = list.pavTrialType.nextvalue;
    if (list.pavTrialType.nextvalue==1){
    trial.Pavlovian.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicWinCake.currentitem}
    else if (list.pavTrialType.nextvalue==2){
    trial.Pavlovian.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicLoseCake.currentitem;}]
..
</trial>

<trial pavChoiceTrial>
/ inputdevice=keyboard
/ ontrialbegin = [
    values.fractalsize=35%;
values.trialType = list.pavChoiceTrialSelector.nextvalue;
    values.fractalpositions = list.fractal_positions.nextvalue;
    if (values.fractalpositions == 1) {
        values.fractal1_x=25%;
        values.fractal2_x=75%;
    } else if (values.fractalpositions == 2) {
        values.fractal1_x=75%;
        values.fractal2_x=25%;
    };
    trial.pavChoiceTrial.insertstimulustime(shape.eraser, parameters.fixationduration);
    if (values.trialType==1){
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    picture.fractalPicWinCake.hposition=values.fractal1_x;
    values.PavChoice1 = picture.fractalPicWinCake.currentitem;
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    picture.fractalPicLoseCake.hposition=values.fractal2_x;
    values.PavChoice2 = picture.fractalPicLoseCake.currentitem;
]
    ...
</trial>

<block pavlovianTrials>
/ onblockbegin = [ values.fractalsize=100%; values.fractal1_x=50%; values.fractal2_x=50%;]
/ trials = [1-8 = Pavlovian; 9-15 = pavChoiceTrial]
..
</block>

Is it something to do with what it thinks the size of the canvas is? Currently the only default setting is / canvasaspectratio = (4,3). I'll be testing this over the internet so don't want to constrain the window too much as people's monitors will change so much?

Please help, thank you!

RE: Picture not returning to 100% size and centre despite size=100% and hposition=50%

pops — Fri, 29 Oct 2021 01:17:14 GMT

Please see attached a script and pics with just the problematic blocks in question.It looks great for block 1 and then not quite right from block 2 onwards. I'm recording the hposition value in the datafile and can confirm that it is set to 50% at the start of the new block.....

I've adjusted an old experiment in quite a cackhanded way, so don't judge the poor choices that have been made in hard-coding all the trial types into one single trial....thank you. :)

edit: the zip file is taking too long to upload to the Instant Forum...so I uploaded it to cloudStor instead and you can download it from: https://cloudstor.aarnet.edu.au/plus/s/t3GzGMg8Bo1IPDy Many thanks

RE: Picture not returning to 100% size and centre despite size=100% and hposition=50%

pops — Fri, 29 Oct 2021 00:48:04 GMT

+x[quote]

[b]Dave - 10/29/2021[/b]
+x[quote]

[b]pops - 10/29/2021[/b]
+x[quote]

[b]pops - 10/29/2021[/b]
I thought I would start a new thread for this topic. I have a large image which is presented using the picture element at full size and centrally (hposition = 50%) for the first half of the block. It is then reduced to 35% of its size and shown along with another picture side by side (at hposition = 25% or hposition = 75%) for the last half of the block. This all works great. However, at the start of the next block, despite the size being returned to 100% and the hposition = 50%, the images are shown off centre and not full sized (they are nearly full sized but not quite). I'm tearing my hair out.

<item Fractals>
/ 1 = "fractal1.jpg"
/ 2 = "fractal2.jpg"
/..
</item>

<picture fractalPicLoseCake>
/items = Fractals
/ select = values.fractalbalance
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<picture fractalPicWinCake>
/items = Fractals
/ select = expressions.fractal2
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<trial Pavlovian>
/ ontrialbegin = [
    trial.Pavlovian.insertstimulustime(shape.eraser, parameters.fixationduration);
    values.trialType = list.pavTrialType.nextvalue;
    if (list.pavTrialType.nextvalue==1){
    trial.Pavlovian.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicWinCake.currentitem}
    else if (list.pavTrialType.nextvalue==2){
    trial.Pavlovian.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicLoseCake.currentitem;}]
..
</trial>

<trial pavChoiceTrial>
/ inputdevice=keyboard
/ ontrialbegin = [
    values.fractalsize=35%;
values.trialType = list.pavChoiceTrialSelector.nextvalue;
    values.fractalpositions = list.fractal_positions.nextvalue;
    if (values.fractalpositions == 1) {
        values.fractal1_x=25%;
        values.fractal2_x=75%;
    } else if (values.fractalpositions == 2) {
        values.fractal1_x=75%;
        values.fractal2_x=25%;
    };
    trial.pavChoiceTrial.insertstimulustime(shape.eraser, parameters.fixationduration);
    if (values.trialType==1){
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    picture.fractalPicWinCake.hposition=values.fractal1_x;
    values.PavChoice1 = picture.fractalPicWinCake.currentitem;
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    picture.fractalPicLoseCake.hposition=values.fractal2_x;
    values.PavChoice2 = picture.fractalPicLoseCake.currentitem;
]
    ...
</trial>

<block pavlovianTrials>
/ onblockbegin = [ values.fractalsize=100%; values.fractal1_x=50%; values.fractal2_x=50%;]
/ trials = [1-8 = Pavlovian; 9-15 = pavChoiceTrial]
..
</block>

Is it something to do with what it thinks the size of the canvas is? Currently the only default setting is / canvasaspectratio = (4,3). I'll be testing this over the internet so don't want to constrain the window too much as people's monitors will change so much?

Please help, thank you!
[/quote]

But if it were a canvas issue it would be weird that the values of size=100% and hposition = 50% displays the picture perfectly in the first block.
[/quote]

Would you please provide code that is sufficiently complete to actually run as well as the respective images the code requires to run? I have no idea how to make sense of this and potentially figure out what's going on whithout this.

Thanks.
[/quote]

Sure will cut it down a bit and upload asap. Thank

RE: Picture not returning to 100% size and centre despite size=100% and hposition=50%

Dave — Fri, 29 Oct 2021 00:46:12 GMT

+x[quote]

[b]pops - 10/29/2021[/b]
+x[quote]

[b]pops - 10/29/2021[/b]
I thought I would start a new thread for this topic. I have a large image which is presented using the picture element at full size and centrally (hposition = 50%) for the first half of the block. It is then reduced to 35% of its size and shown along with another picture side by side (at hposition = 25% or hposition = 75%) for the last half of the block. This all works great. However, at the start of the next block, despite the size being returned to 100% and the hposition = 50%, the images are shown off centre and not full sized (they are nearly full sized but not quite). I'm tearing my hair out.

<item Fractals>
/ 1 = "fractal1.jpg"
/ 2 = "fractal2.jpg"
/..
</item>

<picture fractalPicLoseCake>
/items = Fractals
/ select = values.fractalbalance
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<picture fractalPicWinCake>
/items = Fractals
/ select = expressions.fractal2
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<trial Pavlovian>
/ ontrialbegin = [
    trial.Pavlovian.insertstimulustime(shape.eraser, parameters.fixationduration);
    values.trialType = list.pavTrialType.nextvalue;
    if (list.pavTrialType.nextvalue==1){
    trial.Pavlovian.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicWinCake.currentitem}
    else if (list.pavTrialType.nextvalue==2){
    trial.Pavlovian.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicLoseCake.currentitem;}]
..
</trial>

<trial pavChoiceTrial>
/ inputdevice=keyboard
/ ontrialbegin = [
    values.fractalsize=35%;
values.trialType = list.pavChoiceTrialSelector.nextvalue;
    values.fractalpositions = list.fractal_positions.nextvalue;
    if (values.fractalpositions == 1) {
        values.fractal1_x=25%;
        values.fractal2_x=75%;
    } else if (values.fractalpositions == 2) {
        values.fractal1_x=75%;
        values.fractal2_x=25%;
    };
    trial.pavChoiceTrial.insertstimulustime(shape.eraser, parameters.fixationduration);
    if (values.trialType==1){
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    picture.fractalPicWinCake.hposition=values.fractal1_x;
    values.PavChoice1 = picture.fractalPicWinCake.currentitem;
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    picture.fractalPicLoseCake.hposition=values.fractal2_x;
    values.PavChoice2 = picture.fractalPicLoseCake.currentitem;
]
    ...
</trial>

<block pavlovianTrials>
/ onblockbegin = [ values.fractalsize=100%; values.fractal1_x=50%; values.fractal2_x=50%;]
/ trials = [1-8 = Pavlovian; 9-15 = pavChoiceTrial]
..
</block>

Is it something to do with what it thinks the size of the canvas is? Currently the only default setting is / canvasaspectratio = (4,3). I'll be testing this over the internet so don't want to constrain the window too much as people's monitors will change so much?

Please help, thank you!
[/quote]

But if it were a canvas issue it would be weird that the values of size=100% and hposition = 50% displays the picture perfectly in the first block.
[/quote]

Would you please provide code that is sufficiently complete to actually run as well as the respective images the code requires to run? I have no idea how to make sense of this and potentially figure out what's going on whithout this.

Thanks.

RE: Picture not returning to 100% size and centre despite size=100% and hposition=50%

pops — Fri, 29 Oct 2021 00:09:19 GMT

+x[quote]

[b]pops - 10/29/2021[/b]
I thought I would start a new thread for this topic. I have a large image which is presented using the picture element at full size and centrally (hposition = 50%) for the first half of the block. It is then reduced to 35% of its size and shown along with another picture side by side (at hposition = 25% or hposition = 75%) for the last half of the block. This all works great. However, at the start of the next block, despite the size being returned to 100% and the hposition = 50%, the images are shown off centre and not full sized (they are nearly full sized but not quite). I'm tearing my hair out.

<item Fractals>
/ 1 = "fractal1.jpg"
/ 2 = "fractal2.jpg"
/..
</item>

<picture fractalPicLoseCake>
/items = Fractals
/ select = values.fractalbalance
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<picture fractalPicWinCake>
/items = Fractals
/ select = expressions.fractal2
/size = (values.fractalsize,values.fractalsize)
/h_position = values.fractal1_x
</picture>

<trial Pavlovian>
/ ontrialbegin = [
    trial.Pavlovian.insertstimulustime(shape.eraser, parameters.fixationduration);
    values.trialType = list.pavTrialType.nextvalue;
    if (list.pavTrialType.nextvalue==1){
    trial.Pavlovian.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicWinCake.currentitem}
    else if (list.pavTrialType.nextvalue==2){
    trial.Pavlovian.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    values.pavPicName = picture.fractalPicLoseCake.currentitem;}]
..
</trial>

<trial pavChoiceTrial>
/ inputdevice=keyboard
/ ontrialbegin = [
    values.fractalsize=35%;
values.trialType = list.pavChoiceTrialSelector.nextvalue;
    values.fractalpositions = list.fractal_positions.nextvalue;
    if (values.fractalpositions == 1) {
        values.fractal1_x=25%;
        values.fractal2_x=75%;
    } else if (values.fractalpositions == 2) {
        values.fractal1_x=75%;
        values.fractal2_x=25%;
    };
    trial.pavChoiceTrial.insertstimulustime(shape.eraser, parameters.fixationduration);
    if (values.trialType==1){
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicWinCake, parameters.fixationduration);
    picture.fractalPicWinCake.hposition=values.fractal1_x;
    values.PavChoice1 = picture.fractalPicWinCake.currentitem;
    trial.pavChoiceTrial.insertstimulustime(picture.fractalPicLoseCake, parameters.fixationduration);
    picture.fractalPicLoseCake.hposition=values.fractal2_x;
    values.PavChoice2 = picture.fractalPicLoseCake.currentitem;
]
    ...
</trial>

<block pavlovianTrials>
/ onblockbegin = [ values.fractalsize=100%; values.fractal1_x=50%; values.fractal2_x=50%;]
/ trials = [1-8 = Pavlovian; 9-15 = pavChoiceTrial]
..
</block>

Is it something to do with what it thinks the size of the canvas is? Currently the only default setting is / canvasaspectratio = (4,3). I'll be testing this over the internet so don't want to constrain the window too much as people's monitors will change so much?

Please help, thank you!
[/quote]

But if it were a canvas issue it would be weird that the values of size=100% and hposition = 50% displays the picture perfectly in the first block.