Update cutomgraphics text size by slider input value (addFloatSliderCommandInput)

[shubham.shinde54DT9]

Hi @BrianEkins  @boopathi.sivakumar  @chris.monachanZWSCF 

We are trying to update the size of custom graphics text by slider input value. We have made UI for that. The size gets updated as we move the slider but it returns to its original size after leaving the slider. If we do not use the UI then size gets updated with the hard code given value .

Please refer to below GIF for more details.

 

We have used below code to update custom graphics text.

Model Scale code:
Ptr<BoundingBox3D> bbox = cgEnt->boundingBox();
Ptr<Point3D> maxPt = bbox->maxPoint();
Ptr<Point3D> minPt = bbox->minPoint();
_scaleFactor = 100 / minPt->distanceTo(maxPt);
Ptr<CustomGraphicsText> graphicsText = cgEnt->cast<CustomGraphicsText>();
bool result = graphicsText->size(_scaleFactor);

As per below code, it is possible to view scale custom graphic entity by slider input value.
View Scale code:
Ptr<BoundingBox3D> bbox = cgEnt->boundingBox();
Ptr<Point3D> maxPt = bbox->maxPoint();
Ptr<Point3D> minPt = bbox->minPoint();
_scaleFactor = 100 / minPt->distanceTo(maxPt);
Ptr<CustomGraphicsViewScale> attr = CustomGraphicsViewScale::create(_scaleFactor * _pixelScale->valueOne(), _anchorPt);
cgEnt->viewScale(attr);

Is there any solution for this?

Thanks in advance

Please refer video attachments for more details.

[kandennti]

Hi @shubham.shinde54DT9 .

I've never tried it, so I don't know the details, but is it handled by the inputChanged event?

[shubham.shinde54DT9]

Yes We have handled it by input changed event.

[BrianEkins · Accepted solution]

Attached is a sample command that demonstrates modifying the size of the text using a slider as expected.

[shubham.shinde54DT9]

Thanks @BrianEkins  . It is working fine now