BoxROI point definition

[zbounik]

Hi,

Is there anyway we can see the (x,y,z) positions in the runSofa window, for defining the boxROI for example?

Zahra

[hugtalbot]

Hi @zbounik

Good question, yes!
How: all you need is to

• activate the boolean drawBoxes="1" e.g. <BoxROI name="myBox" box="0 0 0 1 1 1" drawBoxes="1" />
• make sure that the option "Behavior Models" in the runSofa GUI is activated (View panel)

Best

Hugo

[hugtalbot]

I also recently made a video about this: https://www.youtube.com/watch?v=kWdxc881Q-g

[zbounik]

Hi Hugo,

Thank you for your reply. But this wasn't my question, maybe I should ask it more clearly. I meant is there any feature that visualize the spacial coordination of each node in the runSofa window? This helps to easily define the boxROI indices.

Anyway, I have noticed that using indices="@BoxROI.indices" in FixedConstraint component gives the coordination of defined indices in BoxROI, which can be used to adjust the indices.

Best,
Zahra

[hugtalbot]

Hey @zbounik

I meant is there any feature that visualize the spacial coordination of each node in the runSofa window?

Not really, you can activate the drawPointIndices boolean in the GeometryAlgorithm component (Visualization widget). This helps selecting the nodes ID. Then you can check in the MechanicalObject the associated position.

Best,

Hugo

[zbounik]

Thank you.