I am using GetCursorPositionRAS on the vtkMRMLCrosshairNode singleton to get my mouse position when I am hitting a certain model. This works perfect. But now I would like to continuously display a stylus when hitting it. (with a certain colour, transparency, radius etc). For this I created a separa…

Using GetCursorPositionRAS and ignore a model

lassoan (Andras Lasso) December 19, 2020, 7:06am 2

You can call node.SetSelectable(False) to exclude node from picking.

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