From the course: Advanced Revit and Dynamo for Interior Design

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Find conflicts

Find conflicts

From the course: Advanced Revit and Dynamo for Interior Design

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Find conflicts

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- [Instructor] If I run the Conflicts_Start.dyn file and place the signs around the selected corridor, you'll see I have some signs that are not rotated correctly. If I look into this deeper, you'll see I have a list of angles that I wanna rotate the signs that has 21 items in it. When I look at my list of points, I have 22 different points. By setting the family instance by point node to level one, it removed my list information. Before when it would place the family and then set its rotation, if there were multiple families in the list, it used the same rotation value for each item within the same list. To get around this issue, I can cycle the number of items in the list to create multiple items for the rotation if there's multiple items in my point list. I'm gonna right click and add a count node. I'll use this node to count the number of items on each of my list of points. If I wire the geometry output from the get element location node to the count node and set it to look at…

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