BIM Q&A | Which BIM Expert Explained How to Perform Reserved Hole Collision Detection Using BIM and Navisworks
My colleague mentioned that there are plugins available to create reserved holes in Revit.
The code for collision detection can be quite complex, so I’m unable to provide a detailed script here.
The general approach is to traverse all sprites during updates and check if each sprite collides with any other sprite (excluding itself). This method results in a number of checks proportional to the square of the number of sprites, making it very inefficient.
To improve performance, you need to optimize by changing the logic from checking “all other sprites” to only checking “nearby sprites.”
Collision detection between two sprites is straightforward. For simple rectangular collision detection, many tutorials are available online.
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