topic How to stop touches() from triggering when a model is being touched by a hidden model? in ArcGIS CityEngine Questions https://community.esri.com/t5/arcgis-cityengine-questions/how-to-stop-touches-from-triggering-when-a-model/m-p/619982#M8247 <HTML><HEAD></HEAD><BODY><P>I'm using the touches() function with multiple layers containing models of different heights (think flood scenarios). However I've ran into a problem: the touches() function triggers even when models from invisible layers are touching a visible model. Can I prevent that somehow?</P><P></P><P>Image for clarification, building is being moved into the invisible blue block:</P><P><IMG alt="touch.png" class="image-1 jive-image" src="https://community.esri.com/legacyfs/online/130076_touch.png" style="width: 620px; height: 273px;" /></P></BODY></HTML> Wed, 07 Oct 2015 12:59:40 GMT LR 2015-10-07T12:59:40Z How to stop touches() from triggering when a model is being touched by a hidden model? https://community.esri.com/t5/arcgis-cityengine-questions/how-to-stop-touches-from-triggering-when-a-model/m-p/619982#M8247 <HTML><HEAD></HEAD><BODY><P>I'm using the touches() function with multiple layers containing models of different heights (think flood scenarios). However I've ran into a problem: the touches() function triggers even when models from invisible layers are touching a visible model. Can I prevent that somehow?</P><P></P><P>Image for clarification, building is being moved into the invisible blue block:</P><P><IMG alt="touch.png" class="image-1 jive-image" src="https://community.esri.com/legacyfs/online/130076_touch.png" style="width: 620px; height: 273px;" /></P></BODY></HTML> Wed, 07 Oct 2015 12:59:40 GMT https://community.esri.com/t5/arcgis-cityengine-questions/how-to-stop-touches-from-triggering-when-a-model/m-p/619982#M8247 LR 2015-10-07T12:59:40Z