I use babylon js viewer to show a model on a website but zoom speed on mobile phone is so high if I try to zoom in just a little bit it zoom in so fast and I try to search in the documentation and in the configuration.ts but I can’t find how to slow down zoom speed on mobile phone
This usually happens when the model is very small.
You can set the camera’s
pinchPrecision parameter to be as you see fit. To set it in the viewer’s html you can use the
pinch-precision parameter on your camera node.
pinchPrecision didn’t work out for me but you gave idea on the problem that the model is very small.
so i increase the model scale and it work out