Fix price project: 50$ - no negotiations - confirm the project description "I can do that" or send questions.
Create a simple 3D scene (like a square) using SceneKit. Enable allowsCameraControl in SCNView to enable touch gestures.
The project is to implement a zoom limitation range. Tested and released by following procedure:
- User start zooming gesture by 2 finger-gesture to zoom in
- The zooming stops, as the zoooming reaching the programmed minimum zoom level
- User continues with zoom out gesture, without removing the fingers meanwhile
- The software continues with zoom out until the programmed maximum zoom level is reached
- User continues with zoom in gesture, without removing the fingers meanwhile
- The zoom in process continues flickerless and without any scene disturbance