- The <wpml:focalLength> is the parameter you need to set to achieve the zoom in.
- If you want to zoom in about 10X. Firstly, you need to call KeyCameraZoomRatios in MSDK V5 Sample to zoom in 10X. Secondly, you need to call KeyCameraZoomFocalLength to read the current focal length value. After rounding, you can use this value in <wpml:focalLength> .
How to configure the focal length in waypoint action?
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