SGEnvironmentConstants.h


Use the links in the table of contents to the left to access the documentation.



Functions

SGSetEnvironmentMaximumAnnotationDistance

 Sets the maximum allowed distance for a record annotation view. The default is 100m.

SGSetEnvironmentMinimumAnnotationDistance

 Sets the minimum allowed distance for a record annotation view. The default is 3m.

SGSetEnvironmentViewingRadius

 Sets the viewing radius of the AR view. The default is 100m.


SGSetEnvironmentMaximumAnnotationDistance


 Sets the maximum allowed distance for a record annotation view. The default is 100m.

extern void SGSetEnvironmentMaximumAnnotationDistance(
    float maxDistance);  
Parameters

maxDistance The maximum distance for a record annotation view.

Discussion

 This helps scale views to a decent size because the enviornment is orthogonal.


SGSetEnvironmentMinimumAnnotationDistance


 Sets the minimum allowed distance for a record annotation view. The default is 3m.

extern void SGSetEnvironmentMinimumAnnotationDistance(
    float minDistance);  
Parameters

minDistance The minimum distance for a record annotation view.

Discussion

 This helps keep record annotation views at a safe distance from device's current location.


SGSetEnvironmentViewingRadius


 Sets the viewing radius of the AR view. The default is 100m.

extern void SGSetEnvironmentViewingRadius(
    float radius);  
Parameters

radius The radius in meters.

Discussion

The viewing radius determines what records are drawn in the AR view. If the distance from the record to the current location is greater than the view radius, then the record will not be drawn.

© SimpleGeo Last Updated: 03/31/2010