NavigationConstraint enum
The list of options for constraining navigation based on the surface elevation.
Used to constrain all forms of camera navigation to the elevation surface.
Values
- none → const NavigationConstraint
-
Camera navigation is unconstrained. In this mode the camera may pass above and below the elevation surface.
- stayAbove → const NavigationConstraint
-
Camera navigation is constrained to remaining above the elevation surface. The altitude of the camera may not fall below the elevation of the surface. If the elevation is added or updates resulting in the camera altitude being below the elevation the camera will be pushed up to be at the surface.
Properties
- coreValue → RT_NavigationConstraint
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
NavigationConstraint> - A constant List of the values in this enum, in order of their declaration.