api:dk11:java:tatukgis.jdk.tgis_viewerwnd.rotationangle
TGIS_ViewerWnd.RotationAngle property
DK11 for Java | tatukgis.jdk.TGIS_ViewerWnd.RotationAngle | Constructors | Methods | Properties | Events
Angle of viewer rotation in radians.
Available also on: Delphi FMX | .NET WinForms | ActiveX.
Syntax
// Java public double getRotationAngle(); public void setRotationAngle( double _value );
// Oxygene public property RotationAngle : Double read write;
Value
| Type |
|---|
| double Double |
Remarks
If a map is rotated, remember that rotation is treated as projection, so coordinates are transformable. If map will be rotated, the using RestrictedDrag is not recommended.
See also RotationPoint and TGIS_Layer.Unproject.
2020/05/22 01:13