<!– Class –> This projection allows you to rotate the map image base don an angle.

This can be usefully when you are working with directional maps such as driving maps where you want the upper center of the map to be in line with the direction of the vehicle heading.

*System.Object ThinkGeo.MapSuite.PortableCore.Projection *ThinkGeo.MapSuite.PortableCore.RotationProjection

This is a constructor for the class.

This is the default constructor and will set the angle to 0 whick is north being up.

This is the default constructor and will set the angle to 0 whick is north being up.

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This is a constructor for the class.

This constructor allows you to pass in an angle to change the rotation of the map.

This constructor allows you to pass in an angle to change the rotation of the map.

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Create a copy of Projection using the deep clone process.

The difference between deep clone and shallow clone is as follows: In shallow cloning, only the object is copied; the objects within it are not. By contrast, deep cloning copies the cloned object as well as all the objects within.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method closes the projection and gets it ready for serialization if necessary.

This method closes the projection and gets it ready for serialization if necessary.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a projected rectangle based on the rectangle passed in.

This method returns a projected rectangle based on the rectangle passed in.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a projected Feature based on the Feature passed in.

This method returns a projected Feature based on the Feature passed in.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a projected vertex based on the coordinates passed in.

This method returns a projected vertex based on the coordinates passed in.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a projected BaseShape based on the baseShape passed in.

This method returns a projected baseShape based on the BaseShape passed in.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a de-projected vertex based on the coordinates passed in.

This method returns a de-projected vertex based on the coordinates passed in.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a de-projected BaseShape based on the BaseShape passed in.

This method returns a de-projected BaseShape based on the BaseShape passed in.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a de-projected Feature based on the Feature passed in.

This method returns a de-projected Feature based on the Feature passed in.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a de-projected rectangle based on the rectangle passed in.

This method returns a de-projected rectangle based on the rectangle passed in.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– System.Object –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– System.Object –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– System.Object –> Go Back

This method returns an adjusted extend based on the angle of rotation.

This method returns an adjusted extend based on the angle of rotation. It is important that you update your current extent every time you adjust the angle of the projection. This will ensure the rotaion is performed properly.

<!– ThinkGeo.MapSuite.PortableCore.RotationProjection –> Go Back

This method opens the projection and gets it ready to use.

This method opens the projection and gets it ready to use.

As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– System.Object –> Go Back

Create a copy of GeoCanvas using the deep clone process. The default implementation uses serialization.

The difference between deep clone and shallow clone is as follows: In shallow cloning, only the object is copied; the objects within it are not. By contrast, deep cloning copies the cloned object as well as all the objects within.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method closes the projection and gets it ready for serialization if necessary.

As this is the core version of the Close method, it is intended to be overridden in an inherited version of the class. When overriding, you will be responsible freeing any state you have maintained and getting the class ready for serialization if necessary. Note that the object may be opened again, so you want to make sure you can open and close the object multiple times without any ill effects.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a projected vertices based on the coordinates passed in.

This method returns a projected vertex based on the coordinates passed in. You will need to override this method for the Projection class. Typically you can call the projection utility library that has interfaces for dozens of different types of projections.

<!– ThinkGeo.MapSuite.PortableCore.Projection(overriden) –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This method returns a de-projected vertices based on the coordinates passed in.

This method returns a de-projected vertex based on the coordinates passed in. You will need to override this method for the Projection class. Typically you can call the projection utility library that has interfaces for dozens of different types of projections. The de-projection is important because inside of the FeatureSource you will in many cases to to and from various projections.

<!– ThinkGeo.MapSuite.PortableCore.Projection(overriden) –> Go Back

<!– System.Object –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection(overriden) –> Go Back

<!– System.Object –> Go Back

This method opens the projection and gets it ready to use.

As this is the core version of the Open method, it is intended to be overridden in an inherited version of the class. When overriding, you will be responsible for getting the projection classes' state ready for doing projections.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This property sets the angle of rotation.

<!– ThinkGeo.MapSuite.PortableCore.RotationProjection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

This property gets the state of the projection (whether it is opened or closed).

This method will reflect whether the projection is opened or closed. It is set in the concrete methods Open and Close, so if you inherit from this class and override OpenCore or CloseCore, you will not need to be concerned with setting this property.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.RotationProjection –> Go Back

<!– ThinkGeo.MapSuite.PortableCore.RotationProjection –> Go Back

This property indicates whether this projection should be used.

<!– ThinkGeo.MapSuite.PortableCore.Projection –> Go Back

NOTOC MapSuitePortableCore ThinkGeo.MapSuite.PortableCore UpdateDocumentation