SoVRMLGeoLocation Class |
Note: This API is now obsolete.
Used to georeference models.
Namespace: OIV.Inventor.Geo
The SoVRMLGeoLocation type exposes the following members.
Name | Description | |
---|---|---|
![]() | SoVRMLGeoLocation | Constructor. |
Name | Description | |
---|---|---|
![]() | AddChild | Adds a child as last one in group. |
![]() | AffectsState | Returns true if a node has an effect on the state during traversal. |
![]() | Callback | (Overrides SoVRMLGroupCallback(SoCallbackAction).) |
![]() | Copy | Calls Copy(false). (Inherited from SoNode.) |
![]() | Copy(Boolean) | Creates and returns an exact copy of the node. |
![]() | CopyFieldValues(SoFieldContainer) | Calls CopyFieldValues(fc, false). (Inherited from SoFieldContainer.) |
![]() | CopyFieldValues(SoFieldContainer, Boolean) | Copies the contents of fc's fields into this object's fields. |
![]() | Dispose |
Releases all resources used by SoDisposable.
(Inherited from SoDisposable.) |
![]() | Distribute | (Inherited from SoVRMLGroup.) |
![]() | DoAction | (Overrides SoVRMLGroupDoAction(SoAction).) |
![]() | EnableNotify | Notification at this Field Container is enabled (if flag == true) or disabled (if flag == false). |
![]() | Equals | (Inherited from Object.) |
![]() | FieldsAreEqual | Returns true if this object's fields are exactly equal to fc's fields. |
![]() | FindChild | Finds index of given child within group. |
![]() | Get | Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string. |
![]() | GetAllFields | Returns a list of fields, including the eventIn's and eventOut's. |
![]() | GetAlternateRep | This method is called by actions to allow the node to provide an "alternate representation" when appropriate (typically depending on the action type). |
![]() | GetBoundingBox | (Overrides SoVRMLGroupGetBoundingBox(SoGetBoundingBoxAction).) |
![]() | GetChild | Returns the nth child node. |
![]() | GetEventIn | Returns a the eventIn with the given name. |
![]() | GetEventOut | Returns the eventOut with the given name. |
![]() | GetField | Returns a the field of this object whose name is fieldName. |
![]() | GetFieldName | Returns the name of the given field in the fieldName argument. |
![]() | GetFields | Appends references to all of this object's fields to resultList, and returns the number of fields appended. |
![]() | GetHashCode |
Overrides GetHashCode().
(Inherited from SoNetBase.) |
![]() | GetMatrix | (Overrides SoVRMLGroupGetMatrix(SoGetMatrixAction).) |
![]() | GetName | Returns the name of an instance. |
![]() | GetNumChildren | Returns number of children. |
![]() | GetPrimitiveCount | (Overrides SoVRMLGroupGetPrimitiveCount(SoGetPrimitiveCountAction).) |
![]() | GetRenderUnitID | (Inherited from SoNode.) |
![]() | GetStringName | (Inherited from SoBase.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | GLRender | (Inherited from SoVRMLGroup.) |
![]() | GLRenderBelowPath | (Overrides SoVRMLGroupGLRenderBelowPath(SoGLRenderAction).) |
![]() | GLRenderInPath | (Overrides SoVRMLGroupGLRenderInPath(SoGLRenderAction).) |
![]() | GLRenderOffPath | (Inherited from SoVRMLGroup.) |
![]() | GrabEventsCleanup | (Inherited from SoNode.) |
![]() | GrabEventsSetup | (Inherited from SoNode.) |
![]() | HandleEvent | (Inherited from SoGroup.) |
![]() | HasDefaultValues | Returns true if all of the object's fields have their default values. |
![]() | InsertChild | Adds a child so that it becomes the one with the given index. |
![]() | IsBoundingBoxIgnoring | Used by BoundingBoxAction to known if bounding box computation should be ignored or not. |
![]() | IsNotifyEnabled | Notification is the process of telling interested objects that this object has changed. |
![]() | IsOverride | Returns the state of the override flag. |
![]() | IsSynchronizable | Gets the ScaleViz synchronizable state of this object. |
![]() | Pick | (Inherited from SoGroup.) |
![]() | RayPick | (Overrides SoVRMLGroupRayPick(SoRayPickAction).) |
![]() | RemoveAllChildren | Removes all children from group. |
![]() | RemoveChild(Int32) | Removes child with given index from group. |
![]() | RemoveChild(SoNode) | Removes first instance of given child from group. |
![]() | ReplaceChild(Int32, SoNode) | Replaces child with given index with new child. |
![]() | ReplaceChild(SoNode, SoNode) | Replaces first instance of given child with new child. |
![]() | Search | (Inherited from SoVRMLGroup.) |
![]() | Set | Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. |
![]() | SetName | (Inherited from SoBase.) |
![]() | SetOverride | Turns the override flag on or off. |
![]() | SetSynchronizable | Sets this to be a ScaleViz synchronizable object. |
![]() | SetToDefaults | Sets all fields in this object to their default values. |
![]() | ToString |
Converts this SoBase structure to a human readable string.
(Inherited from SoBase.) |
![]() | Touch | Marks an instance as modified, simulating a change to it. |
![]() | Write | (Inherited from SoVRMLGroup.) |
Name | Description | |
---|---|---|
![]() | bboxCenter | The bboxCenter and bboxSize fields specify a bounding box that encloses the SoVRMLParent's children. |
![]() | bboxSize | The bboxCenter and bboxSize fields specify a bounding box that encloses the SoVRMLParents's children. |
![]() | boundingBoxCaching | Whether to cache during bounding box traversal. |
![]() | boundingBoxIgnoring | Whether to ignore this node during bounding box traversal. |
![]() | children | Field that contains a list of children nodes. |
![]() | directVizCaching | Whether to cache during DirectViz rendering traversal. |
![]() | geoCoords | Geospatial coordinate used for translation. |
![]() | geoOrigin | An SoVRMLGeoOrigin node specifying the origin of the local coordinate system. |
![]() | geoSystem | Defines the spatial reference frame. |
![]() | IsDisposable | ISafeDisposable interface implementation.
(Inherited from SoDisposable.) |
![]() | metadata | Specifies the metadata node. |
![]() | pickCulling | Whether to cull during pick traversal. |
![]() | renderCaching | Whether to cache during rendering traversal. |
![]() | renderCulling | Whether to cull during rendering traversal. |
![]() | renderUnitId | Used during the ScaleViz depth compositing process, this field specifies which render unit (OIRU) will render the sub scene graph below this separator. |
![]() | UserData |
Gets or sets the user data to be contained by the field container.
(Inherited from SoFieldContainer.) |
The SoVRMLGeoLocation allows to place a non-georeferenced model at its correct geospatial location.
This section describes the expected behavior of the node in a conforming X3D / VRML97 browser application. In some cases, the application is responsible for implementing portions of the expected behavior. Open Inventor viewer classes and IVF classes implement some of the application behaviors.
This section may reference portions of the X3D specification that are not present in this help file. The complete X3D spec is available at http://www.web3d.org.
The SoVRMLGeoLocation node provides the ability to geo-reference any standard X3D model. That is, to take an ordinary X3D model, contained within the children field of the node, and to specify its geospatial location. This node is a grouping node that can be thought of as a Transform node. However, the GeoLocation node specifies an absolute location, not a relative one, so content developers should not nest GeoLocation nodes within each other. The geoOrigin field is used to specify a local coordinate frame for extended precision as described in 25.2.5 Dealing with high-precision coordinates. The geoSystem field is used to define the spatial reference frame and is described in 25.2.3 Specifying a spatial reference frame. The geometry of the nodes in children is to be specified in units of meters in X3D coordinates relative to the location specified by the geoCoords field. The geoCoords field should be provided in the format described in 25.2.3 Specifying a spatial reference frame. The geoCoords field can be used to dynamically update the geospatial location of the model.
VRMLGeoLocation {
children | [] |
geoCoords | 0 0 0 |
metadata | NULL |
geoOrigin | NULL |
geoSystem | ["GD","WE"] |
bboxCenter | 0 0 0 |
bboxSize | -1 -1 -1 |
SoGLRenderAction, SoRayPickAction, SoGetBoundingBoxAction, SoCallbackAction, SoGetMatrixAction, SoGetPrimitiveCount
SoMFNode | addChildren |
SoMFNode | removeChildren |
SoMFNode | set_children |
SoSFNode | set_metadata |
SoMFNode | children_changed |
SoSFNode | metadata_changed |