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Showing content from https://developers.arcgis.com/qt/cpp/api-reference/geometryeditortypes-h.html below:

<GeometryEditorTypes.h> - GeometryEditor Enums | ArcGIS Maps SDK for Qt

Type Documentation [since Esri::ArcGISRuntime 200.1] enum class GeometryEditorElementType

Identifies the type of a GeometryEditorElement.

The GeometryEditorElementType can be one of:

Constant Value Description GeometryEditorElementType::GeometryEditorGeometry 0 The entire GeometryEditor::geometry. See: GeometryEditorGeometry. GeometryEditorElementType::GeometryEditorPart 1 A single part in a Polyline or Polygon. See: GeometryEditorPart. GeometryEditorElementType::GeometryEditorVertex 2 A vertex in a Point, Multipoint, Polyline, or Polygon. See: GeometryEditorMidVertex. GeometryEditorElementType::GeometryEditorMidVertex 3 A mid-vertex in a Polyline or Polygon. See: GeometryEditorMidVertex

This enum was introduced in Esri::ArcGISRuntime 200.1.

[since Esri::ArcGISRuntime 200.2] enum class GeometryEditorScaleMode

Determines how a geometry can be interactively scaled (resized) while using the GeometryEditor.

Set the InteractionConfiguration::scaleMode property to one of the values to determine interactive scaling behavior of a GeometryEditor. Additionally, this value also determines how the initial shape is created when using the ShapeTool. See: InteractionConfiguration::scaleMode, and GeometryEditor::scaleSelectedElement.

The GeometryEditorScaleMode can be one of:

Constant Value Description GeometryEditorScaleMode::Stretch 0 The geometry can be scaled freely and the aspect ratio is not preserved. GeometryEditorScaleMode::Uniform 1 The geometry can be scaled proportionally, preserving the original aspect ratio.

This enum was introduced in Esri::ArcGISRuntime 200.2.

[since Esri::ArcGISRuntime 200.1] enum class GeometryEditorToolType

Identifies the type of a GeometryEditorTool.

The GeometryEditorToolType can be one of:

Constant Value Description GeometryEditorToolType::VertexTool 0 A VertexTool. GeometryEditorToolType::FreehandTool 1 A FreehandTool. GeometryEditorToolType::ShapeTool 2 A ShapeTool (since 200.2). GeometryEditorToolType::ReticleVertexTool 3 A ReticleVertexTool (since 200.5). GeometryEditorToolType::ProgrammaticReticleTool 4 A ProgrammaticReticleTool (since 200.8).

This enum was introduced in Esri::ArcGISRuntime 200.1.

[since Esri::ArcGISRuntime 200.2] enum class ShapeToolType

Identifies the type of a ShapeTool.

The ShapeToolType can be one of:

This enum was introduced in Esri::ArcGISRuntime 200.2.

[since Esri::ArcGISRuntime 200.7] enum class SnapRuleBehavior

Describes how SnapRules affects the interactive snapping behavior of a SnapSource.

When rule-based snapping is configured on a GeometryEditor, each SnapSourceSettings::ruleBehavior indicates the snapping behavior for the snap source, based on the SnapRules that were passed to SnapSettings::syncSourceSettings(Esri::ArcGISRuntime::SnapRules*, Esri::ArcGISRuntime::SnapSourceEnablingBehavior). For more information about configuring a GeometryEditor to use rule-based snapping, see SnapRules.

Each SnapSourceSettings can be enabled or disabled independently of its SnapSourceSettings::ruleBehavior - see SnapSourceSettings::isEnabled for a summary of the other configuration options that can affect interactive snapping.

When snapping is configured without rule-based snapping (by calling SnapSettings::syncSourceSettings), all SnapSourceSettings::ruleBehavior values will be SnapRuleBehavior::None.

The SnapRuleBehavior can be one of:

You can set SnapSourceSettings::isEnabled to true for these snap sources if snapping is nevertheless appropriate for your specific scenario, or delegate the choice to the end user in your UI. When enabled (SnapSourceSettings::isEnabled is true), the user can interactively snap to geometry edges (segments) and vertices of any feature in the snap source.

When syncing with SnapSourceEnablingBehavior::SetFromRules, any new SnapSourceSettings objects added to the SnapSettings::sourceSettings collection that have SnapRuleBehavior::None will have the default SnapSourceSettings::isEnabled value. Any SnapSourceSettings objects that already exist in the collection, due to previous synchronize calls, will be unaffected.

Constant Value Description SnapRuleBehavior::RulesLimitSnapping 1 This value is returned from SnapSourceSettings::ruleBehavior when SnapRules::createAsync(Esri::ArcGISRuntime::UtilityNetwork*, Esri::ArcGISRuntime::UtilityAssetType*, QObject*) or SnapRules::createAsync(Esri::ArcGISRuntime::UtilityNetwork*, Esri::ArcGISRuntime::FeatureTable*, const QVariantMap&, QObject*) determined that the given asset type can be geometrically coincident with certain features in the applicable snap source.

These rules limit the snapping in applicable ways, based on the logical connectivity of the items. They may be snapped to based on attributes. For example, rules may be defined that prevent snapping a metal water pipe to a plastic water pipe junction if these components are physically incompatible, but allow snapping to a compatible metal pipe junction.

Rules may also limit which parts of the snap source geometries can be snapped to, based on a connectivity policy (UtilityConnectivityPolicy). For example a connectivity rule may require that a fuse asset is only connected to a power line asset at one of its end points (the first or last vertex in the line), and therefore snapping at endpoints will be allowed, but snapping to the power line midspan (along a segment) will be prevented.

Visual snapping cues will guide the user to only the appropriate types of connectivity.

These snap sources will always be based on data from the UtilityNetwork used to create the SnapRules.

Constant Value Description SnapRuleBehavior::RulesPreventSnapping 2 Rules specify that the asset type being edited should not snap to any features in the snap source. This value is returned from SnapSourceSettings::ruleBehavior when SnapRules::createAsync(Esri::ArcGISRuntime::UtilityNetwork*, Esri::ArcGISRuntime::UtilityAssetType*, QObject*) determined that the given asset type should not be geometrically coincident with features in the applicable snap source. In this case, interactive snaps to features in the snap source are prevented because the utility network data model indicates this is not a logical connection and the features should not be geometrically coincident. For example an electric fuse device feature cannot be coincident with another electric fuse device, as two devices cannot be in the same physical location, and snapping is prevented in this case.

If providing the ability for a user to enable or disable snap sources in your app you may wish to exclude these snap sources from any list to simplify the user experience, because the sources cannot actually be snapped to regardless of the value of SnapSourceSettings::isEnabled.

These snap sources will always be based on data from the UtilityNetwork used to create the SnapRules.

This enum was introduced in Esri::ArcGISRuntime 200.7.

[since Esri::ArcGISRuntime 200.7] enum class SnapSourceEnablingBehavior

Controls how snap sources are enabled when calling SnapSettings::syncSourceSettings(Esri::ArcGISRuntime::SnapRules*, Esri::ArcGISRuntime::SnapSourceEnablingBehavior).

The SnapSourceEnablingBehavior can be one of:

Any new SnapSourceSettings added to the SnapSettings::sourceSettings collection with a SnapSourceSettings::ruleBehavior of SnapRuleBehavior::None will have a SnapSourceSettings::isEnabled value of false, and existing SnapSourceSettings with a SnapSourceSettings::ruleBehavior of SnapRuleBehavior::None will be unaffected.

This enum was introduced in Esri::ArcGISRuntime 200.7.

[since Esri::ArcGISRuntime 200.6] enum class SnapState

The resulting snap state when snapping to or from a snap candidate.

The SnapState can be one of:

Constant Value Description SnapState::Unsnapped 0 The previous snap candidate is no longer suitable and the current edit position is not snapped. SnapState::SnappedToFeature 1 A snap has occurred to a SnapSource. This value will be returned in the following cases:

When moving from an unsnapped position to a position that's snapped to an existing snappable feature or graphic.
When there is a change in snap candidate. For example, moving from a snap point on a polyline segment to its end vertex. This includes moving to a multiple candidate snap where one of the candidates was part of the previous snap.

Note that if the snap contains multiple candidates, where some are from features/graphics and some are from geometry guides, then SnapState::SnappedToFeature will take priority over SnapState::SnappedToGeometryGuide.

This value will not be returned in these cases:

When there is a change in snap point but not snap candidate. For example, moving from a snap point on a polyline segment to another snap point on the same polyline segment.
When moving around a feature or graphic such that the snap point and snap candidate do not change.

Constant Value Description SnapState::SnappedToGeometryGuide 2 A snap has occurred to a geometry guide. This value will be returned in the following cases:

When moving from an unsnapped position to a position that's snapped to an existing geometry guide.
When there is a change in snap candidate. For example, moving from a snap point on a geometry guide to a different geometry guide, or to a multiple candidate snap that involves the same guide.

This value will not be returned in these cases:

When there is a change in snap point but not snap candidate. For example, moving from a snap point on a geometry guide to another snap point on the same geometry guide.
When moving around a geometry guide such that the snap point and snap candidate do not change.

This enum was introduced in Esri::ArcGISRuntime 200.6.

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