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AVS.ScanExactlyNEdges3D Method

Locates a specified number of the strongest changes of surface height along a given path.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void ScanExactlyNEdges3D
(
	AvlNet.Surface inSurface,
	AvlNet.ScanMap inScanMap,
	AvlNet.EdgeScanParams3D inEdgeScanParams,
	int inEdgeCount,
	AvlNet.Selection inEdgeSelection,
	float inMinDistance,
	float? inMaxDistance,
	AvlNet.LocalBlindness? inLocalBlindness,
	int? inMaxProfileGapWidth,
	INullable<List<AvlNet.SurfaceEdge1D>> outEdges,
	AvlNet.Profile outHeightProfile,
	AvlNet.Profile outResponseProfile
)

Parameters

Name Type Range Default Description
inSurfaceAvlNet.SurfaceInput surface.
inScanMapAvlNet.ScanMapData precomputed with CreateSurfaceScanMap.
inEdgeScanParamsAvlNet.EdgeScanParams3DParameters controlling the surface edge extraction process.
inEdgeCountint<0, INF>1Number of surface edges to be found. Default value: 1.
inEdgeSelectionAvlNet.Selectionavl::Selection::BestSelection mode of the resulting edges. Default value: avl::Selection::Best.
inMinDistancefloat<0.0f, INF>0.0fMinimal distance between consecutive edges. Default value: 0.0f.
inMaxDistancefloat?<0.0f, INF>Maximal distance between consecutive edges. Default value: atl::NIL.
inLocalBlindnessAvlNet.LocalBlindness?Defines conditions in which weaker edges can be detected in the vicinity of stronger edges. Default value: atl::NIL.
inMaxProfileGapWidthint?<0, INF>1Maximal number of consecutive not existing profile points. Default value: 1.
outEdgesAvlNet.INullable<System.Collections.Generic.List<AvlNet.SurfaceEdge1D>>Found surface edges. This parameter cannot be null.
outHeightProfileAvlNet.ProfileExtracted surface height profile.
outResponseProfileAvlNet.ProfileProfile of the edge (derivative) operator response.

Function Overrides

See also