Class RemesherPro

Extension to Remesher that is smarter about which edges/vertices to touch:

• queue tracks edges that were affected on last pass, and hence might need to be updated
• FastSplitIteration() just does splits, to reach target edge length as quickly as possible
• RemeshIteration() applies remesh pass for modified edges
• TrackedSmoothPass() smooths all vertices but only adds to queue if edge changes enough
• TrackedProjectionPass() same

Inheritance

Object

RemesherPro

Namespace: gs

Assembly: cs.temp.dll.dll

Syntax

public class RemesherPro : Remesher

Constructors

RemesherPro(DMesh3)

Declaration

public RemesherPro(DMesh3 m)

Parameters

Type	Name	Description
DMesh3	m

Fields

FaceProjectionPassesPerIteration

Declaration

public int FaceProjectionPassesPerIteration

Field Value

Type	Description
Int32

UseFaceAlignedProjection

Declaration

public bool UseFaceAlignedProjection

Field Value

Type	Description
Boolean

vBufferVWeights

Declaration

protected DVector<double> vBufferVWeights

Field Value

Type	Description
DVector<Double>

Methods

ComputeProjectedVertexPos(Int32, out Boolean)

This computes projected position w/ proper constraints/etc. Does not modify mesh.

Declaration

protected virtual Vector3d ComputeProjectedVertexPos(int vID, out bool bModified)

Parameters

Type	Name	Description
Int32	vID
Boolean	bModified

Returns

Type	Description
Vector3d

EdgesIterator()

Declaration

protected IEnumerable<int> EdgesIterator()

Returns

Type	Description
IEnumerable<Int32>

FastestRemesh(Int32, Boolean)

Converge on remeshed result as quickly as possible

Declaration

public void FastestRemesh(int nMaxIterations = 25, bool bDoFastSplits = true)

Parameters

Type	Name	Description
Int32	nMaxIterations
Boolean	bDoFastSplits

FastSplitIteration()

This pass only does edge splits. Returns number of split edges. Tracks previously-split

Declaration

public int FastSplitIteration()

Returns

Type	Description
Int32

InitializeBuffersForFacePass()

Declaration

protected virtual void InitializeBuffersForFacePass()

OnEdgeSplit(Int32, Int32, Int32, DMesh3.EdgeSplitInfo)

Declaration

protected override void OnEdgeSplit(int edgeID, int va, int vb, DMesh3.EdgeSplitInfo splitInfo)

Parameters

Type	Name	Description
Int32	edgeID
Int32	va
Int32	vb
DMesh3.EdgeSplitInfo	splitInfo

PopState()

Declaration

public void PopState()

PushState()

Declaration

public void PushState()

RemeshIteration()

Declaration

public virtual void RemeshIteration()

ResetQueue()

Reset tracked-edges queue. Should be called if mesh is modified by external functions between passes, and also between different types of passes (eg FastSplitIteration vs RemeshIteration)

Declaration

public void ResetQueue()

SharpEdgeReprojectionRemesh(Int32, Int32, Boolean)

This is a remesh that tries to recover sharp edges by aligning triangles to face normals of our projection target (similar to Ohtake RZN-flow).

Declaration

public void SharpEdgeReprojectionRemesh(int nRemeshIterations, int nTuneIterations, bool bDoFastSplits = true)

Parameters

Type	Name	Description
Int32	nRemeshIterations
Int32	nTuneIterations
Boolean	bDoFastSplits

TrackedFaceProjectionPass()

Declaration

protected virtual void TrackedFaceProjectionPass()

TrackedProjectionPass(Boolean)

Declaration

protected virtual void TrackedProjectionPass(bool bParallel)

Parameters

Type	Name	Description
Boolean	bParallel

TrackedSmoothPass(Boolean)

Declaration

protected virtual void TrackedSmoothPass(bool bParallel)

Parameters

Type	Name	Description
Boolean	bParallel