TSpline Nodes Documentation - Second set (#14550)

* TSplineInitialSymmetry nodes

* TSplineReflection nodes documentation

* two more Reflections nodes

* 7 more nodes

- Bevel Edges
- Crease Edges
- Crease Vertices
- Uncrease Edges
- Uncrease Vertices
- Unweld Edges
- Unweld Vertices

* ByNurbs and ByCombinedSurfaces

- ByNurbsSurfaceCurvature
-ByNurbsSurfaceUniform
- ByCombinedTSplineSurfaces

* 4 Bridge nodes

* Compress Indexes, BySweep, ByRevolve, BuildFromLines

* DeleteEdges, DeleteFaces, DeleteVertices

* Update Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.BridgeEdgesToEdges.md

* Update Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.BridgeEdgesToFaces.md

* Update Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.BridgeFacesToEdges.md

* Update Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.BridgeFacesToFaces.md

* Update Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.BuildFromLines.md

* added missing TSplineSurface.Reflections node

* Helena's comments

---------

Co-authored-by: Deyan Nenov <[email protected]>
Co-authored-by: Aaron (Qilong) <[email protected]>

doc/distrib/NodeHelpFiles/6YGBDRGYLRW3BW4XJHLHBBRSCHYWA2UCJ5FQAESHDY2HMUBDUSLQ.md

@@ -1,7 +1,10 @@
 <!--- Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.AddReflections --->
 <!--- 6YGBDRGYLRW3BW4XJHLHBBRSCHYWA2UCJ5FQAESHDY2HMUBDUSLQ --->
-## AddReflections - Documentation
-This documentation file is auto generated by NodeDocumentationMarkdownGenerator, Version=2.14.0.3986, Culture=neutral, PublicKeyToken=null.
+## In-Depth
+`TSplineSurface.AddReflections` creates a new T-Spline Surface by applying one or multiple reflections to the input `tSplineSurface`. The Boolean input `weldSymmetricPortions` determines if creased edges generated by the reflection are smoothed or retained. 
 
-For more information about adding documentation to nodes see https://github.com/DynamoDS/Dynamo/wiki/Create-and-Add-Custom-Documentation-to-Nodes
+The example below illustrates how to add multiple reflections to a T-Spline surface using the `TSplineSurface.AddReflections` node. Two reflections are created - Axial and Radial. The base geometry is a T-Spline surface in the shape of a sweep with the path of an arc. The two reflections are joined in a list and used as input for the `TSplineSurface.AddReflections` node, along with the base geometry to reflect. The TSplineSurfaces are welded, resulting in a smooth TSplineSurface without creased edges. The surface is further altered by moving one vertex using the `TSplineSurface.MoveVertex` node. Due to the reflection being applied to the T-Spline surface, the movement of the vertex is reproduced 16 times. 
 
+## Example File
+
+![Example](./Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.AddReflections_img.jpg)

doc/distrib/NodeHelpFiles/76IVI422OMRMPHCWZHTETSZ3PJF22AOV2AX274LZCNLPCK664PGQ.md

@@ -1,7 +1,8 @@
 <!--- Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.DeleteVertices --->
 <!--- 76IVI422OMRMPHCWZHTETSZ3PJF22AOV2AX274LZCNLPCK664PGQ --->
-## DeleteVertices - Documentation
-This documentation file is auto generated by NodeDocumentationMarkdownGenerator, Version=2.14.0.3986, Culture=neutral, PublicKeyToken=null.
+## In Depth
+In the example below, a plane primitive T-Spline surface is created using a `TSplineSurface.ByPlaneOriginNormal` node. A set of vertices is selected with `TSplineTopology.VertexByIndex` node and supplied as input into the `TSplineSurface.DeleteVertices` node. As a result, all edges joining at the selected vertex are also deleted.
 
-For more information about adding documentation to nodes see https://github.com/DynamoDS/Dynamo/wiki/Create-and-Add-Custom-Documentation-to-Nodes
+## Example File
 
+![Example](./Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.DeleteVertices_img.jpg)

doc/distrib/NodeHelpFiles/ARIV6OQ22ACATWAIKGM7OHNEJS2TQUOKUSEU6UNX6EAAVSJIMK3A.md

@@ -1,7 +1,10 @@
 <!--- Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.CompressIndexes --->
 <!--- ARIV6OQ22ACATWAIKGM7OHNEJS2TQUOKUSEU6UNX6EAAVSJIMK3A --->
-## CompressIndexes - Documentation
-This documentation file is auto generated by NodeDocumentationMarkdownGenerator, Version=2.14.0.3986, Culture=neutral, PublicKeyToken=null.
+## In Depth
+The node `TSplineSurface.CompressIndexes` removes gaps in index numbers of edges, vertices or faces of a T-Spline Surface that result from various operations such as Delete Face. The order of indices is preserved. 
 
-For more information about adding documentation to nodes see https://github.com/DynamoDS/Dynamo/wiki/Create-and-Add-Custom-Documentation-to-Nodes
+In the example below, a number of faces is deleted from a quadball primitive surface which affects the edge indices of the shape. `TSplineSurface.CompressIndexes` is used to repair the edge indices of the shape and thus selecting an edge with the index 1 becomes possible. 
 
+## Example File
+
+![Example](./Autodesk.DesignScript.Geometry.TSpline.TSplineSurface.CompressIndexes_img.jpg)