Ensures that all adjacent face normals are pointing in a uniform direction. This function supports multiple islands of connected faces, but it may not unify each island the same way.

This is equivalent to the Conform Normals (Faces) action.

Declaration

public static ActionResult ConformNormals(this ProBuilderMesh mesh, IEnumerable<Face> faces)

Parameters

Type	Name	Description
ProBuilderMesh	mesh	The mesh that the faces belong to.
IEnumerable<Face>	faces	The faces to make uniform.

Returns

Type	Description
ActionResult	The result of the action.

FlipEdge(ProBuilderMesh, Face)

Reverses the orientation of the middle edge in a quad.

.  _____        _____
. |\    |      |    /|
. |  \  |  =>  |  /  |
. |____\|      |/____|

This is the equivalent to the Flip Face Edge action.

Declaration

public static bool FlipEdge(this ProBuilderMesh mesh, Face face)

Parameters

Type	Name	Description
ProBuilderMesh	mesh	The mesh that face belongs to.
Face	face	The target face.

Returns

Type	Description
bool	True if successful; false if not. This operation will fail if the face does not contain two triangles with exactly two shared vertices.

GetWindingOrder(IList<Vector2>)

Returns the winding order for a set of ordered points.

Declaration

public static WindingOrder GetWindingOrder(IList<Vector2> points)

Parameters

Type	Name	Description
IList<Vector2>	points	A path of points in 2D space.

Returns

Type	Description
WindingOrder	The winding order if found; Unknown if not.

Remarks

http://stackoverflow.com/questions/1165647/how-to-determine-if-a-list-of-polygon-points-are-in-clockwise-order

GetWindingOrder(ProBuilderMesh, Face)

Returns the winding order for a face.

Declaration

public static WindingOrder GetWindingOrder(this ProBuilderMesh mesh, Face face)

Parameters

Type	Name	Description
ProBuilderMesh	mesh	The source mesh.
Face	face	The face to test.

Returns

Type	Description
WindingOrder	The winding order if successful; Unknown if not.

ToTriangles(ProBuilderMesh, IList<Face>)

Converts a selection of faces from n-gons to triangles.

When this method successfully converts a face to triangles, it creates each new triangle as a separate face and deletes the original face.

Declaration

public static Face[] ToTriangles(this ProBuilderMesh mesh, IList<Face> faces)

Parameters

Type	Name	Description
ProBuilderMesh	mesh	The target mesh.
IList<Face>	faces	The faces to convert from quads to triangles.

Returns

Type	Description
Face[]	Any new triangle faces created by breaking faces into individual triangles.