public static void Extrude<T>(IReadOnlyList<T> splines, Mesh mesh, float radius, int sides, float segmentsPerUnit, bool capped, float2 range) where T : ISpline

Parameters

Type	Name	Description
IReadOnlyList<T>	splines	The splines to extrude.
Mesh	mesh	A mesh that will be cleared and filled with vertex data for the shape.
float	radius	The radius of the extruded mesh.
int	sides	How many sides make up the radius of the mesh.
float	segmentsPerUnit	The number of edge loops that comprise the length of one unit of the mesh.
bool	capped	Whether the start and end of the mesh is filled. This setting is ignored when spline is closed.
float2	range	The section of the Spline to extrude. This value expects a normalized interpolation start and end. I.e., [0,1] is the entire Spline, whereas [.5, 1] is the last half of the Spline.

Type Parameters

Name	Description
T	A type implementing ISpline.

Extrude<T>(T, Mesh, float, int, int, bool)

Extrude a mesh along a spline in a tube-like shape.

Declaration

public static void Extrude<T>(T spline, Mesh mesh, float radius, int sides, int segments, bool capped = true) where T : ISpline

Parameters

Type	Name	Description
T	spline	The spline to extrude.
Mesh	mesh	A mesh that will be cleared and filled with vertex data for the shape.
float	radius	The radius of the extruded mesh.
int	sides	How many sides make up the radius of the mesh.
int	segments	How many sections compose the length of the mesh.
bool	capped	Whether the start and end of the mesh is filled. This setting is ignored when spline is closed.

Type Parameters

Name	Description
T	A type implementing ISpline.

Extrude<T>(T, Mesh, float, int, int, bool, float2)

Extrude a mesh along a spline in a tube-like shape.

Declaration

public static void Extrude<T>(T spline, Mesh mesh, float radius, int sides, int segments, bool capped, float2 range) where T : ISpline

Parameters

Type	Name	Description
T	spline	The spline to extrude.
Mesh	mesh	A mesh that will be cleared and filled with vertex data for the shape.
float	radius	The radius of the extruded mesh.
int	sides	How many sides make up the radius of the mesh.
int	segments	How many sections compose the length of the mesh.
bool	capped	Whether the start and end of the mesh is filled. This setting is ignored when spline is closed.
float2	range	The section of the Spline to extrude. This value expects a normalized interpolation start and end. I.e., [0,1] is the entire Spline, whereas [.5, 1] is the last half of the Spline.

Type Parameters

Name	Description
T	A type implementing ISpline.

Extrude<TSplineType, TVertexType, TIndexType>(TSplineType, NativeArray<TVertexType>, NativeArray<TIndexType>, float, int, int, bool, float2)

Extrude a mesh along a spline in a tube-like shape.

Declaration

public static void Extrude<TSplineType, TVertexType, TIndexType>(TSplineType spline, NativeArray<TVertexType> vertices, NativeArray<TIndexType> indices, float radius, int sides, int segments, bool capped, float2 range) where TSplineType : ISpline where TVertexType : struct, SplineMesh.ISplineVertexData where TIndexType : struct

Parameters

Type	Name	Description
TSplineType	spline	The spline to extrude.
NativeArray<TVertexType>	vertices	A pre-allocated buffer of vertex data.
NativeArray<TIndexType>	indices	A pre-allocated index buffer. Must be of type UInt16 or UInt32.
float	radius	The radius of the extruded mesh.
int	sides	How many sides make up the radius of the mesh.
int	segments	How many sections compose the length of the mesh.
bool	capped	Whether the start and end of the mesh is filled. This setting is ignored when spline is closed.
float2	range	The section of the Spline to extrude. This value expects a normalized interpolation start and end. I.e., [0,1] is the entire Spline, whereas [.5, 1] is the last half of the Spline.

Type Parameters

Name	Description
TSplineType	A type implementing ISpline.
TVertexType	A type implementing ISplineVertexData.
TIndexType	The mesh index format. Must be UInt16 or UInt32.

Exceptions

Type	Condition
ArgumentOutOfRangeException	An out of range exception is thrown if the vertex or index buffer lengths do not match the expected size. Use GetVertexAndIndexCount(int, int, bool, bool, Vector2, out int, out int) to calculate the expected buffer sizes.
ArgumentException	An argument exception is thrown if {TIndexType} is not UInt16 or UInt32.

GetVertexAndIndexCount(int, int, bool, bool, Vector2, out int, out int)

Calculate the vertex and index count required for an extruded mesh. Use this method to allocate attribute and index buffers for use with Extrude.

Declaration

public static void GetVertexAndIndexCount(int sides, int segments, bool capped, bool closed, Vector2 range, out int vertexCount, out int indexCount)

Parameters

Type	Name	Description
int	sides	How many sides make up the radius of the mesh.
int	segments	How many sections compose the length of the mesh.
bool	capped	Whether the start and end of the mesh is filled. This setting is ignored when spline is closed.
bool	closed	Whether the extruded mesh is closed or open. This can be separate from the Spline.Closed value.
Vector2	range	The section of the Spline to extrude. This value expects a normalized interpolation start and end. I.e., [0,1] is the entire Spline, whereas [.5, 1] is the last half of the Spline.
int	vertexCount	The number of vertices required for an extruded mesh using the provided settings.
int	indexCount	The number of indices required for an extruded mesh using the provided settings.