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Rhino.Geometry.Collections

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MeshTextureCoordinateList

MeshTextureCoordinateList class

Provides access to the Vertex Texture coordinates of a Mesh.

Derived Classes:

Namespace: Rhino.Geometry.Collections
MeshTextureCoordinateList: references

Properties (3)

Capacity

Gets or sets the total number of texture coordinates the internal data structure can hold without resizing.

Count

Gets or sets the number of texture coordinates.

Item

Gets or sets the texture coordinate at the given index. The index must be valid or an IndexOutOfRangeException will be thrown.

Methods (18)

Add(double s, double t)

Adds a new texture coordinate to the end of the Texture list.

Add(float s, float t)

Adds a new texture coordinate to the end of the Texture list.

Add(Point2f tc)

Adds a new texture coordinate to the end of the Texture list.

Add(Point3d tc)

Adds a new texture coordinate to the end of the Texture list.

AddRange(Point2f[] textureCoordinates)

Appends an array of texture coordinates.

Clear()

Clears the Texture Coordinate list on the mesh.

Destroy()

Releases all memory allocated to store texture coordinates. The list capacity will be 0 after this call.
Subsequent calls can add new items.

GetEnumerator()

Gets an enumerator that yields all texture coordinates in this collection.

NormalizeTextureCoordinates()

Scales the texture coordinates so the texture domains are [0,1] and eliminate any texture rotations.

ReverseTextureCoordinates(int direction)

Reverses one coordinate direction of the texture coordinates.
The region of the bitmap the texture uses does not change. Either Us or Vs direction is flipped.

SetTextureCoordinate(int index, double s, double t)

Sets or adds a texture coordinate to the Texture Coordinate List.
If [index] is less than [Count], the existing coordinate at [index] will be modified.
If [index] equals [Count], a new coordinate is appended to the end of the coordinate list.
If [index] is larger than [Count], the function will return false.

SetTextureCoordinate(int index, float s, float t)

Sets or adds a texture coordinate to the Texture Coordinate List.
If [index] is less than [Count], the existing coordinate at [index] will be modified.
If [index] equals [Count], a new coordinate is appended to the end of the coordinate list.
If [index] is larger than [Count], the function will return false.

SetTextureCoordinate(int index, Point2f tc)

Sets or adds a texture coordinate to the Texture Coordinate List.
If [index] is less than [Count], the existing coordinate at [index] will be modified.
If [index] equals [Count], a new coordinate is appended to the end of the coordinate list.
If [index] is larger than [Count], the function will return false.

SetTextureCoordinate(int index, Point3f tc)

Sets or adds a texture coordinate to the Texture Coordinate List.
If [index] is less than [Count], the existing coordinate at [index] will be modified.
If [index] equals [Count], a new coordinate is appended to the end of the coordinate list.
If [index] is larger than [Count], the function will return false.

SetTextureCoordinates(Point2f[] textureCoordinates)

Sets all texture coordinates in one go.

SetTextureCoordinates(TextureMapping mapping)

Set all texture coordinates based on a texture mapping function

ToFloatArray()

Copies all vertices to a linear array of float in u,v order

TransposeTextureCoordinates()

Transposes texture coordinates.
The region of the bitmap the texture uses does not change. All texture coordinates rows (Us) become columns (Vs), and vice versa.

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