Experimental: this API is experimental and might be changed or removed in the future.

SpriteDataAccessExtensions

class in UnityEngine.Experimental.U2D

Description 描述

A list of methods designed for reading and writing to the rich internal data of a Sprite.

It is now possible to read and write to all the channels of the VertexAttribute, BoneWeight, BindPose and the SpriteBones of a Sprite.

	GetBindPoses		Returns an array of BindPoses.
	GetBones		Returns a list of SpriteBone in this Sprite.
	GetIndices		Returns a list of indices. This is the same as Sprite.triangle.
	GetVertexAttribute		Retrieves a strided accessor to the internal vertex attributes.
	GetVertexCount		Returns the number of vertices in this Sprite.
	HasVertexAttribute		Checks if a specific channel exists for this Sprite.
	SetBindPoses		Sets the bind poses for this Sprite.
	SetBones		Sets the SpriteBones for this Sprite.
	SetIndices		Set the indices for this Sprite. This is the same as Sprite.triangle.
	SetVertexAttribute		Sets a specific channel of the VertexAttribute.
	SetVertexCount		Sets the vertex count. This resizes the internal buffer. It also preserves any configurations of VertexAttributes.