ExtraVertexChannels

Optional per-vertex channels that a UI Toolkit panel can opt into for use by custom shaders.

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最后更新于 1 个月前

Definition


[Flags]public enum ExtraVertexChannels

Each flag's value equals

1 << (int)VertexAttribute.X

for the matching semantic.

Value	Description
None	No optional channels.
Normal	NORMAL (float3 in the public API; padded to float4 on the GPU).
Tangent	TANGENT (float4, .w = handedness).
TexCoord1	TEXCOORD1 (float4).
TexCoord2	TEXCOORD2 (float4).
TexCoord3	TEXCOORD3 (float4).