EncodeSelectionId(int)

Translates a single integer picking index into a Vector4 selectionId value. The Vector4 selectionId is used to render the picking render textures during picking rendering.

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Definition

Type: Method
Namespace: UnityEditor
Assembly: UnityEditor


public static Vector4 EncodeSelectionId(int pickingIndex)

Parameters

pickingIndex

int

The picking index to encode. For example, a picking index passed from RenderPickingArgs.pickingIndex).

Returns

Type	Description
Vector4	The Vector4 `selectionId` value used for rendering.

Remarks

Additional Resources: HandleUtility.DecodeSelectionId, HandleUtility.RegisterRenderPickingCallback.