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IMeshWeightsProvider Interface

Interface to define a custom blendshape weights provider for a skinned mesh.

Implement this interface if you wish to store the blendshape weights in a separate components for processing via IMeshWeightsProvider.UpdateWeights(OVRFaceExpressions) and later retrieval via GetWeightValue(int, out float).

Member Functions

void UpdateWeights

( OVRFaceExpressions faceExpressions )

Updates the weights value, passed in from a OVRFaceExpressions instance.

You may use to possibly store incoming weights for later modification.

Parameters

faceExpressions

OVRFaceExpressions instance.

bool GetWeightValue

( int blendshapeIndex,

out float weightValue )

Obtains a weight value for a given blendshape index; return a boolean based on if the call was successful or not.

Use this to obtain the weight value from a provider after IMeshWeightsProvider.UpdateWeights(OVRFaceExpressions) was called.

Parameters

blendshapeIndex

Blendshape index on skinned mesh renderer.

weightValue

Output weight value.

Returns

True if successful, false if not.

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