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  3. GeometryWriter

GeometryWriter

Write-only accessors for the geometry data associated with a rig.

Unreal Engine C++ API Reference > Plugins > RigLogicLib > dna > layers

Warnings * Implementors should inherit from Writer itself and not this class.

Inheritance Hierarchy

References

   
Module RigLogicLib
Header /Engine/Plugins/Animation/RigLogic/Source/RigLogicLib/Public/dna/layers/GeometryWriter.h
Include #include "dna/layers/GeometryWriter.h"

Syntax

class GeometryWriter : public virtual dna::DefinitionWriter

Remarks

Implementors should inherit from Writer itself and not this class.

Destructors

  Type Name Description
Protected function Virtual    

Functions

  Type Name Description
Public function void

clearBlendShapeTargets ( std::uint16_t meshIndex
)

 Delete all blend shape targets for the specified mesh.
Public function void

clearFaceVertexLayoutIndices ( std::uint16_t meshIndex
)

 Delete all lists of vertex layout indices for the specified mesh.
Public function void Delete all meshes.
Public function void

clearSkinWeights ( std::uint16_t meshIndex
)

 Delete all skin weights for the specified mesh.
Public function void

deleteMesh ( std::uint16_t meshIndex
)

 Delete the specified mesh.
Public function void

setBlendShapeChannelIndex ( std::uint16_t meshIndex,
std::uint16_t blendShapeTargetIndex,
std::uint16_t blendShapeChannelIndex
)

 The matching blend shape channel index of the specified blend shape target.
Public function void

setBlendShapeTargetDeltas ( std::uint16_t meshIndex,
std::uint16_t blendShapeTargetIndex,
const Delta* deltas,
std::uint32_t count
)

 List of deltas for each affected vertex.
Public function void

setBlendShapeTargetVertexIndices ( std::uint16_t meshIndex,
std::uint16_t blendShapeTargetIndex,
const std::uint32_t* vertexIndices,
std::uint32_t count
)

 Vertex position indices affected by the specified blend shape target.
Public function void

setFaceVertexLayoutIndices ( std::uint16_t meshIndex,
std::uint32_t faceIndex,
const std::uint32_t* layoutIndices,
std::uint32_t count
)

 Vertex layout indices that belong to the specified face.
Public function void

setMaximumInfluencePerVertex ( std::uint16_t meshIndex,
std::uint16_t maxInfluenceCount
)

  
Public function void

setSkinWeightsJointIndices ( std::uint16_t meshIndex,
std::uint32_t vertexIndex,
const std::uint16_t* jointIndices,
std::uint16_t count
)

 List of joint indices associated with each skin weight for the specified vertex.
Public function void

setSkinWeightsValues ( std::uint16_t meshIndex,
std::uint32_t vertexIndex,
const float* weights,
std::uint16_t count
)

 List of skin weights influencing the referenced vertex.
Public function void

setVertexLayouts ( std::uint16_t meshIndex,
const VertexLayout* layouts,
std::uint32_t count
)

 List of vertex layouts the belong to the specified mesh.
Public function void

setVertexNormals ( std::uint16_t meshIndex,
const Normal* normals,
std::uint32_t count
)

 List of vertex normals.
Public function void

setVertexPositions ( std::uint16_t meshIndex,
const Position* positions,
std::uint32_t count
)

 List of vertex positions.
Public function void

setVertexTextureCoordinates ( std::uint16_t meshIndex,
const TextureCoordinate* textureCoordinates,
std::uint32_t count
)

 List of vertex texture coordinates.

See Also

Writer

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