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First derivatives of some mesh quantities with respect to particular vertex positions
| Name | FMeshDerivatives |
| Type | class |
| Header File | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/MeshDerivatives.h |
| Include Path | #include "MeshDerivatives.h" |
Syntax
class FMeshDerivatives
Functions
Static
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
static FVector3d InteriorAngleGradient
(
const FDynamicMesh3& Mesh, |
Gradient of the interior angle of a vertex within a triangle | MeshDerivatives.h | |
static FMatrix3d TriangleAreaScaledNormalGradient
(
const FDynamicMesh3& Mesh, |
Gradient of the triangle normal scaled by triangle area | MeshDerivatives.h | |
static FMatrix3d TriangleNormalGradient
(
const FDynamicMesh3& Mesh, |
Gradient of the unit-length triangle normal | MeshDerivatives.h |