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  3. UGeometryScriptLibrary_VectorMathFunctions

UGeometryScriptLibrary_VectorMathFunctions

API > API/Plugins > API/Plugins/GeometryScriptingCore

   
Name UGeometryScriptLibrary_VectorMathFunctions
Type class
Header File /Engine/Plugins/Runtime/GeometryScripting/Source/GeometryScriptingCore/Public/GeometryScript/VectorMathFunctions.h
Include Path #include "GeometryScript/VectorMathFunctions.h"

Syntax

UCLASS (MinimalAPI, Meta=(ScriptName="GeometryScript_VectorMath"))  
class UGeometryScriptLibrary_VectorMathFunctions : public UBlueprintFunctionLibrary

Inheritance Hierarchy

Functions

Static

Name Remarks Include Path Unreal Specifiers

static FGeometryScriptScalarList ConstantScalarMultiply ( double Constant,
FGeometryScriptScalarList ScalarList
)

 Returns a Scalar List of the same length as the input Scalar List, with the elements computed as (Constant * A) where A is the corresponding element in the input List. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"

static void ConstantScalarMultiplyInPlace ( double Constant,
UPARAM(ref) FGeometryScriptScalarList& ScalarList
)

 Compute (Constant * A) for each element A is the Scalar List, and the result is stored in the original Scalar List. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"

static FGeometryScriptVectorList ConstantVectorMultiply ( double Constant,
FGeometryScriptVectorList VectorList
)

 Compute (Constant * Vector) for each element in VectorList, and return in a new list GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"

static void ConstantVectorMultiplyInPlace ( double Constant,
UPARAM(ref) FGeometryScriptVectorList& VectorList
)

 Compute (Constant * Vector) for each element in VectorList, and store in VectorList GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"

static FGeometryScriptScalarList ScalarBlend ( FGeometryScriptScalarList ScalarListA,
FGeometryScriptScalarList ScalarListB,
double ConstantA,
double ConstantB
)

 Compute (ConstantA * A) + (ConstantB * B) for each pair of values in ScalarListA and ScalarListB and return in new ScalarList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|VectorMath"
  • Meta=(ScriptMethod)

static void ScalarBlendInPlace ( FGeometryScriptScalarList ScalarListA,
UPARAM(ref) FGeometryScriptScalarList& ScalarListB,
double ConstantA,
double ConstantB
)

 Compute (ConstantA * A) + (ConstantB * B) for each pair of values in ScalarListA and ScalarListB and return in ScalarListB. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptScalarList ScalarInvert ( FGeometryScriptScalarList ScalarList,
double Numerator,
double SetOnFailure,
double Epsilon
)

 Compute (Numerator / Scalar) for each element of ScalarList and return in a new ScalarList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void ScalarInvertInPlace ( UPARAM(ref) FGeometryScriptScalarList& ScalarList,
double Numerator,
double SetOnFailure,
double Epsilon
)

 Compute (Numerator / Scalar) for each element of ScalarList and store in input ScalarList If Abs(Scalar) < Epsilon, set to SetOnFailure value. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptScalarList ScalarMultiply ( FGeometryScriptScalarList ScalarListA,
FGeometryScriptScalarList ScalarListB,
double ConstantMultiplier
)

 Returns a Scalar List constructed with each element is the product (ConstantMultiplier * A * B) where A and B are the corresponding elements from ScalarListA and ScalarListB accordingly. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void ScalarMultiplyInPlace ( FGeometryScriptScalarList ScalarListA,
UPARAM(ref) FGeometryScriptScalarList& ScalarListB,
double ConstantMultiplier
)

 Compute (ConstantMultiplier * A * B) where A and B are the corresponding elements from ScalarListA and ScalarListB accordingly, and store the result in ScalarListA. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptVectorList ScalarVectorMultiply ( FGeometryScriptScalarList ScalarList,
FGeometryScriptVectorList VectorList,
double ScalarMultiplier
)

 Compute (ScalarMultiplier * Scalar * Vector) for each scalar/vector pair in the two input lists, and return in a new VectorList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void ScalarVectorMultiplyInPlace ( FGeometryScriptScalarList ScalarList,
UPARAM(ref) FGeometryScriptVectorList& VectorList,
double ScalarMultiplier
)

 Compute (ScalarMultiplier * Scalar * Vector) for each scalar/vector pair in the two input lists, and store in the input VectorList GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptVectorList VectorBlend ( FGeometryScriptVectorList VectorListA,
FGeometryScriptVectorList VectorListB,
double ConstantA,
double ConstantB
)

 Compute (ConstantA * A) + (ConstantB * B) for each pair of vectors in VectorListA and VectorListB and return in new VectorList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void VectorBlendInPlace ( FGeometryScriptVectorList VectorListA,
UPARAM(ref) FGeometryScriptVectorList& VectorListB,
double ConstantA,
double ConstantB
)

 Compute (ConstantA * A) + (ConstantB * B) for each pair of vectors in VectorListA and VectorListB, and store in VectorListB By default (constants = 1) this just adds the two vectors. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptVectorList VectorCross ( FGeometryScriptVectorList VectorListA,
FGeometryScriptVectorList VectorListB
)

 Compute the cross-product between each pair of vectors in VectorListA and VectorListB and return in new VectorList GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptScalarList VectorDot ( FGeometryScriptVectorList VectorListA,
FGeometryScriptVectorList VectorListB
)

 Compute the dot-product between each pair of vectors in VectorListA and VectorListB and return in new ScalarList GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void VectorInverseTransformInPlace ( UPARAM(ref) FGeometryScriptVectorList& VectorList,
FTransform Transform,
bool bAsPosition
)

 Inverse transform each vector in VectorList, and store in VectorList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)
Compute the length/magnitude of each vector in VectorListA and return in new ScalarList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void VectorNormalizeInPlace ( UPARAM(ref) FGeometryScriptVectorList& VectorList,
FVector SetOnFailure
)

 Normalize each vector in VectorList, and store in VectorList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void VectorPlaneProjectInPlace ( UPARAM(ref) FGeometryScriptVectorList& VectorList,
FPlane Plane
)

 Project each vector in VectorList to the given Plane, and store in VectorList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static FGeometryScriptScalarList VectorToScalar ( FGeometryScriptVectorList VectorList,
double ConstantX,
double ConstantY,
double ConstantZ
)

 Convert each Vector in VectorList to a Scalar by computing (ConstantX*Vector.X + ConstantY*Vector.Y + ConstantZ*Vector.Z), and return in a new ScalarList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

static void VectorTransformInPlace ( UPARAM(ref) FGeometryScriptVectorList& VectorList,
FTransform Transform,
bool bAsPosition
)

 Transform each vector in VectorList, and store in VectorList. GeometryScript/VectorMathFunctions.h
  • BlueprintCallable
  • Category="GeometryScript|Math|VectorMath"
  • Meta=(ScriptMethod)

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