/*
*See if index is a valid index for this array
*
*@param TargetArray The array to perform the operation on
*@param Index The index to check.
*@return Bool if integer is valid index for this array
*/
UFUNCTION(Category="VictoryBPLibrary|Utilities|Array", BlueprintPure, CustomThunk, meta=(DisplayName = "Valid Index", CompactNodeTitle = "VALID INDEX", ArrayParm = "TargetArray"))
static bool Array_IsValidIndex(const TArray<int32>& TargetArray, int32 Index);
static bool GenericArray_IsValidIndex(void* TargetArray, const UArrayProperty* ArrayProp, int32 Index);
DECLARE_FUNCTION(execArray_IsValidIndex)
{
Stack.MostRecentProperty = nullptr;
Stack.StepCompiledIn<UArrayProperty>(NULL);
void* ArrayAddr = Stack.MostRecentPropertyAddress;
UArrayProperty* ArrayProperty = Cast<UArrayProperty>(Stack.MostRecentProperty);
if (!ArrayProperty)
{
Stack.bArrayContextFailed = true;
return;
}
P_GET_PROPERTY(UIntProperty, Index);
P_FINISH;
bool WasValid = GenericArray_IsValidIndex(ArrayAddr, ArrayProperty, Index);
*(bool*)RESULT_PARAM = WasValid;
}
bool UVictoryBPFunctionLibrary::AnimatedVertex__GetAnimatedVertexLocations(
USkeletalMeshComponent* Mesh,
TArray<FVector>& Locations,
bool PerformPawnVelocityCorrection
){
if(!Mesh || !Mesh->SkeletalMesh)
{
return false;
}
//~~~~~~~~~~~~~
Locations.Empty();
//~~~~~~~~~~~~~
Mesh->ComputeSkinnedPositions(Locations);
FTransform ToWorld = Mesh->GetComponentTransform();
FVector WorldLocation = ToWorld.GetLocation();
//Pawn Velocity Correction
UPawnMovementComponent* MovementComp = nullptr;
if(PerformPawnVelocityCorrection)
{
APawn* Pawn = Cast<APawn>(Mesh->GetOwner());
MovementComp = (Pawn) ? Pawn->GetMovementComponent() : NULL;
}
bool DoVelocityCorrection = PerformPawnVelocityCorrection && MovementComp;
//Pawn Velocity Correction
for(FVector& Each : Locations)
{
Each = WorldLocation + ToWorld.TransformVector(Each);
if(DoVelocityCorrection)
{
Each += MovementComp->Velocity * FApp::GetDeltaTime();
}
}
return true;
}
void UVictoryBPFunctionLibrary::StringConversion__GetFloatAsStringWithPrecision(float TheFloat, FString & FloatString, uint8 Precision, bool IncludeLeadingZero)
{
FNumberFormattingOptions NumberFormat; //Text.h
NumberFormat.MinimumIntegralDigits = (IncludeLeadingZero) ? 1 : 0;
NumberFormat.MaximumIntegralDigits = 10000;
NumberFormat.MinimumFractionalDigits = Precision;
NumberFormat.MaximumFractionalDigits = Precision;
FloatString = FText::AsNumber(TheFloat, &NumberFormat).ToString();
}
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