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Update Value class #3

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10 changes: 5 additions & 5 deletions Source/YarnSpinner/Private/DialogueRunner.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -109,11 +109,11 @@ void ADialogueRunner::PreInitializeComponents()
return YarnSubsystem()->GetYarnLibraryRegistry()->GetExpectedFunctionParamCount(FName(UTF8_TO_TCHAR(FunctionName.c_str())));
};

VirtualMachine->CallFunction = [this](const std::string& FunctionName, const std::vector<Yarn::Value>& Parameters) -> Yarn::Value
VirtualMachine->CallFunction = [this](const std::string& FunctionName, const std::vector<Yarn::FValue>& Parameters) -> Yarn::FValue
{
return YarnSubsystem()->GetYarnLibraryRegistry()->CallFunction(
FName(UTF8_TO_TCHAR(FunctionName.c_str())),
TArray<Yarn::Value>(Parameters.data(), Parameters.size())
TArray<Yarn::FValue>(Parameters.data(), Parameters.size())
);
};

Expand Down Expand Up @@ -336,10 +336,10 @@ bool ADialogueRunner::HasValue(std::string Name)
}


Yarn::Value ADialogueRunner::GetValue(std::string Name)
Yarn::FValue ADialogueRunner::GetValue(std::string Name)
{
Yarn::Value Value = YarnSubsystem()->GetValue(Name);
YS_LOG("Retrieving variable %s with value %s", UTF8_TO_TCHAR(Name.c_str()), UTF8_TO_TCHAR(Value.ConvertToString().c_str()))
Yarn::FValue Value = YarnSubsystem()->GetValue(Name);
YS_LOG("Retrieving variable %s with value %s", UTF8_TO_TCHAR(Name.c_str()), *Value.ConvertToString());
return Value;
}

Expand Down
31 changes: 18 additions & 13 deletions Source/YarnSpinner/Private/Library/YarnCommandLibrary.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -4,10 +4,7 @@
#include "Library/YarnCommandLibrary.h"

#include "DialogueRunner.h"
#include "AssetRegistry/ARFilter.h"
#include "AssetRegistry/AssetRegistryModule.h"
#include "Library/YarnLibraryRegistry.h"
#include "Misc/OutputDeviceNull.h"
#include "Misc/YSLogging.h"
#include "UObject/SoftObjectPtr.h"

Expand Down Expand Up @@ -69,10 +66,16 @@ void UYarnCommandLibrary::CallCommand(FName CommandName, TSoftObjectPtr<ADialogu
return ContinueDialogue(DialogueRunner);
}

#if ENGINE_MAJOR_VERSION >= 5
typedef FDoubleProperty NumericProperty;
#else
typedef FFloatProperty NumericProperty;
#endif

// Set up the parameters
FStructOnScope FuncParams(Function);
FBoolProperty* BoolParam;
FFloatProperty* FloatParam;
NumericProperty* NumericParam;
FStrProperty* StringParam;

const FName DialogueRunnerField = TEXT("DialogueRunner");
Expand All @@ -85,37 +88,39 @@ void UYarnCommandLibrary::CallCommand(FName CommandName, TSoftObjectPtr<ADialogu
// DialogueRunnerProperty->SetObjectPropertyValue_InContainer(FuncParams.GetStructMemory(), DialogueRunner);
// DialogueRunnerProperty->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), {DialogueRunner});

for (auto Arg : Args)
for (const FYarnBlueprintParam& Arg : Args)
{
// Set input properties
switch (Arg.Value.GetType())
{
case Yarn::Value::ValueType::BOOL:
case Yarn::FValue::EValueType::Bool:
BoolParam = CastField<FBoolProperty>(Function->FindPropertyByName(Arg.Name));
if (!BoolParam)
{
YS_WARN_FUNC("Could not create function parameter '%s' for command '%s' from given values", *Arg.Name.ToString(), *CommandName.ToString())
return ContinueDialogue(DialogueRunner);
}
BoolParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetBooleanValue());
BoolParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetValue<bool>());
break;
case Yarn::Value::ValueType::NUMBER:
FloatParam = CastField<FFloatProperty>(Function->FindPropertyByName(Arg.Name));
if (!FloatParam)
case Yarn::FValue::EValueType::Number:
NumericParam = CastField<NumericProperty>(Function->FindPropertyByName(Arg.Name));
if (!NumericParam)
{
YS_WARN_FUNC("Could not create function parameter '%s' for command '%s' from given values", *Arg.Name.ToString(), *CommandName.ToString())
return ContinueDialogue(DialogueRunner);
}
FloatParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetNumberValue());
NumericParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetValue<double>());
break;
case Yarn::Value::ValueType::STRING:
case Yarn::FValue::EValueType::String:
StringParam = CastField<FStrProperty>(Function->FindPropertyByName(Arg.Name));
if (!StringParam)
{
YS_WARN_FUNC("Could not create function parameter '%s' for command '%s' from given values", *Arg.Name.ToString(), *CommandName.ToString())
return ContinueDialogue(DialogueRunner);
}
StringParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), FString(Arg.Value.GetStringValue().c_str()));
StringParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetValue<FString>());
break;
default:
break;
}
}
Expand Down
47 changes: 25 additions & 22 deletions Source/YarnSpinner/Private/Library/YarnFunctionLibrary.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -3,10 +3,7 @@

#include "Library/YarnFunctionLibrary.h"

#include "AssetRegistry/ARFilter.h"
#include "AssetRegistry/AssetRegistryModule.h"
#include "Library/YarnLibraryRegistry.h"
#include "Misc/OutputDeviceNull.h"
#include "Misc/YSLogging.h"


Expand Down Expand Up @@ -56,9 +53,9 @@ UYarnFunctionLibrary* UYarnFunctionLibrary::FromBlueprint(const UBlueprint* Blue
}


TOptional<Yarn::Value> UYarnFunctionLibrary::CallFunction(FName FunctionName, TArray<FYarnBlueprintParam> Args, TOptional<FYarnBlueprintParam> ReturnValue)
TOptional<Yarn::FValue> UYarnFunctionLibrary::CallFunction(FName FunctionName, TArray<FYarnBlueprintParam> Args, TOptional<FYarnBlueprintParam> ReturnValue)
{
TOptional<Yarn::Value> Result;
TOptional<Yarn::FValue> Result;

// Find the function
UFunction* Function = FindFunction(FunctionName);
Expand All @@ -69,43 +66,49 @@ TOptional<Yarn::Value> UYarnFunctionLibrary::CallFunction(FName FunctionName, TA
return Result;
}

#if ENGINE_MAJOR_VERSION >= 5
typedef FDoubleProperty NumericProperty;
#else
typedef FFloatProperty NumericProperty;
#endif

// Set up the parameters
FStructOnScope FuncParams(Function);
FBoolProperty* BoolParam;
FFloatProperty* FloatParam;
NumericProperty* NumericParam;
FStrProperty* StringParam;

for (auto Arg : Args)
{
// Set input properties
switch (Arg.Value.GetType())
{
case Yarn::Value::ValueType::BOOL:
case Yarn::FValue::EValueType::Bool:
BoolParam = CastField<FBoolProperty>(Function->FindPropertyByName(Arg.Name));
if (!BoolParam)
{
YS_WARN_FUNC("Could not create function parameter '%s' for function %s from given values", *Arg.Name.ToString(), *FunctionName.ToString())
return Result;
}
BoolParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetBooleanValue());
BoolParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetValue<bool>());
break;
case Yarn::Value::ValueType::NUMBER:
FloatParam = CastField<FFloatProperty>(Function->FindPropertyByName(Arg.Name));
if (!FloatParam)
case Yarn::FValue::EValueType::Number:
NumericParam = CastField<NumericProperty>(Function->FindPropertyByName(Arg.Name));
if (!NumericParam)
{
YS_WARN_FUNC("Could not create function parameter '%s' for function %s from given values", *Arg.Name.ToString(), *FunctionName.ToString())
return Result;
}
FloatParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetNumberValue());
NumericParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetValue<double>());
break;
case Yarn::Value::ValueType::STRING:
case Yarn::FValue::EValueType::String:
StringParam = CastField<FStrProperty>(Function->FindPropertyByName(Arg.Name));
if (!StringParam)
{
YS_WARN_FUNC("Could not create function parameter '%s' for function %s from given values", *Arg.Name.ToString(), *FunctionName.ToString())
return Result;
}
StringParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), FString(Arg.Value.GetStringValue().c_str()));
StringParam->SetPropertyValue_InContainer(FuncParams.GetStructMemory(), Arg.Value.GetValue<FString>());
break;
}
}
Expand All @@ -118,32 +121,32 @@ TOptional<Yarn::Value> UYarnFunctionLibrary::CallFunction(FName FunctionName, TA
{
switch (ReturnValue->Value.GetType())
{
case Yarn::Value::ValueType::BOOL:
case Yarn::FValue::EValueType::Bool:
BoolParam = CastField<FBoolProperty>(Function->FindPropertyByName(ReturnValue->Name));
if (!BoolParam)
{
YS_WARN_FUNC("Could not get return parameter '%s' for function '%s'", *ReturnValue->Name.ToString(), *FunctionName.ToString())
return Result;
}
Result = Yarn::Value(BoolParam->GetPropertyValue_InContainer(FuncParams.GetStructMemory()));
Result = Yarn::FValue(BoolParam->GetPropertyValue_InContainer(FuncParams.GetStructMemory()));
break;
case Yarn::Value::ValueType::NUMBER:
FloatParam = CastField<FFloatProperty>(Function->FindPropertyByName(ReturnValue->Name));
if (!FloatParam)
case Yarn::FValue::EValueType::Number:
NumericParam = CastField<NumericProperty>(Function->FindPropertyByName(ReturnValue->Name));
if (!NumericParam)
{
YS_WARN_FUNC("Could not get return parameter '%s' for function '%s'", *ReturnValue->Name.ToString(), *FunctionName.ToString())
return Result;
}
Result = Yarn::Value(FloatParam->GetPropertyValue_InContainer(FuncParams.GetStructMemory()));
Result = Yarn::FValue(NumericParam->GetPropertyValue_InContainer(FuncParams.GetStructMemory()));
break;
case Yarn::Value::ValueType::STRING:
case Yarn::FValue::EValueType::String:
StringParam = CastField<FStrProperty>(Function->FindPropertyByName(ReturnValue->Name));
if (!StringParam)
{
YS_WARN_FUNC("Could not get return parameter '%s' for function '%s'", *ReturnValue->Name.ToString(), *FunctionName.ToString())
return Result;
}
Result = Yarn::Value(TCHAR_TO_UTF8(*StringParam->GetPropertyValue_InContainer(FuncParams.GetStructMemory())));
Result = Yarn::FValue(TCHAR_TO_UTF8(*StringParam->GetPropertyValue_InContainer(FuncParams.GetStructMemory())));
break;
}
}
Expand Down
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