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o3de/Gems/ScriptCanvas/Code/Include/ScriptCanvas/Execution/ExecutionState.cpp

141 lines
4.7 KiB
C++

/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
#include <AzCore/RTTI/BehaviorContext.h>
#include <ScriptCanvas/Core/Core.h>
#include <ScriptCanvas/Execution/RuntimeComponent.h>
#include "Interpreted/ExecutionStateInterpreted.h"
#include "Interpreted/ExecutionStateInterpretedPure.h"
#include "Interpreted/ExecutionStateInterpretedPerActivation.h"
#include "Interpreted/ExecutionStateInterpretedSingleton.h"
#include "ExecutionState.h"
namespace ScriptCanvas
{
ExecutionStateConfig::ExecutionStateConfig(AZ::Data::Asset<RuntimeAsset> runtimeAsset, RuntimeComponent& component)
: asset(runtimeAsset)
, component(component)
, runtimeData(runtimeAsset.Get()->GetData())
{}
ExecutionState::ExecutionState(const ExecutionStateConfig& config)
: m_component(&config.component)
{}
ExecutionStatePtr ExecutionState::Create(const ExecutionStateConfig& config)
{
Grammar::ExecutionStateSelection selection = config.runtimeData.m_input.m_executionSelection;
switch (selection)
{
case Grammar::InterpretedPure:
return AZStd::make_shared<ExecutionStateInterpretedPure>(config);
case Grammar::InterpretedPureOnGraphStart:
return AZStd::make_shared<ExecutionStateInterpretedPureOnGraphStart>(config);
case Grammar::InterpretedObject:
return AZStd::make_shared<ExecutionStateInterpretedPerActivation>(config);
case Grammar::InterpretedObjectOnGraphStart:
return AZStd::make_shared<ExecutionStateInterpretedPerActivationOnGraphStart>(config);
default:
AZ_Assert(false, "Unsupported ScriptCanvas execution selection");
return nullptr;
}
}
AZ::Data::AssetId ExecutionState::GetAssetId() const
{
return m_component->GetAsset().GetId();
}
AZ::EntityId ExecutionState::GetEntityId() const
{
return m_component->GetEntityId();
}
AZ::ComponentId ExecutionState::GetComponentId() const
{
return m_component->GetId();
}
GraphIdentifier ExecutionState::GetGraphIdentifier() const
{
return m_component->GetGraphIdentifier();
}
GraphIdentifier ExecutionState::GetGraphIdentifier(const AZ::Data::AssetId& id) const
{
return GraphIdentifier(AZ::Data::AssetId(id.m_guid, 0), GetComponentId());
}
AZ::EntityId ExecutionState::GetScriptCanvasId() const
{
return m_component->GetScriptCanvasId();
}
const VariableData& ExecutionState::GetVariableOverrides() const
{
return m_component->GetVariableOverrides();
}
void ExecutionState::Reflect(AZ::ReflectContext* reflectContext)
{
if (auto behaviorContext = azrtti_cast<AZ::BehaviorContext*>(reflectContext))
{
behaviorContext->Class<ExecutionState>()
->Method("GetEntityId", &ExecutionState::GetEntityId)
->Method("GetScriptCanvasId", &ExecutionState::GetScriptCanvasId)
->Method("ToString", &ExecutionState::ToString)
->Attribute(AZ::Script::Attributes::Operator, AZ::Script::Attributes::OperatorType::ToString)
;
}
ExecutionStateInterpreted::Reflect(reflectContext);
ExecutionStateInterpretedPerActivation::Reflect(reflectContext);
ExecutionStateInterpretedPerActivationOnGraphStart::Reflect(reflectContext);
ExecutionStateInterpretedPure::Reflect(reflectContext);
ExecutionStateInterpretedPureOnGraphStart::Reflect(reflectContext);
ExecutionStateInterpretedSingleton::Reflect(reflectContext);
}
ExecutionStatePtr ExecutionState::SharedFromThis()
{
return shared_from_this();
}
ExecutionStateConstPtr ExecutionState::SharedFromThisConst() const
{
return shared_from_this();
}
AZStd::string ExecutionState::ToString() const
{
return AZStd::string::format("ExecutionState[%p]", this);
}
ExecutionStateWeakPtr ExecutionState::WeakFromThis()
{
return ExecutionStateWeakPtr(this);
}
ExecutionStateWeakConstPtr ExecutionState::WeakFromThisConst() const
{
return ExecutionStateWeakConstPtr(this);
}
}