chcurran
122 lines
3.8 KiB
C++
122 lines
3.8 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include "Any.h"
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namespace ScriptCanvas
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{
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namespace Nodes
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{
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namespace Logic
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{
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bool Any::AnyNodeVersionConverter([[maybe_unused]] AZ::SerializeContext& serializeContext, AZ::SerializeContext::DataElementNode& rootElement)
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{
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if (rootElement.GetVersion() < Version::RemoveInputsContainers)
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{
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rootElement.RemoveElementByName(AZ::Crc32("m_inputSlots"));
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}
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return true;
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}
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AZ::Outcome<DependencyReport, void> Any::GetDependencies() const
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{
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return AZ::Success(DependencyReport{});
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}
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bool Any::IsNoOp() const
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{
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return true;
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}
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void Any::OnInit()
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{
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AZStd::vector< const Slot* > slots = GetAllSlotsByDescriptor(ScriptCanvas::SlotDescriptors::ExecutionIn());
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if (slots.empty())
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{
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AddInputSlot();
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}
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}
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void Any::ConfigureVisualExtensions()
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{
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{
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VisualExtensionSlotConfiguration visualExtensions(VisualExtensionSlotConfiguration::VisualExtensionType::ExtenderSlot);
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visualExtensions.m_name = "Add Input";
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visualExtensions.m_tooltip = "Adds a new input to the Any Node";
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// DisplayGroup Taken from GraphCanvas
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visualExtensions.m_displayGroup = "SlotGroup_Execution";
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visualExtensions.m_connectionType = ConnectionType::Input;
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visualExtensions.m_identifier = GetInputExtensionId();
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RegisterExtension(visualExtensions);
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}
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}
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SlotId Any::HandleExtension(AZ::Crc32 extensionId)
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{
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if (extensionId == GetInputExtensionId())
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{
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return AddInputSlot();
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}
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return SlotId();
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}
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bool Any::CanDeleteSlot(const SlotId& slotId) const
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{
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const Slot* slot = GetSlot(slotId);
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if (slot && slot->IsInput())
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{
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auto slots = GetAllSlotsByDescriptor(SlotDescriptors::ExecutionIn());
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return slots.size() > 1;
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}
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return false;
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}
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void Any::OnSlotRemoved([[maybe_unused]] const SlotId& slotId)
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{
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FixupStateNames();
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}
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AZStd::string Any::GenerateInputName(int counter)
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{
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return AZStd::string::format("Input %i", counter);
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}
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SlotId Any::AddInputSlot()
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{
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auto inputSlots = GetAllSlotsByDescriptor(SlotDescriptors::ExecutionIn());
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int inputCount = static_cast<int>(inputSlots.size());
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ExecutionSlotConfiguration slotConfiguration(GenerateInputName(inputCount), ConnectionType::Input);
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return AddSlot(slotConfiguration);
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}
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void Any::FixupStateNames()
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{
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auto inputSlots = GetAllSlotsByDescriptor(SlotDescriptors::ExecutionIn());
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for (int i = 0; i < inputSlots.size(); ++i)
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{
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Slot* slot = GetSlot(inputSlots[i]->GetId());
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if (slot)
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{
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slot->Rename(GenerateInputName(i));
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}
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}
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}
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}
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}
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}
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