Merge pull request #5152 from aws-lumberyard-dev/Atom/guthadam/material_component_json_serializer
Created custom JSON serializer for editor material componentmonroegm-disable-blank-issue-2
Guthrie Adams
4 years ago
committed by
GitHub
commit
ecd11a441c
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/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* 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 <AzCore/Serialization/Json/JsonSerializationResult.h>
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#include <Material/EditorMaterialComponent.h>
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#include <Material/EditorMaterialComponentSerializer.h>
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namespace AZ
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{
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namespace Render
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{
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AZ_CLASS_ALLOCATOR_IMPL(JsonEditorMaterialComponentSerializer, AZ::SystemAllocator, 0);
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AZ::JsonSerializationResult::Result JsonEditorMaterialComponentSerializer::Load(
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void* outputValue,
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[[maybe_unused]] const AZ::Uuid& outputValueTypeId,
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const rapidjson::Value& inputValue,
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AZ::JsonDeserializerContext& context)
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{
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namespace JSR = AZ::JsonSerializationResult;
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AZ_Assert(
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azrtti_typeid<EditorMaterialComponent>() == outputValueTypeId,
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"Unable to deserialize EditorMaterialComponent from json because the provided type is %s.",
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outputValueTypeId.ToString<AZStd::string>().c_str());
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auto componentInstance = reinterpret_cast<EditorMaterialComponent*>(outputValue);
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AZ_Assert(componentInstance, "Output value for JsonEditorMaterialComponentSerializer can't be null.");
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JSR::ResultCode result(JSR::Tasks::ReadField);
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result.Combine(ContinueLoadingFromJsonObjectField(
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&componentInstance->m_id, azrtti_typeid<decltype(componentInstance->m_id)>(), inputValue, "Id", context));
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result.Combine(ContinueLoadingFromJsonObjectField(
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&componentInstance->m_controller, azrtti_typeid<decltype(componentInstance->m_controller)>(), inputValue, "Controller",
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context));
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result.Combine(ContinueLoadingFromJsonObjectField(
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&componentInstance->m_materialSlotsByLodEnabled, azrtti_typeid<decltype(componentInstance->m_materialSlotsByLodEnabled)>(),
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inputValue, "materialSlotsByLodEnabled", context));
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return context.Report(
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result,
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result.GetProcessing() != JSR::Processing::Halted ? "Successfully loaded EditorMaterialComponent information."
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: "Failed to load EditorMaterialComponent information.");
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}
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AZ::JsonSerializationResult::Result JsonEditorMaterialComponentSerializer::Store(
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rapidjson::Value& outputValue,
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const void* inputValue,
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const void* defaultValue,
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[[maybe_unused]] const AZ::Uuid& valueTypeId,
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AZ::JsonSerializerContext& context)
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{
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namespace JSR = AZ::JsonSerializationResult;
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AZ_Assert(
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azrtti_typeid<EditorMaterialComponent>() == valueTypeId,
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"Unable to Serialize EditorMaterialComponent because the provided type is %s.",
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valueTypeId.ToString<AZStd::string>().c_str());
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auto componentInstance = reinterpret_cast<const EditorMaterialComponent*>(inputValue);
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AZ_Assert(componentInstance, "Input value for JsonEditorMaterialComponentSerializer can't be null.");
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auto defaultComponentInstance = reinterpret_cast<const EditorMaterialComponent*>(defaultValue);
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JSR::ResultCode result(JSR::Tasks::WriteValue);
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{
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AZ::ScopedContextPath subPathName(context, "m_id");
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const auto componentId = &componentInstance->m_id;
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const auto defaultComponentId = defaultComponentInstance ? &defaultComponentInstance->m_id : nullptr;
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result.Combine(ContinueStoringToJsonObjectField(
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outputValue, "Id", componentId, defaultComponentId, azrtti_typeid<decltype(componentInstance->m_id)>(), context));
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}
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{
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AZ::ScopedContextPath subPathName(context, "Controller");
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const auto controller = &componentInstance->m_controller;
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const auto defaultController = defaultComponentInstance ? &defaultComponentInstance->m_controller : nullptr;
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result.Combine(ContinueStoringToJsonObjectField(
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outputValue, "Controller", controller, defaultController, azrtti_typeid<decltype(componentInstance->m_controller)>(),
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context));
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}
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{
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AZ::ScopedContextPath subPathName(context, "materialSlotsByLodEnabled");
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const auto enabled = &componentInstance->m_materialSlotsByLodEnabled;
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const auto defaultEnabled = defaultComponentInstance ? &defaultComponentInstance->m_materialSlotsByLodEnabled : nullptr;
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result.Combine(ContinueStoringToJsonObjectField(
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outputValue, "materialSlotsByLodEnabled", enabled, defaultEnabled,
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azrtti_typeid<decltype(componentInstance->m_materialSlotsByLodEnabled)>(), context));
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}
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return context.Report(
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result,
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result.GetProcessing() != JSR::Processing::Halted ? "Successfully stored EditorMaterialComponent information."
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: "Failed to store EditorMaterialComponent information.");
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}
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} // namespace Render
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} // namespace AZ
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@ -0,0 +1,41 @@
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/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* 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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#pragma once
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#include <AzCore/Memory/Memory.h>
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#include <AzCore/Serialization/Json/BaseJsonSerializer.h>
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namespace AZ
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{
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namespace Render
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{
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// JsonEditorMaterialComponentSerializer skips serialization of EditorMaterialComponentSlot(s) which are only needed at runtime in
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// the editor
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class JsonEditorMaterialComponentSerializer : public AZ::BaseJsonSerializer
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{
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public:
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AZ_RTTI(JsonEditorMaterialComponentSerializer, "{D354FE3C-34D2-4E80-B3F9-49450D252336}", BaseJsonSerializer);
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AZ_CLASS_ALLOCATOR_DECL;
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AZ::JsonSerializationResult::Result Load(
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void* outputValue,
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const AZ::Uuid& outputValueTypeId,
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const rapidjson::Value& inputValue,
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AZ::JsonDeserializerContext& context) override;
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AZ::JsonSerializationResult::Result Store(
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rapidjson::Value& outputValue,
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const void* inputValue,
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const void* defaultValue,
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const AZ::Uuid& valueTypeId,
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AZ::JsonSerializerContext& context) override;
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};
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} // namespace Render
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} // namespace AZ
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