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109 lines
5.9 KiB
C++
109 lines
5.9 KiB
C++
/*
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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/Component/Component.h>
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#include <AzCore/Component/TickBus.h>
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#include <Atom/RPI.Public/Material/Material.h>
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#include <AtomLyIntegration/CommonFeatures/Material/MaterialComponentBus.h>
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#include <AtomLyIntegration/CommonFeatures/Material/MaterialComponentConfig.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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//! Can be paired with renderable components (MeshComponent for example)
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//! to provide material overrides on a per-entity basis.
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class MaterialComponentController final
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: MaterialComponentRequestBus::Handler
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, MaterialReceiverNotificationBus::Handler
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, Data::AssetBus::MultiHandler
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, TickBus::Handler
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{
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public:
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friend class EditorMaterialComponent;
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AZ_CLASS_ALLOCATOR(MaterialComponentController, AZ::SystemAllocator, 0);
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AZ_RTTI(MaterialComponentController, "{34AD7ED0-9866-44CD-93B6-E86840214B91}");
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static void Reflect(ReflectContext* context);
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static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided);
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static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible);
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static void GetRequiredServices(AZ::ComponentDescriptor::DependencyArrayType& required);
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MaterialComponentController() = default;
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MaterialComponentController(const MaterialComponentConfig& config);
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void Activate(AZ::EntityId entityId);
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void Deactivate();
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void SetConfiguration(const MaterialComponentConfig& config);
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const MaterialComponentConfig& GetConfiguration() const;
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//! MaterialComponentRequestBus overrides...
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MaterialAssignmentMap GetOriginalMaterialAssignments() const override;
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MaterialAssignmentId FindMaterialAssignmentId(const MaterialAssignmentLodIndex lod, const AZStd::string& label) const override;
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AZ::Data::AssetId GetDefaultMaterialAssetId(const MaterialAssignmentId& materialAssignmentId) const override;
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AZStd::string GetMaterialSlotLabel(const MaterialAssignmentId& materialAssignmentId) const override;
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void SetMaterialOverrides(const MaterialAssignmentMap& materials) override;
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const MaterialAssignmentMap& GetMaterialOverrides() const override;
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void ClearAllMaterialOverrides() override;
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void ClearModelMaterialOverrides() override;
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void ClearLodMaterialOverrides() override;
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void ClearIncompatibleMaterialOverrides() override;
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void ClearInvalidMaterialOverrides() override;
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void RepairInvalidMaterialOverrides() override;
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uint32_t ApplyAutomaticPropertyUpdates() override;
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void SetDefaultMaterialOverride(const AZ::Data::AssetId& materialAssetId) override;
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const AZ::Data::AssetId GetDefaultMaterialOverride() const override;
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void ClearDefaultMaterialOverride() override;
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void SetMaterialOverride(const MaterialAssignmentId& materialAssignmentId, const AZ::Data::AssetId& materialAssetId) override;
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AZ::Data::AssetId GetMaterialOverride(const MaterialAssignmentId& materialAssignmentId) const override;
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void ClearMaterialOverride(const MaterialAssignmentId& materialAssignmentId) override;
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void SetPropertyOverride(const MaterialAssignmentId& materialAssignmentId, const AZStd::string& propertyName, const AZStd::any& value) override;
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AZStd::any GetPropertyOverride(const MaterialAssignmentId& materialAssignmentId, const AZStd::string& propertyName) const override;
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void ClearPropertyOverride(const MaterialAssignmentId& materialAssignmentId, const AZStd::string& propertyName) override;
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void ClearPropertyOverrides(const MaterialAssignmentId& materialAssignmentId) override;
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void ClearAllPropertyOverrides() override;
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void SetPropertyOverrides(
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const MaterialAssignmentId& materialAssignmentId, const MaterialPropertyOverrideMap& propertyOverrides) override;
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MaterialPropertyOverrideMap GetPropertyOverrides(const MaterialAssignmentId& materialAssignmentId) const override;
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void SetModelUvOverrides(
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const MaterialAssignmentId& materialAssignmentId, const AZ::RPI::MaterialModelUvOverrideMap& modelUvOverrides) override;
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AZ::RPI::MaterialModelUvOverrideMap GetModelUvOverrides(const MaterialAssignmentId& materialAssignmentId) const override;
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//! MaterialReceiverNotificationBus::Handler overrides...
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void OnMaterialAssignmentsChanged() override;
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private:
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AZ_DISABLE_COPY(MaterialComponentController);
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//! Data::AssetBus overrides...
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void OnAssetReady(Data::Asset<Data::AssetData> asset) override;
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void OnAssetReloaded(Data::Asset<Data::AssetData> asset) override;
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// AZ::TickBus overrides...
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void OnTick(float deltaTime, AZ::ScriptTimePoint time) override;
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void LoadMaterials();
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void InitializeMaterialInstance(const Data::Asset<Data::AssetData>& asset);
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void ReleaseMaterials();
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//! Queue applying property overrides to material instances until tick
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void QueuePropertyChanges(const MaterialAssignmentId& materialAssignmentId);
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//! Queue material instance recreation notifiucations until tick
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void QueueMaterialUpdateNotification();
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EntityId m_entityId;
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MaterialComponentConfig m_configuration;
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AZStd::unordered_set<MaterialAssignmentId> m_materialsWithDirtyProperties;
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bool m_queuedMaterialUpdateNotification = false;
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};
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} // namespace Render
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} // namespace AZ
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