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73 lines
2.6 KiB
C++
73 lines
2.6 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/Asset/AssetCommon.h>
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#include <AzCore/Component/Component.h>
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#include <AzCore/Math/Vector3.h>
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#include <TerrainSystem/TerrainSystem.h>
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namespace LmbrCentral
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{
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template<typename, typename>
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class EditorWrappedComponentBase;
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}
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namespace Terrain
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{
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class TerrainWorldConfig
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: public AZ::ComponentConfig
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{
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public:
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AZ_CLASS_ALLOCATOR(TerrainWorldConfig, AZ::SystemAllocator, 0);
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AZ_RTTI(TerrainWorldConfig, "{295844DB-20DD-45B2-94DB-4245D5AE9AFF}", AZ::ComponentConfig);
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static void Reflect(AZ::ReflectContext* context);
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AZ::Vector3 m_worldMin{ 0.0f, 0.0f, 0.0f };
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AZ::Vector3 m_worldMax{ 1024.0f, 1024.0f, 1024.0f };
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AZ::Vector2 m_heightQueryResolution{ 1.0f, 1.0f };
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private:
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AZ::Outcome<void, AZStd::string> ValidateWorldMin(void* newValue, const AZ::Uuid& valueType);
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AZ::Outcome<void, AZStd::string> ValidateWorldMax(void* newValue, const AZ::Uuid& valueType);
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AZ::Outcome<void, AZStd::string> ValidateWorldHeight(void* newValue, const AZ::Uuid& valueType);
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float NumberOfSamples(AZ::Vector3* min, AZ::Vector3* max, AZ::Vector2* heightQuery);
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AZ::Outcome<void, AZStd::string> DetermineMessage(float numSamples);
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};
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class TerrainWorldComponent
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: public AZ::Component
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{
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public:
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template<typename, typename>
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friend class LmbrCentral::EditorWrappedComponentBase;
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AZ_COMPONENT(TerrainWorldComponent, "{4734EFDC-135D-4BF5-BE57-4F9AD03ADF78}");
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static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& services);
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static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& services);
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static void GetRequiredServices(AZ::ComponentDescriptor::DependencyArrayType& services);
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static void Reflect(AZ::ReflectContext* context);
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TerrainWorldComponent(const TerrainWorldConfig& configuration);
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TerrainWorldComponent() = default;
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~TerrainWorldComponent() override;
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//////////////////////////////////////////////////////////////////////////
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// AZ::Component interface implementation
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void Activate() override;
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void Deactivate() override;
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bool ReadInConfig(const AZ::ComponentConfig* baseConfig) override;
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bool WriteOutConfig(AZ::ComponentConfig* outBaseConfig) const override;
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private:
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TerrainWorldConfig m_configuration;
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};
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}
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