Mike Balfour
b0af08e61f
All of the component headers in the gem have been moved to the Include directory to make them public to other gems. This allows "upstream" unit tests and benchmarks to easily create real non-mocked-out versions of these components to do more integration-level and system-level testing and benchmarking. Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
90 lines
3.4 KiB
C++
90 lines
3.4 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 <LmbrCentral/Dependency/DependencyMonitor.h>
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#include <AzCore/Component/Component.h>
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#include <GradientSignal/Ebuses/GradientRequestBus.h>
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#include <GradientSignal/GradientSampler.h>
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#include <GradientSignal/Ebuses/ShapeAreaFalloffGradientRequestBus.h>
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#include <LmbrCentral/Dependency/DependencyMonitor.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 GradientSignal
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{
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class ShapeAreaFalloffGradientConfig
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: public AZ::ComponentConfig
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{
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public:
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AZ_CLASS_ALLOCATOR(ShapeAreaFalloffGradientConfig, AZ::SystemAllocator, 0);
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AZ_RTTI(ShapeAreaFalloffGradientConfig, "{8FB7C786-D8A7-41C4-A703-020020EB4A4F}", AZ::ComponentConfig);
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static void Reflect(AZ::ReflectContext* context);
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AZ::EntityId m_shapeEntityId;
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float m_falloffWidth = 1.0f;
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FalloffType m_falloffType = FalloffType::Outer;
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};
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static const AZ::Uuid ShapeAreaFalloffGradientComponentTypeId = "{F32A108B-7612-4AC2-B436-96DDDCE9E70B}";
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/**
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* calculates a gradient value based on distance from a shapes surface
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*/
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class ShapeAreaFalloffGradientComponent
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: public AZ::Component
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, private GradientRequestBus::Handler
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, private ShapeAreaFalloffGradientRequestBus::Handler
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{
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public:
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template<typename, typename> friend class LmbrCentral::EditorWrappedComponentBase;
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AZ_COMPONENT(ShapeAreaFalloffGradientComponent, ShapeAreaFalloffGradientComponentTypeId);
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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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ShapeAreaFalloffGradientComponent(const ShapeAreaFalloffGradientConfig& configuration);
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ShapeAreaFalloffGradientComponent() = default;
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~ShapeAreaFalloffGradientComponent() = default;
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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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//////////////////////////////////////////////////////////////////////////
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// GradientRequestBus
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float GetValue(const GradientSampleParams& sampleParams) const override;
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protected:
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//////////////////////////////////////////////////////////////////////////
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// ShapeAreaFalloffGradientRequestBus
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AZ::EntityId GetShapeEntityId() const override;
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void SetShapeEntityId(AZ::EntityId entityId) override;
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float GetFalloffWidth() const override;
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void SetFalloffWidth(float falloffWidth) override;
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FalloffType GetFalloffType() const override;
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void SetFalloffType(FalloffType type) override;
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private:
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ShapeAreaFalloffGradientConfig m_configuration;
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LmbrCentral::DependencyMonitor m_dependencyMonitor;
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};
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}
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