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75 lines
2.7 KiB
C++
75 lines
2.7 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#pragma once
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#include <GradientSignal/Editor/EditorGradientComponentBase.h>
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#include <Components/MixedGradientComponent.h>
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namespace GradientSignal
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{
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template<>
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struct HasCustomSetSamplerOwner<MixedGradientConfig>
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: AZStd::true_type
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{
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};
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template<typename T>
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bool ValidateGradientEntityIds(T& configuration, AZStd::enable_if_t<AZStd::is_same<T, MixedGradientConfig>::value>* = nullptr)
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{
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bool validated = true;
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for (auto& layer : configuration.m_layers)
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{
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validated &= layer.m_gradientSampler.ValidateGradientEntityId();
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}
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return validated;
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}
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template<typename T>
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void SetSamplerOwnerEntity(T& configuration, AZ::EntityId entityId, AZStd::enable_if_t<AZStd::is_same<T, MixedGradientConfig>::value>* = nullptr)
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{
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for (auto& layer : configuration.m_layers)
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{
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layer.m_gradientSampler.m_ownerEntityId = entityId;
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}
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}
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class EditorMixedGradientComponent
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: public EditorGradientComponentBase<MixedGradientComponent, MixedGradientConfig>
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{
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public:
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using BaseClassType = EditorGradientComponentBase<MixedGradientComponent, MixedGradientConfig>;
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AZ_EDITOR_COMPONENT(EditorMixedGradientComponent, EditorMixedGradientComponentTypeId, BaseClassType);
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static void Reflect(AZ::ReflectContext* context);
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// AZ::Component overrides ...
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void Init() override;
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void Activate() override;
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static constexpr const char* const s_categoryName = "Gradient Modifiers";
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static constexpr const char* const s_componentName = "Gradient Mixer";
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static constexpr const char* const s_componentDescription = "Generates a new gradient by combining other gradients";
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static constexpr const char* const s_icon = "Editor/Icons/Components/GradientModifier.svg";
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static constexpr const char* const s_viewportIcon = "Editor/Icons/Components/Viewport/GradientModifier.png";
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static constexpr const char* const s_helpUrl = "https://docs.aws.amazon.com/console/lumberyard/gradientmodifiers/gradient-mixer";
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protected:
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AZ::u32 ConfigurationChanged() override;
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private:
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void ForceOneEntry();
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};
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}
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