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70 lines
2.3 KiB
C++
70 lines
2.3 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 "EditorWhiteBoxComponentModeTypes.h"
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namespace AZ
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{
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class EntityComponentIdPair;
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}
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namespace AzFramework
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{
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struct ViewportInfo;
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}
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namespace AzToolsFramework
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{
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namespace ViewportInteraction
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{
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struct MouseInteractionEvent;
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}
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struct ActionOverride;
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} // namespace AzToolsFramework
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namespace WhiteBox
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{
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struct IntersectionAndRenderData;
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//! The mode where 'mesh' edges can be promoted/restored to 'user' edges so the user can interact
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//! with them again or form new polygons to manipulate.
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class EdgeRestoreMode
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{
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public:
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AZ_CLASS_ALLOCATOR_DECL
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EdgeRestoreMode() = default;
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EdgeRestoreMode(EdgeRestoreMode&&) = default;
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EdgeRestoreMode& operator=(EdgeRestoreMode&&) = default;
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~EdgeRestoreMode() = default;
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// Submode interface
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void Refresh();
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AZStd::vector<AzToolsFramework::ActionOverride> PopulateActions(
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const AZ::EntityComponentIdPair& entityComponentIdPair);
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void Display(
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const AZ::EntityComponentIdPair& entityComponentIdPair, const AZ::Transform& worldFromLocal,
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const IntersectionAndRenderData& renderData, const AzFramework::ViewportInfo& viewportInfo,
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AzFramework::DebugDisplayRequests& debugDisplay);
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bool HandleMouseInteraction(
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const AzToolsFramework::ViewportInteraction::MouseInteractionEvent& mouseInteraction,
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const AZ::EntityComponentIdPair& entityComponentIdPair,
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const AZStd::optional<EdgeIntersection>& edgeIntersection,
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const AZStd::optional<PolygonIntersection>& polygonIntersection,
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const AZStd::optional<VertexIntersection>& vertexIntersection);
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private:
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AZStd::optional<EdgeIntersection> m_edgeIntersection; //!< The hovered edge if one exists.
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AZStd::optional<VertexIntersection> m_vertexIntersection; //!< The hovered vertex if one exists.
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Api::EdgeHandles m_edgeHandlesBeingRestored; //!< The edge handles currently attempting to be restored.
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};
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} // namespace WhiteBox
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