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71 lines
2.0 KiB
C++
71 lines
2.0 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 "WhiteBoxMaterial.h"
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#include <AzCore/Math/Vector2.h>
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#include <AzCore/Math/Vector3.h>
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#include <AzCore/RTTI/TypeInfo.h>
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#include <AzCore/std/containers/vector.h>
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namespace AZ
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{
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class ReflectContext;
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}
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namespace WhiteBox
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{
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struct WhiteBoxVertex;
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struct WhiteBoxFace;
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using WhiteBoxFaces = AZStd::vector<WhiteBoxFace>;
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struct WhiteBoxRenderData
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{
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AZ_TYPE_INFO(WhiteBoxRenderData, "{7B46EB9E-0CDF-492C-B015-240D8AB74A37}");
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static void Reflect(AZ::ReflectContext* context);
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WhiteBoxRenderData() = default;
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~WhiteBoxRenderData() = default;
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WhiteBoxFaces m_faces;
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WhiteBoxMaterial m_material;
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};
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//! Vertex layout for WhiteBox faces
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struct WhiteBoxVertex
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{
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AZ_TYPE_INFO(WhiteBoxVertex, "{617FFD68-3528-4627-92C6-4CC7ACCBD615}");
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static void Reflect(AZ::ReflectContext* context);
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AZ::Vector3 m_position;
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AZ::Vector2 m_uv;
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};
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//! Triangle primitive with face normals
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struct WhiteBoxFace
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{
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AZ_TYPE_INFO(WhiteBoxFace, "{31293BF0-5789-489B-882A-119AC1797F9E}");
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static void Reflect(AZ::ReflectContext* context);
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WhiteBoxVertex m_v1;
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WhiteBoxVertex m_v2;
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WhiteBoxVertex m_v3;
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AZ::Vector3 m_normal;
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};
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//! Builds a vector of visible faces by removing the degenerate faces from the source data
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WhiteBoxFaces BuildCulledWhiteBoxFaces(const WhiteBoxFaces& sourceData);
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} // namespace WhiteBox
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