| 1 | // Copyright (C) 2008-2012 NVIDIA Corporation. |
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| 2 | // Copyright (C) 2019 The Qt Company Ltd. |
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| 3 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 4 | |
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| 5 | #ifndef QSSG_RENDERABLE_IMAGE_H |
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| 6 | #define QSSG_RENDERABLE_IMAGE_H |
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| 7 | |
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| 8 | // |
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| 9 | // W A R N I N G |
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| 10 | // ------------- |
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| 11 | // |
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| 12 | // This file is not part of the Qt API. It exists purely as an |
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| 13 | // implementation detail. This header file may change from version to |
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| 14 | // version without notice, or even be removed. |
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| 15 | // |
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| 16 | // We mean it. |
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| 17 | // |
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| 18 | |
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| 19 | #include <QtQuick3DRuntimeRender/private/qtquick3druntimerenderglobal_p.h> |
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| 20 | #include <QtQuick3DRuntimeRender/private/qssgrenderimage_p.h> |
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| 21 | |
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| 22 | QT_BEGIN_NAMESPACE |
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| 23 | |
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| 24 | // Some precomputed information on a given image. When generating a renderable, |
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| 25 | // the layer preparation step goes through all the possible images on a |
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| 26 | // material (which includes all regular texture maps, but does not include |
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| 27 | // light probes or custom texture properties for custom materials), and for |
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| 28 | // each valid image it generates, if not already done, the QRhiTexture (for the |
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| 29 | // current scene's window, and so render thread), and calculates some other |
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| 30 | // data and flags. |
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| 31 | |
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| 32 | struct QSSGRenderableImage |
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| 33 | { |
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| 34 | enum class Type : quint8 { |
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| 35 | Unknown = 0, |
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| 36 | Diffuse, |
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| 37 | Opacity, |
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| 38 | Specular, |
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| 39 | Emissive, |
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| 40 | Bump, |
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| 41 | SpecularAmountMap, |
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| 42 | Normal, |
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| 43 | Translucency, |
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| 44 | Roughness, |
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| 45 | BaseColor, |
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| 46 | Metalness, |
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| 47 | Occlusion, |
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| 48 | Height, |
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| 49 | Clearcoat, |
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| 50 | ClearcoatRoughness, |
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| 51 | ClearcoatNormal, |
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| 52 | Transmission, |
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| 53 | Thickness |
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| 54 | }; |
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| 55 | const QSSGRenderImage &m_imageNode; |
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| 56 | QSSGRenderImageTexture m_texture; |
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| 57 | QSSGRenderableImage *m_nextImage; |
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| 58 | Type m_mapType; |
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| 59 | QSSGRenderableImage(Type inMapType, const QSSGRenderImage &inImageNode, const QSSGRenderImageTexture &inTexture) |
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| 60 | : m_imageNode(inImageNode), m_texture(inTexture), m_nextImage(nullptr), m_mapType(inMapType) |
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| 61 | { |
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| 62 | } |
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| 63 | }; |
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| 64 | QT_END_NAMESPACE |
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| 65 | #endif |
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| 66 | |
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