materialadapter.h - mozsearch

++ // Copyright (C) 2021 The Qt Company Ltd.

++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0

++

++ #pragma once

++

++ #include <QtCore/qstring.h>

++ #include <QtCore/qvariant.h>

++ #include <QtCore/qobject.h>

++ #include <QtCore/qpointer.h>

++

++ #include <QtQml/qqmlregistration.h>

++

++ #include <ssg/qssgrenderbasetypes.h>

++ #include <QtQuick3DRuntimeRender/private/qssgrendercustommaterial_p.h>

++

++ #include <QtQuick3D/private/qquick3dcustommaterial_p.h>

++ #include <QtQuick3D/private/qquick3dmodel_p.h>

++

++ #include <QtCore/qabstractitemmodel.h>

++ #include <QtCore/qstringlistmodel.h>

++

++ #include <QtQuick3DAssetUtils/private/qssgscenedesc_p.h>

++

++ #include "custommaterial.h"

++ #include "buildmessage.h"

++ #include "uniformmodel.h"

++

++ QT_BEGIN_NAMESPACE

++

++ class MaterialAdapter : public QObject

++ {

++     Q_OBJECT

++

++     using CullMode = QQuick3DCustomMaterial::CullMode;

++     using DepthDrawMode = QQuick3DCustomMaterial::DepthDrawMode;

++     using ShadingMode = QQuick3DCustomMaterial::ShadingMode;

++     using BlendMode = QQuick3DCustomMaterial::BlendMode;

++

++     Q_PROPERTY(QQuick3DCustomMaterial * material READ material NOTIFY materialChanged)

++     Q_PROPERTY(QQuick3DNode * rootNode READ rootNode WRITE setRootNode NOTIFY rootNodeChanged)

++     Q_PROPERTY(QString fragmentShader READ fragmentShader WRITE setFragmentShader NOTIFY fragmentShaderChanged)

++     Q_PROPERTY(QString vertexShader READ vertexShader WRITE setVertexShader NOTIFY vertexShaderChanged)

++     Q_PROPERTY(ShaderBuildMessage vertexStatus READ vertexStatus NOTIFY vertexStatusChanged)

++     Q_PROPERTY(ShaderBuildMessage fragmentStatus READ fragmentStatus NOTIFY fragmentStatusChanged)

++     Q_PROPERTY(UniformModel * uniformModel READ uniformModel WRITE setUniformModel NOTIFY uniformModelChanged)

++     Q_PROPERTY(bool unsavedChanges READ unsavedChanges WRITE setUnsavedChanges NOTIFY unsavedChangesChanged)

++     Q_PROPERTY(QUrl materialSaveFile READ materialSaveFile WRITE setMaterialSaveFile NOTIFY materialSaveFileChanged)

++

++     Q_PROPERTY(QQuick3DMaterial::CullMode cullMode READ cullMode WRITE setCullMode NOTIFY cullModeChanged)

++     Q_PROPERTY(QQuick3DMaterial::DepthDrawMode depthDrawMode READ depthDrawMode WRITE setDepthDrawMode NOTIFY depthDrawModeChanged)

++     Q_PROPERTY(QQuick3DCustomMaterial::ShadingMode shadingMode READ shadingMode WRITE setShadingMode NOTIFY shadingModeChanged)

++     Q_PROPERTY(QQuick3DCustomMaterial::BlendMode sourceBlend READ srcBlend WRITE setSrcBlend NOTIFY srcBlendChanged)

++     Q_PROPERTY(QQuick3DCustomMaterial::BlendMode destinationBlend READ dstBlend WRITE setDstBlend NOTIFY dstBlendChanged)

++

++     QML_ELEMENT

++ public:

++     explicit MaterialAdapter(QObject *parent = nullptr);

++

++     QQuick3DCustomMaterial *material() const;

++     QString fragmentShader() const;

++     void setFragmentShader(const QString &newFragmentShader);

++

++     QString vertexShader() const;

++     void setVertexShader(const QString &newVertexShader);

++

++     UniformModel *uniformModel() const;

++

++     ShaderBuildMessage vertexStatus() const;

++     ShaderBuildMessage fragmentStatus() const;

++

++     bool unsavedChanges() const;

++     void setUnsavedChanges(bool newUnsavedChanges);

++

++     const QUrl &materialSaveFile() const;

++     void setMaterialSaveFile(const QUrl &newMaterialSaveFile);

++

++     QQuick3DNode *rootNode() const;

++     void setRootNode(QQuick3DNode *newResourceNode);

++

++     CullMode cullMode() const;

++     void setCullMode(CullMode newCullMode);

++

++     DepthDrawMode depthDrawMode() const;

++     void setDepthDrawMode(DepthDrawMode newDepthDrawMode);

++

++     ShadingMode shadingMode() const;

++     void setShadingMode(ShadingMode newShadingMode);

++

++     BlendMode srcBlend() const;

++     void setSrcBlend(BlendMode newSourceBlend);

++

++     BlendMode dstBlend() const;

++     void setDstBlend(BlendMode newDestinationBlend);

++

++     void setUniformModel(UniformModel *newUniformModel);

++

++     Q_INVOKABLE QString getSupportedImageFormatsFilter() const;

++

++ public Q_SLOTS:

++     void importFragmentShader(const QUrl &shaderFile);

++     void importVertexShader(const QUrl &shaderFile);

++     bool save();

++     bool saveMaterial(const QUrl &materialFile);

++     bool loadMaterial(const QUrl &materialFile);

++     bool exportQmlComponent(const QUrl &componentFile, const QString &vertName, const QString &fragName);

++     void reset();

++

++ Q_SIGNALS:

++     void materialChanged();

++     void fragmentShaderChanged();

++     void vertexShaderChanged();

++     void vertexStatusChanged();

++     void uniformModelChanged();

++     void fragmentStatusChanged();

++     void unsavedChangesChanged();

++     void materialSaveFileChanged();

++

++     void errorOccurred();

++     void postMaterialSaved();

++     void rootNodeChanged();

++     void cullModeChanged();

++     void depthDrawModeChanged();

++     void shadingModeChanged();

++     void srcBlendChanged();

++     void dstBlendChanged();

++

++ private:

++     static void updateShader(QQuick3DMaterial &target);

++     static void bakerStatusCallback(const QByteArray &descKey, QtQuick3DEditorHelpers::ShaderBaker::Status status, const QString &err, QShader::Stage stage);

++     void updateMaterialDescription(CustomMaterial::Shaders shaders);

++     void updateMaterialDescription();

++

++     QString importShader(const QUrl &shaderFile);

++     QFile resolveFileFromUrl(const QUrl &fileUrl);

++     QPointer<QQuick3DCustomMaterial> m_material;

++     UniformModel *m_uniformModel = nullptr;

++     QUrl m_vertexUrl;

++     QUrl m_fragUrl;

++     QString m_fragmentShader;

++     QString m_vertexShader;

++     ShaderBuildMessage m_vertexMsg;

++     ShaderBuildMessage m_fragmentMsg;

++     bool m_unsavedChanges = true;

++     QUrl m_materialSaveFile;

++     QPointer<QQuick3DNode> m_rootNode;

++     CustomMaterial m_materialDescr;

++     CustomMaterial::UniformTable uniformTable;

++     CustomMaterial::Properties m_properties;

++ };

++

++ QT_END_NAMESPACE

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