1 files changed, 91 insertions, 0 deletions
diff --git a/src/labs/wavefrontmesh/qwavefrontmesh_p.h b/src/labs/wavefrontmesh/qwavefrontmesh_p.h
new file mode 100644
index 0000000000..b68f6578eb
--- /dev/null
+++ b/src/labs/wavefrontmesh/qwavefrontmesh_p.h
@@ -0,0 +1,91 @@
+// Copyright (C) 2018 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QWAVEFRONTMESH_P_H
+#define QWAVEFRONTMESH_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qqmlwavefrontmeshglobal_p.h"
+
+#include <QtQuick/private/qquickshadereffectmesh_p.h>
+
+#include <QtCore/qurl.h>
+#include <QtGui/qvector3d.h>
+
+QT_BEGIN_NAMESPACE
+
+class QWavefrontMeshPrivate;
+class Q_LABSWAVEFRONTMESH_EXPORT QWavefrontMesh : public QQuickShaderEffectMesh
+{
+    Q_OBJECT
+    Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged FINAL)
+    Q_PROPERTY(Error lastError READ lastError NOTIFY lastErrorChanged FINAL)
+    Q_PROPERTY(QVector3D projectionPlaneV READ projectionPlaneV WRITE setProjectionPlaneV NOTIFY projectionPlaneVChanged FINAL)
+    Q_PROPERTY(QVector3D projectionPlaneW READ projectionPlaneW WRITE setProjectionPlaneW NOTIFY projectionPlaneWChanged FINAL)
+    QML_NAMED_ELEMENT(WavefrontMesh)
+    QML_ADDED_IN_VERSION(1, 0)
+
+public:
+    enum Error {
+        NoError,
+        InvalidSourceError,
+        UnsupportedFaceShapeError,
+        UnsupportedIndexSizeError,
+        FileNotFoundError,
+        NoAttributesError,
+        MissingPositionAttributeError,
+        MissingTextureCoordinateAttributeError,
+        MissingPositionAndTextureCoordinateAttributesError,
+        TooManyAttributesError,
+        InvalidPlaneDefinitionError
+    };
+    Q_ENUM(Error)
+
+    QWavefrontMesh(QObject *parent = nullptr);
+    ~QWavefrontMesh() override;
+
+    QUrl source() const;
+    void setSource(const QUrl &url);
+
+    Error lastError() const;
+    void setLastError(Error lastError);
+
+    bool validateAttributes(const QList<QByteArray> &attributes, int *posIndex) override;
+    QSGGeometry *updateGeometry(QSGGeometry *geometry, int attrCount, int posIndex,
+                                const QRectF &srcRect, const QRectF &rect) override;
+    QString log() const override;
+
+    QVector3D projectionPlaneV() const;
+    void setProjectionPlaneV(const QVector3D &projectionPlaneV);
+
+    QVector3D projectionPlaneW() const;
+    void setProjectionPlaneW(const QVector3D &projectionPlaneW);
+
+Q_SIGNALS:
+    void sourceChanged();
+    void lastErrorChanged();
+    void projectionPlaneVChanged();
+    void projectionPlaneWChanged();
+
+protected Q_SLOTS:
+    void readData();
+
+private:
+    Q_DISABLE_COPY(QWavefrontMesh)
+    Q_DECLARE_PRIVATE(QWavefrontMesh)
+};
+
+QT_END_NAMESPACE
+
+#endif // QWAVEFRONTMESH_P_H
+