QGIS API Documentation 3.37.0-Master (49cede7946b)
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qgsgltf3dutils.h
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1/***************************************************************************
2 qgsgltfutils.h
3 --------------------------------------
4 Date : July 2023
5 Copyright : (C) 2023 by Martin Dobias
6 Email : wonder dot sk at gmail dot com
7 ***************************************************************************
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License as published by *
11 * the Free Software Foundation; either version 2 of the License, or *
12 * (at your option) any later version. *
13 * *
14 ***************************************************************************/
15
16#ifndef QGSGLTF3DUTILS_H
17#define QGSGLTF3DUTILS_H
18
20
21//
22// W A R N I N G
23// -------------
24//
25// This file is not part of the QGIS API. It exists purely as an
26// implementation detail. This header file may change from version to
27// version without notice, or even be removed.
28//
29
30#define SIP_NO_FILE
31
32#include "qgis_3d.h"
33
34#include "qgsmatrix4x4.h"
35
37
38namespace Qt3DCore
39{
40 class QEntity;
41}
42
50class _3D_EXPORT QgsGltf3DUtils
51{
52 public:
53
55 struct EntityTransform
56 {
58 QgsVector3D sceneOriginTargetCrs;
60 QgsMatrix4x4 tileTransform;
62 const QgsCoordinateTransform *ecefToTargetCrs = nullptr;
63
65 Qgis::Axis gltfUpAxis = Qgis::Axis::Y;
66
67 double zValueScale = 1;
68 double zValueOffset = 0;
69 };
70
84 static Qt3DCore::QEntity *gltfToEntity( const QByteArray &data, const EntityTransform &transform, const QString &baseUri, QStringList *errors = nullptr );
85
86};
87
89
90#endif // QGSGLTF3DUTILS_H
Axis
Cartesian axes.
Definition qgis.h:2083
@ Y
Y-axis.
Class for doing transforms between two map coordinate systems.
A simple 4x4 matrix implementation useful for transformation in 3D space.
Class for storage of 3D vectors similar to QVector3D, with the difference that it uses double precisi...
Definition qgsvector3d.h:31