[3d] Do not include private header from public header

src/3d/CMakeLists.txt

@@ -25,7 +25,7 @@ set(QGIS_3D_SRCS
   qgsimagetexture.cpp
   qgslayoutitem3dmap.cpp
   qgsoffscreen3dengine.cpp
-  qgsraycastingutils_p.cpp
+  qgsraycastingutils.cpp
   qgsrulebased3drenderer.cpp
   qgsrulebasedchunkloader_p.cpp
   qgstessellatedpolygongeometry.cpp
@@ -131,6 +131,7 @@ set(QGIS_3D_HDRS
   qgslayoutitem3dmap.h
   qgsmeshlayer3drenderer.h
   qgsoffscreen3dengine.h
+  qgsraycastingutils.h
   qgsrulebased3drenderer.h
   qgstessellatedpolygongeometry.h
   qgstiledscenechunkloader_p.h

src/3d/qgs3dutils.h

@@ -36,7 +36,7 @@ namespace Qt3DExtras
 #include "qgs3dtypes.h"
 #include "qgsaabb.h"
 #include "qgsray3d.h"
-#include "qgsraycastingutils_p.h"
+#include "qgsraycastingutils.h"
 
 #include <QSize>
 #include <Qt3DRender/QCamera>

src/3d/qgsraycastingutils.h

@@ -0,0 +1,69 @@
+/***************************************************************************
+  qgsraycastingutils.h
+  --------------------------------------
+  Date                 : April 2024
+  Copyright            : (C) 2024 by Matthias Kuhn
+  Email                : matthias@opengis.ch
+ ***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef QGSRAYCASTINGUTILS_H
+#define QGSRAYCASTINGUTILS_H
+
+#include "qgsfeatureid.h"
+#include <QVariantMap>
+#include <QVector3D>
+#include <QSize>
+
+#define SIP_NO_FILE
+
+namespace QgsRayCastingUtils
+{
+
+  /**
+   * Helper struct to store ray casting results.
+   */
+  struct RayHit
+  {
+    //! Creates a new hit
+    RayHit( const float distance, const QVector3D pos, const QgsFeatureId fid = FID_NULL, const QVariantMap attributes = QVariantMap() )
+      : distance( distance )
+      , pos( pos )
+      , fid( fid )
+      , attributes( attributes )
+    {
+    }
+    float distance;  //!< Distance from ray's origin
+    QVector3D pos;  //!< Hit position in world coordinates
+    QgsFeatureId fid;  //!< Fid of feature hit closest to ray origin, FID_NULL if no features hit
+    QVariantMap attributes;  //!< Point cloud point attributes, empty map if no point cloud points hit
+  };
+
+  /**
+   * Helper struct to store ray casting parameters.
+   */
+  struct RayCastContext
+  {
+    RayCastContext( bool singleResult = true, QSize screenSize = QSize(), float maxDistance = 0.f )
+      : singleResult( singleResult )
+      , screenSize( screenSize )
+      , maxDistance( maxDistance )
+    {}
+    bool singleResult;  //!< If set to TRUE, only the closest point cloud hit will be returned (other entities always return only closest hit)
+    QSize screenSize;  //!< QSize of the 3d engine window
+
+    /**
+     * The maximum distance from ray origin to look for hits when casting a ray.
+     * Should be normally set to far plane, to ignore data that will not get displayed in the 3D view
+     */
+    float maxDistance;
+  };
+}
+
+#endif // QGSRAYCASTINGUTILS_H

src/3d/qgsraycastingutils_p.h

@@ -27,10 +27,7 @@
 // version without notice, or even be removed.
 //
 
-#include "qgsfeatureid.h"
-#include <QSize>
-#include <QVariantMap>
-#include <QVector3D>
+#include "qgsraycastingutils.h"
 
 #define SIP_NO_FILE
 
@@ -121,44 +118,6 @@ namespace QgsRayCastingUtils
                             QVector3D &intPt,
                             int &triangleIndex );
 
-  /**
-   * Helper struct to store ray casting results.
-   */
-  struct RayHit
-  {
-    //! Constructor
-    RayHit( const float distance, const QVector3D pos, const QgsFeatureId fid = FID_NULL, const QVariantMap attributes = QVariantMap() )
-      : distance( distance )
-      , pos( pos )
-      , fid( fid )
-      , attributes( attributes )
-    {
-    }
-    float distance;  //!< Distance from ray's origin
-    QVector3D pos;  //!< Hit position in world coordinates
-    QgsFeatureId fid;  //!< Fid of feature hit closest to ray origin, FID_NULL if no features hit
-    QVariantMap attributes;  //!< Point cloud point attributes, empty map if no point cloud points hit
-  };
-
-  /**
-   * Helper struct to store ray casting parameters.
-   */
-  struct RayCastContext
-  {
-    RayCastContext( bool singleResult = true, QSize screenSize = QSize(), float maxDistance = 0.f )
-      : singleResult( singleResult )
-      , screenSize( screenSize )
-      , maxDistance( maxDistance )
-    {}
-    bool singleResult;  //!< If set to TRUE, only the closest point cloud hit will be returned (other entities always return only closest hit)
-    QSize screenSize;  //!< QSize of the 3d engine window
-
-    /**
-     * The maximum distance from ray origin to look for hits when casting a ray.
-     * Should be normally set to far plane, to ignore data that will not get displayed in the 3D view
-     */
-    float maxDistance;
-  };
 }
 
 /// @endcond