Address some clazy warnings

Author: nyalldawson

src/3d/CMakeLists.txt

@@ -59,17 +59,20 @@ SET(QGIS_3D_MOC_HDRS
   qgstessellatedpolygongeometry.h
   qgswindow3dengine.h
 
+  chunks/qgschunkboundsentity_p.h
   chunks/qgschunkedentity_p.h
   chunks/qgschunkloader_p.h
   chunks/qgschunkqueuejob_p.h
 
   processing/qgs3dalgorithms.h
 
   terrain/qgsdemterraintileloader_p.h
+  terrain/qgsflatterraingenerator.h
   terrain/qgsterrainentity_p.h
   terrain/qgsterraintexturegenerator_p.h
   terrain/qgsterraintextureimage_p.h
   terrain/qgsterraintileentity_p.h
+  terrain/qgsterraintileloader_p.h
 )
 
 QT5_WRAP_CPP(QGIS_3D_MOC_SRCS ${QGIS_3D_MOC_HDRS})
@@ -96,7 +99,6 @@ SET(QGIS_3D_HDRS
   qgsvectorlayer3drenderer.h
   qgswindow3dengine.h
 
-  chunks/qgschunkboundsentity_p.h
   chunks/qgschunkedentity_p.h
   chunks/qgschunklist_p.h
   chunks/qgschunkloader_p.h
@@ -114,13 +116,11 @@ SET(QGIS_3D_HDRS
   terrain/qgsdemterraingenerator.h
   terrain/qgsdemterraintilegeometry_p.h
   terrain/qgsdemterraintileloader_p.h
-  terrain/qgsflatterraingenerator.h
   terrain/qgsterrainentity_p.h
   terrain/qgsterraingenerator.h
   terrain/qgsterraintexturegenerator_p.h
   terrain/qgsterraintextureimage_p.h
   terrain/qgsterraintileentity_p.h
-  terrain/qgsterraintileloader_p.h
   #terrain/quantizedmeshgeometry.h
   #terrain/quantizedmeshterraingenerator.h
 )

src/3d/chunks/qgschunkboundsentity_p.cpp

@@ -15,37 +15,14 @@
 
 #include "qgschunkboundsentity_p.h"
 
-#include <Qt3DRender/QAttribute>
 #include <Qt3DRender/QBuffer>
-#include <Qt3DRender/QGeometry>
-#include <Qt3DRender/QGeometryRenderer>
 #include <Qt3DExtras/QPhongMaterial>
 
 #include "qgsaabb.h"
 
 
 ///@cond PRIVATE
 
-class LineMeshGeometry : public Qt3DRender::QGeometry
-{
-  public:
-    LineMeshGeometry( Qt3DCore::QNode *parent = nullptr );
-
-    int vertexCount()
-    {
-      return mVertices.size();
-    }
-
-    void setVertices( QList<QVector3D> vertices );
-
-  private:
-    Qt3DRender::QAttribute *mPositionAttribute = nullptr;
-    Qt3DRender::QBuffer *mVertexBuffer = nullptr;
-    QList<QVector3D> mVertices;
-
-};
-
-
 LineMeshGeometry::LineMeshGeometry( Qt3DCore::QNode *parent )
   : Qt3DRender::QGeometry( parent )
   , mPositionAttribute( new Qt3DRender::QAttribute( this ) )
@@ -60,7 +37,7 @@ LineMeshGeometry::LineMeshGeometry( Qt3DCore::QNode *parent )
   addAttribute( mPositionAttribute );
 }
 
-void LineMeshGeometry::setVertices( QList<QVector3D> vertices )
+void LineMeshGeometry::setVertices( const QList<QVector3D> &vertices )
 {
   QByteArray vertexBufferData;
   vertexBufferData.resize( vertices.size() * 3 * sizeof( float ) );
@@ -81,19 +58,6 @@ void LineMeshGeometry::setVertices( QList<QVector3D> vertices )
 // ----------------
 
 
-//! Geometry renderer for axis aligned bounding boxes - draws a box edges as lines
-class AABBMesh : public Qt3DRender::QGeometryRenderer
-{
-  public:
-    AABBMesh( Qt3DCore::QNode *parent = nullptr );
-
-    void setBoxes( const QList<QgsAABB> &bboxes );
-
-  private:
-    LineMeshGeometry *mLineMeshGeo = nullptr;
-};
-
-
 AABBMesh::AABBMesh( Qt3DCore::QNode *parent )
   : Qt3DRender::QGeometryRenderer( parent )
 {

src/3d/chunks/qgschunkboundsentity_p.h

@@ -28,6 +28,10 @@
 //
 
 #include <Qt3DCore/QEntity>
+#include <Qt3DRender/QAttribute>
+#include <Qt3DRender/QGeometry>
+#include <QVector3D>
+#include <Qt3DRender/QGeometryRenderer>
 
 class QgsAABB;
 class AABBMesh;
@@ -40,6 +44,8 @@ class AABBMesh;
  */
 class QgsChunkBoundsEntity : public Qt3DCore::QEntity
 {
+    Q_OBJECT
+
   public:
     //! Constructs the entity
     QgsChunkBoundsEntity( Qt3DCore::QNode *parent = nullptr );
@@ -51,6 +57,43 @@ class QgsChunkBoundsEntity : public Qt3DCore::QEntity
     AABBMesh *mAabbMesh = nullptr;
 };
 
+
+class LineMeshGeometry : public Qt3DRender::QGeometry
+{
+    Q_OBJECT
+
+  public:
+    LineMeshGeometry( Qt3DCore::QNode *parent = nullptr );
+
+    int vertexCount()
+    {
+      return mVertices.size();
+    }
+
+    void setVertices( const QList<QVector3D> &vertices );
+
+  private:
+    Qt3DRender::QAttribute *mPositionAttribute = nullptr;
+    Qt3DRender::QBuffer *mVertexBuffer = nullptr;
+    QList<QVector3D> mVertices;
+
+};
+
+
+//! Geometry renderer for axis aligned bounding boxes - draws a box edges as lines
+class AABBMesh : public Qt3DRender::QGeometryRenderer
+{
+    Q_OBJECT
+
+  public:
+    AABBMesh( Qt3DCore::QNode *parent = nullptr );
+
+    void setBoxes( const QList<QgsAABB> &bboxes );
+
+  private:
+    LineMeshGeometry *mLineMeshGeo = nullptr;
+};
+
 /// @endcond
 
 #endif // QGSCHUNKBOUNDSENTITY_P_H

src/3d/chunks/qgschunknode_p.cpp

@@ -54,7 +54,7 @@ QgsChunkNode::~QgsChunkNode()
     delete mChildren[i];
 }
 
-bool QgsChunkNode::allChildChunksResident( const QTime &currentTime ) const
+bool QgsChunkNode::allChildChunksResident( QTime currentTime ) const
 {
   for ( int i = 0; i < 4; ++i )
   {

src/3d/chunks/qgschunknode_p.h

@@ -121,7 +121,7 @@ class QgsChunkNode
     QgsChunkQueueJob *updater() const { return mUpdater; }
 
     //! Returns true if all child chunks are available and thus this node could be swapped to the child nodes
-    bool allChildChunksResident( const QTime &currentTime ) const;
+    bool allChildChunksResident( QTime currentTime ) const;
 
     //! make sure that all child nodes are at least skeleton nodes
     void ensureAllChildrenExist();

src/3d/qgs3dmapscene.cpp

@@ -446,7 +446,7 @@ void Qgs3DMapScene::onLayerEntityPickEvent( Qt3DRender::QPickEvent *event )
       // unfortunately we can't access which sub-entity triggered the pick event
       // so as a temporary workaround let's just ignore the entity with selection
       // and hope the event was the main entity (QTBUG-58206)
-      if ( geomRenderer->objectName() != "main" )
+      if ( geomRenderer->objectName() != QLatin1String( "main" ) )
         continue;
 
       if ( QgsTessellatedPolygonGeometry *g = qobject_cast<QgsTessellatedPolygonGeometry *>( geomRenderer->geometry() ) )
@@ -510,7 +510,7 @@ void Qgs3DMapScene::addLayerEntity( QgsMapLayer *layer )
     // This is a bit of a hack and it should be handled in QgsMapLayer::setRenderer3D() but in qgis_core
     // the vector layer 3D renderer class is not available. Maybe we need an intermediate map layer 3D renderer
     // class in qgis_core that can be used to handle this case nicely.
-    if ( layer->type() == QgsMapLayer::VectorLayer && renderer->type() == "vector" )
+    if ( layer->type() == QgsMapLayer::VectorLayer && renderer->type() == QLatin1String( "vector" ) )
     {
       static_cast<QgsVectorLayer3DRenderer *>( renderer )->setLayer( static_cast<QgsVectorLayer *>( layer ) );
     }