STYLE: Consistency updates

src/runTimePostProcessing/geometryBase.C

@@ -99,7 +99,7 @@ Foam::functionObjects::runTimePostPro::geometryBase::geometryBase
     name_(dict.dictName()),
     visible_(readBool(dict.lookup("visible"))),
     renderMode_(rmGouraud),
-    opacity_(NULL),
+    opacity_(nullptr),
     colours_(colours)
 {
     if (dict.found("renderMode"))

src/runTimePostProcessing/pathline.C

@@ -75,14 +75,14 @@ const Foam::NamedEnum
 
 void Foam::functionObjects::runTimePostPro::pathline::addLines
 (
-    const label frameI,
+    const label framei,
     vtkActor* actor,
     vtkPolyData* data
 ) const
 {
     geometryBase::initialiseActor(actor);
 
-    vector colour = lineColour_->value(frameI);
+    vector colour = lineColour_->value(framei);
     actor->GetProperty()->SetColor(colour[0], colour[1], colour[2]);
 
     vtkPolyDataMapper* mapper =
@@ -141,7 +141,7 @@ Foam::functionObjects::runTimePostPro::pathline::pathline
         representationTypeNames.read(dict.lookup("representation"))
     ),
     tubeRadius_(0.0),
-    lineColour_(NULL)
+    lineColour_(nullptr)
 {
     if (dict.found("lineColour"))
     {

src/runTimePostProcessing/pathline.H

@@ -104,7 +104,7 @@ protected:
         //- Add the pathlines to the renderer
         void addLines
         (
-            const label frameI,
+            const label framei,
             vtkActor* actor,
             vtkPolyData* data
         ) const;

src/runTimePostProcessing/pointData.C

@@ -72,7 +72,7 @@ const Foam::NamedEnum
 
 void Foam::functionObjects::runTimePostPro::pointData::addPoints
 (
-    const label frameI,
+    const label framei,
     vtkActor* actor,
     vtkPolyDataMapper* mapper,
     vtkPolyData* data
@@ -80,7 +80,7 @@ void Foam::functionObjects::runTimePostPro::pointData::addPoints
 {
     geometryBase::initialiseActor(actor);
 
-    vector colour = pointColour_->value(frameI);
+    vector colour = pointColour_->value(framei);
     actor->GetProperty()->SetColor(colour[0], colour[1], colour[2]);
 
     switch (representation_)
@@ -109,7 +109,7 @@ Foam::functionObjects::runTimePostPro::pointData::pointData
         representationTypeNames.read(dict.lookup("representation"))
     ),
     maxGlyphLength_(readScalar(dict.lookup("maxGlyphLength"))),
-    pointColour_(NULL)
+    pointColour_(nullptr)
 {
     if (dict.found("pointColour"))
     {

src/runTimePostProcessing/pointData.H

@@ -102,7 +102,7 @@ protected:
         //- Add the point data to the renderer
         void addPoints
         (
-            const label frameI,
+            const label framei,
             vtkActor* actor,
             vtkPolyDataMapper* mapper,
             vtkPolyData* data

src/runTimePostProcessing/scene.C

@@ -339,10 +339,10 @@ Foam::functionObjects::runTimePostPro::scene::scene
     name_(name),
     colours_(),
     mode_(mtStatic),
-    cameraPosition_(NULL),
-    cameraFocalPoint_(NULL),
-    cameraUp_(NULL),
-    cameraViewAngle_(NULL),
+    cameraPosition_(nullptr),
+    cameraFocalPoint_(nullptr),
+    cameraUp_(nullptr),
+    cameraViewAngle_(nullptr),
     clipBox_(),
     parallelProjection_(true),
     nFrameTotal_(1),

src/runTimePostProcessing/surface.C

@@ -160,8 +160,8 @@ Foam::functionObjects::runTimePostPro::surface::surface
         representationTypeNames.read(dict.lookup("representation"))
     ),
     featureEdges_(false),
-    surfaceColour_(NULL),
-    edgeColour_(NULL),
+    surfaceColour_(nullptr),
+    edgeColour_(nullptr),
     surfaceActor_(),
     edgeActor_(),
     maxGlyphLength_(0.0)

src/runTimePostProcessing/text.C

@@ -47,7 +47,7 @@ Foam::functionObjects::runTimePostPro::text::text
     string_(dict.lookup("string")),
     position_(dict.lookup("position")),
     size_(readScalar(dict.lookup("size"))),
-    colour_(NULL),
+    colour_(nullptr),
     bold_(readBool(dict.lookup("bold"))),
     timeStamp_(dict.lookupOrDefault<bool>("timeStamp", false))
 {