GIT: Initial state after latest Foundation merge

src/functionObjects/graphics/runTimePostProcessing/text.C

@@ -0,0 +1,117 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2015 OpenFOAM Foundation
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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 3 of the License, or
+    (at your option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+\*---------------------------------------------------------------------------*/
+
+// OpenFOAM includes
+#include "text.H"
+#include "runTimePostProcessing.H"
+
+// VTK includes
+#include "vtkRenderer.h"
+#include "vtkSmartPointer.h"
+#include "vtkTextActor.h"
+#include "vtkTextProperty.h"
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+Foam::text::text
+(
+    const runTimePostProcessing& parent,
+    const dictionary& dict,
+    const HashPtrTable<Function1<vector>, word>& colours
+)
+:
+    geometryBase(parent, dict, colours),
+    string_(dict.lookup("string")),
+    position_(dict.lookup("position")),
+    size_(readScalar(dict.lookup("size"))),
+    colour_(NULL),
+    bold_(readBool(dict.lookup("bold"))),
+    timeStamp_(dict.lookupOrDefault<bool>("timeStamp", false))
+{
+    if (dict.found("colour"))
+    {
+        colour_.reset(Function1<vector>::New("colour", dict).ptr());
+    }
+    else
+    {
+        colour_.reset(colours["text"]->clone().ptr());
+    }
+}
+
+
+// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
+
+Foam::text::~text()
+{}
+
+
+// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
+
+void Foam::text::addGeometryToScene
+(
+    const scalar position,
+    vtkRenderer* renderer
+)
+{
+    if (!visible_)
+    {
+        return;
+    }
+
+    vtkSmartPointer<vtkTextActor> actor = vtkSmartPointer<vtkTextActor>::New();
+
+    // Concatenate string with timeStamp if true
+    string textAndTime = string_;
+    if (timeStamp_)
+    {
+        textAndTime = textAndTime + " " + geometryBase::parent_.obr().time().timeName();
+    }
+    actor->SetInput(textAndTime.c_str());
+    actor->GetTextProperty()->SetFontFamilyToArial();
+    actor->GetTextProperty()->SetFontSize(size_);
+    actor->GetTextProperty()->SetJustificationToLeft();
+    actor->GetTextProperty()->SetVerticalJustificationToBottom();
+    actor->GetTextProperty()->SetBold(bold_);
+
+    const vector colour = colour_->value(position);
+    actor->GetTextProperty()->SetColor(colour[0], colour[1], colour[2]);
+    actor->GetPositionCoordinate()->SetCoordinateSystemToNormalizedViewport();
+    actor->GetPositionCoordinate()->SetValue
+    (
+        position_.first(),
+        position_.second()
+    );
+
+    renderer->AddActor2D(actor);
+}
+
+
+void Foam::text::updateActors(const scalar position)
+{
+    // do nothing - all handled by addGeometryToScene
+}
+
+
+// ************************************************************************* //