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/*LICENSE_START*/
/*
* Copyright 1995-2002 Washington University School of Medicine
*
* http://brainmap.wustl.edu
*
* This file is part of CARET.
*
* CARET 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.
*
* CARET 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 CARET; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/*LICENSE_END*/
#include "BorderFile.h"
#include "BorderFileProjector.h"
#include "BorderProjectionFile.h"
#include "BrainModelSurface.h"
#include "BrainSet.h"
#include "CommandSurfaceBorderProjection.h"
#include "FileFilters.h"
#include "ProgramParameters.h"
#include "ScriptBuilderParameters.h"
/**
* constructor.
*/
CommandSurfaceBorderProjection::CommandSurfaceBorderProjection()
: CommandBase("-surface-border-projection",
"SURFACE BORDER PROJECTION")
{
}
/**
* destructor.
*/
CommandSurfaceBorderProjection::~CommandSurfaceBorderProjection()
{
}
/**
* get the script builder parameters.
*/
void
CommandSurfaceBorderProjection::getScriptBuilderParameters(ScriptBuilderParameters& paramsOut) const
{
paramsOut.clear();
paramsOut.addFile("Coordinate File Name",
FileFilters::getCoordinateGenericFileFilter());
paramsOut.addFile("Topology File Name",
FileFilters::getTopologyGenericFileFilter());
paramsOut.addFile("Input Border File",
FileFilters::getBorderGenericFileFilter());
paramsOut.addFile("Output Border Projection File",
FileFilters::getBorderProjectionFileFilter());
}
/**
* get full help information.
*/
QString
CommandSurfaceBorderProjection::getHelpInformation() const
{
QString helpInfo =
(indent3 + getShortDescription() + "\n"
+ indent6 + parameters->getProgramNameWithoutPath() + " " + getOperationSwitch() + " \n"
+ indent9 + "<coordinate-file-name>\n"
+ indent9 + "<topology-file-name>\n"
+ indent9 + "<input-border-file>\n"
+ indent9 + "<output-border-projection-file>\n"
+ indent9 + "\n"
+ indent9 + "Project the borders using the specified surface.\n"
+ indent9 + "\n");
return helpInfo;
}
/**
* execute the command.
*/
void
CommandSurfaceBorderProjection::executeCommand() throw (BrainModelAlgorithmException,
CommandException,
FileException,
ProgramParametersException,
StatisticException)
{
const QString coordinateFileName =
parameters->getNextParameterAsString("Coordinate File Name");
const QString topologyFileName =
parameters->getNextParameterAsString("Topology File Name");
const QString borderFileName =
parameters->getNextParameterAsString("Border File Name");
const QString borderProjectionFileName =
parameters->getNextParameterAsString("Border Projection File Name");
checkForExcessiveParameters();
//
// Create a brain set
//
BrainSet brainSet(topologyFileName,
coordinateFileName,
"",
true);
const BrainModelSurface* bms = brainSet.getBrainModelSurface(0);
if (bms == NULL) {
throw CommandException("unable to find surface.");
}
const TopologyFile* tf = bms->getTopologyFile();
if (tf == NULL) {
throw CommandException("unable to find topology.");
}
const int numNodes = bms->getNumberOfNodes();
if (numNodes == 0) {
throw CommandException("surface contains not nodes.");
}
//
// Read the border file
//
BorderFile borderFile;
borderFile.readFile(borderFileName);
//
// Project the border file
//
BorderProjectionFile borderProjectionFile;
BorderFileProjector projector(bms, true);
projector.projectBorderFile(&borderFile, &borderProjectionFile, NULL);
//
// Write the border projection file
//
borderProjectionFile.writeFile(borderProjectionFileName);
}
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