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// -*- c-basic-offset: 4 -*-
/** @file hugin1/PT/PanoCommand.h
*
* @author Pablo d'Angelo <pablo.dangelo@web.de>
*
* $Id$
*
* This 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.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _Hgn1_PANOCOMMAND_H
#define _Hgn1_PANOCOMMAND_H
#include <huginapp/PanoCommand.h>
//#include "PanoImage.h"
#include "Panorama.h"
//#include "PanoToolsInterface.h"
#include <panodata/StandardImageVariableGroups.h>
#include <panotools/PanoToolsUtils.h>
namespace PT {
/** default panorama cmd, provides undo with mementos
*/
class PanoCommand : public HuginBase::PanoCommand<std::string>
{
public:
PanoCommand(Panorama& p)
: HuginBase::PanoCommand<std::string>(p), o_pano(p)
{
};
virtual ~PanoCommand() {};
virtual bool processPanorama(HuginBase::ManagedPanoramaData& panoramaData)
{
return processPanorama(o_pano);
}
virtual bool processPanorama(Panorama& pano) { return true; };
protected:
Panorama& o_pano;
};
//=========================================================================
//=========================================================================
/** PanoCommand to combine other PanoCommands.
Use to get one Undo step from what would normally be several
PanoCommands.
*/
class CombinedPanoCommand : public PanoCommand
{
public:
/** Constructor.
* @param commands List of pointers to commands. The applied from
beginning to end. CombinedPanoCommand deletes
the commands when it is itself deleted.
*/
CombinedPanoCommand(Panorama & pano, std::vector<PanoCommand*> & commands)
: PanoCommand(pano), commands(commands)
{};
~CombinedPanoCommand()
{
for (std::vector<PanoCommand*>::iterator it = commands.begin();
it != commands.end();
it++)
{
delete *it;
}
}
virtual bool processPanorama(Panorama & pano)
{
bool result = true;
for (std::vector<PanoCommand*>::iterator it = commands.begin();
it != commands.end();
it++)
{
result &= (**it).processPanorama(pano);
}
/// @todo Should I revert if processing fails?
return result;
};
virtual std::string getName() const
{
return "multiple commmands";
};
private:
std::vector<PanoCommand*> commands;
};
//=========================================================================
//=========================================================================
/** reset the panorama */
class NewPanoCmd : public PanoCommand
{
public:
NewPanoCmd(Panorama & pano)
: PanoCommand(pano)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.reset();
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "new panorama";
}
};
//=========================================================================
//=========================================================================
/** add image(s) to a panorama */
class AddImagesCmd : public PanoCommand
{
public:
AddImagesCmd(Panorama & pano, const std::vector<SrcPanoImage> & images)
: PanoCommand(pano), imgs(images)
{ };
virtual bool processPanorama(Panorama& pano)
{
std::vector<SrcPanoImage>::const_iterator it;
for (it = imgs.begin(); it != imgs.end(); ++it) {
pano.addImage(*it);
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "add images";
}
private:
std::vector<SrcPanoImage> imgs;
};
//=========================================================================
//=========================================================================
/** remove an image from a panorama
*
* @todo would be nice to remove multiple at once
*/
class RemoveImageCmd : public PanoCommand
{
public:
RemoveImageCmd(Panorama & p, unsigned int imgNr)
: PanoCommand(p), imgNr(imgNr)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.removeImage(imgNr);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "remove image";
}
private:
unsigned int imgNr;
};
//=========================================================================
//=========================================================================
/** remove multiple images from a panorama
*
*/
class RemoveImagesCmd : public PanoCommand
{
public:
RemoveImagesCmd(Panorama & p, UIntSet imgs)
: PanoCommand(p), imgNrs(imgs)
{ };
virtual bool processPanorama(Panorama& pano)
{
for (UIntSet::reverse_iterator it = imgNrs.rbegin();
it != imgNrs.rend(); ++it)
{
pano.removeImage(*it);
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "remove images";
}
private:
UIntSet imgNrs;
};
//=========================================================================
//=========================================================================
#if 0
/** */
class ChangeImageCmd : public PanoCommand
{
public:
Cmd(Panorama & p)
: PanoCommand(p)
{ };
virtual bool processPanorama(Panorama& pano)
{
return true;
}
virtual std::string getName() const
{
return "unnamed command";
}
private:
};
#endif
//=========================================================================
//=========================================================================
/** update all variables */
class UpdateVariablesCmd : public PanoCommand
{
public:
UpdateVariablesCmd(Panorama & p, const VariableMapVector & vars)
: PanoCommand(p),
vars(vars)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.updateVariables(vars);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update Variables";
}
private:
VariableMapVector vars;
};
//=========================================================================
//=========================================================================
/** update all control points*/
class UpdateCPsCmd : public PanoCommand
{
public:
UpdateCPsCmd(Panorama & p, const CPVector & cps, bool doUpdateCPError=true)
: PanoCommand(p),
cps(cps), updateCPError(doUpdateCPError)
{ };
virtual bool processPanorama(Panorama& pano)
{
CPVector::const_iterator it;
unsigned int i=0;
for (it = cps.begin(); it != cps.end(); ++it, i++) {
pano.changeControlPoint(i, *it);
}
if(updateCPError)
{
HuginBase::PTools::calcCtrlPointErrors(pano);
};
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update control points";
}
private:
CPVector cps;
bool updateCPError;
};
//=========================================================================
//=========================================================================
/** update all variables & control points*/
class UpdateVariablesCPCmd : public PanoCommand
{
public:
UpdateVariablesCPCmd(Panorama & p, const VariableMapVector & vars,
const CPVector & cps)
: PanoCommand(p),
vars(vars), cps(cps)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.updateVariables(vars);
pano.updateCtrlPointErrors(cps);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update Variables";
}
private:
VariableMapVector vars;
CPVector cps;
};
//=========================================================================
//=========================================================================
/** update all variables & control points*/
class UpdateVariablesCPSetCmd : public PanoCommand
{
public:
UpdateVariablesCPSetCmd(Panorama & p, UIntSet imgs, const VariableMapVector & vars,
const CPVector & cps)
: PanoCommand(p),
m_imgs(imgs),
vars(vars), cps(cps)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.updateVariables(m_imgs, vars);
pano.updateCtrlPointErrors(m_imgs, cps);
pano.markAsOptimized();
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update Variables";
}
private:
UIntSet m_imgs;
VariableMapVector vars;
CPVector cps;
};
//=========================================================================
//=========================================================================
/** update variables of a single image */
class UpdateImageVariablesCmd : public PanoCommand
{
public:
UpdateImageVariablesCmd(Panorama & p, unsigned int ImgNr, const VariableMap & vars)
: PanoCommand(p), imgNr(ImgNr),
vars(vars)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.updateVariables(imgNr, vars);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update image variables";
}
private:
unsigned int imgNr;
VariableMap vars;
};
//=========================================================================
//=========================================================================
/** update variables of a group of images */
class UpdateImagesVariablesCmd : public PanoCommand
{
public:
UpdateImagesVariablesCmd(Panorama & p, const UIntSet & change, const VariableMapVector & vars)
: PanoCommand(p), change(change),
vars(vars)
{ };
virtual bool processPanorama(Panorama& pano)
{
UIntSet::iterator it;
VariableMapVector::const_iterator v_it = vars.begin();
for (it = change.begin(); it != change.end(); ++it) {
pano.updateVariables(*it, *v_it);
++v_it;
}
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update image variables";
}
private:
UIntSet change;
VariableMapVector vars;
};
class UpdateOptimizeVectorCmd : public PanoCommand
{
public:
UpdateOptimizeVectorCmd(Panorama &p, OptimizeVector optvec)
: PanoCommand(p),
m_optvec(optvec)
{ };
virtual bool processPanorama(Panorama & pano)
{
pano.setOptimizeVector(m_optvec);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update optimize vector";
}
private:
OptimizeVector m_optvec;
int mode;
};
//=========================================================================
//=========================================================================
/** update a single variable, possibly for a group of images */
class SetVariableCmd : public PanoCommand
{
public:
SetVariableCmd(Panorama & p, const UIntSet & images, const Variable & var)
: PanoCommand(p), images(images),
var(var)
{ };
virtual bool processPanorama(Panorama& pano)
{
UIntSet::iterator it;
for (it = images.begin(); it != images.end(); ++it) {
pano.updateVariable(*it, var);
}
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "set image variable";
}
private:
UIntSet images;
Variable var;
};
//=========================================================================
//=========================================================================
/** center panorama horizontically */
class CenterPanoCmd : public PanoCommand
{
public:
CenterPanoCmd(Panorama & p )
: PanoCommand(p)
{ }
virtual bool processPanorama(Panorama& pano)
{
pano.centerHorizontically();
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "center panorama";
}
private:
};
//=========================================================================
//=========================================================================
/** straighten panorama horizontically */
class StraightenPanoCmd : public PanoCommand
{
public:
StraightenPanoCmd(Panorama & p )
: PanoCommand(p)
{ }
virtual bool processPanorama(Panorama& pano)
{
pano.straighten();
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "straighten panorama";
}
private:
};
//=========================================================================
//=========================================================================
/** add a control point */
class AddCtrlPointCmd : public PanoCommand
{
public:
AddCtrlPointCmd(Panorama & p, const ControlPoint & cpoint)
: PanoCommand(p), point(cpoint)
{ }
virtual bool processPanorama(Panorama& pano)
{
pano.addCtrlPoint(point);
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "add control point";
}
private:
ControlPoint point;
};
//=========================================================================
//=========================================================================
/** add multiple control points */
class AddCtrlPointsCmd : public PanoCommand
{
public:
AddCtrlPointsCmd(Panorama & p, const CPVector & cpoints)
: PanoCommand(p), cps(cpoints)
{ }
virtual bool processPanorama(Panorama& pano)
{
for (CPVector::iterator it = cps.begin();
it != cps.end(); ++it)
{
pano.addCtrlPoint(*it);
}
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "add control points";
}
private:
CPVector cps;
};
//=========================================================================
//=========================================================================
/** remove a control point */
class RemoveCtrlPointCmd : public PanoCommand
{
public:
RemoveCtrlPointCmd(Panorama & p, unsigned int cpNr)
: PanoCommand(p), pointNr(cpNr)
{ }
virtual bool processPanorama(Panorama& pano)
{
pano.removeCtrlPoint(pointNr);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "remove control point";
}
private:
unsigned int pointNr;
};
//=========================================================================
//=========================================================================
/** remove several control points */
class RemoveCtrlPointsCmd : public PanoCommand
{
public:
RemoveCtrlPointsCmd(Panorama & p, const UIntSet & points )
: PanoCommand(p), m_points(points)
{ }
virtual bool processPanorama(Panorama& pano)
{
for(UIntSet::reverse_iterator it = m_points.rbegin();
it != m_points.rend(); ++it)
{
pano.removeCtrlPoint(*it);
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "remove control points";
}
private:
UIntSet m_points;
};
//=========================================================================
//=========================================================================
/** change a control point */
class ChangeCtrlPointCmd : public PanoCommand
{
public:
ChangeCtrlPointCmd(Panorama & p, unsigned int nr, ControlPoint point)
: PanoCommand(p), pNr(nr), point(point)
{ }
virtual bool processPanorama(Panorama& pano)
{
pano.changeControlPoint(pNr, point);
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "change control point";
}
private:
unsigned int pNr;
ControlPoint point;
};
//=========================================================================
//=========================================================================
/** set active images */
class SetActiveImagesCmd : public PanoCommand
{
public:
SetActiveImagesCmd(Panorama & p, UIntSet & active)
: PanoCommand(p), m_active(active)
{ };
virtual bool processPanorama(Panorama& pano)
{
UIntSet::iterator it;
for (unsigned int i = 0; i < pano.getNrOfImages(); i++) {
if (set_contains(m_active, i)) {
pano.activateImage(i, true);
} else {
pano.activateImage(i, false);
}
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "change active images";
}
private:
UIntSet m_active;
};
//=========================================================================
//=========================================================================
/** swap two images */
class SwapImagesCmd : public PanoCommand
{
public:
SwapImagesCmd(Panorama & p, unsigned int i1, unsigned int i2)
: PanoCommand(p), m_i1(i1), m_i2(i2)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.swapImages(m_i1, m_i2);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "swap images";
}
private:
unsigned int m_i1;
unsigned int m_i2;
};
/** merge two project files */
class MergePanoCmd : public PanoCommand
{
public:
MergePanoCmd(Panorama & p, Panorama & p2)
: PanoCommand(p), newPano(p2)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.mergePanorama(newPano);
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "merge panorama";
}
private:
Panorama newPano;
};
//=========================================================================
//=========================================================================
/** update source image
*/
class UpdateSrcImageCmd : public PanoCommand
{
public:
UpdateSrcImageCmd(Panorama & p, unsigned i, SrcPanoImage img)
: PanoCommand(p), img(img), imgNr(i)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.setSrcImage(imgNr, img);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update source image";
}
private:
SrcPanoImage img;
unsigned imgNr;
};
//=========================================================================
//=========================================================================
/** update source images
*/
class UpdateSrcImagesCmd : public PanoCommand
{
public:
UpdateSrcImagesCmd(Panorama & p, UIntSet i, std::vector<SrcPanoImage> imgs)
: PanoCommand(p), imgs(imgs), imgNrs(i)
{ };
virtual bool processPanorama(Panorama& pano)
{
int i = 0;
for (UIntSet::iterator it = imgNrs.begin();
it != imgNrs.end(); ++it)
{
pano.setSrcImage(*it, imgs[i]);
i++;
}
HuginBase::PTools::calcCtrlPointErrors(pano);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update source images";
}
private:
std::vector<SrcPanoImage> imgs;
UIntSet imgNrs;
};
//=========================================================================
//=========================================================================
/** set the panorama options */
class SetPanoOptionsCmd : public PanoCommand
{
public:
SetPanoOptionsCmd(Panorama & p, const PanoramaOptions & opts)
: PanoCommand(p), options(opts)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.setOptions(options);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "set panorama options";
}
private:
PanoramaOptions options;
};
//=========================================================================
//=========================================================================
/** dump the current project and load a new one.
*
* Use this for style projects.
*
*/
class LoadPTProjectCmd : public PanoCommand
{
public:
LoadPTProjectCmd(Panorama & p, const std::string & filename, const std::string & prefix = "")
: PanoCommand(p),
filename(filename),
prefix(prefix)
{ }
virtual bool processPanorama(Panorama& pano)
{
std::ifstream in(filename.c_str());
#ifndef _Hgn1_PANORAMA_H
PanoramaMemento newPano;
if (newPano.loadPTScript(in,prefix)) {
pano.setMemento(newPano);
} else {
DEBUG_ERROR("could not load panotools script");
}
#else
AppBase::DocumentData::ReadWriteError err = pano.readData(in);
if (err != AppBase::DocumentData::SUCCESSFUL) {
DEBUG_ERROR("could not load panotools script");
return false;
}
#endif
in.close();
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "load project";
}
private:
const std::string &filename;
const std::string &prefix;
};
//=========================================================================
//=========================================================================
/** Rotate the panorama
*/
class RotatePanoCmd : public PanoCommand
{
public:
RotatePanoCmd(Panorama & p, double yaw, double pitch, double roll)
: PanoCommand(p), y(yaw), p(pitch), r(roll)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.rotate(y, p, r);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "rotate panorama";
}
private:
double y,p,r;
};
//=========================================================================
//=========================================================================
/** Translate the panorama
*/
class TranslatePanoCmd : public PanoCommand
{
public:
TranslatePanoCmd(Panorama & p, double TrX, double TrY, double TrZ)
: PanoCommand(p), X(TrX), Y(TrY), Z(TrZ)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.translate(X, Y, Z);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "translate panorama";
}
private:
double X,Y,Z;
};
//=========================================================================
//=========================================================================
/** Update the focal length
*/
class UpdateFocalLengthCmd : public PanoCommand
{
public:
UpdateFocalLengthCmd(Panorama & p, UIntSet imgs, double newFocalLength)
: PanoCommand(p), imgNrs(imgs), m_focalLength(newFocalLength)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.UpdateFocalLength(imgNrs,m_focalLength);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update focal length";
}
private:
UIntSet imgNrs;
double m_focalLength;
};
//=========================================================================
//=========================================================================
/** Update the crop factor
*/
class UpdateCropFactorCmd : public PanoCommand
{
public:
UpdateCropFactorCmd(Panorama & p, UIntSet imgs, double newCropFactor)
: PanoCommand(p), imgNrs(imgs), m_cropFactor(newCropFactor)
{ };
virtual bool processPanorama(Panorama& pano)
{
//search all image with the same lens, otherwise the crop factor is updated via links,
//but not the hfov if the image is not the given UIntSet
UIntSet allImgWithSameLens;
UIntSet testedLens;
HuginBase::StandardImageVariableGroups variable_groups(pano);
HuginBase::ImageVariableGroup & lenses = variable_groups.getLenses();
for(UIntSet::const_iterator it=imgNrs.begin();it!=imgNrs.end();it++)
{
allImgWithSameLens.insert(*it);
unsigned int lensNr=lenses.getPartNumber(*it);
if(set_contains(testedLens,lensNr))
continue;
testedLens.insert(lensNr);
for(unsigned int i=0;i<pano.getNrOfImages();i++)
{
if(lenses.getPartNumber(i)==lensNr)
{
allImgWithSameLens.insert(i);
};
};
};
pano.UpdateCropFactor(allImgWithSameLens, m_cropFactor);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update crop factor";
}
private:
UIntSet imgNrs;
double m_cropFactor;
};
//=========================================================================
//=========================================================================
/** Switch the part number of an image
*/
class ChangePartNumberCmd : public PanoCommand
{
public:
ChangePartNumberCmd(Panorama & p,
UIntSet image_numbers,
std::size_t new_part_number,
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> variables
)
: PanoCommand(p),
image_numbers(image_numbers),
new_part_number(new_part_number),
variables(variables)
{ };
virtual bool processPanorama(Panorama& pano)
{
// it might change as we are setting them
std::size_t new_new_part_number = new_part_number;
HuginBase::ImageVariableGroup group(variables, pano);
for (UIntSet::iterator it = image_numbers.begin();
it != image_numbers.end(); it++)
{
group.switchParts(*it, new_new_part_number);
// update the lens number if it changes.
new_new_part_number = group.getPartNumber(*it);
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "Change part number";
}
private:
UIntSet image_numbers;
std::size_t new_part_number;
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> variables;
};
//=========================================================================
//=========================================================================
/** Change the linking of some variables across parts of an
* ImageVariableGroup containing some specified images.
*/
class ChangePartImagesLinkingCmd : public PanoCommand
{
public:
/** Constructor.
* @param p the panorama this affects
* @param image_numbers the set of image numbers that are contained
* within the parts you would like to link or unlink.
* @param changeVariables the set of variables you would like to change
* the linking of across those parts.
* @param new_linked_state true to link variables, false to unlink them.
* @param groupVariables the variables that make the ImageVariableGroup
* that will define which images belong to which parts.
*/
ChangePartImagesLinkingCmd(Panorama & p,
UIntSet image_numbers,
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> changeVariables,
bool new_linked_state,
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> groupVariables)
: PanoCommand(p),
image_numbers(image_numbers),
changeVariables(changeVariables),
new_linked_state(new_linked_state),
groupVariables(groupVariables)
{ };
virtual bool processPanorama(Panorama& pano)
{
HuginBase::ImageVariableGroup group(groupVariables, pano);
if (new_linked_state)
{
for (UIntSet::iterator imageIt = image_numbers.begin();
imageIt != image_numbers.end(); imageIt++)
{
// link the variables
for (std::set<HuginBase::ImageVariableGroup::ImageVariableEnum>::iterator variableIt = changeVariables.begin();
variableIt != changeVariables.end(); variableIt++)
{
group.linkVariableImage(*variableIt, *imageIt);
}
}
} else {
for (UIntSet::iterator imageIt = image_numbers.begin();
imageIt != image_numbers.end(); imageIt++)
{
// unlink the variable
for (std::set<HuginBase::ImageVariableGroup::ImageVariableEnum>::iterator variableIt = changeVariables.begin();
variableIt != changeVariables.end(); variableIt++)
{
group.unlinkVariableImage(*variableIt, *imageIt);
group.updatePartNumbers();
}
}
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "Change image variable links";
}
private:
UIntSet image_numbers;
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> changeVariables;
bool new_linked_state;
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> groupVariables;
};
//=========================================================================
//=========================================================================
/** Link a set of lens variables for some lens.
*/
class LinkLensVarsCmd : public PanoCommand
{
public:
LinkLensVarsCmd(Panorama & p,
std::size_t lens_number,
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> variables
)
: PanoCommand(p),
lens_number(lens_number),
variables(variables)
{ };
virtual bool processPanorama(Panorama& pano)
{
HuginBase::StandardImageVariableGroups variable_groups(pano);
HuginBase::ImageVariableGroup & lenses = variable_groups.getLenses();
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum>::iterator it;
for (it = variables.begin(); it != variables.end(); it++)
{
lenses.linkVariablePart(*it, lens_number);
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "Link lens variables";
}
private:
std::size_t lens_number;
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> variables;
};
//=========================================================================
//=========================================================================
/// @todo avoid copying image data in processPanorama
#define image_variable( name, type, default_value )\
class ChangeImage##name##Cmd : public PanoCommand\
{\
public:\
ChangeImage##name##Cmd(Panorama & p,\
UIntSet image_numbers,\
type value)\
: PanoCommand(p),\
image_numbers(image_numbers),\
value(value)\
{ };\
\
virtual bool processPanorama(Panorama& pano)\
{\
for (UIntSet::iterator it = image_numbers.begin();\
it != image_numbers.end(); it++)\
{\
HuginBase::SrcPanoImage img = pano.getSrcImage(*it);\
img.set##name(value);\
pano.setSrcImage(*it, img);\
}\
pano.changeFinished();\
return true;\
}\
\
virtual std::string getName() const\
{\
return "Change image's " #name;\
}\
private:\
UIntSet image_numbers;\
type value;\
};
#include <panodata/image_variables.h>
#undef image_variable
//=========================================================================
//=========================================================================
/** Make a new part in a ImageVariableGroup for a set of images, given the
* variables that make up the group.
*/
class NewPartCmd : public PanoCommand
{
public:
/** Constructor.
* @param p Panorama to act up
* @param image_numbers A set of images which should all be in a single
* new group.
* @param vars The set of image variables that make up the group. Should
* be got from StandardVariableGroups.
*/
NewPartCmd( Panorama & p,
UIntSet image_numbers,
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> vars)
: PanoCommand(p),
image_numbers(image_numbers),
vars(vars)
{ }
virtual bool processPanorama(Panorama& pano)
{
// unlink all the variables in the first image.
DEBUG_ASSERT (image_numbers.size() > 0);
unsigned int image_index = *image_numbers.begin();
for (std::set<HuginBase::ImageVariableGroup::ImageVariableEnum>::iterator it = vars.begin();
it != vars.end(); it++)
{
switch (*it)
{
#define image_variable( name, type, default_value )\
case HuginBase::ImageVariableGroup::IVE_##name:\
pano.unlinkImageVariable##name(image_index);\
break;
#include <panodata/image_variables.h>
#undef image_variable
}
}
// now the first image should have a new part in the group.
// we want to switch the rest of the images to the new part.
HuginBase::ImageVariableGroup group(vars, pano);
for (UIntSet::iterator it = ++image_numbers.begin();
it != image_numbers.end(); it++)
{
std::size_t part_number = group.getPartNumber(image_index);
group.switchParts(*it, part_number);
}
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "New Part";
}
private:
UIntSet image_numbers;
std::set<HuginBase::ImageVariableGroup::ImageVariableEnum> vars;
};
//=========================================================================
//=========================================================================
/** update mask for given image */
class UpdateMaskForImgCmd : public PanoCommand
{
public:
UpdateMaskForImgCmd(Panorama & p, unsigned int img, const HuginBase::MaskPolygonVector & mask)
: PanoCommand(p),
m_img(img), m_mask(mask)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.updateMasksForImage(m_img,m_mask);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update mask";
}
private:
unsigned int m_img;
HuginBase::MaskPolygonVector m_mask;
};
//=========================================================================
//=========================================================================
/** update global white balance */
class UpdateWhiteBalance : public PanoCommand
{
public:
UpdateWhiteBalance(Panorama & p, double redFactor, double blueFactor)
: PanoCommand(p),
m_red(redFactor), m_blue(blueFactor)
{ };
virtual bool processPanorama(Panorama& pano)
{
pano.updateWhiteBalance(m_red,m_blue);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "update global white balance";
}
private:
double m_red;
double m_blue;
};
//=========================================================================
//=========================================================================
/** reset output exposure to mean exposure of all images */
class ResetToMeanExposure : public PanoCommand
{
public:
ResetToMeanExposure(Panorama & p)
: PanoCommand(p)
{ };
virtual bool processPanorama(Panorama& pano)
{
HuginBase::PanoramaOptions opts=pano.getOptions();
opts.outputExposureValue = PT::calcMeanExposure(pano);
pano.setOptions(opts);
pano.changeFinished();
return true;
}
virtual std::string getName() const
{
return "set exposure to mean exposure";
}
};
} // namespace PT
#endif // _PANOCOMMAND_H