#include "MvSurfaceCmd.h"

namespace ofx {
namespace piMapper {

MvSurfaceCmd::MvSurfaceCmd(BaseSurface * surface,
						   ProjectionEditor * projectionEditor){

	_surface = surface;
	_projectionEditor = projectionEditor;
}

void MvSurfaceCmd::exec(){
	ofLogNotice("MvSurfaceCmd", "exec");
	_previousVertices = _surface->getVertices();
	_surface->setMoved(false);
}

void MvSurfaceCmd::undo(){
	ofLogNotice("MvSurfaceCmd", "undo");
	_surface->moveBy(_previousVertices[0] - _surface->getVertices()[0]);
	_projectionEditor->updateJoints();
	_previousVertices.clear();
	_surface = 0;
}

} // namespace piMapper
} // namespace ofx