mirror of
https://github.com/lucaspalomodevelop/meshlab.git
synced 2026-03-20 03:16:10 +00:00
185 lines
6.7 KiB
C++
185 lines
6.7 KiB
C++
/****************************************************************************
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* MeshLab o o *
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* A versatile mesh processing toolbox o o *
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* _ O _ *
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* Copyright(C) 2005 \/)\/ *
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* Visual Computing Lab /\/| *
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* ISTI - Italian National Research Council | *
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* \ *
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* All rights reserved. *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License (http://www.gnu.org/licenses/gpl.txt) *
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* for more details. *
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* *
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****************************************************************************/
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#include <math.h>
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#include <stdlib.h>
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#include <meshlab/glarea.h>
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#include "edit_referencing.h"
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#include <wrap/gl/pick.h>
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#include <wrap/qt/gl_label.h>
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using namespace std;
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using namespace vcg;
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EditReferencingPlugin::EditReferencingPlugin() {
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qFont.setFamily("Helvetica");
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qFont.setPixelSize(12);
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}
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const QString EditReferencingPlugin::Info()
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{
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return tr("Reference layers using fiducial points.");
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}
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void EditReferencingPlugin::mouseReleaseEvent(QMouseEvent * event, MeshModel &/*m*/, GLArea * gla)
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{
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gla->update();
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cur=event->pos();
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haveToPick=true;
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// DEBUG DEBUG
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vector<vcg::Point3d> FixP;
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vector<vcg::Point3d> MovP;
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Matrix44d Mtrasf;
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vcg::Point3d newp;
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FixP.clear();
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newp = Point3d(-25.19000, 89.52376, 0.0);
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FixP.push_back(newp);
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newp = Point3d(35.97340, 21.47749, 1.0);
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FixP.push_back(newp);
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newp = Point3d(0.00000, 0.00000, 5.0);
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FixP.push_back(newp);
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newp = Point3d(-58.22760, 68.19291, 2.0);
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FixP.push_back(newp);
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newp = Point3d(-24.87419, 29.90908, 1.0);
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FixP.push_back(newp);
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newp = Point3d(8.98064, 46.20274, 2.0);
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FixP.push_back(newp);
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newp = Point3d(-34.08825, 59.46381, -3.0);
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FixP.push_back(newp);
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newp = Point3d(14.83746, 28.60058, -1.0);
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FixP.push_back(newp);
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newp = Point3d(38.97, -45.4012, 0.0);
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MovP.push_back(newp);
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newp = Point3d(-52.9811, -39.7094, 1.0);
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MovP.push_back(newp);
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newp = Point3d(-42.0136, 0.259092, 5.0);
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MovP.push_back(newp);
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newp = Point3d(47.047, -7.04106, 2.0);
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MovP.push_back(newp);
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newp = Point3d(-3.1936, -3.69573, 1.0);
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MovP.push_back(newp);
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newp = Point3d(-16.494, -38.3969, 2.0);
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MovP.push_back(newp);
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newp = Point3d(23.9654, -17.6361, -3.0);
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MovP.push_back(newp);
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newp = Point3d(-32.6295, -29.9274, -1.0);
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MovP.push_back(newp);
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ComputeRigidMatchMatrix(FixP, MovP, Mtrasf);
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this->Log(GLLogStream::FILTER, "MATRIX:");
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this->Log(GLLogStream::FILTER, "%f, %f, %f, %f",Mtrasf[0][0],Mtrasf[0][1],Mtrasf[0][2],Mtrasf[0][3]);
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this->Log(GLLogStream::FILTER, "%f, %f, %f, %f",Mtrasf[1][0],Mtrasf[1][1],Mtrasf[1][2],Mtrasf[1][3]);
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this->Log(GLLogStream::FILTER, "%f, %f, %f, %f",Mtrasf[2][0],Mtrasf[2][1],Mtrasf[2][2],Mtrasf[2][3]);
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this->Log(GLLogStream::FILTER, "%f, %f, %f, %f",Mtrasf[3][0],Mtrasf[3][1],Mtrasf[3][2],Mtrasf[3][3]);
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this->Log(GLLogStream::FILTER, " ");
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this->Log(GLLogStream::FILTER, "errors:");
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float TrError=0;
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for(int Pind=0; Pind<MovP.size(); Pind++)
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{
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TrError = (FixP[Pind] - (Mtrasf * MovP[Pind])).Norm();
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this->Log(GLLogStream::FILTER, "%d: %f",Pind,TrError);
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}
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//this->Log(GLLogStream::FILTER, "Distance: %f",Distance(a,b));
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}
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void EditReferencingPlugin::Decorate(MeshModel &m, GLArea * gla, QPainter *p)
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{
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if(haveToPick)
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{
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glPushMatrix();
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glMultMatrix(m.cm.Tr);
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vector<CMeshO::FacePointer> NewSel;
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GLPickTri<CMeshO>::PickFace(cur.x(), gla->height() - cur.y(), m.cm, NewSel);
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if(NewSel.size()>0)
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curFacePtr=NewSel.front();
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haveToPick=false;
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glPopMatrix();
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}
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if(curFacePtr)
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{
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glPushMatrix();
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glMultMatrix(m.cm.Tr);
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glPushAttrib(GL_ENABLE_BIT | GL_CURRENT_BIT | GL_LINE_BIT | GL_DEPTH_BUFFER_BIT);
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glLineWidth(2.0f);
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glDepthFunc(GL_ALWAYS);
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glDisable(GL_DEPTH_TEST);
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glDepthMask(GL_FALSE);
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glDisable(GL_LIGHTING);
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glColor(Color4b::DarkRed);
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glBegin(GL_LINE_LOOP);
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glVertex(curFacePtr->P(0));
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glVertex(curFacePtr->P(1));
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glVertex(curFacePtr->P(2));
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glEnd();
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glDepthMask(GL_TRUE);
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glEnable(GL_DEPTH_TEST);
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glDepthFunc(GL_LESS);
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glColor(Color4b::Red);
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glBegin(GL_LINE_LOOP);
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glVertex(curFacePtr->P(0));
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glVertex(curFacePtr->P(1));
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glVertex(curFacePtr->P(2));
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glEnd();
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drawFace(curFacePtr,m,gla,p);
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glPopAttrib();
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glPopMatrix();
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}
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}
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void EditReferencingPlugin::drawFace(CMeshO::FacePointer fp, MeshModel &m, GLArea *gla, QPainter *p)
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{
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QString buf = QString("f%1\n (%3 %4 %5)").arg(tri::Index(m.cm,fp)).arg(tri::Index(m.cm,fp->V(0))).arg(tri::Index(m.cm,fp->V(1))).arg(tri::Index(m.cm,fp->V(2)));
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Point3f c=Barycenter(*fp);
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vcg::glLabel::render(p,c,buf);
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for(int i=0;i<3;++i)
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{
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buf =QString("\nv%1:%2 (%3 %4 %5)").arg(i).arg(fp->V(i) - &m.cm.vert[0]).arg(fp->P(i)[0]).arg(fp->P(i)[1]).arg(fp->P(i)[2]);
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if( m.hasDataMask(MeshModel::MM_VERTQUALITY) )
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buf +=QString(" - Q(%1)").arg(fp->V(i)->Q());
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if( m.hasDataMask(MeshModel::MM_WEDGTEXCOORD) )
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buf +=QString("- uv(%1 %2) id:%3").arg(fp->WT(i).U()).arg(fp->WT(i).V()).arg(fp->WT(i).N());
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if( m.hasDataMask(MeshModel::MM_VERTTEXCOORD) )
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buf +=QString("- uv(%1 %2) id:%3").arg(fp->V(i)->T().U()).arg(fp->V(i)->T().V()).arg(fp->V(i)->T().N());
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vcg::glLabel::render(p,fp->V(i)->P(),buf);
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}
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}
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bool EditReferencingPlugin::StartEdit(MeshModel &/*m*/, GLArea *gla )
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{
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curFacePtr=0;
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gla->setCursor(QCursor(QPixmap(":/images/cur_referencing.png"),1,1));
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return true;
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}
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