MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
m_ui(new Ui::MainWindow)
{
m_ui->setupUi(this);
m_gl=new GLWindow(this);
m_ui->s_mainwindowgridlayout->addWidget(m_gl,0,0,2,1);
connect(m_ui->m_wireframe,SIGNAL(toggled(bool)),m_gl,SLOT(toggleWireframe(bool)));
connect(m_ui->m_animateBoids ,SIGNAL(toggled(bool)),m_gl,SLOT(toggleBoidAnimation(bool)));
connect(m_ui->m_animateGoal ,SIGNAL(toggled(bool)),m_gl,SLOT(toggleGoalAnimation(bool)));
connect(m_ui->m_mass,SIGNAL(valueChanged(double)),m_gl,SLOT(setMass(double)));
connect(m_ui->m_speed,SIGNAL(valueChanged(double)),m_gl,SLOT(setMaxSpeed(double)));
connect(m_ui->m_force,SIGNAL(valueChanged(double)),m_gl,SLOT(setMaxForce(double)));
connect(m_ui->m_seperation,SIGNAL(valueChanged(double)),m_gl,SLOT(setSepDist(double)));
connect(m_ui->m_cohesion,SIGNAL(valueChanged(double)),m_gl,SLOT(setCohDist(double)));
connect(m_ui->m_alignment,SIGNAL(valueChanged(double)),m_gl,SLOT(setAliDist(double)));
connect(m_ui->m_addBoid,SIGNAL(pressed()),m_gl,SLOT(addBoid()));
connect(m_ui->m_removeBoid,SIGNAL(pressed()),m_gl,SLOT(removeBoid()));
connect(m_ui->m_goalInfluence,SIGNAL(sliderMoved(int)),m_gl,SLOT(setGoalInf(int)));
connect(m_ui->m_resetGoals,SIGNAL(pressed()),m_gl,SLOT(resetGoals()));
connect(m_ui->m_record ,SIGNAL(toggled(bool)),m_gl,SLOT(toggleRecord(bool)));
}
int GLWindow::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QGLWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0:
toggleWireframe((*reinterpret_cast< bool(*)>(_a[1])));
break;
case 1:
toggleBoidAnimation((*reinterpret_cast< bool(*)>(_a[1])));
break;
case 2:
toggleGoalAnimation((*reinterpret_cast< bool(*)>(_a[1])));
break;
case 3:
toggleRecord((*reinterpret_cast< bool(*)>(_a[1])));
break;
case 4:
setMass((*reinterpret_cast< double(*)>(_a[1])));
break;
case 5:
setMaxSpeed((*reinterpret_cast< double(*)>(_a[1])));
break;
case 6:
setMaxForce((*reinterpret_cast< double(*)>(_a[1])));
break;
case 7:
setSepDist((*reinterpret_cast< double(*)>(_a[1])));
break;
case 8:
setCohDist((*reinterpret_cast< double(*)>(_a[1])));
break;
case 9:
setAliDist((*reinterpret_cast< double(*)>(_a[1])));
break;
case 10:
setGoalInf((*reinterpret_cast< int(*)>(_a[1])));
break;
case 11:
removeBoid();
break;
case 12:
addBoid();
break;
case 13:
resetGoals();
break;
default:
;
}
_id -= 14;
}
return _id;
}
int Flocking::update()
{
int i;
Vec2f centroid(0,0);
for(i = 0; i < boids.size(); i++)
{
centroid+=boids[i].loc;
if(boids[i].isHit(destination.x,destination.y,destinationArea))
{
boids[i].reachedDestination = true;
}
if(useCollisionFromSDF)
{
Vec2f dir = partialDerivaties[(int)boids[i].loc.x][(int)boids[i].loc.y];
float val = collisionSDF[(int)boids[i].loc.x][(int)boids[i].loc.y];
if(val==0)
val=0.001;
boids[i].seek(dir+boids[i].loc,dir.length()*collisionWeight/val);
}
if(sceneMap->getCell(boids[i].loc.x,boids[i].loc.y))
{
/*
vector<Vec2f> path;
path = pathFinder.getPath(sceneMap,boids[i].loc);
if(path.size()>1)
{
Vec2f dest = path[min((int)path.size()-1,10)]; //!@#
boids[i].seek(dest,destWeight); //seek the Goal !@#
}
*/
}
else
{
boids[i].hitObstacle = true;
}
//boids[i].seek(destinationSeek,destWeight); //seek the Goal !@#
boids[i].seek(destination,destWeight); //seek the Goal !@#
boids[i].update(boids);
if(boids[i].reachedDestination)
removeBoid(boids[i].loc.x,boids[i].loc.y,1); //ineffcient way to remove boids
}
centroid /=flockSize();
/*
if(sceneMap->getCell(centroid.x,centroid.y))
{
vector<Vec2f> path;
path = pathFinder.getPath(sceneMap,centroid);
if(path.size()>1)
{
destinationSeek = path[min((int)path.size()-1,5)];
}
}
*/
if(flockSize()==0)
return 0;
else
return 1;
}
