void GFXPickLights( const Vector ¢er, const float radius, vector< int > &lights, const int maxlights, const bool pickglobals )
{
QVector tmp;
//Beware if re-using rndvar !! Because rand returns an int and on 64 bits archs sizeof( void*) != sizeof( int) !!!
//void * rndvar = (void *)rand();
int lightsenabled = _GLLightsEnabled;
tmp = QVector( radius, radius, radius );
if (lightsenabled && pickglobals) {
// Push global lights into the picked set
for (int i = 0; i < GFX_MAX_LIGHTS; ++i) {
if ((GLLights[i].options & (OpenGLL::GL_ENABLED|OpenGLL::GLL_LOCAL)) == OpenGLL::GL_ENABLED) {
// It's global and enabled
lights.push_back(GLLights[i].index);
}
}
}
veclinecol *tmppickt[2];
lighttable.Get( center.Cast(), tmppickt );
for (int j = 0; j < 2; j++) {
veclinecol::iterator i;
for (i = tmppickt[j]->begin(); i != tmppickt[j]->end(); i++) {
if ( picklight( *i->lc, center, radius, lightsenabled, i->GetIndex() ) ) {
lights.push_back( i->GetIndex() );
lightsenabled++;
}
}
}
std::sort( lights.begin(), lights.end(), lightsort( center, radius ) );
}
void CoordinateSelect::UpdateMouse() {
if (CoordinateSelectChange==1) {
Vector CamPos;
Vector CamQ,CamR;
_Universe->AccessCamera()->GetPQR(CamPos,CamQ,CamR);
Vector mousePoint ( MouseCoordinate(CoordinateSelectmousex,CoordinateSelectmousey));
float mouseDistance= mousePoint.k*mousePoint.k;
mousePoint = Transform (CamPos,CamQ,CamR,mousePoint);
// QVector cp;
CamPos=_Universe->AccessCamera()->GetPosition ();
//float mouseDistance = mousePoint.Dot (CamR);
//distance out into z...straight line...
float distance = CamR.Dot ((LocalPosition-CamPos).Cast());//distance out into z...straight line...
// VSFileSystem::Fprintf (stderr, "distance:%f\n",distance);
//VSFileSystem::Fprintf (stderr, "mdistance:%f %f\n",mouseDistance,TMD);
if (mouseDistance!=0) {
LocalPosition = mousePoint*(distance/mouseDistance)+CamPos.Cast();
} else {
LocalPosition = 2*CamR+CamPos.Cast();
}
CoordinateSelectChange = 0;
}
if (CoordinateSelectChange ==2) {
Vector CamPos, CamQ,CamR;
_Universe->AccessCamera()->GetPQR(CamPos,CamQ,CamR);
CamPos=_Universe->AccessCamera()->GetPosition ();
LocalPosition = LocalPosition - CamPos;
float distance = sqrt (CamR.Dot (LocalPosition));//distance out into z...straight line...
//make it a ratio btw top and bottom.... for near and far;
float ratio = float(g_game.y_resolution - CoordinateSelectmousey)/g_game.y_resolution;
float tmp, n, f;
GFXGetFrustumVars (true,&tmp,&tmp,&tmp,&tmp,&n,&f);///unkind call :-D
tmp = n+ratio*ratio*ratio*(f-n);//how far n^3 law
if (distance!=0) {
LocalPosition = LocalPosition*(tmp/distance)+CamPos;
} else {
LocalPosition = CamPos+CamR*n;
}
CoordinateSelectChange = 0;
}
}
void LocationSelect::MoveLocation (Vector start,Vector Plane1, Vector Plane2, Vector Plane3) {
//BindKey (1,::MouseMoveHandle);
//UnbindMouse (getMouseDrawFunc());
LocalPosition = QVector(0,0,0);
r = Plane3;
p = Plane1;
q = Plane2;
local_transformation.position= start.Cast();
}
void LocationSelect::MoveLocation (Vector start,Vector Plane1, Vector Plane2) {
//BindKey (1,LocationSelect::MouseMoveHandle);
//UnbindMouse (getMouseDrawFunc()); //don't draw the mouse
//BindKey (']',::incConstant);
//BindKey ('[',::decConstant);
LocalPosition = QVector(0,0,0);
MakeRVector (Plane1,Plane2,r);
p = Plane1;
q = Plane2;
local_transformation.position = start.Cast();
}
void FaceDirection::Execute() {
Unit * target = group.GetUnit();
if (target==NULL){
done = finish;
return;
}
Vector face (target->GetTransformation().getR());
if ((parent->Position()-target->Position()).Magnitude()-parent->rSize()-target->rSize()>dist) {
SetDest (target->Position());
}else {
SetDest(parent->Position()+face.Cast());
//VSFileSystem::vs_fprintf (stderr,"facing...cool");
}
ChangeHeading::Execute();
if (!finish) {
ResetDone();
}
}
void LocationSelect::SetPosition (const Vector &k) {
local_transformation.position = k.Cast();
}