bool CLevelTool::GetSelectionPosition(Fmatrix& result)
{
if(pCurTool)
{
Fvector center;
Fbox BB;
BB.invalidate ();
// pCurTool->GetBBox (BB, true);
const CCustomObject* object = pCurTool->LastSelected();
if(!object)
return false;
object->GetBox (BB);
BB.getcenter (center);
center.y = BB.max.y;
Fvector2 pt_ss;
pt_ss.set (10000,-10000);
Fvector pt_ss_3d;
BB.setb (center, Fvector().set(1.0f,1.0f,1.0f));
for(int k=0;k<8;++k)
{
Fvector pt;
BB.getpoint(k,pt);
EDevice.mFullTransform.transform(pt_ss_3d, pt);
pt_ss.x = _min(pt_ss.x, pt_ss_3d.y);
pt_ss.y = _max(pt_ss.y, pt_ss_3d.y);
}
float r_bb_ss = pt_ss.y - pt_ss.x;
clamp(r_bb_ss, 0.0f,0.10f);
float des_radius = 0.2f;
float csale = des_radius/r_bb_ss;
result.scale (csale,csale,csale);
result.c = center;
return true;
}else
return false;
}
bool CCharacterPhysicsSupport::CollisionCorrectObjPos(const Fvector& start_from,bool character_create/*=false*/)
{
//Fvector shift;shift.sub( start_from, m_EntityAlife.Position() );
Fvector shift;shift.set(0,0,0);
Fbox box;
if(character_create)
box.set( movement()->Box() );
else
{
if(m_pPhysicsShell)
{
VERIFY(m_pPhysicsShell->isFullActive());
Fvector sz,c;
get_box( m_pPhysicsShell, mXFORM, sz, c );
box.setb( Fvector().sub( c, m_EntityAlife.Position() ), Fvector(sz).mul(0.5f) );
m_pPhysicsShell->DisableCollision();
}else
box.set( m_EntityAlife.BoundingBox() );
}
Fvector vbox;Fvector activation_pos;
box.get_CD(activation_pos,vbox);
shift.add(activation_pos);
vbox.mul(2.f);
activation_pos.add(shift,m_EntityAlife.Position());
CPHActivationShape activation_shape;
activation_shape.Create(activation_pos,vbox,&m_EntityAlife);
if( !DoCharacterShellCollide() && !character_create )
{
CPHCollideValidator::SetCharacterClassNotCollide(activation_shape);
}
if( !character_create )
activation_shape.set_rotation( mXFORM );
bool ret = activation_shape.Activate(vbox,1,1.f,M_PI/8.f);
m_EntityAlife.Position().sub(activation_shape.Position(),shift);
activation_shape.Destroy();
if(m_pPhysicsShell)
m_pPhysicsShell->EnableCollision();
return ret;
}