void MirrorMod::GetWorldBoundBox(
TimeValue t,INode* inode, ViewExp *vpt,
Box3& box, ModContext *mc)
{
GraphicsWindow *gw = vpt->getGW();
Matrix3 tm = CompMatrix(t,inode,mc);
BoxLineProc bproc(&tm);
DrawGizmo(
vpt->GetScreenScaleFactor(tm.GetTrans())*SCREEN_SCALE,bproc);
box = bproc.Box();
}
void SymmetryMod::GetWorldBoundBox (TimeValue t,INode* inode, ViewExp *vpt, Box3& box, ModContext *mc) {
if ( ! vpt || ! vpt->IsAlive() )
{
box.Init();
return;
}
GraphicsWindow *gw = vpt->getGW();
Matrix3 tm = CompMatrix(t,inode,mc);
BoxLineProc bproc(&tm);
DrawGizmo (vpt->GetScreenScaleFactor(tm.GetTrans())*SCREEN_SCALE, bproc);
box = bproc.Box();
}
void BombObject::GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box )
{
if ( ! vpt || ! vpt->IsAlive() )
{
box.Init();
return;
}
Box3 meshBox;
Matrix3 mat = inode->GetObjectTM(t);
box.Init();
if (hParam && GetWindowLongPtr(hParam,GWLP_USERDATA)==(LONG_PTR)this &&
GetFalloffOn(t)) {
BoxLineProc bproc(&mat);
DrawFalloffSphere(GetFalloff(t),bproc);
box = bproc.Box();
}
GetLocalBoundBox(t,inode,vpt,meshBox);
for(int i = 0; i < 8; i++)
box += mat * meshBox[i];
}