void BendManip::GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box )
{
Matrix3 mat = inode->GetObjectTM(t);
GetLocalBoundBox(t, inode, vpt, box);
box = box * mat;
}
void WindObject::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();
int hoopson;
pblock2->GetValue(PB_HOOPSON,t,hoopson,FOREVER);
if (hoopson)
{ float decay; pblock2->GetValue(PB_DECAY,t,decay,FOREVER);
if (decay>0.0f)
{ float range,xy; range=2.0f*(decay > 0.0f?0.6931472f / decay:0.0f);
int type;pblock2->GetValue(PB_TYPE,t,type,ivalid);
if (type==FORCE_PLANAR)
{ pblock2->GetValue(PB_DISPLENGTH,t,xy,FOREVER);
xy*=3.0f;
}
else
xy=range;
Box3 rangeBox(Point3(-xy,-xy,-range),Point3(xy,xy,range));
for(int i = 0; i < 8; i++)
box += mat * rangeBox[i];
}
}
GetLocalBoundBox(t,inode,vpt,meshBox);
for(int i = 0; i < 8; i++)
box += mat * meshBox[i];
}
void PointHelpObject::GetWorldBoundBox(
TimeValue t, INode* inode, ViewExp* vpt, Box3& box )
{
if ( ! vpt || ! vpt->IsAlive() )
{
box.Init();
return;
}
Matrix3 tm;
tm = inode->GetObjectTM(t);
Box3 lbox;
GetLocalBoundBox(t, inode, vpt, lbox);
box = Box3(tm.GetTrans(), tm.GetTrans());
for (int i=0; i<8; i++) {
box += lbox * tm;
}
/*
if(!(extDispFlags & EXT_DISP_ZOOM_EXT) && showAxis)
box = GetAxisBox(vpt,tm,showAxis?axisLength:0.0f, FALSE);
else
box = Box3(tm.GetTrans(), tm.GetTrans());
*/
}
void TriPatchObject::GetWorldBoundBox(TimeValue t, INode *inode, ViewExp* vpt, Box3& box )
{
Box3 patchBox;
Matrix3 mat = inode->GetObjectTM(t);
GetLocalBoundBox(t,inode,vpt,patchBox);
box.Init();
for(int i = 0; i < 8; i++)
box += mat * patchBox[i];
}
void
Cal3DObject::GetWorldBoundBox(TimeValue t, INode *inode, ViewExp *vpt,
Box3 &box)
{
Matrix3 tm;
GetMat(t, inode, vpt, tm);
GetLocalBoundBox(t, inode, vpt, box);
int nv = mesh.getNumVerts();
box = box * tm;
}
void BendManip::GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box )
{
if ( ! vpt || ! vpt->IsAlive() )
{
box.Init();
return;
}
Matrix3 mat = inode->GetObjectTM(t);
GetLocalBoundBox(t, inode, vpt, box);
box = box * mat;
}
void PBombObject::GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box )
{ Box3 meshBox;
Matrix3 mat = inode->GetObjectTM(t);
box.Init();
int hoopson,dorange;
pblock->GetValue(PB_RANGEON,t,hoopson,FOREVER);
pblock->GetValue(PB_DECAYTYPE,0,dorange,FOREVER);
if ((hoopson)&&(dorange))
{ float decay; pblock->GetValue(PB_DECAY,t,decay,FOREVER);
if (decay>0.0f)
{ float range; range=2.0f*decay;
Box3 rangeBox(Point3(-range,-range,-range),Point3(range,range,range));
for(int i = 0; i < 8; i++) box += mat * rangeBox[i];
}
}
GetLocalBoundBox(t,inode,vpt,meshBox);
for(int i = 0; i < 8; i++)
box += mat * meshBox[i];
}
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];
}
void TriObject::GetWorldBoundBox(TimeValue t, INode *inode, ViewExp* vpt, Box3& box )
{
if ( ! vpt || ! vpt->IsAlive() )
{
box.Init();
return;
}
Box3 meshBox;
Matrix3 mat = inode->GetObjectTM(t);
GetLocalBoundBox(t,inode,vpt,meshBox);
if(meshBox.IsEmpty())
box = meshBox;
else {
box.Init();
for(int i = 0; i < 8; i++)
box += mat * meshBox[i];
}
}
void BendManip::GetDeformBBox(TimeValue t, Box3& box, Matrix3 *tm, BOOL useSel)
{
GetLocalBoundBox(t, NULL, NULL, box);
}
