C++ NiNodeRef::GetLocalTranslation方法代码示例

static float CalcLength(NiNodeRef node, vector<NiAVObjectRef>& children)
{
   bool hasChildren = !children.empty();
   float len = 0.0f;
   if (hasChildren) {
      for (vector<NiAVObjectRef>::iterator itr=children.begin(), end = children.end(); itr != end; ++itr) {
         len += GetObjectLength(*itr);
      }
      len /= float(children.size());
   }
   else
   {
      len = node->GetLocalTranslation().Magnitude();
   }
   return len;
}

NiNodeRef NifConvertUtility::convertNiNode(NiNodeRef pSrcNode, NiTriShapeRef pTmplNode, NiNodeRef pRootNode, NiAlphaPropertyRef pTmplAlphaProp)
{
	
	
	NiNodeRef				pDstNode    (pSrcNode);
	

	//pDstNode->SetName(pDstNode->GetName().replace(
	string node_name_in = pDstNode->GetName();
	string node_name_out = "";
	for (int i = 0; i < node_name_in.length(); i++)
	{
		if (node_name_in[i] != '.' && node_name_in[i] != '_' && node_name_in[i] != ' ')
		{
			node_name_out = node_name_out + node_name_in[i];
		}
	}

	pDstNode->SetName(node_name_out);
	node_name_in = node_name_out;

	if (node_name_in.compare("AttachLight") == 0)
	{
		Vector3 tr = pDstNode->GetLocalTranslation();
		tr.z += 10.0f;
		pDstNode->SetLocalTranslation(tr);
		
	}
	
	if (node_name_in.compare("ShadowBox") == 0)
	{
		cout << "Removing ShadowBox" << endl;
		pDstNode->ClearChildren();
	}

	if (toLower(node_name_in).find("fireemit") != -1)
	{
		NiExtraDataRef ed = root_bsafade->GetExtraData().front();
		NiIntegerExtraDataRef iref = DynamicCast<NiIntegerExtraData>(ed);

		iref->SetData(147);
		
		cout << "Adding TorchFlame Addon" << endl;
		BSValueNodeRef candle_flame = new BSValueNode();
		candle_flame->SetName("AddOnNode");
		candle_flame->value = 46;
		pDstNode->AddChild(DynamicCast<NiAVObject>(candle_flame));
	}

	else if (node_name_in.find("CandleFlame") != -1)
	{
		NiExtraDataRef ed = root_bsafade->GetExtraData().front();
		NiIntegerExtraDataRef iref = DynamicCast<NiIntegerExtraData>(ed);

		iref->SetData(147);
		
		cout << "Adding CandleFlame Addon" << endl;
		BSValueNodeRef candle_flame = new BSValueNode();
		candle_flame->SetName("AddOnNode");
		candle_flame->value = 49;
		pDstNode->AddChild(DynamicCast<NiAVObject>(candle_flame));
	}


		

	
	vector<NiAVObjectRef>	srcShapeList(pDstNode->GetChildren());

	//if (!pDstNode->GetType().IsSameType(NiNode::TYPE) && !pDstNode->GetType().IsSameType(BSFadeNode::TYPE) && !pDstNode->GetType().IsSameType(NiTriShape::TYPE) && !pDstNode->GetType().IsSameType(NiTriStrips::TYPE))
	{

	}

	//  find NiAlphaProperty and use as template in sub-nodes
	if (DynamicCast<NiAlphaProperty>(pDstNode->GetPropertyByType(NiAlphaProperty::TYPE)) != NULL)
	{
		pTmplAlphaProp = DynamicCast<NiAlphaProperty>(pDstNode->GetPropertyByType(NiAlphaProperty::TYPE));
	}

	//  unlink protperties -> not used in new format
	pDstNode->ClearProperties();

	//  shift extra data to new version
	pDstNode->ShiftExtraData(VER_20_2_0_7);

	//  unlink children
	pDstNode->ClearChildren();
	pDstNode->ClearEffects();	
	pDstNode->ClearControllers();

	if (!pDstNode->GetType().IsSameType(BSFadeNode::TYPE))
	{
		pDstNode->ClearExtraData();
	}
	//  iterate over source nodes and convert using template
	for (auto  ppIter=srcShapeList.begin(), pEnd=srcShapeList.end(); ppIter != pEnd; ppIter++)
	{
		
		//DynamicCast<NiTriShape>(*ppIter) == NULL && DynamicCast<NiTriStrips>(*ppIter) == NULL ** DynamicCast<NiTriStrips>(*ppIter) != NULL
//.........这里部分代码省略.........

void NifImporter::ImportBones(NiNodeRef node, bool recurse)
{
   try 
   {
      if (uncontrolledDummies)
         BuildControllerRefList(node, ctrlCount);

      string name = node->GetName();

      vector<NiAVObjectRef> children = node->GetChildren();
      vector<NiNodeRef> childNodes = DynamicCast<NiNode>(children);

      NiAVObject::CollisionType cType = node->GetCollisionMode();
      if (children.empty() && name == "Bounding Box")
         return;

      // Do all node manipulations here
      NiNodeRef parent = node->GetParent();
      string parentname = (parent ? parent->GetName() : "");
      Matrix44 m4 = node->GetWorldTransform();

      // Check for Prn strings and change parent if necessary
      if (supportPrnStrings) {
         list<NiStringExtraDataRef> strings = DynamicCast<NiStringExtraData>(node->GetExtraData());
         for (list<NiStringExtraDataRef>::iterator itr = strings.begin(); itr != strings.end(); ++itr){
            if (strmatch((*itr)->GetName(), "Prn")) {
               parentname = (*itr)->GetData();
               if (INode *pn = gi->GetINodeByName(parentname.c_str())){
                  // Apparently Heads tend to need to be rotated 90 degrees on import for 
                  if (!rotate90Degrees.empty() && wildmatch(rotate90Degrees, parentname)) {
                     m4 *= TOMATRIX4(RotateYMatrix(TORAD(90)));
                  }
                  m4 *= TOMATRIX4(pn->GetObjTMAfterWSM(0, NULL));
               }
            }
         }
      }

      float len = node->GetLocalTranslation().Magnitude();

      // Remove NonAccum nodes and merge into primary bone
      if (mergeNonAccum && wildmatch("* NonAccum", name) && parent)
      {
         string realname = name.substr(0, name.length() - 9);
         if (strmatch(realname, parent->GetName()))
         {
            Matrix44 tm = parent->GetLocalTransform() * node->GetLocalTransform();
            name = realname;
            len += tm.GetTranslation().Magnitude();
			parent = parent->GetParent();
         }
      }

      PosRotScale prs = prsDefault;
      Vector3 pos; Matrix33 rot; float scale;
      m4.Decompose(pos, rot, scale);

      Matrix3 im = TOMATRIX3(m4);
      Point3 p = im.GetTrans();
      Quat q(im);
      //q.Normalize();
      Vector3 ppos;
      Point3 zAxis(0,0,0);
      bool hasChildren = !children.empty();
      if (hasChildren) {
         float len = 0.0f;
         for (vector<NiAVObjectRef>::iterator itr=children.begin(), end = children.end(); itr != end; ++itr) {
            len += GetObjectLength(*itr);
         }
         len /= float(children.size());
         ppos = pos + Vector3(len, 0.0f, 0.0f); // just really need magnitude as rotation will take care of positioning
      }
      else if (parent)
      {
         ppos = pos + Vector3(len/3.0f, 0.0f, 0.0f);
      }
      Point3 pp(ppos.x, ppos.y, ppos.z);

      Point3 qp = TORAD(TOEULER(im));


      INode *bone = NULL;
	  if (!doNotReuseExistingBones) // Games like BC3 reuse the same bone names
	  {
		  bone = FindNode(node);
		  if (bone == NULL) 
			  bone = gi->GetINodeByName(name.c_str());
	  }
      if (bone)
      {
         // Is there a better way of "Affect Pivot Only" behaviors?
         INode *pinode = bone->GetParentNode();
         if (pinode)
            bone->Detach(0,1);
         PosRotScaleNode(bone, p, q, scale, prs);
         if (pinode)
            pinode->AttachChild(bone, 1);
      }
      else
      {
//.........这里部分代码省略.........