Exemplo n.º 1
0
void GR2ImportImpl::ImportPosition(Control* c, TransformTrack& track, float time, GR2Array<granny_real32>& defaultKeys)
{
	// Better use linear for now
	if (Control *subCtrl = MakePositionXYZ(c, Class_ID(HYBRIDINTERP_FLOAT_CLASS_ID,0))) 
	{
		IKeyControl *xkeys = GetKeyControlInterface(subCtrl->GetXController());
		IKeyControl *ykeys = GetKeyControlInterface(subCtrl->GetYController());
		IKeyControl *zkeys = GetKeyControlInterface(subCtrl->GetZController());
		if (xkeys && ykeys && zkeys) 
		{
			if (Point3CurveData* posData = dynamic_cast<Point3CurveData*>(track.PositionCurve.ToPointer()))
			{
				NWArray<float> times = posData->GetKnots();
				NWArray<Point3> points = posData->GetPoint3Data();
				if (times.size() == 0 && points.size() != 0)
					times = defaultKeys;

				xkeys->SetNumKeys(times.size());
				ykeys->SetNumKeys(times.size());
				zkeys->SetNumKeys(times.size());
				for (int i=0; i<times.size(); ++i)
				{
					IBezFloatKey rKey;
					memset(&rKey, 0, sizeof(rKey));
					rKey.time = TimeToFrame(times[i] + time);
					SetInTanType(rKey.flags, BEZKEY_SLOW);
					SetOutTanType(rKey.flags, BEZKEY_SLOW);
					rKey.val = points[i].x;
					xkeys->SetKey(i, &rKey);
					rKey.val = points[i].y;
					ykeys->SetKey(i, &rKey);
					rKey.val = points[i].z;
					zkeys->SetKey(i, &rKey);
				}
				xkeys->SortKeys();
				ykeys->SortKeys();
				zkeys->SortKeys();
			}
		}
	}
}
Exemplo n.º 2
0
void GR2ImportImpl::ImportRotation(Control* c, TransformTrack& track, float time, GR2Array<granny_real32>& defaultKeys)
{
	if (RotationCurveData* rotData = dynamic_cast<RotationCurveData*>(track.OrientationCurve.ToPointer()))
	{
		if (rotData->GetKeyType() == QUADRATIC_KEY)
		{
			if (Control *subCtrl = MakeRotation(c, Class_ID(HYBRIDINTERP_ROTATION_CLASS_ID,0), Class_ID(HYBRIDINTERP_FLOAT_CLASS_ID,0))) 
			{
				IKeyControl *keys = GetKeyControlInterface(subCtrl);
				if (keys) 
				{
					NWArray<float> times = rotData->GetKnots();
					NWArray<Quat> points = rotData->GetQuatData();
					if (times.size() == 0 && points.size() != 0)
						times = defaultKeys;

					keys->SetNumKeys(times.size());
					for (int i=0; i<times.size(); ++i)
					{
						Quat q = points[i];
						q.w = -q.w;
						IBezQuatKey rKey;
						memset(&rKey, 0, sizeof(rKey));
						rKey.time = TimeToFrame(times[i] + time);
						SetInTanType(rKey.flags, BEZKEY_SLOW);
						SetOutTanType(rKey.flags, BEZKEY_SLOW);
						rKey.val = q;
						keys->SetKey(i, &rKey);
					}
					keys->SortKeys();
				}
			}
		}
		else if (rotData->GetKeyType() == XYZ_ROTATION_KEY)
		{
			if (Control *subCtrl = MakeRotation(c, Class_ID(EULER_CONTROL_CLASS_ID,0), Class_ID(HYBRIDINTERP_FLOAT_CLASS_ID,0)))
			{
				IKeyControl *xkeys = GetKeyControlInterface(subCtrl->GetXController());
				IKeyControl *ykeys = GetKeyControlInterface(subCtrl->GetYController());
				IKeyControl *zkeys = GetKeyControlInterface(subCtrl->GetZController());
				if (xkeys && ykeys && zkeys) 
				{
					NWArray<float> times = rotData->GetKnots();
					NWArray<Point3> points = rotData->GetPoint3Data();
					if (times.size() == 0 && points.size() != 0)
						times = defaultKeys;
					
					xkeys->SetNumKeys(times.size());
					ykeys->SetNumKeys(times.size());
					zkeys->SetNumKeys(times.size());
					for (int i=0; i<times.size(); ++i)
					{
						Point3 &p = points[i];
						//Quat q; Point3 p;
						//EulerToQuat(points[i], q);
						//q = invQ * q;
						//QuatToEuler(q, p);

						IBezFloatKey rKey;
						memset(&rKey, 0, sizeof(rKey));
						rKey.time = TimeToFrame(times[i] + time);
						SetInTanType(rKey.flags, BEZKEY_SLOW);
						SetOutTanType(rKey.flags, BEZKEY_SLOW);
						rKey.val = p.x;
						xkeys->SetKey(i, &rKey);
						rKey.val = p.y;
						ykeys->SetKey(i, &rKey);
						rKey.val = p.z;
						zkeys->SetKey(i, &rKey);
					}
					xkeys->SortKeys();
					ykeys->SortKeys();
					zkeys->SortKeys();
				}
			}
		}
	}
}
Exemplo n.º 3
0
// 2. 加载骨骼数据
void M2Importer::importBoneObject()
{
	// Bone Group Header Node
	INode* groupHeadNode = createGroupHeaderNode();
	groupHeadNode->SetGroupHead(TRUE);
	groupHeadNode->SetGroupMember(FALSE);

	if (m_modelHeader->nameLength > 1)
	{
		TCHAR* modelName = (TCHAR*)(m_m2FileData + m_modelHeader->nameOfs);
		TCHAR boneGroupName[256];
		sprintf(boneGroupName, "%s_bone", modelName);
		groupHeadNode->SetName(boneGroupName);
	}
	else
		groupHeadNode->SetName("BoneGroup");


	// Bone
	// 一个Bone构造一个Node, 并且加入到组中

	ModelBoneDef* boneData = (ModelBoneDef*)(m_m2FileData + m_modelHeader->ofsBones);

	m_boneNodeList.reserve(m_modelHeader->nBones);
	for (unsigned int i = 0; i < m_modelHeader->nBones; ++i)
	{
		ModelBoneDef& boneDef = boneData[i];

		// create bone node
		HelperObject* obj = (HelperObject*)CreateInstance(HELPER_CLASS_ID, Class_ID(BONE_CLASS_ID, 0));

		ImpNode* node = m_impInterface->CreateNode();

		TCHAR boneName[256];
		sprintf(boneName, "bone_%02d", i);
		node->SetName(boneName);

		node->SetPivot(*(Point3*)&(boneDef.pivot));
		node->Reference(obj);

		m_impInterface->AddNodeToScene(node);

		// 设置变换矩阵
		Matrix3 tm;
		tm.IdentityMatrix();
		tm.SetTrans(*(Point3*)&(boneDef.pivot));
		node->SetTransform(0, tm);

		// 添加到组
		INode* realINode = node->GetINode();
		realINode->SetGroupHead(FALSE);
		realINode->SetGroupMember(TRUE);
		groupHeadNode->AttachChild(realINode);

		// 设置Bone父子关系
		realINode->ShowBone(2);
		m_boneNodeList.push_back(realINode);
		if (boneDef.parent != -1)
		{
			INode* parentNode = m_boneNodeList[boneDef.parent];
			parentNode->AttachChild(realINode);
		}

		realINode->EvalWorldState(0);
	}

	// 导入每根骨骼的关键桢数据
	for (unsigned int i = 0; i < m_modelHeader->nBones; ++i)
	{
		ModelBoneDef& boneDef = boneData[i];
		INode* realINode = m_boneNodeList[i];

		Control* tmControl = realINode->GetTMController();

		// Position
		if (boneDef.translation.nKeys)
		{
			// 设置动画控制器为线性控制器
			Control* posControl = createPositionController();
			tmControl->SetPositionController(posControl);

			unsigned int* timeData = (unsigned int*)(m_m2FileData + boneDef.translation.ofsTimes);
			Point3* keyData = (Point3*)(m_m2FileData + boneDef.translation.ofsKeys);

			// 设置动画时间范围
			bool animRangeChanged = false;
			Interval animRange = m_maxInterface->GetAnimRange();
			for (unsigned int j = 0; j < boneDef.translation.nKeys; ++j)
			{
				if (timeData[j] < animRange.Start())
				{
					animRange.SetStart(timeData[j]);
					animRangeChanged = true;
				}
				else if (timeData[j] > animRange.End())
				{
					animRange.SetEnd(timeData[j]);
					animRangeChanged = true;
				}
			}
			if (animRangeChanged)
				m_maxInterface->SetAnimRange(animRange);

			// 设置动画关键桢数据
			Control* xControl = posControl->GetXController();
			IKeyControl* xKeyControl = GetKeyControlInterface(xControl);
			xKeyControl->SetNumKeys(boneDef.translation.nKeys);

			Control* yControl = posControl->GetYController();
			IKeyControl* yKeyControl = GetKeyControlInterface(yControl);
			yKeyControl->SetNumKeys(boneDef.translation.nKeys);

			Control* zControl = posControl->GetZController();
			IKeyControl* zKeyControl = GetKeyControlInterface(zControl);
			zKeyControl->SetNumKeys(boneDef.translation.nKeys);

			for (unsigned int j = 0; j < boneDef.translation.nKeys; ++j)
			{
				// X
				AnyKey bufX;
				ILinFloatKey* keyX = reinterpret_cast<ILinFloatKey*>((IKey*)bufX);
				keyX->time = timeData[j];
				keyX->val = keyData[j].x;
				xKeyControl->AppendKey(keyX);

				// Y
				AnyKey bufY;
				ILinFloatKey* keyY = reinterpret_cast<ILinFloatKey*>((IKey*)bufY);
				keyY->time = timeData[j];
				keyY->val = keyData[j].y;
				yKeyControl->AppendKey(keyY);

				// Z
				AnyKey bufZ;
				ILinFloatKey* keyZ = reinterpret_cast<ILinFloatKey*>((IKey*)bufZ);
				keyZ->time = timeData[j];
				keyZ->val = keyData[j].z;
				zKeyControl->AppendKey(keyZ);
			}
		}
/*
		// Rotation
		if (boneDef.rotation.nKeys)
		{
			Control* rotControl = createRotationController();
			tmControl->SetRotationController(rotControl);

			unsigned int* timeData = (unsigned int*)(m_m2FileData + boneDef.rotation.ofsTimes);
			Quat* keyData = (Quat*)(m_m2FileData + boneDef.rotation.ofsKeys);

			// 设置动画时间范围
			bool animRangeChanged = false;
			Interval animRange = m_maxInterface->GetAnimRange();
			for (unsigned int j = 0; j < boneDef.rotation.nKeys; ++j)
			{
				if (timeData[j] < animRange.Start())
				{
					animRange.SetStart(timeData[j]);
					animRangeChanged = true;
				}
				else if (timeData[j] > animRange.End())
				{
					animRange.SetEnd(timeData[j]);
					animRangeChanged = true;
				}
			}
			if (animRangeChanged)
				m_maxInterface->SetAnimRange(animRange);

			// 设置动画关键桢数据
			IKeyControl* keyControl = GetKeyControlInterface(rotControl);
			keyControl->SetNumKeys(boneDef.rotation.nKeys);

			for (unsigned int j = 0; j < boneDef.rotation.nKeys; ++j)
			{
				AnyKey buf;
				ILinRotKey* key = reinterpret_cast<ILinRotKey*>((IKey*)buf);
				key->time = timeData[j];
				key->val = keyData[j];
				keyControl->AppendKey(key);
			}
		}
*/
		// Scaling
		if (boneDef.scaling.nKeys)
		{
			Control* scaControl = createScaleController();
			tmControl->SetScaleController(scaControl);

			unsigned int* timeData = (unsigned int*)(m_m2FileData + boneDef.scaling.ofsTimes);
			Point3* keyData = (Point3*)(m_m2FileData + boneDef.scaling.ofsKeys);

			// 设置动画时间范围
			bool animRangeChanged = false;
			Interval animRange = m_maxInterface->GetAnimRange();
			for (unsigned int j = 0; j < boneDef.scaling.nKeys; ++j)
			{
				if (timeData[j] < animRange.Start())
				{
					animRange.SetStart(timeData[j]);
					animRangeChanged = true;
				}
				else if (timeData[j] > animRange.End())
				{
					animRange.SetEnd(timeData[j]);
					animRangeChanged = true;
				}
			}
			if (animRangeChanged)
				m_maxInterface->SetAnimRange(animRange);

			// 设置动画关键桢数据
			IKeyControl* keyControl = GetKeyControlInterface(scaControl);
			keyControl->SetNumKeys(boneDef.scaling.nKeys);

			for (unsigned int j = 0; j < boneDef.scaling.nKeys; ++j)
			{
				AnyKey buf;
				ILinScaleKey* key = reinterpret_cast<ILinScaleKey*>((IKey*)buf);
				key->time = timeData[j];
				key->val = ScaleValue(keyData[j]);
				keyControl->AppendKey(key);
			}
		}
	}
}