void HavokImport::HandleRagdollOnNonAccum(INode* accumChild, INode* ragdollParent) { const int MaxChar = 512; char buffer[MaxChar]; //Fix for nonaccumNodes //TSTR name(A2THelper(buffer, parent->GetName().c_str(), _countof(buffer))); ragdollParent->SetName(FormatText(TEXT("Ragdoll_%s"), accumChild->GetName())); Object *Obj = ragdollParent->GetObjectRef(); if (Obj->SuperClassID() == GEN_DERIVOB_CLASS_ID) { while (Obj->SuperClassID() == GEN_DERIVOB_CLASS_ID) { IDerivedObject *DerObj = static_cast<IDerivedObject *> (Obj); const int nMods = DerObj->NumModifiers(); for (int i = 0; i < nMods; i++) { Modifier *Mod = DerObj->GetModifier(i); if (Mod->ClassID() == HK_RIGIDBODY_MODIFIER_CLASS_ID) { ICustAttribContainer* cc = Mod->GetCustAttribContainer(); if (cc) { //reset Mod->DeleteCustAttribContainer(); } Mod->AllocCustAttribContainer(); cc = Mod->GetCustAttribContainer(); CustAttrib* c = (CustAttrib*)CreateInstance(CUST_ATTRIB_CLASS_ID, Class_ID(0x6e663460, 0x32682c72)); IParamBlock2* custModParameters = c->GetParamBlock(0); custModParameters->SetValue(0, 0, accumChild, 0); cc->InsertCustAttrib(0, c); } } Obj = DerObj->GetObjRef(); } } }
void HavokImport::createRagdollRigidBody(INode* n, INode* parent, INode* ragdollParent, bhkRigidBodyRef rbody) { const int MaxChar = 512; char buffer[MaxChar]; //TSTR name(A2THelper(buffer, parent->GetName().c_str(), _countof(buffer))); n->SetName(FormatText(TEXT("Ragdoll_%s"), parent->GetName())); Object *pObj = n->GetObjectRef(); IDerivedObject *dobj = nullptr; if (n->SuperClassID() == GEN_DERIVOB_CLASS_ID) dobj = static_cast<IDerivedObject*>(pObj); else { dobj = CreateDerivedObject(pObj); } MotionSystem msys = rbody->GetMotionSystem(); //? MotionQuality qtype = rbody->GetQualityType(); float mass = rbody->GetMass(); float lindamp = rbody->GetLinearDamping(); float angdamp = rbody->GetAngularDamping(); float frict = rbody->GetFriction(); float resti = rbody->GetRestitution(); float maxlinvel = rbody->GetMaxLinearVelocity(); float maxangvel = rbody->GetMaxAngularVelocity(); float pendepth = rbody->GetPenetrationDepth(); InertiaMatrix im = rbody->GetInertia(); Modifier* rbMod = (Modifier*)CreateInstance(OSM_CLASS_ID, HK_RIGIDBODY_MODIFIER_CLASS_ID); if (IParamBlock2* rbParameters = rbMod->GetParamBlockByID(PB_RB_MOD_PBLOCK)) { //These are fundamental parameters rbParameters->SetValue(PA_RB_MOD_MASS, 0, mass, 0); rbParameters->SetValue(PA_RB_MOD_RESTITUTION, 0, resti, 0); rbParameters->SetValue(PA_RB_MOD_FRICTION, 0, frict, 0); rbParameters->SetValue(PA_RB_MOD_INERTIA_TENSOR, 0, Point3(im[0][0],im[1][1],im[2][2]), 0); rbParameters->SetValue(PA_RB_MOD_LINEAR_DAMPING, 0, lindamp, 0); rbParameters->SetValue(PA_RB_MOD_CHANGE_ANGULAR_DAMPING, 0, angdamp, 0); rbParameters->SetValue(PA_RB_MOD_MAX_LINEAR_VELOCITY, 0, maxlinvel, 0); rbParameters->SetValue(PA_RB_MOD_MAX_ANGULAR_VELOCITY, 0, maxangvel, 0); rbParameters->SetValue(PA_RB_MOD_ALLOWED_PENETRATION_DEPTH, 0, pendepth, 0); rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_FIXED, 0); rbParameters->SetValue(PA_RB_MOD_SOLVER_DEACTIVATION, 0, SD_LOW, 0); rbParameters->SetValue(PA_RB_MOD_DEACTIVATOR_TYPE, 0, DT_LOW, 0); /*body->SetMotionSystem(MotionSystem::MO_SYS_BOX); body->SetDeactivatorType(DeactivatorType::DEACTIVATOR_NEVER); body->SetSolverDeactivation(SolverDeactivation::SOLVER_DEACTIVATION_LOW); body->SetQualityType(MO_QUAL_FIXED);*/ /*switch (qtype) { case MO_QUAL_INVALID: break; case MO_QUAL_FIXED: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_FIXED, 0); break; case MO_QUAL_KEYFRAMED: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_KEYFRAMED, 0); break; case MO_QUAL_DEBRIS: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_DEBRIS, 0); break; case MO_QUAL_MOVING: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_MOVING, 0); break; case MO_QUAL_CRITICAL: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_CRITICAL, 0); break; case MO_QUAL_BULLET: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_BULLET, 0); break; case MO_QUAL_USER: break; case MO_QUAL_CHARACTER: break; case MO_QUAL_KEYFRAMED_REPORT: rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, QT_KEYFRAMED_REPORTING, 0); break; }*/ } //Link Rigid Body to parent Rigid Body ICustAttribContainer* cc = rbMod->GetCustAttribContainer(); if (!cc) { rbMod->AllocCustAttribContainer(); cc = rbMod->GetCustAttribContainer(); } CustAttrib* c = (CustAttrib*)CreateInstance(CUST_ATTRIB_CLASS_ID, Class_ID(0x6e663460, 0x32682c72)); IParamBlock2* custModParameters = c->GetParamBlock(0); custModParameters->SetValue(0, 0, parent, 0); cc->InsertCustAttrib(0, c); Modifier* constraintMod = nullptr; vector< bhkSerializableRef > constraints = rbody->GetConstraints(); //Rigid Body constraints if (ragdollParent) { for (vector< bhkSerializableRef >::iterator it = constraints.begin(); it != constraints.end(); ) { bhkConstraintRef constraint = bhkConstraintRef(*it); if (constraint->IsDerivedType(bhkLimitedHingeConstraint::TYPE)) { bhkLimitedHingeConstraintRef limitedHingeConstraint = bhkLimitedHingeConstraintRef(*it); LimitedHingeDescriptor lh = limitedHingeConstraint->GetLimitedHinge(); constraintMod = (Modifier*)CreateInstance(OSM_CLASS_ID, HK_CONSTRAINT_HINGE_CLASS_ID); if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_CONSTRAINT_MOD_COMMON_SPACES_PARAMS)) { constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_NODE, 0, ragdollParent, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_ROTATION_LOCK, 0, 0, 0); Point3 origin(0, 0, 0); Matrix3 parentRotation(TOPOINT3(lh.perp2AxleInA1), TOPOINT3(lh.perp2AxleInA2), TOPOINT3(lh.axleA), origin); Matrix3 childRotation(TOPOINT3(lh.perp2AxleInB1), TOPOINT3(lh.perp2AxleInB2), TOPOINT3(lh.axleB), origin); //Matrix3 parentRotation(true); //MatrixFromNormal(TOPOINT3(lh.axleA), parentRotation); //Matrix3 childRotation(true); //MatrixFromNormal(TOPOINT3(lh.axleB), childRotation); constraintParameters->SetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_ROTATION, 0, childRotation, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_ROTATION, 0, parentRotation, 0); } if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_HINGE_MOD_PBLOCK)) { constraintParameters->SetValue(PA_HINGE_MOD_IS_LIMITED, 0, 1, 0); constraintParameters->SetValue(PA_HINGE_MOD_LIMIT_MIN, 0, TODEG(lh.minAngle), 0); constraintParameters->SetValue(PA_HINGE_MOD_LIMIT_MAX, 0, TODEG(lh.maxAngle), 0); constraintParameters->SetValue(PA_HINGE_MOD_MAX_FRICTION_TORQUE, 0, lh.maxFriction, 0); // constraintParameters->SetValue(PA_HINGE_MOD_MOTOR_TYPE, 0, lh.motor., 0); } } else if (constraint->IsDerivedType(bhkRagdollConstraint::TYPE)) { bhkRagdollConstraintRef ragdollConstraint = bhkRagdollConstraintRef(*it); RagdollDescriptor rag = ragdollConstraint->GetRagdoll(); constraintMod = (Modifier*)CreateInstance(OSM_CLASS_ID, HK_CONSTRAINT_RAGDOLL_CLASS_ID); if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_CONSTRAINT_MOD_COMMON_SPACES_PARAMS)) { constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_NODE, 0, ragdollParent, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_ROTATION_LOCK, 0, 0, 0); //TOVECTOR3(rag.twistA); //MatrixFromNormal(TOPOINT3(rag.twistA), parentRotation); Point3 origin(0,0,0); Matrix3 parentRotation(TOPOINT3(rag.planeA),TOPOINT3(rag.motorA),TOPOINT3(rag.twistA),origin); //TOVECTOR3(rag.twistB); //MatrixFromNormal(TOPOINT3(rag.twistB), childRotation); Matrix3 childRotation(TOPOINT3(rag.planeB), TOPOINT3(rag.motorB), TOPOINT3(rag.twistB), origin); constraintParameters->SetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_TRANSLATION, 0, TOPOINT3(rag.pivotB), 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_ROTATION, 0, childRotation, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_TRANSLATION, 0, TOPOINT3(rag.pivotA), 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_ROTATION, 0, parentRotation, 0); } if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_RAGDOLL_MOD_PBLOCK)) { constraintParameters->SetValue(PA_RAGDOLL_MOD_CONE_ANGLE, 0, TODEG(rag.coneMaxAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_PLANE_MIN, 0, TODEG(rag.planeMinAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_PLANE_MAX, 0, TODEG(rag.planeMaxAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_TWIST_MIN, 0, TODEG(rag.twistMinAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_TWIST_MAX, 0, TODEG(rag.twistMaxAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_MAX_FRICTION_TORQUE, 0, rag.maxFriction, 0); } } else if (constraint->IsDerivedType(bhkMalleableConstraint::TYPE)) { bhkMalleableConstraintRef malleableConstraint = bhkMalleableConstraintRef(*it); if (malleableConstraint->GetConstraintType() == (unsigned int)2) { LimitedHingeDescriptor lh = malleableConstraint->GetLimitedHinge(); constraintMod = (Modifier*)CreateInstance(OSM_CLASS_ID, HK_CONSTRAINT_HINGE_CLASS_ID); if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_CONSTRAINT_MOD_COMMON_SPACES_PARAMS)) { constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_NODE, 0, ragdollParent, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_ROTATION_LOCK, 0, 0, 0); Point3 origin(0, 0, 0); Matrix3 parentRotation(TOPOINT3(lh.perp2AxleInA1), TOPOINT3(lh.perp2AxleInA2), TOPOINT3(lh.axleA), origin); Matrix3 childRotation(TOPOINT3(lh.perp2AxleInB1), TOPOINT3(lh.perp2AxleInB2), TOPOINT3(lh.axleB), origin); //Matrix3 parentRotation(true); //MatrixFromNormal(TOPOINT3(lh.axleA), parentRotation); //Matrix3 childRotation(true); //MatrixFromNormal(TOPOINT3(lh.axleB), childRotation); constraintParameters->SetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_ROTATION, 0, childRotation, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_ROTATION, 0, parentRotation, 0); } if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_HINGE_MOD_PBLOCK)) { constraintParameters->SetValue(PA_HINGE_MOD_IS_LIMITED, 0, 1, 0); constraintParameters->SetValue(PA_HINGE_MOD_LIMIT_MIN, 0, TODEG(lh.minAngle), 0); constraintParameters->SetValue(PA_HINGE_MOD_LIMIT_MAX, 0, TODEG(lh.maxAngle), 0); constraintParameters->SetValue(PA_HINGE_MOD_MAX_FRICTION_TORQUE, 0, lh.maxFriction, 0); // constraintParameters->SetValue(PA_HINGE_MOD_MOTOR_TYPE, 0, lh.motor., 0); } } else if (malleableConstraint->GetConstraintType() == (unsigned int)7) { RagdollDescriptor rag = malleableConstraint->GetRagdoll(); constraintMod = (Modifier*)CreateInstance(OSM_CLASS_ID, HK_CONSTRAINT_RAGDOLL_CLASS_ID); if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_CONSTRAINT_MOD_COMMON_SPACES_PARAMS)) { constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_NODE, 0, ragdollParent, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_ROTATION_LOCK, 0, 0, 0); //TOVECTOR3(rag.twistA); //MatrixFromNormal(TOPOINT3(rag.twistA), parentRotation); Point3 origin(0, 0, 0); Matrix3 parentRotation(TOPOINT3(rag.planeA), TOPOINT3(rag.motorA), TOPOINT3(rag.twistA), origin); //TOVECTOR3(rag.twistB); //MatrixFromNormal(TOPOINT3(rag.twistB), childRotation); Matrix3 childRotation(TOPOINT3(rag.planeB), TOPOINT3(rag.motorB), TOPOINT3(rag.twistB), origin); constraintParameters->SetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_TRANSLATION, 0, TOPOINT3(rag.pivotB), 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_ROTATION, 0, childRotation, 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_TRANSLATION, 0, TOPOINT3(rag.pivotA), 0); constraintParameters->SetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_ROTATION, 0, parentRotation, 0); } if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_RAGDOLL_MOD_PBLOCK)) { constraintParameters->SetValue(PA_RAGDOLL_MOD_CONE_ANGLE, 0, TODEG(rag.coneMaxAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_PLANE_MIN, 0, TODEG(rag.planeMinAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_PLANE_MAX, 0, TODEG(rag.planeMaxAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_TWIST_MIN, 0, TODEG(rag.twistMinAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_TWIST_MAX, 0, TODEG(rag.twistMaxAngle), 0); constraintParameters->SetValue(PA_RAGDOLL_MOD_MAX_FRICTION_TORQUE, 0, rag.maxFriction, 0); } } } ++it; } } dobj->SetAFlag(A_LOCK_TARGET); dobj->AddModifier(rbMod); if (constraintMod) dobj->AddModifier(constraintMod); dobj->ClearAFlag(A_LOCK_TARGET); n->SetObjectRef(dobj); }
void MaxAWDExporter::ExportUserAttributes(Animatable *obj, AWDAttrElement *elem) { if (!opts->ExportAttributes()) return; ICustAttribContainer *attributes = obj->GetCustAttribContainer(); if (attributes) { int a=0; int numAttribs=0; numAttribs = attributes->GetNumCustAttribs(); for (a=0; a<numAttribs; a++) { int k=0; CustAttrib *attr = attributes->GetCustAttrib(a); for (k=0; k<attr->NumParamBlocks(); k++) { int p=0; IParamBlock2 *block = attr->GetParamBlock(k); if (block!=NULL){ char * blockName_ptr=W2A(block->GetLocalName()); if (ATTREQ(blockName_ptr,"AWDObjectSettingsParams") ){ } // the next three should not occur yet, as we do not read Custom-properties on materials yet else if (ATTREQ(blockName_ptr,"AWD_MaterialSettingsparams") ){ } else if (ATTREQ(blockName_ptr,"AWD_EffectMethodsparams") ){ } else if (ATTREQ(blockName_ptr,"AWDShadingParams") ){ } else{ for (p=0; p<block->NumParams(); p++) { ParamID pid = block->IndextoID(p); Color col; AColor acol; Interval valid = FOREVER; awd_uint16 len = 0; AWD_field_type type = AWD_FIELD_FLOAT32; AWD_field_ptr ptr; ptr.v = NULL; switch (block->GetParameterType(pid)) { case TYPE_ANGLE: case TYPE_PCNT_FRAC: case TYPE_WORLD: case TYPE_FLOAT: type = AWD_FIELD_FLOAT64; len = sizeof(awd_float64); ptr.v = malloc(len); *ptr.f64 = block->GetFloat(pid); break; case TYPE_TIMEVALUE: case TYPE_INT: type = AWD_FIELD_INT32; len = sizeof(awd_int32); ptr.v = malloc(len); *ptr.i32 = block->GetInt(pid); break; case TYPE_BOOL: type = AWD_FIELD_BOOL; len = sizeof(awd_bool); ptr.v = malloc(len); *ptr.b = (0 != block->GetInt(pid)); break; case TYPE_FILENAME: case TYPE_STRING: type = AWD_FIELD_STRING; ptr.str = (char*)block->GetStr(pid); len = strlen(ptr.str); break; case TYPE_RGBA: type = AWD_FIELD_COLOR; len = sizeof(awd_color); col = block->GetColor(pid); ptr.v = malloc(len); *ptr.col = awdutil_float_color(col.r, col.g, col.b, 1.0); break; case TYPE_FRGBA: type = AWD_FIELD_COLOR; len = sizeof(awd_color); acol = block->GetAColor(pid); ptr.v = malloc(len); *ptr.col = awdutil_float_color(acol.r, acol.g, acol.b, acol.a); break; } if (ptr.v != NULL) { ParamDef def = block->GetParamDef(pid); if (ns == NULL) { // Namespace has not yet been created; ns is a class // variable that will be created only once and then // reused for all user attributes. char * ns_ptr=opts->AttributeNamespace();//dont free, as this will get freed in the opts delete ns = new AWDNamespace(ns_ptr, strlen(ns_ptr)); awd->add_namespace(ns); } char * thisName=W2A(def.int_name); elem->set_attr(ns, thisName, strlen(thisName)+1, ptr, len, type); free(thisName); } } } free(blockName_ptr); } } } } }
CustomAttributes_struct MaxAWDExporter::GetCustomAWDObjectSettings(IDerivedObject * node_der,Animatable *obj) { CustomAttributes_struct returnData; returnData.export_this=true; returnData.export_this_children=true; if(node_der!=NULL){ int nMods = node_der->NumModifiers(); for (int m = 0; m<nMods; m++){ Modifier* node_mod = node_der->GetModifier(m); if (node_mod->IsEnabled()){ MSTR className; node_mod->GetClassName(className); char * className_ptr=W2A(className); if (ATTREQ(className_ptr,"AWDObjectSettings")){ IParamBlock2* pb = GetParamBlock2ByIndex((ReferenceMaker*)node_mod, 0); if(pb!=NULL){ int numBlockparams=pb->NumParams(); int p=0; for (p=0; p<numBlockparams; p++) { ParamID pid = pb->IndextoID(p); ParamDef def = pb->GetParamDef(pid); ParamType2 paramtype = pb->GetParameterType(pid); char * paramName_ptr=W2A(def.int_name); if (ATTREQ(paramName_ptr, "thisAWDID")){ //if (paramtype==TYPE_STRING) // skeletonMod_ptr=W2A(pb->GetStr(pid)); } if (ATTREQ(paramName_ptr, "Export")){ if (paramtype==TYPE_BOOL) returnData.export_this=(0 != pb->GetInt(pid)); } if (ATTREQ(paramName_ptr, "ExportChildren")){ if (paramtype==TYPE_BOOL) returnData.export_this_children=(0 != pb->GetInt(pid)); } } } free (className_ptr); return returnData; } free (className_ptr); } } Object * thisOBJ=(Object *)node_der->GetObjRef(); if(thisOBJ!=NULL){ if((thisOBJ->SuperClassID() == GEN_DERIVOB_CLASS_ID) || (thisOBJ->SuperClassID() == WSM_DERIVOB_CLASS_ID) || (thisOBJ->SuperClassID() == DERIVOB_CLASS_ID )){ IDerivedObject* thisDerObj=( IDerivedObject* ) thisOBJ; if(thisDerObj!=NULL){ int nMods = thisDerObj->NumModifiers(); for (int m = 0; m<nMods; m++){ Modifier* node_mod = thisDerObj->GetModifier(m); if (node_mod->IsEnabled()){ MSTR className; node_mod->GetClassName(className); char * className_ptr=W2A(className); if (ATTREQ(className_ptr,"AWDObjectSettings")){ IParamBlock2* pb = GetParamBlock2ByIndex((ReferenceMaker*)node_mod, 0); if(pb!=NULL){ int numBlockparams=pb->NumParams(); int p=0; for (p=0; p<numBlockparams; p++) { ParamID pid = pb->IndextoID(p); ParamDef def = pb->GetParamDef(pid); ParamType2 paramtype = pb->GetParameterType(pid); char * paramName_ptr=W2A(def.int_name); if (ATTREQ(paramName_ptr, "thisAWDID")){ //if (paramtype==TYPE_STRING) // skeletonMod_ptr=W2A(pb->GetStr(pid)); } if (ATTREQ(paramName_ptr, "export")){ if (paramtype==TYPE_BOOL) returnData.export_this=(0 != pb->GetInt(pid)); } if (ATTREQ(paramName_ptr, "exportChildren")){ if (paramtype==TYPE_BOOL) returnData.export_this_children=(0 != pb->GetInt(pid)); } } } free (className_ptr); return returnData; } free (className_ptr); } } } } } } while(obj->SuperClassID() != BASENODE_CLASS_ID) { if (obj->SuperClassID() == GEN_DERIVOB_CLASS_ID) { IDerivedObject *dobj = (IDerivedObject *)obj; obj = dobj->GetObjRef(); // Get next object down mod-stack. } else { break; // Failed. } } ICustAttribContainer *attributes = obj->GetCustAttribContainer(); if (attributes) { int a=0; int numAttribs=0; numAttribs = attributes->GetNumCustAttribs(); for (a=0; a<numAttribs; a++) { int p=0; int t=0; CustAttrib *attr = attributes->GetCustAttrib(a); for (t=0; t<attr->NumParamBlocks(); t++) { IParamBlock2 *block = attr->GetParamBlock(t); char * localName_ptr=W2A(block->GetLocalName()); if (ATTREQ(localName_ptr,"AWD_Export") ){ for (p=0; p<block->NumParams(); p++) { ParamID pid = block->IndextoID(p); ParamDef def = block->GetParamDef(pid); char * paramName_ptr=W2A(def.int_name); if (block->GetParameterType(pid)==TYPE_BOOL){ if (ATTREQ(paramName_ptr,"Export") ) returnData.export_this= (0 != block->GetInt(pid)); else if (ATTREQ(paramName_ptr,"ExportChildren") ) returnData.export_this_children= (0 != block->GetInt(pid)); } free(paramName_ptr); } } free(localName_ptr); } } } return returnData; }