//=================================================================
// Methods for DumpModelTEP
//
Modifier *FindPhysiqueModifier (INode *nodePtr)
{
// Get object from node. Abort if no object.
Object *ObjectPtr = nodePtr->GetObjectRef();
if (!ObjectPtr) return NULL;
// Is derived object ?
if (ObjectPtr->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
// Yes -> Cast.
IDerivedObject *DerivedObjectPtr = static_cast<IDerivedObject*>(ObjectPtr);
// Iterate over all entries of the modifier stack.
int ModStackIndex = 0;
while (ModStackIndex < DerivedObjectPtr->NumModifiers())
{
// Get current modifier.
Modifier *ModifierPtr = DerivedObjectPtr->GetModifier(ModStackIndex);
// Is this Physique ?
if (ModifierPtr->ClassID() == Class_ID( PHYSIQUE_CLASS_ID_A, PHYSIQUE_CLASS_ID_B) )
{
// Yes -> Exit.
return ModifierPtr;
}
// Next modifier stack entry.
ModStackIndex++;
}
}
// Not found.
return NULL;
}
Modifier *CMaxMesh::FindSkinModifier(INode *pINode)
{
#if MAX_RELEASE >= 4000
// get the object reference of the node
Object *pObject;
pObject = pINode->GetObjectRef();
if(pObject == 0) return 0;
// loop through all derived objects
while(pObject->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
IDerivedObject *pDerivedObject;
pDerivedObject = static_cast<IDerivedObject *>(pObject);
// loop through all modifiers
int stackId;
for(stackId = 0; stackId < pDerivedObject->NumModifiers(); stackId++)
{
// get the modifier
Modifier *pModifier;
pModifier = pDerivedObject->GetModifier(stackId);
// check if we found the skin modifier
if(pModifier->ClassID() == SKIN_CLASSID) return pModifier;
}
// continue with next derived object
pObject = pDerivedObject->GetObjRef();
}
#endif
return 0;
}
Modifier *CMaxMesh::FindPhysiqueModifier(INode *pINode)
{
// get the object reference of the node
Object *pObject;
pObject = pINode->GetObjectRef();
if(pObject == 0) return 0;
// loop through all derived objects
while(pObject->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
IDerivedObject *pDerivedObject;
pDerivedObject = static_cast<IDerivedObject *>(pObject);
// loop through all modifiers
int stackId;
for(stackId = 0; stackId < pDerivedObject->NumModifiers(); stackId++)
{
// get the modifier
Modifier *pModifier;
pModifier = pDerivedObject->GetModifier(stackId);
// check if we found the physique modifier
if(pModifier->ClassID() == Class_ID(PHYSIQUE_CLASS_ID_A, PHYSIQUE_CLASS_ID_B)) return pModifier;
}
// continue with next derived object
pObject = pDerivedObject->GetObjRef();
}
return 0;
}
Modifier *CMaxMesh::FindMorpherModifier(INode *pINode)
{
// get the object reference of the node
Object *pObject;
pObject = pINode->GetObjectRef();
if(pObject == 0) return 0;
// loop through all derived objects
while(pObject->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
IDerivedObject *pDerivedObject;
pDerivedObject = static_cast<IDerivedObject *>(pObject);
// loop through all modifiers
int stackId;
for(stackId = 0; stackId < pDerivedObject->NumModifiers(); stackId++)
{
// get the modifier
Modifier *pModifier;
pModifier = pDerivedObject->GetModifier(stackId);
Class_ID id = pModifier->ClassID();
char buf[512];
sprintf(buf, "node %s modifier %d class %d:%d/0x%x:0x%x\n",
pINode->GetName(), stackId, id.PartA(), id.PartB(), id.PartA(), id.PartB());
::OutputDebugStringA(buf);
// check if we found the physique modifier
if(pModifier->ClassID() == MR3_CLASS_ID)
{
::OutputDebugStringA("that was it! the morpher I was looking for!\n");
return pModifier;
}
}
// continue with next derived object
pObject = pDerivedObject->GetObjRef();
}
return 0;
}
PaintDefromModData *PaintDeformTest::GetPMD(INode *pNode)
{
ModContext *mc = NULL;
Object* pObj = pNode->GetObjectRef();
if (!pObj) return NULL;
while (pObj->SuperClassID() == GEN_DERIVOB_CLASS_ID && mc == NULL)
{
IDerivedObject* pDerObj = (IDerivedObject *)(pObj);
int Idx = 0;
while (Idx < pDerObj->NumModifiers())
{
// Get the modifier.
Modifier* mod = pDerObj->GetModifier(Idx);
if (mod->ClassID() == PAINTDEFORMTEST_CLASS_ID)
{
// is this the correct Physique Modifier based on index?
PaintDeformTest *pmod = (PaintDeformTest*)mod;
if (pmod == this)
{
mc = pDerObj->GetModContext(Idx);
break;
}
}
Idx++;
}
pObj = pDerObj->GetObjRef();
}
if(!mc) return NULL;
if ( !mc->localData ) return NULL;
PaintDefromModData *bmd = (PaintDefromModData *) mc->localData;
return bmd;
}
ISkin* CExporter::getISkinPtr(Object* object)
{
assert(object != NULL);
while (GEN_DERIVOB_CLASS_ID == object->SuperClassID())
{
IDerivedObject* pDerObj = static_cast<IDerivedObject*>(object);
for (int i = 0; i < pDerObj->NumModifiers(); ++i)
{
Modifier* mod = pDerObj->GetModifier(i);
if (SKIN_CLASSID == mod->ClassID())
{
return (ISkin*)(mod->GetInterface(I_SKIN));
}
}
object = pDerObj->GetObjRef();
}
return NULL;
}
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();
}
}
}
Modifier *FindSkinModifier (INode *node)
{
Object* ObjectPtr = node->GetObjectRef();
if (!ObjectPtr) return NULL;
while (ObjectPtr->SuperClassID() == GEN_DERIVOB_CLASS_ID && ObjectPtr)
{
IDerivedObject *DerivedObjectPtr = (IDerivedObject *)(ObjectPtr);
int ModStackIndex = 0;
while (ModStackIndex < DerivedObjectPtr->NumModifiers())
{
Modifier* ModifierPtr = DerivedObjectPtr->GetModifier(ModStackIndex);
if (ModifierPtr->ClassID() == SKIN_CLASSID)
return ModifierPtr;
ModStackIndex++;
}
ObjectPtr = DerivedObjectPtr->GetObjRef();
}
return NULL;
}
//----------------------------------------------------------------------------
void SceneBuilder::ApplyModifiers()
{
// 遍历节点使用收集的修改器，当前唯一支持的修改器是skin。
std::vector<ModifierInfo*>::iterator itI = mModifierList.begin();
for (; itI!=mModifierList.end(); itI++)
{
ModifierInfo *info = *itI;
std::vector<Modifier*>::iterator itJ = info->Modifiers.begin();
for (; itJ!=info->Modifiers.end(); itJ++)
{
Modifier *modifier = *itJ;
Class_ID id = modifier->ClassID();
if (id == SKIN_CLASSID)
{
ProcessSkin(info->Node, modifier);
}
}
}
}
// --[ Method ]---------------------------------------------------------------
//
// - Class : CStravaganzaMaxTools
//
// - prototype : Modifier* GetPhysiqueModifier(INode* pMaxNode)
//
// - Purpose : Returns the Physique modifier of a given node if present.
//
// -----------------------------------------------------------------------------
Modifier* CStravaganzaMaxTools::GetPhysiqueModifier(INode* pMaxNode)
{
Object* pMaxObject = pMaxNode->GetObjectRef();
if(!pMaxObject)
{
return NULL;
}
while(pMaxObject->SuperClassID() == GEN_DERIVOB_CLASS_ID && pMaxObject)
{
// Yes -> Cast.
IDerivedObject* pMaxDerivedObject = (IDerivedObject *)(pMaxObject);
// Iterate over all entries of the modifier stack.
int nModStackIndex = 0;
while(nModStackIndex < pMaxDerivedObject->NumModifiers())
{
// Get current modifier.
Modifier* pMaxModifier = pMaxDerivedObject->GetModifier(nModStackIndex);
// Is this Physique?
if(pMaxModifier->ClassID() == Class_ID(PHYSIQUE_CLASS_ID_A, PHYSIQUE_CLASS_ID_B))
{
return pMaxModifier;
}
nModStackIndex++;
}
pMaxObject = pMaxDerivedObject->GetObjRef();
}
// Not found.
return NULL;
}
//----------------------------------------------------------------------------
bool SceneBuilder::Traverse(INode *maxNode, PX2::Node *relatParent)
{
// movbale对应maxNode的父节点
bool isHasSkin = false;
// Modifier
if (mSettings->IncludeModifiers)
{
ModifierInfo *modInfo = new0 ModifierInfo;
CollectModifiers(maxNode, modInfo->Modifiers);
if (modInfo->Modifiers.empty())
{
delete0(modInfo);
}
else
{
modInfo->Node = maxNode;
mModifierList.push_back(modInfo);
for (int i=0; i<(int)modInfo->Modifiers.size(); i++)
{
Modifier *modifier = modInfo->Modifiers[i];
Class_ID id = modifier->ClassID();
if (id == SKIN_CLASSID ||
id == Class_ID(PHYSIQUE_CLASS_ID_A, PHYSIQUE_CLASS_ID_B))
{
isHasSkin = true;
}
}
}
}
// Node
const char *nodeName = maxNode->GetName();
if(stricmp(nodeName, "PHYSICSDATA") == 0)
{
}
else if(stricmp(nodeName, "PORTALDATA") == 0)
{
}
PX2::Movable *child = 0;
ObjectState objectState = maxNode->EvalWorldState(mTimeStart);
bool supported = true;
// Object
if (objectState.obj)
{
switch (objectState.obj->SuperClassID())
{
case GEOMOBJECT_CLASS_ID:
if (IsNodeRenderable(maxNode, objectState.obj))
child = BuildGeometry(maxNode, relatParent, isHasSkin);
else
child = BuildNode(maxNode, relatParent);
break;
case CAMERA_CLASS_ID:
// ToDo
break;
case LIGHT_CLASS_ID:
if (mSettings->IncludeLights && !maxNode->IsHidden())
{
BuildLight(maxNode, relatParent);
}
break;
case HELPER_CLASS_ID:
//supported = false;
child = BuildNode(maxNode, relatParent);
break;
default:
assertion(false, "Some object type not supportted.");
supported = false;
break;
}
}
// Keyframe
if (child)
{
if (mSettings->IncludeKeyFrames)
BuildKeyFrameController(maxNode, child);
else
BuildFrameController(maxNode, child);
}
// Child
int numChildren = maxNode->NumberOfChildren();
if (numChildren == 0)
return true;
PX2::Node *childNode = 0;
childNode = PX2::DynamicCast<PX2::Node>(child);
if (childNode == 0)
return true;
for (int i=0; i<numChildren; i++)
{
if (!Traverse(maxNode->GetChildNode(i), childNode) || mMax->GetCancel())
return false;
}
return true;
}
static void extractTriangleGeometry( GmModel* gm, INode* node, Mesh* mesh, Mtl* material )
{
#ifdef SGEXPORT_PHYSIQUE
Modifier* phyMod = 0;
IPhysiqueExport* phyExport = 0;
IPhyContextExport* mcExport = 0;
#endif
Modifier* skinMod = 0;
ISkin* skin = 0;
String nodeName ( node->GetName() );
try
{
// vertex transform to left-handed system
Matrix3 pivot = TmUtil::getPivotTransform( node );
Matrix3 vertexTM = pivot * s_convtm;
bool insideOut = TmUtil::hasNegativeParity( pivot );
/*Matrix4x4 pm = TmUtil::toLH( vertexTM );
Debug::println( "Object {0} vertex local TM is", nodeName );
Debug::println( " {0,#.###} {1,#.###} {2,#.###} {3,#.###}", pm(0,0), pm(0,1), pm(0,2), pm(0,3) );
Debug::println( " {0,#.###} {1,#.###} {2,#.###} {3,#.###}", pm(1,0), pm(1,1), pm(1,2), pm(1,3) );
Debug::println( " {0,#.###} {1,#.###} {2,#.###} {3,#.###}", pm(2,0), pm(2,1), pm(2,2), pm(2,3) );
Debug::println( " {0,#.###} {1,#.###} {2,#.###} {3,#.###}", pm(3,0), pm(3,1), pm(3,2), pm(3,3) );*/
// add vertex positions
int vertices = mesh->getNumVerts();
for ( int vi = 0 ; vi < vertices ; ++vi )
{
Point3 v = vertexTM * mesh->verts[vi];
mb::Vertex* vert = gm->addVertex();
vert->setPosition( v.x, v.y, v.z );
}
// add vertex weights (from Physique modifier)
#ifdef SGEXPORT_PHYSIQUE
phyMod = PhyExportUtil::findPhysiqueModifier( node );
if ( phyMod )
{
Debug::println( " Found Physique modifier: {0}", gm->name );
// get (possibly shared) Physique export interface
phyExport = (IPhysiqueExport*)phyMod->GetInterface( I_PHYINTERFACE );
if( !phyExport )
throw Exception( Format("No Physique modifier export interface") );
// export from initial pose?
phyExport->SetInitialPose( false );
// get (unique) context dependent export inteface
mcExport = (IPhyContextExport*)phyExport->GetContextInterface( node );
if( !mcExport )
throw Exception( Format("No Physique modifier context export interface") );
// convert to rigid for time independent vertex assignment
mcExport->ConvertToRigid( true );
// allow blending to export multi-link assignments
mcExport->AllowBlending( true );
// list bones
Vector<INode*> bones( Allocator<INode*>(__FILE__,__LINE__) );
PhyExportUtil::listBones( mcExport, bones );
// add vertex weight maps
for ( int i = 0 ; i < bones.size() ; ++i )
{
INode* bone = bones[i];
String name = bone->GetName();
mb::VertexMap* vmap = gm->addVertexMap( 1, name, mb::VertexMapFormat::VERTEXMAP_WEIGHT );
PhyExportUtil::addWeights( vmap, bone, mcExport );
}
}
#endif // SGEXPORT_PHYSIQUE
// add vertex weights (from Skin modifier)
skinMod = SkinExportUtil::findSkinModifier( node );
if ( skinMod )
{
skin = (ISkin*)skinMod->GetInterface(I_SKIN);
require( skin );
ISkinContextData* skincx = skin->GetContextInterface( node );
require( skincx );
Debug::println( " Found Skin modifier: {0} ({1} bones, {2} points)", gm->name, skin->GetNumBones(), skincx->GetNumPoints() );
if ( skincx->GetNumPoints() != gm->vertices() )
throw Exception( Format("Only some vertices ({0}/{1}) of {2} are skinned", skincx->GetNumPoints(), gm->vertices(), gm->name) );
// list bones
Vector<INode*> bones( Allocator<INode*>(__FILE__,__LINE__) );
SkinExportUtil::listBones( skin, bones );
// add vertex weight maps
for ( int i = 0 ; i < bones.size() ; ++i )
{
INode* bone = bones[i];
String name = bone->GetName();
mb::VertexMap* vmap = gm->addVertexMap( 1, name, mb::VertexMapFormat::VERTEXMAP_WEIGHT );
SkinExportUtil::addWeights( vmap, bone, skin, skincx );
//Debug::println( " Bone {0} is affecting {1} vertices", name, vmap->size() );
}
// DEBUG: print skin node tm and initial object tm
/*Matrix3 tm;
int ok = skin->GetSkinInitTM( node, tm );
require( ok == SKIN_OK );
Debug::println( " NodeInitTM of {0}", nodeName );
TmUtil::println( tm, 4 );
ok = skin->GetSkinInitTM( node, tm, true );
require( ok == SKIN_OK );
Debug::println( " NodeObjectTM of {0}", nodeName );
TmUtil::println( tm, 4 );*/
// DEBUG: print bones
/*Debug::println( " bones of {0}:", nodeName );
for ( int i = 0 ; i < bones.size() ; ++i )
{
Debug::println( " bone ({0}): {1}", i, String(bones[i]->GetName()) );
skin->GetBoneInitTM( bones[i], tm );
Debug::println( " InitNodeTM:" );
TmUtil::println( tm, 6 );
skin->GetBoneInitTM( bones[i], tm, true );
Debug::println( " InitObjectTM:" );
TmUtil::println( tm, 6 );
}*/
// DEBUG: print bones used by the points
/*for ( int i = 0 ; i < skincx->GetNumPoints() ; ++i )
{
int bonec = skincx->GetNumAssignedBones(i);
Debug::println( " point {0} has {1} bones", i, bonec );
for ( int k = 0 ; k < bonec ; ++k )
{
int boneidx = skincx->GetAssignedBone( i, k );
float w = skincx->GetBoneWeight( i, k );
Debug::println( " point {0} boneidx ({1}): {2}, weight {3}", i, k, boneidx, w );
}
}*/
}
// ensure clockwise polygon vertex order
int vx[3] = {2,1,0};
if ( insideOut )
{
int tmp = vx[0];
vx[0] = vx[2];
vx[2] = tmp;
}
// list unique materials used by the triangles
Vector<ShellMaterial> usedMaterials( Allocator<ShellMaterial>(__FILE__,__LINE__) );
if ( material )
{
for ( int fi = 0 ; fi < mesh->getNumFaces() ; ++fi )
{
Face& face = mesh->faces[fi];
int mergesubmaterial = -1;
int originalsubmaterial = -1;
for ( int j = 0; j < material->NumSubMtls(); ++j)
{
// Get Sub Material Slot name
TSTR name = material->GetSubMtlSlotName(j);
// Light maps are stored in sub material slot named "Baked Material"
if ( strcmp( name, "Baked Material" ) == 0 )
mergesubmaterial = j;
else
originalsubmaterial = j;
}
if ( mergesubmaterial != -1 ) // A baked material was found, shell materials will be created
{
Mtl* mat = material->GetSubMtl( originalsubmaterial );
Mtl* bakedmtl = material->GetSubMtl( mergesubmaterial );
if ( mat->NumSubMtls() > 0 ) // Check for nested multi-material
{
for ( int j = 0; j < mat->NumSubMtls(); ++j)
usedMaterials.add( ShellMaterial( mat->GetSubMtl( face.getMatID() % mat->NumSubMtls() ), bakedmtl ) );
} else
usedMaterials.add( ShellMaterial( mat, bakedmtl ) );
}
else if ( material->NumSubMtls() > 0 ) // Multi-material without baked material
{
usedMaterials.add( ShellMaterial( material->GetSubMtl( face.getMatID() % material->NumSubMtls() ), 0 ) );
}
else // Single material without baked material
{
usedMaterials.add( ShellMaterial( material, 0 ) );
}
}
std::sort( usedMaterials.begin(), usedMaterials.end() );
usedMaterials.setSize( std::unique( usedMaterials.begin(), usedMaterials.end() ) - usedMaterials.begin() );
}
// create used materials
for ( int mi = 0 ; mi < usedMaterials.size() ; ++mi )
{
ShellMaterial shellmtl = usedMaterials[mi];
gm->materials.add( GmUtil::createGmMaterial( shellmtl.original, shellmtl.baked ) );
}
// add triangles
for ( int fi = 0 ; fi < mesh->getNumFaces() ; ++fi )
{
mb::Polygon* poly = gm->addPolygon();
// triangle indices
Face& face = mesh->faces[fi];
for ( int vxi = 0 ; vxi < 3 ; ++vxi )
{
int vi = face.v[ vx[vxi] ];
require( vi >= 0 && vi < gm->vertices() );
mb::Vertex* vert = gm->getVertex( vi );
poly->addVertex( vert );
}
// triangle material
int polyMaterialIndex = 0;
if ( material )
{
ShellMaterial mat( material, 0 );
int numsubmaterials = material->NumSubMtls();
if ( numsubmaterials > 0 )
{
mat.original = material->GetSubMtl( face.getMatID() % material->NumSubMtls() );
for ( int j = 0; j < numsubmaterials; ++j) // Is baked material present?
{
TSTR name = material->GetSubMtlSlotName(j);
if ( strcmp( name, "Baked Material" ) == 0 )
mat.baked = material->GetSubMtl( j );
if ( strcmp( name, "Original Material" ) == 0 )
mat.original = material->GetSubMtl( j );
}
if ( mat.original->NumSubMtls() > 0 ) // Is there a nested multi-material?
{
mat.original = mat.original->GetSubMtl( face.getMatID() % mat.original->NumSubMtls() );
}
}
for ( int mi = 0 ; mi < usedMaterials.size() ; ++mi )
{
if ( usedMaterials[mi] == mat )
{
polyMaterialIndex = mi;
break;
}
}
}
poly->setMaterial( polyMaterialIndex );
}
// add vertex colors
int mp = 0;
if ( mesh->mapSupport(mp) && mesh->getNumMapVerts(mp) > 0 )
{
mb::DiscontinuousVertexMap* vmad = gm->addDiscontinuousVertexMap( 3, "rgb", mb::VertexMapFormat::VERTEXMAP_RGB );
int tverts = mesh->getNumMapVerts( mp );
UVVert* tvert = mesh->mapVerts( mp );
TVFace* tface = mesh->mapFaces( mp );
//Debug::println( "Vertex colors:" );
for ( int fi = 0 ; fi < mesh->getNumFaces() ; ++fi )
{
Face& face = mesh->faces[fi];
mb::Polygon* poly = gm->getPolygon( fi );
for ( int vxi = 0 ; vxi < 3 ; ++vxi )
{
int vi = face.v[ vx[vxi] ];
mb::Vertex* vert = gm->getVertex( vi );
Point3 tc = tvert[ tface[fi].t[ vx[vxi] ] % tverts ];
float rgb[3] = {tc.x, tc.y, tc.z};
vmad->addValue( vert->index(), poly->index(), rgb, 3 );
//Debug::println( " vertex[{0}].rgb: {1} {2} {3}", vert->index(), rgb[0], rgb[1], rgb[2] );
}
}
}
// add texcoord layers
int lastCoords = MAX_MESHMAPS-2;
while ( lastCoords > 0 && (!mesh->mapSupport(lastCoords) || 0 == mesh->getNumMapVerts(lastCoords)) )
--lastCoords;
if ( lastCoords > 8 )
throw IOException( Format("Too many texture coordinate sets ({1}) in {0}", gm->name, lastCoords) );
for ( mp = 1 ; mp <= lastCoords ; ++mp )
{
mb::DiscontinuousVertexMap* vmad = gm->addDiscontinuousVertexMap( 2, "uv", mb::VertexMapFormat::VERTEXMAP_TEXCOORD );
if ( mesh->mapSupport(mp) && mesh->getNumMapVerts(mp) > 0 )
{
int tverts = mesh->getNumMapVerts( mp );
UVVert* tvert = mesh->mapVerts( mp );
TVFace* tface = mesh->mapFaces( mp );
for ( int fi = 0 ; fi < mesh->getNumFaces() ; ++fi )
{
Face& face = mesh->faces[fi];
mb::Polygon* poly = gm->getPolygon( fi );
for ( int vxi = 0 ; vxi < 3 ; ++vxi )
{
int vi = face.v[ vx[vxi] ];
mb::Vertex* vert = gm->getVertex( vi );
Point3 tc = tvert[ tface[fi].t[ vx[vxi] ] % tverts ];
float uv[2] = {tc.x, 1.f-tc.y};
vmad->addValue( vert->index(), poly->index(), uv, 2 );
}
}
}
}
// compute face vertex normals from smoothing groups
require( mesh->getNumFaces() == gm->polygons() );
mb::DiscontinuousVertexMap* vmad = gm->addDiscontinuousVertexMap( 3, "vnormals", mb::VertexMapFormat::VERTEXMAP_NORMALS );
for ( int fi = 0 ; fi < gm->polygons() ; ++fi )
{
mb::Polygon* poly = gm->getPolygon( fi );
require( poly );
require( poly->index() >= 0 && poly->index() < mesh->getNumFaces() );
Face& face = mesh->faces[ poly->index() ];
require( poly->vertices() == 3 );
for ( int j = 0 ; j < poly->vertices() ; ++j )
{
Vector3 vn(0,0,0);
mb::Vertex* vert = poly->getVertex( j );
// sum influencing normals
for ( int k = 0 ; k < vert->polygons() ; ++k )
{
mb::Polygon* vpoly = vert->getPolygon( k );
require( vpoly );
require( vpoly->index() >= 0 && vpoly->index() < mesh->getNumFaces() );
Face& vface = mesh->faces[ vpoly->index() ];
if ( 0 != (face.smGroup & vface.smGroup) || poly == vpoly )
{
Vector3 vpolyn;
vpoly->getNormal( &vpolyn.x, &vpolyn.y, &vpolyn.z );
vn += vpolyn;
}
}
// normalize
float lensqr = vn.lengthSquared();
if ( lensqr > Float::MIN_VALUE )
vn *= 1.f / Math::sqrt(lensqr);
else
vn = Vector3(0,0,0);
vmad->addValue( vert->index(), poly->index(), vn.begin(), 3 );
}
}
// re-export mesh points in non-deformed pose if Skin modifier present
// NOTE: 3ds Mesh must not be used after this, because collapsing can invalidate it
if ( skin )
{
// evaluate derived object before Skin modifier
TimeValue time = 0;
bool evalNext = false;
bool evalDone = false;
::ObjectState os;
::Object* obj = node->GetObjectRef();
while ( obj->SuperClassID() == GEN_DERIVOB_CLASS_ID && !evalDone )
{
IDerivedObject* derivedObj = static_cast<IDerivedObject*>(obj);
for ( int modStack = 0 ; modStack < derivedObj->NumModifiers() ; ++modStack )
{
if ( evalNext )
{
os = derivedObj->Eval( time, modStack );
evalDone = true;
break;
}
Modifier* mod = derivedObj->GetModifier(modStack);
if ( mod->ClassID() == SKIN_CLASSID )
evalNext = true;
}
obj = derivedObj->GetObjRef();
}
// evaluate possible non-derived object
if ( evalNext && !evalDone )
{
os = obj->Eval( time );
evalDone = true;
}
// convert to TriObject and get points
if ( evalDone && os.obj->CanConvertToType( Class_ID(TRIOBJ_CLASS_ID,0) ) )
{
Debug::println( " Evaluating object {0} before Skin modifier", nodeName );
// get TriObject
std::auto_ptr<TriObject> triAutoDel(0);
TriObject* tri = static_cast<TriObject*>( os.obj->ConvertToType( time, Class_ID(TRIOBJ_CLASS_ID,0) ) );
if ( tri != os.obj )
triAutoDel = std::auto_ptr<TriObject>( tri );
// get mesh points before Skin is applied
//Debug::println( " Original collapsed mesh has {0} points, before Skin modifier {1} points", mesh->getNumVerts(), tri->mesh.getNumVerts() );
require( gm->vertices() == tri->mesh.getNumVerts() );
Mesh* mesh = &tri->mesh;
int vertices = mesh->getNumVerts();
for ( int vi = 0 ; vi < vertices ; ++vi )
{
Point3 v = vertexTM * mesh->verts[vi];
mb::Vertex* vert = gm->getVertex( vi );
vert->setPosition( v.x, v.y, v.z );
}
}
}
// split vertices with discontinuous vertex map values
for ( int vmi = 0 ; vmi < gm->discontinuousVertexMaps() ; ++vmi )
{
mb::DiscontinuousVertexMap* vmad = gm->getDiscontinuousVertexMap( vmi );
gm->splitVertexDiscontinuities( vmad );
}
// find base texcoord layer
mb::DiscontinuousVertexMap* texcoords = 0;
for ( int i = 0 ; i < gm->discontinuousVertexMaps() ; ++i )
{
mb::DiscontinuousVertexMap* vmad = gm->getDiscontinuousVertexMap(i);
if ( vmad->dimensions() == 2 && vmad->format() == mb::VertexMapFormat::VERTEXMAP_TEXCOORD )
{
texcoords = vmad;
break;
}
}
if ( !texcoords )
Debug::printlnError( "Object {0} must have texture coordinates", gm->name );
// requires identification of footsteps in MySceneExport::isExportableGeometry
//throw IOException( Format("Object {0} must have texture coordinates", gm->name) );
// optimize
gm->removeUnusedVertices();
// cleanup export interfaces
#ifdef SGEXPORT_PHYSIQUE
if ( mcExport )
{
require( phyExport );
phyExport->ReleaseContextInterface( mcExport );
mcExport = 0;
}
if ( phyExport )
{
require( phyMod );
phyMod->ReleaseInterface( I_PHYINTERFACE, phyExport );
phyExport = 0;
}
#endif // SGEXPORT_PHYSIQUE
if ( skin )
{
skinMod->ReleaseInterface( I_SKIN, skin );
skin = 0;
skinMod = 0;
}
}
catch ( ... )
{
// cleanup export interfaces
#ifdef SGEXPORT_PHYSIQUE
if ( mcExport )
{
require( phyExport );
phyExport->ReleaseContextInterface( mcExport );
mcExport = 0;
}
if ( phyExport )
{
require( phyMod );
phyMod->ReleaseInterface( I_PHYINTERFACE, phyExport );
phyExport = 0;
}
#endif // SGEXPORT_PHYSIQUE
if ( skin )
{
skinMod->ReleaseInterface( I_SKIN, skin );
skin = 0;
skinMod = 0;
}
throw;
}
}
INT_PTR CALLBACK BindProc(
HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
M3Mat *mp = (M3Mat*)GetWindowLongPtr(hWnd,GWLP_USERDATA);
if (!mp && msg!=WM_INITDIALOG) return FALSE;
int id = LOWORD(wParam);
int notify = HIWORD(wParam);
switch (msg) {
case WM_INITDIALOG:{
mp = (M3Mat*)lParam;
SetWindowLongPtr(hWnd,GWLP_USERDATA,(LONG_PTR)mp);
HWND modList = GetDlgItem(hWnd,IDC_MODLIST);
SendMessage(modList,LB_RESETCONTENT,0,0);
POINT lpPt; GetCursorPos(&lpPt);
SetWindowPos(hWnd, NULL, lpPt.x, lpPt.y, 0, 0, SWP_NOSIZE | SWP_NOZORDER);
Object *pObj = mp->Wnode->GetObjectRef();
IDerivedObject *pDerObj = NULL;
Modifier *pMod = NULL;
if( pObj->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
pDerObj = (IDerivedObject *) pObj;
for(int i = 0 ; i < pDerObj->NumModifiers() ; i++ )
{
pMod = pDerObj->GetModifier(i);
SendMessage(modList,LB_ADDSTRING,0,(LPARAM) (LPCTSTR) pMod->GetName());
}
}
SendMessage(modList,LB_SETCURSEL ,(WPARAM)-1,0);
break;}
case WM_COMMAND:
if (notify==LBN_SELCHANGE){
if(id==IDC_MODLIST){
int mkSel = SendMessage(GetDlgItem(hWnd, IDC_MODLIST), LB_GETCURSEL, 0, 0);
if(mkSel>=0){
Object *pObj = mp->Wnode->GetObjectRef();
IDerivedObject *pDerObj = NULL;
Modifier *pMod = NULL;
if( pObj->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
pDerObj = (IDerivedObject *) pObj;
pMod = pDerObj->GetModifier(mkSel);
if(pMod->ClassID() == MR3_CLASS_ID) EnableWindow(GetDlgItem(hWnd,IDOK),TRUE);
else EnableWindow(GetDlgItem(hWnd,IDOK),FALSE);
}
}
}
}
switch (id) {
case IDOK:
{
int mkSel = SendMessage(GetDlgItem(hWnd, IDC_MODLIST), LB_GETCURSEL, 0, 0);
if(mkSel>=0){
Object *pObj = mp->Wnode->GetObjectRef();
IDerivedObject *pDerObj = NULL;
Modifier *pMod = NULL;
if( pObj->SuperClassID() == GEN_DERIVOB_CLASS_ID)
{
pDerObj = (IDerivedObject *) pObj;
pMod = pDerObj->GetModifier(mkSel);
MorphR3 *mod = (MorphR3*)pMod;
if(mod->CheckMaterialDependency() ) {
EndDialog(hWnd,1);return TRUE;
}
// Make sure the node does not depend on us
mod->BeginDependencyTest();
mp->NotifyDependents(FOREVER,0,REFMSG_TEST_DEPENDENCY);
if (mod->EndDependencyTest()) {
// display cyclic warning
//
if (GetCOREInterface()->GetQuietMode()) {
TSTR cyclic;
cyclic = GetString(IDS_CANNOT_BIND);
GetCOREInterface()->Log()->LogEntry(SYSLOG_WARN,NO_DIALOG,GetString(IDS_CLASS_NAME),cyclic);
}
else
{
TSTR cyclic;
cyclic = GetString(IDS_CANNOT_BIND);
MessageBox(hWnd,cyclic,GetString(IDS_CLASS_NAME),MB_OK);
}
EndDialog(hWnd,1);
return TRUE;
}
if(mod) mod->morphmaterial = mp;
mp->ReplaceReference(102, mod);
mp->obName = mp->Wnode->GetName();
mp->morphp = mod;
if (mp->matDlg ){
mp->matDlg->UpdateMorphInfo(UD_LINK);
mp->matDlg->ReloadDialog();
}
}
}
}
case IDCANCEL:
EndDialog(hWnd,1);
break;
}
break;
default:
return FALSE;
}
return TRUE;
}
void SkeletonExporter::export_particle_spray(INode *node)
{
char sval[50];
Interval range = ip->GetAnimRange();
ObjectState os = node->EvalWorldState(0);
if (!os.obj) return;
SimpleParticle *partsys;
Object *p; IDerivedObject *q; Modifier *m;
partsys=(SimpleParticle *)os.obj;
Point3 row;
Matrix3 mat;
Mtl *materiale;
INode *padre=node->GetParentNode();
int mod_names=0, k, mod_count=0;
char modNames[25][50], refname[50];
int sf, sm, mf, n;
if ((padre) && (strcmp(padre->GetName(), "Scene Root")!=0))
sf=strlen(padre->GetName())+1;
else sf=0;
materiale=node->GetMtl();
if (materiale) sm=strlen(materiale->GetName())+1;
else sm=0;
mf=0;
// trovo i modificatori Wind e Gravity con il loro
// nome
p=node->GetObjOrWSMRef();
if ((p->SuperClassID()==GEN_DERIVOB_CLASS_ID) &&
(p->ClassID()==Class_ID(WSM_DERIVOB_CLASS_ID, 0)))
{
q=(IDerivedObject *)p;
n=q->NumModifiers();
mod_names=mod_count=0;
for (k=0; k<n; k++)
{
m=q->GetModifier(k);
Class_ID cidd = m->ClassID();
if ((cidd==Class_ID(WINDMOD_CLASS_ID, 0)) ||
(cidd==Class_ID(GRAVITYMOD_CLASS_ID, 0)) ||
(cidd==Class_ID(BOMB_OBJECT_CLASS_ID, 0)))
{
SimpleWSMMod *wm=(SimpleWSMMod *)m;
strcpy(refname, wm->nodeRef->GetName());
strcpy(modNames[mod_count], refname);
mod_names+=(strlen(refname)+1);
mod_count++;
}
}
}
write_chunk_header(fA3D, SPRAY_PARTICLE_SYSTEM_ID, node->GetName(),
4+sf+4+sm+ // padre, materiale
12+48+ //pivot, matrice world(t=0)
4+mf+ // nome mesh/oggetto
4+4+4+4+ // emitter: width, height, speed , variation
4+4+4+4+ // life, startTime, stopTime, max_particles
4+mod_names // num WSM, nomi WSM
);
fprintf(fTXT, "Spray particle system found\n");
fprintf(fTXT, "Name : %s\n", node->GetName());
if (padre) fprintf(fTXT, "Parent name : %s\n", node->GetParentNode()->GetName());
if (materiale) fprintf(fTXT, "Material name : %s\n", materiale->GetName());
if (makeADP)
fprintf(fADP, " particle %c%s%c\n {\n", '"', node->GetName(), '"');
// ----------- scrivo il padre (flag, nome) ------------------
fwrite(&sf, sizeof(int), 1, fA3D);
if (sf>0)
{
write_string0(fA3D, padre->GetName());
if (makeADP) fprintf(fADP, " father=%c%s%c;\n", '"', padre->GetName(), '"');
}
else
if (makeADP) fprintf(fADP, " father=%cNONE%c;\n", '"', '"');
// --------- scrivo il materiale di base (flag, nome) ----------
fwrite(&sm, sizeof(int), 1, fA3D);
if (sm>0)
{
write_string0(fA3D, materiale->GetName());
//if (makeADP) fprintf(fADP, " material=%c%s%c;\n", '"', materiale->GetName(), '"');
}
else
//if (makeADP) fprintf(fADP, " material=%cNONE%c;\n", '"', '"');
// --------------- scrittura del punto di pivot ----------------
GetPivotOffset(node, &row);
fprintf(fTXT, "Pivot point : %f, %f, %f\n", row.x, row.y, row.z);
write_point3(&row, fA3D);
// ------------------- scrittura matrice -----------------------
mat = node->GetNodeTM(0);
write_matrix(&mat, fA3D);
// --------- scrittura dell'eventuale nome della mesh ----------
fwrite(&mf, sizeof(int), 1, fA3D);
if (mf>0)
{
write_string0(fA3D, "TO_DO");
if (makeADP) fprintf(fADP, " lod=%cTO_DO, 0, 99999.99%c;\n", '"', '"');
}
// ************* ESPORAZIONE DATI DEL PARTCLE SYSTEM *************
float initVel, var, width, height;
int count, life, start_time, stop_time;
partsys->pblock->GetValue(PB_EMITTERWIDTH, 0, width, FOREVER);
partsys->pblock->GetValue(PB_EMITTERHEIGHT, 0, height, FOREVER);
partsys->pblock->GetValue(PB_SPEED, 0, initVel, FOREVER);
partsys->pblock->GetValue(PB_VARIATION, 0, var, FOREVER);
partsys->pblock->GetValue(PB_LIFETIME, 0, life, FOREVER);
life=life/ GetTicksPerFrame();
partsys->pblock->GetValue(PB_STARTTIME, 0, start_time, FOREVER);
start_time=start_time / GetTicksPerFrame();
stop_time=range.End() / GetTicksPerFrame();
partsys->pblock->GetValue(PB_RNDPARTICLES, 0, count, FOREVER);
fprintf(fTXT, "Emitter width: %f\n", width);
fprintf(fTXT, "Emitter height: %f\n", height);
fprintf(fTXT, "Emitter speed (init vel): %f\n", initVel);
fprintf(fTXT, "Emitter variation: %f\n", var);
fprintf(fTXT, "Life: %d\n", life);
fprintf(fTXT, "Start time: %d\n", start_time);
fprintf(fTXT, "Stop time: %d\n", stop_time);
fprintf(fTXT, "Max particles: %d\n", count);
// informazioni in formato binario (.A3D)
fwrite(&width, sizeof(float), 1, fA3D);
fwrite(&height, sizeof(float), 1, fA3D);
fwrite(&initVel, sizeof(float), 1, fA3D);
fwrite(&var, sizeof(float), 1, fA3D);
fwrite(&life, sizeof(int), 1, fA3D);
fwrite(&start_time, sizeof(int), 1, fA3D);
fwrite(&stop_time, sizeof(int), 1, fA3D);
fwrite(&count, sizeof(int), 1, fA3D);
fwrite(&mod_count, sizeof(int), 1, fA3D);
fprintf(fTXT, "Modificatori (wind, gravity, bomb) collegati: %d\n", mod_count);
for (k=0; k<mod_count; k++)
{
fprintf(fTXT, "Modificatore %d: %s\n", k, modNames[k]);
write_string0(fA3D, modNames[k]);
//if (makeADP)
//fprintf(fADP, " modifier=%c%s, ON%c;\n", '"', modNames[k], '"');
}
//------------------------
// ESPORTAZIONE KEYFRAMER
//------------------------
Control *c;
int size_key;
// NB: per gli oggetti mesh e quant'altre tipologie di
// oggetti che possono essere linkati (ovvero dove e'
// possibile implmenetare gerarchie), esporto SEMPRE una key
// di posizione, una di rotazione ed una di scaling
// POSITION CONTROLLER
c=node->GetTMController()->GetPositionController();
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=36;
else
if (IsBezierControl(c)) size_key=40;
else size_key=16;
fprintf(fTXT, "Particle position track present.\n");
write_chunk_header(fA3D, POSITION_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_point3_track(c, 1, fA3D);
}
else
{
fprintf(fTXT, "Particle position track present. (1 key case)\n");
if (!c) fprintf(fTXT, "c nullo !\n");
fflush(fTXT);
size_key=36;
write_chunk_header(fA3D, POSITION_TRACK_ID,
node->GetName(), 1+2+4+1*size_key);
export_1key_point3_track(c, 1, fA3D);
}
// ROTATION CONTROLLER
c=node->GetTMController()->GetRotationController();
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=40;
else size_key=20;
fprintf(fTXT, "Particle rotation track present.\n");
write_chunk_header(fA3D, ROTATION_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_rot_track(c, fA3D);
}
else
{
fprintf(fTXT, "Particle rotation track present. (1 key case)\n");
fflush(fTXT);
size_key=40;
write_chunk_header(fA3D, ROTATION_TRACK_ID,
node->GetName(), 1+2+4+1*size_key);
export_1key_rot_track(c, fA3D);
}
// SCALE CONTROLLER
c=node->GetTMController()->GetScaleController();
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=36;
else
if (IsBezierControl(c)) size_key=40;
else size_key=16;
fprintf(fTXT, "Particle scaling track present.\n");
write_chunk_header(fA3D, SCALE_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_scale_track(c, fA3D);
}
else
{
fprintf(fTXT, "Particle scaling track present. (1 key case)\n");
size_key=36;
write_chunk_header(fA3D, SCALE_TRACK_ID,
node->GetName(), 1+2+4+1*size_key);
export_1key_scale_track(c, fA3D);
}
// keyframer emitter width
c=partsys->pblock->GetController(PB_EMITTERWIDTH);
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=28;
else
if (IsBezierControl(c)) size_key=16;
else size_key=8;
fprintf(fTXT, "Particle emitter width track present.\n");
write_chunk_header(fA3D, PARTICLE_EMITTER_WIDTH_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_float_track(c, 1, fA3D);
}
// keyframer emitter length
c=partsys->pblock->GetController(PB_EMITTERHEIGHT);
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=28;
else
if (IsBezierControl(c)) size_key=16;
else size_key=8;
fprintf(fTXT, "Particle emitter length track present.\n");
write_chunk_header(fA3D, PARTICLE_EMITTER_LENGTH_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_float_track(c, 1, fA3D);
}
// keyframer particles speed
c=partsys->pblock->GetController(PB_SPEED);
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=28;
else
if (IsBezierControl(c)) size_key=16;
else size_key=8;
fprintf(fTXT, "Particle emitter speed track present.\n");
write_chunk_header(fA3D, PARTICLE_EMITTER_SPEED_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_float_track(c, 1, fA3D);
}
// keyframer particles variations
c=partsys->pblock->GetController(PB_VARIATION);
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=28;
else
if (IsBezierControl(c)) size_key=16;
else size_key=8;
fprintf(fTXT, "Particle emitter variation track present.\n");
write_chunk_header(fA3D, PARTICLE_EMITTER_VARIATION_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_float_track(c, 1, fA3D);
}
if (makeADP)
{
fprintf(fADP, " texture=%cNONE%c;\n", '"', '"');
my_ftoa(width, sval);
fprintf(fADP, " emitter_width=%c%s%c;\n", '"', sval, '"');
my_ftoa(height, sval);
fprintf(fADP, " emitter_height=%c%s%c;\n", '"', sval, '"');
fprintf(fADP, " faded_particles=%cOFF%c;\n", '"', '"');
fprintf(fADP, " max_particles=%c%d%c;\n", '"', count, '"');
fprintf(fADP, " start_time=%c%d%c;\n", '"', start_time, '"');
fprintf(fADP, " end_time=%c%d%c;\n", '"', stop_time, '"');
fprintf(fADP, " life=%c%d%c;\n", '"', life, '"');
my_ftoa(initVel, sval);
fprintf(fADP, " speed=%c%s%c;\n", '"', sval, '"');
my_ftoa(var, sval);
fprintf(fADP, " variation=%c%s%c;\n", '"', sval, '"');
fprintf(fADP, " size_attenuation=%c0.4, 1.0, 0.8, 0.1%c;\n", '"', '"');
fprintf(fADP, " }\n\n");
}
fprintf(fTXT, "\n\n");
}
void HavokExport::makeHavokRigidBody(NiNodeRef parent, INode *ragdollParent, float scale) {
this->scale = scale;
Object *Obj = ragdollParent->GetObjectRef();
Modifier* rbMod = nullptr;
Modifier* shapeMod = nullptr;
Modifier* constraintMod = nullptr;
SimpleObject* havokTaperCapsule = nullptr;
//get modifiers
while (Obj->SuperClassID() == GEN_DERIVOB_CLASS_ID) {
IDerivedObject *DerObj = static_cast<IDerivedObject *> (Obj);
const int nMods = DerObj->NumModifiers(); //it is really the last modifier on the stack, and not the total number of modifiers
for (int i = 0; i < nMods; i++)
{
Modifier *Mod = DerObj->GetModifier(i);
if (Mod->ClassID() == HK_RIGIDBODY_MODIFIER_CLASS_ID) {
rbMod = Mod;
}
if (Mod->ClassID() == HK_SHAPE_MODIFIER_CLASS_ID) {
shapeMod = Mod;
}
if (Mod->ClassID() == HK_CONSTRAINT_RAGDOLL_CLASS_ID || Mod->ClassID() == HK_CONSTRAINT_HINGE_CLASS_ID) {
constraintMod = Mod;
}
}
if (Obj->SuperClassID() == GEOMOBJECT_CLASS_ID) {
havokTaperCapsule = (SimpleObject*)Obj;
}
Obj = DerObj->GetObjRef();
}
if (!rbMod) {
throw exception(FormatText("No havok rigid body modifier found on %s", ragdollParent->GetName()));
}
if (!shapeMod) {
throw exception(FormatText("No havok shape modifier found on %s", ragdollParent->GetName()));
}
// Object* taper = ragdollParent->GetObjectRef();
IParamBlock2* taperParameters = Obj->GetParamBlockByID(PB_TAPEREDCAPSULE_OBJ_PBLOCK);
float radius;
enum
{
// GENERAL PROPERTIES ROLLOUT
PA_TAPEREDCAPSULE_OBJ_RADIUS = 0,
PA_TAPEREDCAPSULE_OBJ_TAPER,
PA_TAPEREDCAPSULE_OBJ_HEIGHT,
PA_TAPEREDCAPSULE_OBJ_VERSION_INTERNAL,
};
taperParameters->GetValue(PA_TAPEREDCAPSULE_OBJ_RADIUS, 0, radius, FOREVER);
int shapeType;
if (IParamBlock2* shapeParameters = shapeMod->GetParamBlockByID(PB_SHAPE_MOD_PBLOCK)) {
shapeParameters->GetValue(PA_SHAPE_MOD_SHAPE_TYPE,0,shapeType,FOREVER);
}
//Havok Shape
bhkShapeRef shape;
if (shapeType == 2) {
// Capsule
bhkCapsuleShapeRef capsule = new bhkCapsuleShape();
capsule->SetRadius(radius/scale);
capsule->SetRadius1(radius/scale);
capsule->SetRadius2(radius/scale);
float length;
taperParameters->GetValue(PA_TAPEREDCAPSULE_OBJ_HEIGHT, 0, length, FOREVER);
//get the normal
Matrix3 axis(true);
ragdollParent->GetObjOffsetRot().MakeMatrix(axis);
Point3 normalAx = axis.GetRow(2);
//capsule center
Point3 center = ragdollParent->GetObjOffsetPos();
//min and max points
Point3 pt1 = center - normalAx*(length/2);
Point3 pt2 = center + normalAx*(length/2);
capsule->SetFirstPoint(TOVECTOR3(pt1)/scale);
capsule->SetSecondPoint(TOVECTOR3(pt2)/scale);
capsule->SetMaterial(HAV_MAT_SKIN);
shape = StaticCast<bhkShape>(capsule);
}
else {
// Sphere
//CalcBoundingSphere(node, tm.GetTrans(), radius, 0);
bhkSphereShapeRef sphere = new bhkSphereShape();
sphere->SetRadius(radius/scale);
sphere->SetMaterial(HAV_MAT_SKIN);
shape = StaticCast<bhkShape>(sphere);
}
bhkRigidBodyRef body;
if (shape)
{
bhkBlendCollisionObjectRef blendObj = new bhkBlendCollisionObject();
body = new bhkRigidBody();
Matrix3 tm = ragdollParent->GetObjTMAfterWSM(0);
//Calculate Object Offset Matrix
Matrix3 otm(1);
Point3 pos = ragdollParent->GetObjOffsetPos();
otm.PreTranslate(pos);
Quat quat = ragdollParent->GetObjOffsetRot();
PreRotateMatrix(otm, quat);
Matrix3 otmInvert = otm;
otmInvert.Invert();
//correct object tm
Matrix3 tmbhk = otmInvert * tm;
//set geometric parameters
body->SetRotation(TOQUATXYZW(Quat(tmbhk).Invert()));
body->SetTranslation(TOVECTOR4(tmbhk.GetTrans() / scale));
body->SetCenter(TOVECTOR4(ragdollParent->GetObjOffsetPos())/scale);
//set physics
if (IParamBlock2* rbParameters = rbMod->GetParamBlockByID(PB_RB_MOD_PBLOCK)) {
//These are fundamental parameters
int lyr = NP_DEFAULT_HVK_LAYER;
int mtl = NP_DEFAULT_HVK_MATERIAL;
int msys = NP_DEFAULT_HVK_MOTION_SYSTEM;
int qtype = NP_DEFAULT_HVK_QUALITY_TYPE;
float mass = NP_DEFAULT_HVK_MASS;
float lindamp = NP_DEFAULT_HVK_LINEAR_DAMPING;
float angdamp = NP_DEFAULT_HVK_ANGULAR_DAMPING;
float frict = NP_DEFAULT_HVK_FRICTION;
float maxlinvel = NP_DEFAULT_HVK_MAX_LINEAR_VELOCITY;
float maxangvel = NP_DEFAULT_HVK_MAX_ANGULAR_VELOCITY;
float resti = NP_DEFAULT_HVK_RESTITUTION;
float pendepth = NP_DEFAULT_HVK_PENETRATION_DEPTH;
Point3 InertiaTensor;
rbParameters->GetValue(PA_RB_MOD_MASS, 0, mass, FOREVER);
rbParameters->GetValue(PA_RB_MOD_RESTITUTION, 0, resti, FOREVER);
rbParameters->GetValue(PA_RB_MOD_FRICTION, 0, frict, FOREVER);
rbParameters->GetValue(PA_RB_MOD_INERTIA_TENSOR, 0, InertiaTensor, FOREVER);
rbParameters->GetValue(PA_RB_MOD_LINEAR_DAMPING, 0, lindamp, FOREVER);
rbParameters->GetValue(PA_RB_MOD_CHANGE_ANGULAR_DAMPING, 0, angdamp, FOREVER);
rbParameters->GetValue(PA_RB_MOD_MAX_LINEAR_VELOCITY, 0, maxlinvel, FOREVER);
rbParameters->GetValue(PA_RB_MOD_MAX_ANGULAR_VELOCITY, 0, maxangvel, FOREVER);
rbParameters->GetValue(PA_RB_MOD_ALLOWED_PENETRATION_DEPTH, 0, pendepth, FOREVER);
rbParameters->GetValue(PA_RB_MOD_QUALITY_TYPE, 0, qtype, FOREVER);
body->SetMass(mass);
body->SetRestitution(resti);
body->SetFriction(frict);
body->SetLinearDamping(lindamp);
body->SetMaxLinearVelocity(maxlinvel);
body->SetMaxAngularVelocity(maxangvel);
body->SetPenetrationDepth(pendepth);
InertiaMatrix im;
im[0][0] = InertiaTensor[0];
im[1][1] = InertiaTensor[1];
im[2][2] = InertiaTensor[2];
body->SetInertia(im);
/*switch (qtype) {
case QT_FIXED:
body->SetQualityType(MO_QUAL_FIXED);
break;
case QT_KEYFRAMED:
body->SetQualityType(MO_QUAL_KEYFRAMED);
break;
case QT_DEBRIS:
body->SetQualityType(MO_QUAL_DEBRIS);
break;
case QT_MOVING:
body->SetQualityType(MO_QUAL_MOVING);
break;
case QT_CRITICAL:
body->SetQualityType(MO_QUAL_CRITICAL);
break;
case QT_BULLET:
body->SetQualityType(MO_QUAL_BULLET);
break;
case QT_KEYFRAMED_REPORTING:
body->SetQualityType(MO_QUAL_KEYFRAMED_REPORT);
break;
}*/
body->SetSkyrimLayer(SkyrimLayer::SKYL_BIPED);
body->SetSkyrimLayerCopy(SkyrimLayer::SKYL_BIPED);
body->SetMotionSystem(MotionSystem::MO_SYS_BOX);
body->SetDeactivatorType(DeactivatorType::DEACTIVATOR_NEVER);
body->SetSolverDeactivation(SolverDeactivation::SOLVER_DEACTIVATION_LOW);
body->SetQualityType(MO_QUAL_FIXED);
}
if (constraintMod && ragdollParent->GetParentNode() && parent->GetParent()) {
if (constraintMod->ClassID() == HK_CONSTRAINT_RAGDOLL_CLASS_ID) {
bhkRagdollConstraintRef ragdollConstraint = new bhkRagdollConstraint();
//entities
ragdollConstraint->AddEntity(body);
NiNodeRef parentRef = parent->GetParent();
bhkRigidBodyRef nifParentRigidBody;
while (parentRef) {
if (parentRef->GetCollisionObject()) {
nifParentRigidBody = StaticCast<bhkRigidBody>(StaticCast<bhkBlendCollisionObject>(parentRef->GetCollisionObject())->GetBody());
break;
}
parentRef = parentRef->GetParent();
}
if (!nifParentRigidBody)
throw exception(FormatText("Unable to find NIF constraint parent for ragdoll node %s", ragdollParent->GetName()));
ragdollConstraint->AddEntity(nifParentRigidBody);
RagdollDescriptor desc;
//parameters
if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_CONSTRAINT_MOD_COMMON_SPACES_PARAMS)) {
Point3 pivotA;
Matrix3 parentRotation;
Point3 pivotB;
Matrix3 childRotation;
constraintParameters->GetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_TRANSLATION, 0, pivotB, FOREVER);
constraintParameters->GetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_ROTATION, 0, childRotation, FOREVER);
constraintParameters->GetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_TRANSLATION, 0, pivotA, FOREVER);
constraintParameters->GetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_ROTATION, 0, parentRotation, FOREVER);
desc.pivotA = TOVECTOR4(pivotA);
desc.pivotB = TOVECTOR4(pivotB);
desc.planeA = TOVECTOR4(parentRotation.GetRow(0));
desc.motorA = TOVECTOR4(parentRotation.GetRow(1));
desc.twistA = TOVECTOR4(parentRotation.GetRow(2));
desc.planeB = TOVECTOR4(childRotation.GetRow(0));
desc.motorB = TOVECTOR4(childRotation.GetRow(1));
desc.twistB = TOVECTOR4(childRotation.GetRow(2));
}
if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_RAGDOLL_MOD_PBLOCK)) {
float coneMaxAngle;
float planeMinAngle;
float planeMaxAngle;
float coneMinAngle;
float twistMinAngle;
float maxFriction;
constraintParameters->GetValue(PA_RAGDOLL_MOD_CONE_ANGLE, 0, coneMaxAngle, FOREVER);
constraintParameters->GetValue(PA_RAGDOLL_MOD_PLANE_MIN, 0, planeMinAngle, FOREVER);
constraintParameters->GetValue(PA_RAGDOLL_MOD_PLANE_MAX, 0, planeMaxAngle, FOREVER);
constraintParameters->GetValue(PA_RAGDOLL_MOD_TWIST_MIN, 0, coneMinAngle, FOREVER);
constraintParameters->GetValue(PA_RAGDOLL_MOD_TWIST_MAX, 0, twistMinAngle, FOREVER);
constraintParameters->GetValue(PA_RAGDOLL_MOD_MAX_FRICTION_TORQUE, 0, maxFriction, FOREVER);
desc.coneMaxAngle = TORAD(coneMaxAngle);
desc.planeMinAngle = TORAD(planeMinAngle);
desc.planeMaxAngle = TORAD(planeMaxAngle);
desc.coneMaxAngle = TORAD(coneMinAngle);
desc.twistMinAngle = TORAD(twistMinAngle);
desc.maxFriction = maxFriction;
}
ragdollConstraint->SetRagdoll(desc);
body->AddConstraint(ragdollConstraint);
}
else if (constraintMod->ClassID() == HK_CONSTRAINT_HINGE_CLASS_ID) {
bhkLimitedHingeConstraintRef limitedHingeConstraint = new bhkLimitedHingeConstraint();
//entities
limitedHingeConstraint->AddEntity(body);
NiNodeRef parentRef = parent->GetParent();
bhkRigidBodyRef nifParentRigidBody;
while (parentRef) {
if (parentRef->GetCollisionObject()) {
nifParentRigidBody = StaticCast<bhkRigidBody>(StaticCast<bhkBlendCollisionObject>(parentRef->GetCollisionObject())->GetBody());
break;
}
parentRef = parentRef->GetParent();
}
if (!nifParentRigidBody)
throw exception(FormatText("Unable to find NIF constraint parent for limited hinge node %s", ragdollParent->GetName()));
limitedHingeConstraint->AddEntity(nifParentRigidBody);
LimitedHingeDescriptor lh;
if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_CONSTRAINT_MOD_COMMON_SPACES_PARAMS)) {
Matrix3 parentRotation;
Matrix3 childRotation;
constraintParameters->GetValue(PA_CONSTRAINT_MOD_CHILD_SPACE_ROTATION, 0, childRotation, FOREVER);
constraintParameters->GetValue(PA_CONSTRAINT_MOD_PARENT_SPACE_ROTATION, 0, parentRotation, FOREVER);
lh.perp2AxleInA1 = TOVECTOR4(parentRotation.GetRow(0));
lh.perp2AxleInA2 = TOVECTOR4(parentRotation.GetRow(1));
lh.axleA = TOVECTOR4(parentRotation.GetRow(2));
lh.perp2AxleInB1 = TOVECTOR4(childRotation.GetRow(0));
lh.perp2AxleInB2 = TOVECTOR4(childRotation.GetRow(1));
lh.axleB = TOVECTOR4(childRotation.GetRow(2));
}
if (IParamBlock2* constraintParameters = constraintMod->GetParamBlockByID(PB_HINGE_MOD_PBLOCK)) {
float minAngle;
float maxAngle;
float maxFriction;
constraintParameters->GetValue(PA_HINGE_MOD_LIMIT_MIN, 0, minAngle, FOREVER);
constraintParameters->GetValue(PA_HINGE_MOD_LIMIT_MAX, 0, maxAngle, FOREVER);
constraintParameters->GetValue(PA_HINGE_MOD_MAX_FRICTION_TORQUE, 0, maxFriction, FOREVER);
// constraintParameters->SetValue(PA_HINGE_MOD_MOTOR_TYPE, 0, lh.motor., 0);
lh.minAngle = TORAD(minAngle);
lh.maxAngle = TORAD(maxAngle);
lh.maxAngle = maxFriction;
}
limitedHingeConstraint->SetLimitedHinge(lh);
body->AddConstraint(limitedHingeConstraint);
}
}
//InitializeRigidBody(body, node);
body->SetShape(shape);
blendObj->SetBody(StaticCast<NiObject>(body));
parent->SetCollisionObject(StaticCast<NiCollisionObject>(blendObj));
}
////rigid body parameters
// // get data from node
//int lyr = NP_DEFAULT_HVK_LAYER;
//int mtl = NP_DEFAULT_HVK_MATERIAL;
//int msys = NP_DEFAULT_HVK_MOTION_SYSTEM;
//int qtype = NP_DEFAULT_HVK_QUALITY_TYPE;
//float mass = NP_DEFAULT_HVK_MASS;
//float lindamp = NP_DEFAULT_HVK_LINEAR_DAMPING;
//float angdamp = NP_DEFAULT_HVK_ANGULAR_DAMPING;
//float frict = NP_DEFAULT_HVK_FRICTION;
//float maxlinvel = NP_DEFAULT_HVK_MAX_LINEAR_VELOCITY;
//float maxangvel = NP_DEFAULT_HVK_MAX_ANGULAR_VELOCITY;
//float resti = NP_DEFAULT_HVK_RESTITUTION;
//float pendepth = NP_DEFAULT_HVK_PENETRATION_DEPTH;
//BOOL transenable = TRUE;
//if (IParamBlock2* rbParameters = rbMod->GetParamBlockByID(PB_SHAPE_MOD_PBLOCK))
//{
// //These are fundamental parameters
// rbParameters->GetValue(PA_RB_MOD_MASS, 0, mass, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_RESTITUTION, 0, resti, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_FRICTION, 0, frict, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_LINEAR_DAMPING, 0, lindamp, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_CHANGE_ANGULAR_DAMPING, 0, angdamp, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_MAX_LINEAR_VELOCITY, 0, maxlinvel, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_MAX_ANGULAR_VELOCITY, 0, maxangvel, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_ALLOWED_PENETRATION_DEPTH, 0, pendepth, FOREVER);
// rbParameters->GetValue(PA_RB_MOD_QUALITY_TYPE, 0, qtype, FOREVER);
// switch (qtype) {
// case MO_QUAL_INVALID:
// break;
// case QT_FIXED:
// rbParameters->SetValue(PA_RB_MOD_QUALITY_TYPE, 0, MO_QUAL_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;
// }
// // setup body
// bhkRigidBodyRef body = transenable ? new bhkRigidBodyT() : new bhkRigidBody();
// OblivionLayer obv_layer; SkyrimLayer sky_layer;
// GetHavokLayersFromIndex(lyr, (int*)&obv_layer, (int*)&sky_layer);
// body->SetLayer(obv_layer);
// body->SetLayerCopy(obv_layer);
// body->SetSkyrimLayer(sky_layer);
// body->SetMotionSystem(MotionSystem(msys));
// body->SetQualityType(MotionQuality(qtype));
// body->SetMass(mass);
// body->SetLinearDamping(lindamp);
// body->SetAngularDamping(angdamp);
// body->SetFriction(frict);
// body->SetRestitution(resti);
// body->SetMaxLinearVelocity(maxlinvel);
// body->SetMaxAngularVelocity(maxangvel);
// body->SetPenetrationDepth(pendepth);
// body->SetCenter(center);
// QuaternionXYZW q; q.x = q.y = q.z = 0; q.w = 1.0f;
// body->SetRotation(q);
//}
}
