int BonesDefMod::GetMirrorBone(Point3 center, int axis)
{
//get current bone
INode *node = BoneData[ModeBoneIndex].Node;
if (node)
{
//get tm
Matrix3 iMirrorTM(1);
iMirrorTM.SetRow(3,center);
iMirrorTM = Inverse(iMirrorTM);
TimeValue t = GetCOREInterface()->GetTime();
Matrix3 tm = node->GetNodeTM(t);
Point3 mirrorPoint = Point3(0.0f,0.0f,0.0f) * tm;
mirrorPoint = mirrorPoint * iMirrorTM;
//mirror its location
mirrorPoint[axis] *= -1.0f;
//loop through all the bones
int closestBone = -1;
float closestDist= 0.0f;
Box3 bounds;
bounds.Init();
for (int i = 0; i < BoneData.Count(); i++)
{
node = BoneData[i].Node;
//get there tm
if ((node) && (i!=ModeBoneIndex))
{
//find closest bone
tm = node->GetNodeTM(t);
Point3 bonePoint = Point3(0.0f,0.0f,0.0f) * tm;
bonePoint = bonePoint * iMirrorTM;
bounds += bonePoint;
float dist = Length(bonePoint-mirrorPoint);
if ( (closestBone == -1) || (dist < closestDist) )
{
closestDist = dist;
closestBone = i;
}
}
}
float threshold = Length(bounds.pmax-bounds.pmin)/100.0f;
if (closestDist < threshold)
return closestBone;
}
return -1;
}
BOOL plDistributor::ISpaceClear(int iRepNode, const Matrix3& l2w, Box3& clearBox, plMeshCacheTab& cache) const
{
if( !fDistTree )
return true;
// If we have high isolation,
// clearBox = Box3(Point3(-fSpacing*0.5f, -fSpacing*0.5f, 0), Point3(fSpacing*0.5f, fSpacing*0.5f, fSpacing));
// Else if we have medium isolation
// clearBox = cache[iRepNode]->getBoundingBox(); // The mesh's bounds
// Else if we have low isolation or None isolation
// clearBox = Box3(Point3(-kSmallSpace, -kSmallSpace, 0), Point3(kSmallSpace, kSmallSpace, kSmallSpace)); // kSmallSpace ~= 0.5f or one or something
// We want to set up the box (for high, low and none) in Post OTM space. So instead of multiplying
// by l2w, we want to multiply box = box * invOTM * l2w (because l2w already has OTM folded in). When using
// the mesh bounds (Medium), l2w is the right transform.
// objectTM = otm * nodeTM
// invOTM * objectTM = nodeTM
// invOTM = nodeTM * invObjectTM
const float kSmallSpace = 0.5f;
switch( fIsolation )
{
case kIsoHigh:
{
INode* repNode = fRepNodes[iRepNode];
Matrix3 objectTM = repNode->GetObjectTM(TimeValue(0));
Matrix3 nodeTM = repNode->GetNodeTM(TimeValue(0));
Matrix3 invOTM = nodeTM * Inverse(objectTM);
clearBox = Box3(Point3(-fSpacing*0.5f, -fSpacing*0.5f, 0.f), Point3(fSpacing*0.5f, fSpacing*0.5f, fSpacing));
clearBox = clearBox * invOTM;
}
break;
case kIsoMedium:
clearBox = cache[iRepNode].fMesh->getBoundingBox(); // The mesh's bounds
break;
case kIsoLow:
case kIsoNone:
default:
{
INode* repNode = fRepNodes[iRepNode];
Matrix3 objectTM = repNode->GetObjectTM(TimeValue(0));
Matrix3 nodeTM = repNode->GetNodeTM(TimeValue(0));
Matrix3 invOTM = nodeTM * Inverse(objectTM);
clearBox = Box3(Point3(-kSmallSpace, -kSmallSpace, 0.f), Point3(kSmallSpace, kSmallSpace, kSmallSpace));
clearBox = clearBox * invOTM;
}
break;
}
clearBox = clearBox * l2w;
return fDistTree->BoxClear(clearBox, fFade);
}
void bhkProxyObject::BuildColCapsule()
{
proxyMesh.FreeAll();
MeshDelta md(proxyMesh);
for (int i = 0;i < pblock2->Count(PB_MESHLIST); i++) {
INode *tnode = NULL;
pblock2->GetValue(PB_MESHLIST,0,tnode,FOREVER,i);
if (tnode)
{
ObjectState os = tnode->EvalWorldState(0);
Matrix3 wm = tnode->GetNodeTM(0);
TriObject *tri = (TriObject *)os.obj->ConvertToType(0, Class_ID(TRIOBJ_CLASS_ID, 0));
if (tri)
{
Mesh& mesh = tri->GetMesh();
MeshDelta tmd (mesh);
md.AttachMesh(proxyMesh, mesh, wm, 0);
md.Apply(proxyMesh);
}
}
}
Point3 pt1 = Point3::Origin;
Point3 pt2 = Point3::Origin;
float r1 = 0.0;
float r2 = 0.0;
if (proxyMesh.getNumVerts() > 3) // Doesn't guarantee that the mesh is not a plane.
{
CalcCapsule(proxyMesh, pt1, pt2, r1, r2);
BuildCapsule(proxyMesh, pt1, pt2, r1, r2);
}
proxyPos = Point3::Origin;
forceRedraw = true;
}
void MembraneVertexShader::GetCameraPosition(Point3 &Pos)
{
Interface *ip = GetCOREInterface();
INode *pObj;
Matrix3 objTM;
Pos.x = 0.0f;
Pos.y = 0.0f;
Pos.z = -200.0f;
INode *pRoot =ip->GetRootNode();
int numNodes = pRoot->NumberOfChildren();
for( int ctr = 0; ctr < numNodes; ctr++) {
pObj = pRoot->GetChildNode(ctr);
// The ObjectState is a 'thing' that flows down the pipeline containing
// all information about the object. By calling EvalWorldState() we tell
// max to eveluate the object at end of the pipeline.
ObjectState os = pObj->EvalWorldState(ip->GetTime());
// The obj member of ObjectState is the actual object we will export.
if (os.obj) {
// We look at the super class ID to determine the type of the object.
switch(os.obj->SuperClassID()) {
case CAMERA_CLASS_ID:
objTM = pObj->GetNodeTM(ip->GetTime());
Pos = objTM.GetTrans();
break;
}
}
}
}
void bhkProxyObject::BuildColConvex()
{
proxyMesh.FreeAll();
MeshDelta md(proxyMesh);
for (int i = 0;i < pblock2->Count(PB_MESHLIST); i++) {
INode *tnode = NULL;
pblock2->GetValue(PB_MESHLIST,0,tnode,FOREVER,i);
if (tnode)
{
ObjectState os = tnode->EvalWorldState(0);
Matrix3 wm = tnode->GetNodeTM(0);
TriObject *tri = (TriObject *)os.obj->ConvertToType(0, Class_ID(TRIOBJ_CLASS_ID, 0));
if (tri)
{
Mesh& mesh = tri->GetMesh();
MeshDelta tmd (mesh);
md.AttachMesh(proxyMesh, mesh, wm, 0);
md.Apply(proxyMesh);
}
}
}
compute_convex_hull(proxyMesh, proxyMesh);
BuildOptimize(proxyMesh);
proxyPos = Point3::Origin;
forceRedraw = true;
}
void bhkProxyObject::BuildColBox()
{
Box3 box; box.Init();
for (int i = 0;i < pblock2->Count(PB_MESHLIST); i++) {
INode *tnode = NULL;
pblock2->GetValue(PB_MESHLIST,0,tnode,FOREVER,i);
if (tnode)
{
ObjectState os = tnode->EvalWorldState(0);
Matrix3 wm = tnode->GetNodeTM(0);
TriObject *tri = (TriObject *)os.obj->ConvertToType(0, Class_ID(TRIOBJ_CLASS_ID, 0));
if (tri)
{
Box3 box2; box2.Init();
Mesh& mesh = tri->GetMesh();
CalcAxisAlignedBox(mesh, box2, &wm);
box += box2;
}
}
}
BuildBox(proxyMesh, box.Max().y-box.Min().y, box.Max().x-box.Min().x, box.Max().z-box.Min().z);
MNMesh mn(proxyMesh);
Matrix3 tm(true);
tm.SetTranslate(box.Center());
mn.Transform(tm);
mn.OutToTri(proxyMesh);
//proxyPos = box.Center();
proxyPos = Point3::Origin;
forceRedraw = true;
}
//=================================================================
// Methods for CollectNodesTEP
//
int CollectNodesTEP::callback(INode *node)
{
INode *pnode = node; // Hungarian
ASSERT_MBOX(!(pnode)->IsRootNode(), "Encountered a root node!");
if (::FNodeMarkedToSkip(pnode))
return TREE_CONTINUE;
// Get pre-stored "index"
int iNode = ::GetIndexOfINode(pnode);
ASSERT_MBOX(iNode >= 0 && iNode <= m_phec->m_imaxnodeMac-1, "Bogus iNode");
// Get name, store name in array
TSTR strNodeName(pnode->GetName());
strcpy(m_phec->m_rgmaxnode[iNode].szNodeName, (char*)strNodeName);
// Get Node's time-zero Transformation Matrices
m_phec->m_rgmaxnode[iNode].mat3NodeTM = pnode->GetNodeTM(0/*TimeValue*/);
m_phec->m_rgmaxnode[iNode].mat3ObjectTM = pnode->GetObjectTM(0/*TimeValue*/);
// I'll calculate this later
m_phec->m_rgmaxnode[iNode].imaxnodeParent = SmdExportClass::UNDESIRABLE_NODE_MARKER;
return TREE_CONTINUE;
}
Matrix3 plDistributor::IOTM(int iRepNode) const
{
// objectTM = otm * nodeTM
// objectTM * Inverse(nodeTM) = otm
INode* repNode = fRepNodes[iRepNode];
Matrix3 objectTM = repNode->GetObjectTM(TimeValue(0));
Matrix3 nodeTM = repNode->GetNodeTM(TimeValue(0));
Matrix3 OTM = objectTM * Inverse(nodeTM);
return OTM;
}
Matrix3 plDistributor::IInvOTM(int iRepNode) const
{
// objectTM = otm * nodeTM
// invOTM * objectTM = nodeTM
// invOTM = nodeTM * invObjectTM
INode* repNode = fRepNodes[iRepNode];
Matrix3 objectTM = repNode->GetObjectTM(TimeValue(0));
Matrix3 nodeTM = repNode->GetNodeTM(TimeValue(0));
Matrix3 invOTM = nodeTM * Inverse(objectTM);
return invOTM;
}
//=================================================================
// Methods for DumpFrameRotationsTEP
//
int DumpFrameRotationsTEP::callback(INode *pnode)
{
ASSERT_MBOX(!(pnode)->IsRootNode(), "Encountered a root node!");
if (::FNodeMarkedToSkip(pnode))
return TREE_CONTINUE;
int iNode = ::GetIndexOfINode(pnode);
TSTR strNodeName(pnode->GetName());
// The model's root is a child of the real "scene root"
INode *pnodeParent = pnode->GetParentNode();
BOOL fNodeIsRoot = pnodeParent->IsRootNode( );
// Get Node's "Local" Transformation Matrix
Matrix3 mat3NodeTM = pnode->GetNodeTM(m_tvToDump);
Matrix3 mat3ParentTM = pnodeParent->GetNodeTM(m_tvToDump);
mat3NodeTM.NoScale(); // Clear these out because they apparently
mat3ParentTM.NoScale(); // screw up the following calculation.
Matrix3 mat3NodeLocalTM = mat3NodeTM * Inverse(mat3ParentTM);
Point3 rowTrans = mat3NodeLocalTM.GetTrans();
// check to see if the parent bone was mirrored. If so, mirror invert this bones position
if (m_phec->m_rgmaxnode[iNode].imaxnodeParent >= 0 && m_phec->m_rgmaxnode[m_phec->m_rgmaxnode[iNode].imaxnodeParent].isMirrored)
{
rowTrans = rowTrans * -1.0f;
}
// Get the rotation (via decomposition into "affine parts", then quaternion-to-Euler)
// Apparently the order of rotations returned by QuatToEuler() is X, then Y, then Z.
AffineParts affparts;
float rgflXYZRotations[3];
decomp_affine(mat3NodeLocalTM, &affparts);
QuatToEuler(affparts.q, rgflXYZRotations);
float xRot = rgflXYZRotations[0]; // in radians
float yRot = rgflXYZRotations[1]; // in radians
float zRot = rgflXYZRotations[2]; // in radians
// Get rotations in the -2pi...2pi range
xRot = ::FlReduceRotation(xRot);
yRot = ::FlReduceRotation(yRot);
zRot = ::FlReduceRotation(zRot);
// Print rotations
fprintf(m_pfile, "%3d %f %f %f %f %f %f\n",
// Node:%-15s Rotation (x,y,z)\n",
iNode, rowTrans.x, rowTrans.y, rowTrans.z, xRot, yRot, zRot);
return TREE_CONTINUE;
}
BOOL PickControlNode::Pick(IObjParam *ip,ViewExp *vpt)
{
if ( ! vpt || ! vpt->IsAlive() )
{
// why are we here
DbgAssert(!_T("Invalid viewport!"));
return FALSE;
}
INode *node = vpt->GetClosestHit();
if (node) {
// RB 3/1/99: This should use the node tm not the object TM. See ModifyObject() imp.
Matrix3 ourTM,ntm = node->GetNodeTM(GetCOREInterface()->GetTime()); //node->GetObjectTM(ip->GetTime());
ModContextList mcList;
INodeTab nodes;
ip->GetModContexts(mcList,nodes);
if (nodes.Count())
{
ourTM = nodes[0]->GetObjectTM(GetCOREInterface()->GetTime());
ourTM = Inverse(ourTM);
Box3 bounds;
bounds.Init();
ObjectState os = node->EvalWorldState(GetCOREInterface()->GetTime());
ViewExp& vp = GetCOREInterface()->GetActiveViewExp();
if ( ! vp.IsAlive() )
{
// why are we here
DbgAssert(!_T("Invalid viewport!"));
return FALSE;
}
os.obj->GetWorldBoundBox(GetCOREInterface()->GetTime(), node, vp.ToPointer(), bounds );
Point3 min = bounds.pmin * ourTM;
Point3 max = bounds.pmax * ourTM;
theHold.Begin();
mod->pblock2->SetValue(particlemesher_customboundsa,0,min);
mod->pblock2->SetValue(particlemesher_customboundsb,0,max);
theHold.Accept(GetString(IDS_BOUNDS));
mod->NotifyDependents(FOREVER,0,REFMSG_CHANGE);
mod->UpdateUI();
}
nodes.DisposeTemporary();
}
return TRUE;
}
Matrix3 Exporter::getObjectTransform(INode *node, TimeValue t, bool local)
{
Matrix3 tm = node->GetObjTMAfterWSM(t);
if (local)
{
INode *parent = node->GetParentNode();
if (parent != NULL) {
Matrix3 pm = parent->GetNodeTM(t);
pm.Invert();
tm *= pm;
}
}
return tm;
}
// REAPPLYANIMATION
// Now that we've reparented a node within the hierarchy, re-apply all its animation.
void ReapplyAnimation(INode *node, plSampleVec *samples)
{
Control *controller = node->GetTMController();
Control *rotControl = NewDefaultRotationController(); // we set the default rotation controller type above in RemoveBiped()
Control *posControl = NewDefaultPositionController(); // '' ''
Control *scaleControl = NewDefaultScaleController(); // '' ''
controller->SetRotationController(rotControl);
controller->SetPositionController(posControl);
controller->SetScaleController(scaleControl);
for(int i = 0; i < samples->size(); i++)
{
nodeTMInfo *info = (*samples)[i];
Matrix3 m = info->fMat3;
TimeValue t = info->fTime;
#if 1
node->SetNodeTM(t, m);
#else
AffineParts parts;
INode *parent = node->GetParentNode();
Matrix3 parentTM = parent->GetNodeTM(t);
Matrix3 invParentTM = Inverse(parentTM);
m *= invParentTM;
decomp_affine(m, &parts);
Quat q(parts.q.x, parts.q.y, parts.q.z, parts.q.w);
Point3 p(parts.t.x, parts.t.y, parts.t.z);
rotControl->SetValue(t, q);
posControl->SetValue(t, p);
#endif
}
IKeyControl *posKeyCont = GetKeyControlInterface(posControl);
IKeyControl *scaleKeyCont = GetKeyControlInterface(scaleControl);
ReduceKeys<ILinPoint3Key>(node, posKeyCont);
EliminateScaleKeys(node, scaleKeyCont);
// grrrr ReduceKeys<ILinScaleKey>(node, scaleKeyCont);
}
// Clone the replicant and set its transform appropriately. Should set the plMaxNode property
// that the node's spans are collapseable? No, we'll make a separate component for that.
void plDistributor::IReplicate(Matrix3& l2w, int iRepNode, plDistribInstTab& reps, plMeshCache& mCache) const
{
INode* repNode = fRepNodes[iRepNode];
plDistribInstance inst;
inst.fNode = repNode;
inst.fNodeTM = l2w;
inst.fObjectTM = repNode->GetObjectTM(TimeValue(0)) * Inverse(repNode->GetNodeTM(TimeValue(0))) * l2w;
inst.fMesh = mCache.fMesh;
inst.fFlex = mCache.fFlex;
inst.fFade = fFade;
inst.fBone = fBone;
inst.fRigid = fRigid;
reps.Append(1, &inst);
}
void bhkProxyObject::BuildColOBB()
{
proxyMesh.FreeAll();
MeshDelta md(proxyMesh);
for (int i = 0;i < pblock2->Count(PB_MESHLIST); i++) {
INode *tnode = NULL;
pblock2->GetValue(PB_MESHLIST,0,tnode,FOREVER,i);
if (tnode)
{
ObjectState os = tnode->EvalWorldState(0);
Matrix3 wm = tnode->GetNodeTM(0);
TriObject *tri = (TriObject *)os.obj->ConvertToType(0, Class_ID(TRIOBJ_CLASS_ID, 0));
if (tri)
{
Mesh& mesh = tri->GetMesh();
MeshDelta tmd (mesh);
md.AttachMesh(proxyMesh, mesh, wm, 0);
md.Apply(proxyMesh);
}
}
}
Matrix3 rtm(true);
Point3 center = Point3::Origin;;
float udim = 0.0f, vdim = 0.0f, ndim = 0.0f;
if (proxyMesh.getNumVerts() > 3) // Doesn't guarantee that the mesh is not a plane.
{
// First build a convex mesh to put the box around;
// the method acts oddly if extra vertices are present.
BuildColConvex();
CalcOrientedBox(proxyMesh, udim, vdim, ndim, center, rtm);
BuildBox(proxyMesh, vdim, udim, ndim);
}
MNMesh mn(proxyMesh);
mn.Transform(rtm);
mn.OutToTri(proxyMesh);
proxyPos = Point3::Origin;
forceRedraw = true;
}
Matrix3 Jiggle::GetCurrentTM(TimeValue t)
{
INode* baseNode = NULL;
baseNode = selfNode;
Matrix3 selfTM;
Point3 pos = Point3(0.0f,0.0f,0.0f);
Interval for_ever = FOREVER;
posCtrl->GetValue(t, pos, for_ever, CTRL_ABSOLUTE);
if (baseNode != NULL )
{
selfTM = baseNode->GetNodeTM(t);
selfTM.SetTrans(selfTM * pos);
}
else
{
selfTM.IdentityMatrix();
selfTM.SetTrans(pos);
}
return selfTM;
}
//---------------------------------------------------------------------------
//
// This implementation of NfGetLocalTM removes all scales from the returned
// Matrix3, but also stores them in the parameter pScaleOut (if specified)
// so that they can be pushed down to the geometry level.
//
Matrix3 U2MaxSceneExport::GetLocalTM(INode* pMaxNode, TimeValue t)
{
Matrix3 localScaleTM;
INode* pParent = pMaxNode->GetParentNode();
if(pParent)
{
Matrix3 parentTM = pParent->GetNodeTM(t);
Matrix3 thisTM = pMaxNode->GetNodeTM(t);
localScaleTM = thisTM * Inverse(parentTM);
}
else
localScaleTM.IdentityMatrix();
Matrix3 localNoScaleTM;
localNoScaleTM = UniformMatrix(localScaleTM);
return localNoScaleTM;
}
//From SpringSysClient
//*************************************************
Tab<Matrix3> Jiggle::GetForceMatrices(TimeValue t)
{
Tab<Matrix3> tms;
INode* node;
Matrix3 parentTM;
parentTM = GetCurrentTM(t);
tms.Append(1, &parentTM);
for (int x=1;x<dyn_pb->Count(jig_control_node); x++)
{
Interval for_ever = FOREVER;
dyn_pb->GetValue(jig_control_node, 0, node, for_ever, x);
if (node)
{
Matrix3 mat = node->GetNodeTM(t);
tms.Append(1, &mat);
}
}
return tms;
}
Matrix3 CActionExporter::get_bone_tm(CSkeletonExporter* pSkeleton,int boneIndex,unsigned int iMaxTime)
{
sMaxBoneNode_t bone = pSkeleton->m_MaxBones[boneIndex];
Matrix3 boneInitMTInv;
if(G_MaxEnv().m_bUseBeforeSkeletonPose)
boneInitMTInv = bone.m_SkinInitMT;
else
boneInitMTInv = bone.m_InitNodeTM0;
boneInitMTInv.Invert();
INode* pNode = bone.m_pNode;
Matrix3 BoneTM = boneInitMTInv * pNode->GetNodeTM(iMaxTime); //>GetNodeTM(iMaxTime);
Point3 Trans = BoneTM.GetTrans();
BoneTM.NoTrans();
//对骨骼进行缩放
Trans.x *= pSkeleton->m_fScale;
Trans.y *= pSkeleton->m_fScale;
Trans.z *= pSkeleton->m_fScale;
BoneTM.SetTrans(Trans);
return BoneTM;
}
int
CMaxAnimationImport::DoImport(
const TCHAR* name,
ImpInterface* ii,
Interface* i,
BOOL suppressPrompts)
{
AFX_MANAGE_STATE(AfxGetStaticModuleState());
HWND window = i->GetMAXHWnd();
CFileDialog fileDialog(TRUE, "xsf", 0, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
0, CWnd::FromHandle(window));
if (fileDialog.DoModal() != IDOK) {
return IMPEXP_CANCEL;
}
CString skeleton = fileDialog.GetPathName();
CalCoreSkeletonPtr skel = CalLoader::loadCoreSkeleton(std::string(skeleton));
if (!skel) {
MessageBox(
window, "Loading skeleton file failed",
"Import Cal3D Animation", MB_OK | MB_ICONERROR);
return IMPEXP_FAIL;
}
CalCoreAnimationPtr anim = CalLoader::loadCoreAnimation(name);
if (!anim) {
MessageBox(
window, "Loading animation file failed",
"Import Cal3D Animation", MB_OK | MB_ICONERROR);
return IMPEXP_FAIL;
}
// Get the pose information in the animation
const std::vector<CalTransform>& poses = anim->getPoses();
unsigned int num_poses = poses.size() / anim->getTrackCount();
// Calculate the time_per_frame incorrectly since the duration for animations
// is stored incorrectly.
float time_per_frame = anim->getDuration() / num_poses;
// Import each track
for (unsigned track_id = 0; track_id < anim->getTrackCount(); ++track_id)
{
// Get the core bone mapped to the animation
int bone_id = anim->getBoneAssignment(track_id);
CalCoreBone* bone = skel->getCoreBone(bone_id);
if (!bone) continue;
// Get the max node for the bone
INode* node = i->GetINodeByName(bone->getName().c_str());
if (!node) continue;
SuspendAnimate();
AnimateOn();
// Add each pose keyframe in the track
float keyframe_time = 0.0f;
for (unsigned keyframe_index = 0; keyframe_index < num_poses; ++keyframe_index)
{
// Get the keyframe data
const CalTransform& pose_coord_sys = poses[(keyframe_index * anim->getTrackCount()) + track_id];
const CalVector &kf_v = pose_coord_sys.getTranslation();
const CalQuaternion &kf_q = pose_coord_sys.getRotation();
TimeValue time = SecToTicks(keyframe_time);
// Convert to Max math
Matrix3 tm;
tm.IdentityMatrix();
Quat(kf_q.x, kf_q.y, kf_q.z, kf_q.w).MakeMatrix(tm);
tm.SetTrans(Point3(kf_v.x, kf_v.y, kf_v.z));
// Convert the transform to world space
INode* parent = node->GetParentNode();
if (parent)
{
tm *= parent->GetNodeTM(time);
}
// Set the new transform on the node
node->SetNodeTM(time, tm);
keyframe_time += time_per_frame;
}
ResumeAnimate();
/*
typedef std::map<float, CalCoreKeyframe*> KeyMap;
KeyMap& keys = track->getMapCoreKeyframe();
int mapsize = sizeof(keys);
int size = keys.size();
int idx = 0;
for (KeyMap::iterator mi = keys.begin(); mi != keys.end(); ++mi) {
Point3 p;
CalCoreKeyframe* kf = mi->second;
p.x = kf->getTranslation().x;
p.y = kf->getTranslation().y;
p.z = kf->getTranslation().z;
pos->SetValue(SecToTicks(mi->first), &p);
}
*/
/*
IKeyControl* kc = GetKeyControlInterface(pos);
if (!kc) continue;
typedef std::map<float, CalCoreKeyframe*> KeyMap;
KeyMap& keys = track->getMapCoreKeyframe();
kc->SetNumKeys(keys.size());
int idx = 0;
for (KeyMap::iterator mi = keys.begin(); mi != keys.end(); ++mi) {
ITCBPoint3Key key;
key.time = SecToTicks(mi->first);
key.tens = 0;
key.cont = 0;
key.bias = 0;
key.easeIn = 25.0;
key.easeOut = 25.0;
key.val.x = mi->second->getTranslation().x;
key.val.y = mi->second->getTranslation().y;
key.val.z = mi->second->getTranslation().z;
kc->SetKey(idx++, &key);
}
kc->SortKeys();
*/
}
return IMPEXP_SUCCESS;
}
void ParticleMesherObject::BuildMesh(TimeValue t)
{
//check if render time
//get node
//mkae ivalid interesect with the
int isRendering = 0;
ivalid = FOREVER;
TimeValue offset;
float foffset;
Interval iv;
pblock2->GetValue(particlemesher_time, 0, foffset, iv);
foffset = -foffset;
pblock2->GetValue(particlemesher_radius, 0, radius, iv);
foffset *= GetTicksPerFrame();
offset = (TimeValue) foffset;
// pblock2->GetValue(particlemesher_time, 0, foffset, iv);
if ((lastTime == t) )
{
ivalid.Set(t,t);
return;
}
pblock2->GetValue(particlemesher_rendertimeonly, 0, isRendering, ivalid);
isRendering = !isRendering;
if ((isRendering) || (TestAFlag(A_RENDER)))
{
INode *node=NULL;
pblock2->GetValue(particlemesher_pick, 0, node, ivalid);
BOOL reevalGroup = FALSE;
if ((node != NULL) && (node->IsGroupHead()) )
{
for (int ch=0;ch<node->NumberOfChildren();ch++)
{
INode *cnode= node->GetChildNode(ch);
Interval iv;
Matrix3 tm=cnode->GetObjectTM(t,&iv);
if (cnode->IsGroupMember())
{
reevalGroup = TRUE;
for (int groupCount = 0; groupCount < pblock2->Count(particlemesher_extranodes); groupCount++)
{
INode *extraNode = pblock2->GetINode(particlemesher_extranodes,t,ch);
if (cnode == extraNode)
{
reevalGroup = FALSE;
groupCount = pblock2->Count(particlemesher_extranodes);
}
}
if (reevalGroup)
ch=node->NumberOfChildren();
}
}
if (reevalGroup)
{
tmList.ZeroCount();
pblock2->ZeroCount(particlemesher_extranodes);
for (int ch=0;ch<node->NumberOfChildren();ch++)
{
INode *cnode= node->GetChildNode(ch);
Interval iv;
Matrix3 tm=cnode->GetObjectTM(t,&iv);
if (cnode->IsGroupMember())
{
pblock2->Append(particlemesher_extranodes,1,&cnode);
tmList.Append(1,&tm);
}
}
}
}
if (node)
{
if ( (node->IsGroupHead()) && (pblock2->Count(particlemesher_extranodes)!=0))
{
int ct = 0;
Matrix3 ident(1), inverseTm(1);
mesh.setNumVerts(0);
mesh.setNumFaces(0);
for (int ch=0;ch<pblock2->Count(particlemesher_extranodes);ch++)
{
INode *cnode = pblock2->GetINode(particlemesher_extranodes,t,ch);
if (cnode)
{
Object *pobj = cnode->EvalWorldState(t+offset).obj;
if ( (pobj->SuperClassID() == GEOMOBJECT_CLASS_ID) ||
(pobj->SuperClassID() == SHAPE_CLASS_ID) )
{
BOOL needDel;
NullView nullView;
Mesh *msh = ((GeomObject*)pobj)->GetRenderMesh(t+offset,cnode,nullView,needDel);
Mesh tmsh = *msh;
ivalid &= pobj->ObjectValidity(t+offset);
Matrix3 tm(1);
if (ch < tmList.Count())
tm = tmList[ch];
for (int v = 0; v < msh->numVerts; v++)
{
tmsh.verts[v] = tmsh.verts[v] * tm;
}
if (tmsh.numVerts != 0)
{
if (ct ==0)
{
mesh = tmsh;
}
else
mesh = mesh + tmsh;
ct++;
}
if (needDel) delete msh;
}
}
}
mesh.InvalidateTopologyCache();
}
else
{
// Object *tobj = node->GetObjectRef();
// macroRecorder->FunctionCall(_T("time"), 1, 0, mr_int, t);
// macroRecorder->EmitScript();
ObjectState os = node->EvalWorldState(t+offset);
IParticleObjectExt* epobj;
epobj = (IParticleObjectExt*) os.obj->GetInterface(PARTICLEOBJECTEXT_INTERFACE);
if (os.obj->IsParticleSystem() && epobj)
{
if (epobj)
{
BOOL useAllPFEvents;
pblock2->GetValue(particlemesher_useallpf,0,useAllPFEvents,FOREVER);
pfNodes.ZeroCount();
INode *basenode=NULL;
pblock2->GetValue(particlemesher_pick, 0, basenode, ivalid);
tmList.ZeroCount();
if (useAllPFEvents)
{
MyEnumProc dep;
os.obj->DoEnumDependents(&dep);
for (int i = 0; i < dep.Nodes.Count(); i++)
{
Interval valid;
INode *node = dep.Nodes[i];
Object *obj = node->GetObjectRef();
if (ParticleGroupInterface(obj) != nullptr)
{
pfNodes.Append(1,&node);
Matrix3 tm = node->GetNodeTM(t+offset);
tmList.Append(1,&tm);
}
}
}
else
{
int ct = pblock2->Count(particlemesher_pfeventlist);
for (int i = 0; i < ct; i++)
{
INode *node;
pblock2->GetValue(particlemesher_pfeventlist,t,node,FOREVER,i);
if (node)
{
Object *obj = node->GetObjectRef();
if (ParticleGroupInterface(obj) != nullptr)
{
pfNodes.Append(1,&node);
Matrix3 tm(1);// = basenode->GetNodeTM(t+offset);
Matrix3 ntm = node->GetObjectTM(t+offset);
tm = ntm;
tmList.Append(1,&ntm);
}
}
}
}
mesh.setNumVerts(0);
mesh.setNumFaces(0);
int ct = 0;
for (int ch=0;ch< pfNodes.Count();ch++)
{
INode *cnode = pfNodes[ch];
if (cnode)
{
Object *pobj = cnode->EvalWorldState(t+offset).obj;
if ( (pobj->SuperClassID() == GEOMOBJECT_CLASS_ID) ||
(pobj->SuperClassID() == SHAPE_CLASS_ID) )
{
BOOL needDel;
NullView nullView;
Mesh *msh = ((GeomObject*)pobj)->GetRenderMesh(t+offset,cnode,nullView,needDel);
Mesh tmsh = *msh;
ivalid &= pobj->ObjectValidity(t+offset);
Matrix3 tm(1);
if (ch < tmList.Count())
tm = tmList[ch];
for (int v = 0; v < msh->numVerts; v++)
{
tmsh.verts[v] = tmsh.verts[v] * tm;
}
if (tmsh.numVerts != 0)
{
if (ct ==0)
{
mesh = tmsh;
}
else
{
Mesh tempMesh = mesh;
CombineMeshes(mesh, tempMesh, tmsh);
}
ct++;
}
if (needDel) delete msh;
}
}
}
mesh.InvalidateTopologyCache();
}
}
else if ( (os.obj->SuperClassID() == GEOMOBJECT_CLASS_ID) ||
(os.obj->SuperClassID() == SHAPE_CLASS_ID) )
{
BOOL needDel;
NullView nullView;
Mesh *msh = ((GeomObject*)os.obj)->GetRenderMesh(t+offset,node,nullView,needDel);
ivalid &= os.obj->ObjectValidity(t);
if (msh)
{
mesh = *msh;
mesh.InvalidateTopologyCache();
if (needDel) delete msh;
}
}
}
lastTime = t;
}
else
{
//build proxy mesh
if (node == NULL)
{
mesh.setNumVerts(5);
mesh.setNumFaces(8);
mesh.setNumMaps(2);
mesh.setNumMapVerts(0, 0);
mesh.setNumMapVerts(1, 0);
mesh.setNumMapFaces(0, 0);
mesh.setNumMapFaces(1, 0);
mesh.setVert(0, Point3(-radius,-radius, 0.0f));
mesh.setVert(1, Point3( radius,-radius, 0.0f));
mesh.setVert(2, Point3( radius, radius, 0.0f));
mesh.setVert(3, Point3(-radius, radius, 0.0f));
// mesh.setVert(4, Point3(0.0f, 0.0f, 0.0f));
mesh.setVert(4, Point3(0.0f, 0.0f, radius));
mesh.faces[0].setEdgeVisFlags(1,0,1);
mesh.faces[0].setSmGroup(1);
mesh.faces[0].setVerts(0,1,3);
mesh.faces[1].setEdgeVisFlags(1,1,0);
mesh.faces[1].setSmGroup(1);
mesh.faces[1].setVerts(1,2,3);
mesh.faces[2].setEdgeVisFlags(1,1,1);
mesh.faces[2].setSmGroup(1);
mesh.faces[2].setVerts(0,4,1);
mesh.faces[3].setEdgeVisFlags(1,1,1);
mesh.faces[3].setSmGroup(1);
mesh.faces[3].setVerts(1,4,0);
mesh.faces[4].setEdgeVisFlags(1,1,1);
mesh.faces[4].setSmGroup(1);
mesh.faces[4].setVerts(2,4,3);
mesh.faces[5].setEdgeVisFlags(1,1,1);
mesh.faces[5].setSmGroup(1);
mesh.faces[5].setVerts(3,4,2);
mesh.faces[6].setEdgeVisFlags(1,0,1);
mesh.faces[6].setSmGroup(1);
mesh.faces[6].setVerts(3,1,0);
mesh.faces[7].setEdgeVisFlags(1,1,0);
mesh.faces[7].setSmGroup(1);
mesh.faces[7].setVerts(3,2,1);
}
}
}
else
{
//build proxy mesh
//build proxy mesh
INode *node=NULL;
pblock2->GetValue(particlemesher_pick, 0, node, ivalid);
// if (node == NULL)
{
mesh.setNumVerts(5);
mesh.setNumFaces(8);
mesh.setNumMaps(2);
mesh.setNumMapVerts(0, 0);
mesh.setNumMapVerts(1, 0);
mesh.setNumMapFaces(0, 0);
mesh.setNumMapFaces(1, 0);
mesh.setVert(0, Point3(-radius,-radius, 0.0f));
mesh.setVert(1, Point3( radius,-radius, 0.0f));
mesh.setVert(2, Point3( radius, radius, 0.0f));
mesh.setVert(3, Point3(-radius, radius, 0.0f));
// mesh.setVert(4, Point3(0.0f, 0.0f, 0.0f));
mesh.setVert(4, Point3(0.0f, 0.0f, radius));
mesh.faces[0].setEdgeVisFlags(1,0,1);
mesh.faces[0].setSmGroup(1);
mesh.faces[0].setVerts(0,1,3);
mesh.faces[1].setEdgeVisFlags(1,1,0);
mesh.faces[1].setSmGroup(1);
mesh.faces[1].setVerts(1,2,3);
mesh.faces[2].setEdgeVisFlags(1,1,1);
mesh.faces[2].setSmGroup(1);
mesh.faces[2].setVerts(0,4,1);
mesh.faces[3].setEdgeVisFlags(1,1,1);
mesh.faces[3].setSmGroup(1);
mesh.faces[3].setVerts(1,4,0);
mesh.faces[4].setEdgeVisFlags(1,1,1);
mesh.faces[4].setSmGroup(1);
mesh.faces[4].setVerts(2,4,3);
mesh.faces[5].setEdgeVisFlags(1,1,1);
mesh.faces[5].setSmGroup(1);
mesh.faces[5].setVerts(3,4,2);
mesh.faces[6].setEdgeVisFlags(1,0,1);
mesh.faces[6].setSmGroup(1);
mesh.faces[6].setVerts(3,1,0);
mesh.faces[7].setEdgeVisFlags(1,1,0);
mesh.faces[7].setSmGroup(1);
mesh.faces[7].setVerts(3,2,1);
}
}
mesh.InvalidateTopologyCache();
}
void Lighting::UpdateLights()
{
Matrix3 Mat;
int i;
ObjectState Os;
LightObject *LightObj;
LightState Ls;
RenderLight Light;
TimeValue Time = GetCOREInterface()->GetTime();
Interval valid;
Point3 Pos,Target;
m_Lights.clear();
for(i=0;i<sceneLights.Count();i++)
{
INode * Node = sceneLights[i];
Os = Node->EvalWorldState(Time);
if(Os.obj )
{
LightObj = (LightObject *)Os.obj;
LightObj->EvalLightState(Time,valid,&Ls);
Mat = Node->GetNodeTM(Time);
Pos = Mat.GetTrans();
Light.m_Angle = Ls.hotsize;
if(Light.m_Angle < 2.0f)
{
Light.m_Angle = 2.0f;
}
Mat = Node->GetNodeTM(Time);
Light.m_Dir = Mat.GetRow(2);
Light.m_Type = (RenderLightType)Ls.type;
Light.m_Pos = Pos;
Light.m_Dir = Light.m_Dir.Normalize();
Light.m_Color = Ls.color * Ls.intens;
if(Ls.useAtten)
{
Light.m_Atten = true;
if(Ls.attenStart <= 0.0f)
{
Light.m_InnerRange = 1.0f;
}
else
{
Light.m_InnerRange = 1.0f / (Ls.attenStart * 2.0f);
}
if(Ls.attenEnd <= 0.0f)
{
Light.m_OuterRange = 0.0f;
}
else
{
Light.m_OuterRange = 1.0f / (Ls.attenEnd * 2.0f);
}
}
else
{
Light.m_Atten = false;
Light.m_InnerRange = 0.1f;
Light.m_OuterRange = 0.00001f;
}
m_Lights.push_back(Light);
}
}
}
CInstanceGroup* CExportNel::buildInstanceGroup(const vector<INode*>& vectNode, vector<INode*>& resultInstanceNode, TimeValue tvTime)
{
// Extract from the node the name, the transformations and the parent
CInstanceGroup::TInstanceArray aIGArray;
uint32 i, nNumIG;
uint32 j,k,m;
aIGArray.empty ();
resultInstanceNode.empty ();
aIGArray.resize (vectNode.size());
resultInstanceNode.resize (vectNode.size());
int nNbInstance = 0;
for (i = 0; i < vectNode.size(); ++i)
{
INode *pNode = vectNode[i];
int nAccelType = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_ACCEL, 32);
if ((nAccelType&3) == 0) // If not an accelerator
if (!RPO::isZone (*pNode, tvTime))
if (CExportNel::isMesh (*pNode, tvTime) || CExportNel::isDummy(*pNode, tvTime))
{
++nNbInstance;
}
}
// Check integrity of the hierarchy and set the parents
std::vector<INode*>::const_iterator it = vectNode.begin();
nNumIG = 0;
for (i = 0; i < (sint)vectNode.size(); ++i, ++it)
{
INode *pNode = *it;
int nAccelType = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_ACCEL, 32);
if ((nAccelType&3) == 0) // If not an accelerator
if (!RPO::isZone( *pNode, tvTime ))
if (CExportNel::isMesh( *pNode, tvTime ) || CExportNel::isDummy(*pNode, tvTime))
{
aIGArray[nNumIG].DontAddToScene = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_DONT_ADD_TO_SCENE, 0)?true:false;
aIGArray[nNumIG].InstanceName = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_INSTANCE_NAME, "");
resultInstanceNode[nNumIG] = pNode;
if (aIGArray[nNumIG].InstanceName == "") // no instance name was set, takes the node name instead
{
aIGArray[nNumIG].InstanceName = pNode->GetName();
}
// Visible? always true, but if special flag for camera collision
sint appDataCameraCol= CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_CAMERA_COLLISION_MESH_GENERATION, 0);
aIGArray[nNumIG].Visible= appDataCameraCol!=3;
INode *pParent = pNode->GetParentNode();
// Set the DontCastShadow flag.
aIGArray[nNumIG].DontCastShadow= pNode->CastShadows()==0;
// Set the Special DontCastShadow flag.
aIGArray[nNumIG].DontCastShadowForInterior= CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_LIGHT_DONT_CAST_SHADOW_INTERIOR, BST_UNCHECKED)?true:false;
aIGArray[nNumIG].DontCastShadowForExterior= CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_LIGHT_DONT_CAST_SHADOW_EXTERIOR, BST_UNCHECKED)?true:false;
// Is the pNode has the root node for parent ?
if( pParent->IsRootNode() == 0 )
{
// Look if the parent is in the selection
int nNumIG2 = 0;
for (j = 0; j < vectNode.size(); ++j)
{
INode *pNode2 = vectNode[j];
int nAccelType2 = CExportNel::getScriptAppData (pNode2, NEL3D_APPDATA_ACCEL, 32);
if ((nAccelType2&3) == 0) // If not an accelerator
if (!RPO::isZone( *pNode2, tvTime ))
if (CExportNel::isMesh( *pNode2, tvTime ))
{
if (pNode2 == pParent)
break;
++nNumIG2;
}
}
if (nNumIG2 == nNbInstance)
{
// The parent is not selected ! link to root
aIGArray[nNumIG].nParent = -1;
}
else
{
aIGArray[nNumIG].nParent = nNumIG2;
}
}
else
{
aIGArray[nNumIG].nParent = -1;
}
++nNumIG;
}
}
aIGArray.resize( nNumIG );
resultInstanceNode.resize( nNumIG );
// Build the array of node
vGlobalPos = CVector(0,0,0);
nNumIG = 0;
it = vectNode.begin();
for (i = 0; i < (sint)vectNode.size(); ++i, ++it)
{
INode *pNode = *it;
int nAccelType = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_ACCEL, 32);
if ((nAccelType&3) == 0) // If not an accelerator
if (!RPO::isZone (*pNode, tvTime))
if (CExportNel::isMesh (*pNode, tvTime) || CExportNel::isDummy(*pNode, tvTime))
{
CVector vScaleTemp;
CQuat qRotTemp;
CVector vPosTemp;
// Get Nel Name for the object.
aIGArray[nNumIG].Name= CExportNel::getNelObjectName(*pNode);
//Get the local transformation matrix
Matrix3 nodeTM = pNode->GetNodeTM(0);
INode *pParent = pNode->GetParentNode();
Matrix3 parentTM = pParent->GetNodeTM(0);
Matrix3 localTM = nodeTM*Inverse(parentTM);
// Extract transformations
CExportNel::decompMatrix (vScaleTemp, qRotTemp, vPosTemp, localTM);
aIGArray[nNumIG].Rot = qRotTemp;
aIGArray[nNumIG].Pos = vPosTemp;
aIGArray[nNumIG].Scale = vScaleTemp;
vGlobalPos += vPosTemp;
++nNumIG;
}
}
// todo Make this work (precision):
/*
vGlobalPos = vGlobalPos / nNumIG;
for (i = 0; i < nNumIG; ++i)
aIGArray[i].Pos -= vGlobalPos;
*/
vGlobalPos = CVector(0,0,0); // Temporary !!!
// Accelerator Portal/Cluster part
//=================
// Creation of all the clusters
vector<CCluster> vClusters;
it = vectNode.begin();
for (i = 0; i < (sint)vectNode.size(); ++i, ++it)
{
INode *pNode = *it;
int nAccelType = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_ACCEL, NEL3D_APPDATA_ACCEL_DEFAULT);
bool bFatherVisible = nAccelType&NEL3D_APPDATA_ACCEL_FATHER_VISIBLE?true:false;
bool bVisibleFromFather = nAccelType&NEL3D_APPDATA_ACCEL_VISIBLE_FROM_FATHER?true:false;
bool bAudibleLikeVisible = (nAccelType&NEL3D_APPDATA_ACCEL_AUDIBLE_NOT_LIKE_VISIBLE)?false:true;
bool bFatherAudible = bAudibleLikeVisible ? bFatherVisible : nAccelType&NEL3D_APPDATA_ACCEL_FATHER_AUDIBLE?true:false;
bool bAudibleFromFather = bAudibleLikeVisible ? bVisibleFromFather : nAccelType&NEL3D_APPDATA_ACCEL_AUDIBLE_FROM_FATHER?true:false;
if ((nAccelType&NEL3D_APPDATA_ACCEL_TYPE) == NEL3D_APPDATA_ACCEL_CLUSTER) // If cluster
if (!RPO::isZone (*pNode, tvTime))
if (CExportNel::isMesh(*pNode, tvTime))
{
CCluster clusterTemp;
std::string temp;
temp = CExportNel::getScriptAppData(pNode, NEL3D_APPDATA_SOUND_GROUP, "no sound");
clusterTemp.setSoundGroup(temp != "no sound" ? temp : "");
temp = CExportNel::getScriptAppData(pNode, NEL3D_APPDATA_ENV_FX, "no fx");
clusterTemp.setEnvironmentFx(temp != "no fx" ? temp : "");
CMesh::CMeshBuild *pMB;
CMeshBase::CMeshBaseBuild *pMBB;
pMB = createMeshBuild (*pNode, tvTime, pMBB);
convertToWorldCoordinate( pMB, pMBB );
for (j = 0; j < pMB->Faces.size(); ++j)
{
if (!clusterTemp.makeVolume (pMB->Vertices[pMB->Faces[j].Corner[0].Vertex],
pMB->Vertices[pMB->Faces[j].Corner[1].Vertex],
pMB->Vertices[pMB->Faces[j].Corner[2].Vertex]) )
{
// ERROR : The volume is not convex !!!
char tam[256];
sprintf(tam,"ERROR: The cluster %s is not convex.",vectNode[i]->GetName());
//MessageBox(NULL,tam,"Error",MB_OK|MB_ICONERROR);
nlwarning(tam);
}
}
clusterTemp.FatherVisible = bFatherVisible;
clusterTemp.VisibleFromFather = bVisibleFromFather;
clusterTemp.FatherAudible = bFatherAudible;
clusterTemp.AudibleFromFather = bAudibleFromFather;
clusterTemp.Name = pNode->GetName();
vClusters.push_back (clusterTemp);
delete pMB;
delete pMBB;
}
}
// Creation of all the portals
vector<CPortal> vPortals;
it = vectNode.begin();
for (i = 0; i < (sint)vectNode.size(); ++i, ++it)
{
INode *pNode = *it;
int nAccelType = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_ACCEL, 32);
if ((nAccelType&3) == 1) // If Portal
if (!RPO::isZone (*pNode, tvTime))
if (CExportNel::isMesh(*pNode, tvTime))
{
CPortal portalTemp;
std::string temp;
temp = CExportNel::getScriptAppData(pNode, NEL3D_APPDATA_OCC_MODEL, "no occlusion");
portalTemp.setOcclusionModel(temp != "no occlusion" ? temp : "");
temp = CExportNel::getScriptAppData(pNode, NEL3D_APPDATA_OPEN_OCC_MODEL, "no occlusion");
portalTemp.setOpenOcclusionModel(temp != "no occlusion" ? temp : "");
CMesh::CMeshBuild *pMB;
CMeshBase::CMeshBaseBuild *pMBB;
pMB = createMeshBuild (*pNode, tvTime, pMBB);
convertToWorldCoordinate( pMB, pMBB );
vector<sint32> poly;
vector<bool> facechecked;
facechecked.resize (pMB->Faces.size());
for (j = 0; j < pMB->Faces.size(); ++j)
facechecked[j] = false;
poly.push_back(pMB->Faces[0].Corner[0].Vertex);
poly.push_back(pMB->Faces[0].Corner[1].Vertex);
poly.push_back(pMB->Faces[0].Corner[2].Vertex);
facechecked[0] = true;
for (j = 0; j < pMB->Faces.size(); ++j)
if (!facechecked[j])
{
bool found = false;
for(k = 0; k < 3; ++k)
{
for(m = 0; m < poly.size(); ++m)
{
if ((pMB->Faces[j].Corner[k].Vertex == poly[m]) &&
(pMB->Faces[j].Corner[(k+1)%3].Vertex == poly[(m+1)%poly.size()]))
{
found = true;
break;
}
if ((pMB->Faces[j].Corner[(k+1)%3].Vertex == poly[m]) &&
(pMB->Faces[j].Corner[k].Vertex == poly[(m+1)%poly.size()]))
{
found = true;
break;
}
}
if (found)
break;
}
if (found)
{
// insert an empty space in poly between m and m+1
poly.resize (poly.size()+1);
for (uint32 a = poly.size()-2; a > m; --a)
poly[a+1] = poly[a];
poly[m+1] = pMB->Faces[j].Corner[(k+2)%3].Vertex;
facechecked[j] = true;
j = 0;
}
}
vector<CVector> polyv;
polyv.resize (poly.size());
for (j = 0; j < poly.size(); ++j)
polyv[j] = pMB->Vertices[poly[j]];
if (!portalTemp.setPoly (polyv))
{
// ERROR : Poly not convex, or set of vertices not plane
char tam[256];
sprintf(tam,"ERROR: The portal %s is not convex.",vectNode[i]->GetName());
//MessageBox(NULL,tam,"Error",MB_OK|MB_ICONERROR);
nlwarning(tam);
}
if (nAccelType&16) // is dynamic portal ?
{
string InstanceName = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_INSTANCE_NAME, "");
if (!InstanceName.empty())
portalTemp.setName (InstanceName);
else
portalTemp.setName (string(pNode->GetName()));
}
// Check if portal has 2 cluster
int nNbCluster = 0;
for (j = 0; j < vClusters.size(); ++j)
{
bool bPortalInCluster = true;
for (k = 0; k < polyv.size(); ++k)
if (!vClusters[j].isIn (polyv[k]) )
{
bPortalInCluster = false;
break;
}
if (bPortalInCluster)
++nNbCluster;
}
if (nNbCluster != 2)
{
// ERROR
char tam[256];
sprintf(tam,"ERROR: The portal %s has not 2 clusters but %d",vectNode[i]->GetName(), nNbCluster);
//MessageBox(NULL,tam,"Error",MB_OK|MB_ICONERROR);
nlwarning(tam);
}
vPortals.push_back (portalTemp);
delete pMB;
delete pMBB;
}
}
// Link instance to clusters (an instance has a list of clusters)
nNumIG = 0;
it = vectNode.begin();
for (i = 0; i < (sint)vectNode.size(); ++i, ++it)
{
INode *pNode = *it;
int nAccelType = CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_ACCEL, 32);
if ((nAccelType&3) == 0) // If not an accelerator
if (!RPO::isZone (*pNode, tvTime))
if (CExportNel::isMesh (*pNode, tvTime) || CExportNel::isDummy(*pNode, tvTime))
{
if (nAccelType&32) // Is the flag clusterize set ?
{
// Test against all clusters
// The list of vertices used to test against cluster
std::vector<NLMISC::CVector> *testVertices;
std::vector<NLMISC::CVector> FXVertices; // Used only if the obj is a fx. It contains the corners of the bbox.
bool buildMeshBBox = true;
/** If it is a mesh, we build its bbox and transform in world
* If it is a FX, we read its bbox from its shape
* If we can't read it, we use the bbox of the fx helper in max
*/
Object *obj = pNode->EvalWorldState(tvTime).obj;
// Check if there is an object
if (obj)
{
Class_ID clid = obj->ClassID();
// is the object a particle system ?
if (clid.PartA() == NEL_PARTICLE_SYSTEM_CLASS_ID)
{
// build the shape from the file name
std::string objName = CExportNel::getNelObjectName(*pNode);
if (!objName.empty())
{
NL3D::CShapeStream ss;
NLMISC::CIFile iF;
if (iF.open(objName.c_str()))
{
try
{
iF.serial(ss);
NL3D::CParticleSystemShape *pss = dynamic_cast<NL3D::CParticleSystemShape *>(ss.getShapePointer());
if (!pss)
{
nlwarning("ERROR: Node %s shape is not a FX", CExportNel::getName(*pNode).c_str());
}
else
{
NLMISC::CAABBox bbox;
pss->getAABBox(bbox);
// transform in world
Matrix3 xForm = pNode->GetNodeTM(tvTime);
NLMISC::CMatrix nelXForm;
CExportNel::convertMatrix(nelXForm, xForm);
bbox = NLMISC::CAABBox::transformAABBox(nelXForm, bbox);
// store vertices of the bbox in the list
FXVertices.reserve(8);
for(uint k = 0; k < 8; ++k)
{
FXVertices.push_back(CVector(((k & 1) ? 1 : -1) * bbox.getHalfSize().x + bbox.getCenter().x,
((k & 2) ? 1 : -1) * bbox.getHalfSize().y + bbox.getCenter().y,
((k & 4) ? 1 : -1) * bbox.getHalfSize().z + bbox.getCenter().z));
}
//
testVertices = &FXVertices;
buildMeshBBox = false;
}
delete ss.getShapePointer();
}
catch (NLMISC::Exception &e)
{
nlwarning(e.what());
}
}
if (buildMeshBBox)
{
nlwarning("ERROR: Can't get bbox of a particle system from its shape, using helper bbox instead");
}
}
}
}
CMesh::CMeshBuild *pMB = NULL;
CMeshBase::CMeshBaseBuild *pMBB = NULL;
if (buildMeshBBox)
{
pMB = createMeshBuild (*pNode, tvTime, pMBB);
convertToWorldCoordinate( pMB, pMBB );
testVertices = &pMB->Vertices;
}
for(k = 0; k < vClusters.size(); ++k)
{
bool bMeshInCluster = false;
for(j = 0; j < testVertices->size(); ++j)
{
if (vClusters[k].isIn ((*testVertices)[j]))
{
bMeshInCluster = true;
break;
}
}
if (bMeshInCluster)
{
aIGArray[nNumIG].Clusters.push_back (k);
}
}
// debug purpose : to remove
if (vClusters.size() > 0)
if (aIGArray[nNumIG].Clusters.size() == 0)
{
char tam[256];
sprintf(tam,"ERROR: Object %s is not attached to any cluster\nbut his flag clusterize is set", pNode->GetName());
//MessageBox(NULL, tam, "Warning", MB_OK);
nlwarning(tam);
}
// debug purpose : to remove
delete pMB;
delete pMBB;
}
++nNumIG;
}
// debug purpose : to remove
/*
if ((nAccelType&3) == 0) // If not an accelerator
if (!(nAccelType&32))
{
char tam[256];
sprintf(tam,"Object %s is not clusterized", pNode->GetName());
MessageBox(NULL, tam, "Info", MB_OK);
}
*/
// debug purpose : to remove
}
// PointLight part
//=================
bool sunLightEnabled= false;
sint nNumPointLight = 0;
vector<CPointLightNamed> pointLights;
pointLights.resize(vectNode.size());
// For all nodes
for (i = 0; i < (sint)vectNode.size(); ++i)
{
INode *pNode = vectNode[i];
SLightBuild sLightBuild;
// If it is a Max Light.
if ( sLightBuild.canConvertFromMaxLight(pNode, tvTime) )
{
// And if this light is checked to realtime export
int nRTExport= CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_EXPORT_REALTIME_LIGHT, BST_CHECKED);
if(nRTExport == BST_CHECKED)
{
// get Max Light info.
sLightBuild.convertFromMaxLight(pNode, tvTime);
// Skip if LightDir
if(sLightBuild.Type != SLightBuild::LightDir)
{
// Fill PointLight Info.
NL3D::CPointLightNamed &plNamed= pointLights[nNumPointLight];
// Position
plNamed.setPosition(sLightBuild.Position);
// Attenuation
plNamed.setupAttenuation(sLightBuild.rRadiusMin, sLightBuild.rRadiusMax);
// Colors
// Ensure A=255 for localAmbient to work.
NLMISC::CRGBA ambient= sLightBuild.Ambient;
ambient.A= 255;
plNamed.setDefaultAmbient(ambient);
plNamed.setAmbient(ambient);
plNamed.setDefaultDiffuse(sLightBuild.Diffuse);
plNamed.setDiffuse(sLightBuild.Diffuse);
plNamed.setDefaultSpecular(sLightBuild.Specular);
plNamed.setSpecular(sLightBuild.Specular);
// GroupName.
plNamed.AnimatedLight = sLightBuild.AnimatedLight;
plNamed.LightGroup = sLightBuild.LightGroup;
// Which light type??
if(sLightBuild.bAmbientOnly || sLightBuild.Type== SLightBuild::LightAmbient)
{
plNamed.setType(CPointLight::AmbientLight);
// Special ambient info
int nRTAmbAdd= CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_REALTIME_AMBIENT_ADD_SUN, BST_UNCHECKED);
plNamed.setAddAmbientWithSun(nRTAmbAdd==BST_CHECKED);
}
else if(sLightBuild.Type== SLightBuild::LightPoint)
{
plNamed.setType(CPointLight::PointLight);
}
else if(sLightBuild.Type== SLightBuild::LightSpot)
{
plNamed.setType(CPointLight::SpotLight);
// Export Spot infos.
plNamed.setupSpotDirection(sLightBuild.Direction);
plNamed.setupSpotAngle(sLightBuild.rHotspot, sLightBuild.rFallof);
}
else
{
// What???
nlstop;
}
// inc Size
++nNumPointLight;
}
}
// if this light is a directionnal and checked to export as Sun Light
int nExportSun= CExportNel::getScriptAppData (pNode, NEL3D_APPDATA_EXPORT_AS_SUN_LIGHT, BST_UNCHECKED);
if(nExportSun== BST_CHECKED)
{
// get Max Light info.
sLightBuild.convertFromMaxLight(pNode, tvTime);
// Skip if not dirLight.
if(sLightBuild.Type == SLightBuild::LightDir)
sunLightEnabled= true;
}
}
}
// Good size
pointLights.resize(nNumPointLight);
// Build the ig
//=================
CInstanceGroup* pIG = new CInstanceGroup;
// Link portals and clusters and create meta cluster if one
pIG->build (vGlobalPos, aIGArray, vClusters, vPortals, pointLights);
// IG touched by sun ??
pIG->enableRealTimeSunContribution(sunLightEnabled);
return pIG;
}
//---------------------------------------------------------------
void CameraExporter::exportCamera( ExportNode* exportNode )
{
if ( !exportNode->getIsInVisualScene() )
return;
String cameraId = getCameraId(*exportNode);
INode* iNode = exportNode->getINode();
CameraObject* camera = (CameraObject*)iNode->GetObjectRef();
INode* targetNode = ( camera->ClassID().PartA() == LOOKAT_CAM_CLASS_ID) ? iNode->GetTarget() : 0;
if ( camera )
{
if ( mDocumentExporter->isExportedObject(ObjectIdentifier(camera)) )
return;
mDocumentExporter->insertExportedObject(ObjectIdentifier(camera), exportNode);
// Retrieve the camera parameters block
IParamBlock* parameters = (IParamBlock*) camera->GetReference(MaxCamera::PBLOCK_REF);
COLLADASW::BaseOptic * optics = 0;
if ( camera->IsOrtho() )
{
optics = new COLLADASW::OrthographicOptic(COLLADASW::LibraryCameras::mSW);
// Calculate the target distance for FOV calculations
float targetDistance;
if ( targetNode )
{
Point3 targetTrans = targetNode->GetNodeTM(mDocumentExporter->getOptions().getAnimationStart()).GetTrans();
Point3 cameraTrans = iNode->GetNodeTM(mDocumentExporter->getOptions().getAnimationStart()).GetTrans();
targetDistance = (targetTrans - cameraTrans).Length();
}
else
{
targetDistance = camera->GetTDist(mDocumentExporter->getOptions().getAnimationStart());
}
ConversionInverseOrthoFOVFunctor conversionInverseOrthoFOVFunctor(targetDistance);
if ( AnimationExporter::isAnimated(parameters, MaxCamera::FOV) )
{
optics->setXMag(conversionInverseOrthoFOVFunctor(parameters->GetFloat(MaxCamera::FOV)), XMAG_SID);
mAnimationExporter->addAnimatedParameter(parameters, MaxCamera::FOV, cameraId, XMAG_SID, 0, true, &conversionInverseOrthoFOVFunctor);
}
else
{
optics->setXMag(conversionInverseOrthoFOVFunctor(parameters->GetFloat(MaxCamera::FOV)));
}
}
else
{
optics = new COLLADASW::PerspectiveOptic(COLLADASW::LibraryCameras::mSW);
if ( AnimationExporter::isAnimated(parameters, MaxCamera::FOV) )
{
optics->setXFov(COLLADASW::MathUtils::radToDegF(parameters->GetFloat(MaxCamera::FOV)), XFOV_SID);
mAnimationExporter->addAnimatedParameter(parameters, MaxCamera::FOV, cameraId, XFOV_SID, 0, true, &ConversionFunctors::radToDeg);
}
else
{
optics->setXFov(COLLADASW::MathUtils::radToDegF(parameters->GetFloat(MaxCamera::FOV)));
}
}
bool hasAnimatedZNear = mAnimationExporter->addAnimatedParameter(parameters, MaxCamera::NEAR_CLIP, cameraId, optics->getZNearDefaultSid(), 0);
optics->setZNear(parameters->GetFloat(MaxCamera::NEAR_CLIP), hasAnimatedZNear);
bool hasAnimatedZFar = mAnimationExporter->addAnimatedParameter(parameters, MaxCamera::FAR_CLIP, cameraId, optics->getZFarDefaultSid(), 0);
optics->setZFar(parameters->GetFloat(MaxCamera::FAR_CLIP), hasAnimatedZFar);
#ifdef UNICODE
String exportNodeName = COLLADABU::StringUtils::wideString2utf8String(exportNode->getINode()->GetName());
COLLADASW::Camera colladaCamera(COLLADASW::LibraryCameras::mSW, optics, cameraId, COLLADASW::Utils::checkNCName(exportNodeName));
#else
COLLADASW::Camera colladaCamera(COLLADASW::LibraryCameras::mSW, optics, cameraId, COLLADASW::Utils::checkNCName(exportNode->getINode()->GetName()));
#endif
setExtraTechnique(&colladaCamera);
// Retrieve the camera target
if ( targetNode )
{
ExportNode* targetExportNode = mExportSceneGraph->getExportNode(targetNode);
addExtraParameter(EXTRA_PARAMETER_TARGET, "#" + targetExportNode->getId());
}
if (camera->GetMultiPassEffectEnabled(0, FOREVER))
{
IMultiPassCameraEffect *multiPassCameraEffect = camera->GetIMultiPassCameraEffect();
if (multiPassCameraEffect)
{
Class_ID id = multiPassCameraEffect->ClassID();
// the camera could have both effects, but not in Max
if (id == FMULTI_PASS_MOTION_BLUR_CLASS_ID)
{
IParamBlock2 *parameters = multiPassCameraEffect->GetParamBlock(0);
if (parameters )
{
addParamBlockAnimatedExtraParameters(MOTION_BLUR_ELEMENT, MOTION_BLUR_PARAMETERS, MOTION_BLUR_PARAMETER_COUNT, parameters, cameraId);
}
}
else if (id == FMULTI_PASS_DOF_CLASS_ID)
{
IParamBlock2 *parameters = multiPassCameraEffect->GetParamBlock(0);
if (parameters )
{
addParamBlockAnimatedExtraParameters(DEPTH_OF_FIELD_ELEMENT, DEPTH_OF_FIELD_PARAMETERS, DEPTH_OF_FIELD_PARAMETER_COUNT, parameters, cameraId);
addExtraParameter(TARGETDISTANCE_PARAMETER, camera->GetTDist(0));
}
}
}
}
addCamera(colladaCamera);
delete optics;
}
}
void SkeletonExporter::export_camera(INode *node)
{
Control *c;
int size_key;
float camera_znear, camera_zfar;
CameraState cs;
// Interval valid = FOREVER;
ObjectState os;
CameraObject *cam;
GenCamera *gencam;
float roll0;
Matrix3 mat;
Point3 row;
os = node->EvalWorldState(0);
cam = (CameraObject *)os.obj;
gencam = (GenCamera *)os.obj;
if (gencam->Type() != TARGETED_CAMERA)
{
fprintf(fTXT, "Only targeted camera are supported!\n\n");
return;
}
fprintf(fTXT, "Targeted camera found\n");
write_chunk_header(fA3D, TARGETED_CAMERA_ID, node->GetName(), 40);
if (makeRAY) write_chunk_header(fRAY, TARGETED_CAMERA_ID, node->GetName(), 40);
INode* target = node->GetTarget();
fprintf(fTXT, "Name : %s\n", node->GetName());
cam->EvalCameraState(0, FOREVER, &cs);
// ------------------ salviamo znear e zfar ----------------------
camera_znear=2;
camera_zfar=2000;
if (cs.manualClip)
{
camera_znear=cs.hither;
camera_zfar=cs.yon;
}
fprintf(fTXT, "Znear = %f \n", camera_znear);
fwrite(&camera_znear, sizeof(float), 1, fA3D);
if (makeRAY) fwrite(&camera_znear, sizeof(float), 1, fRAY);
fprintf(fTXT, "Zfar = %f \n", camera_zfar);
fwrite(&camera_zfar, sizeof(float), 1, fA3D);
if (makeRAY) fwrite(&camera_zfar, sizeof(float), 1, fRAY);
// ----------------- salviamo l'angolo di FOV --------------------
fprintf(fTXT, "FOV (rad) = %f \n", cs.fov);
fwrite(&cs.fov, sizeof(float), 1, fA3D);
if (makeRAY) fwrite(&cs.fov, sizeof(float), 1, fRAY);
// ------------------ salviamo l'angolo di roll ------------------
c=node->GetTMController()->GetRollController();
c->GetValue(0, &roll0, FOREVER);
fprintf(fTXT, "Roll (rad) = %f \n", roll0);
fwrite(&roll0, sizeof(float), 1, fA3D);
if (makeRAY) fwrite(&roll0, sizeof(float), 1, fRAY);
// salviamo la posizione nel mondo
mat = node->GetNodeTM(0);
row = mat.GetRow(3);
fprintf(fTXT, "Camera world position : x=%f, y=%f, z=%f\n", row.x, row.y, row.z);
write_point3(&row, fA3D);
if (makeRAY) write_point3(&row, fRAY);
// --------- salviamo la posizione del target nel mondo ----------
if (target)
{
mat = target->GetNodeTM(0);
row = mat.GetRow(3);
fprintf(fTXT, "Target world position : x=%f, y=%f, z=%f\n", row.x, row.y, row.z);
write_point3(&row, fA3D);
if (makeRAY) write_point3(&row, fRAY);
}
// esportiamo l'animazione della posizione della camera
// se ci sono un numero di key > 0
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, "Camera position track present.");
write_chunk_header(fA3D, POSITION_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_point3_track(c, 1, fA3D);
if (makeRAY) write_chunk_header(fRAY, POSITION_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
if (makeRAY) export_point3_track(c, 1, fRAY);
}
// ----- esportiamo l'animazione della posizione del target ------
if (target)
{
c=target->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, "Target position track present.");
write_chunk_header(fA3D, CAMERA_TARGET_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_point3_track(c, 1, fA3D);
if (makeRAY) write_chunk_header(fRAY, CAMERA_TARGET_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
if (makeRAY) export_point3_track(c, 1, fRAY);
}
}
// --------------- esportiamo le tracce di FOV -------------------
c=gencam->GetFOVControl();
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=28;
else
if (IsBezierControl(c)) size_key=16;
else size_key=8;
fprintf(fTXT, "Camera FOV track present.");
write_chunk_header(fA3D, CAMERA_FOV_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_float_track(c, 1, fA3D); // radianti
if (makeRAY) write_chunk_header(fRAY, CAMERA_FOV_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
if (makeRAY) export_float_track(c, 1, fRAY); // radianti
}
// --------------- esportiamo le tracce di roll ------------------
c=node->GetTMController()->GetRollController();
if ((c) && (c->NumKeys()>0))
{
if (IsTCBControl(c)) size_key=28;
else
if (IsBezierControl(c)) size_key=16;
else size_key=8;
fprintf(fTXT, "Camera roll track present.");
write_chunk_header(fA3D, CAMERA_ROLL_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
export_float_track(c, 1, fA3D); // radianti
if (makeRAY) write_chunk_header(fRAY, CAMERA_ROLL_TRACK_ID,
node->GetName(), 1+2+4+c->NumKeys()*size_key);
if (makeRAY) export_float_track(c, 1, fRAY); // radianti
}
fprintf(fTXT, "\n\n--------------------------------------------------\n");
}
int
CMaxAnimationImport::DoImport(
const TCHAR* name,
ImpInterface* ii,
Interface* i,
BOOL suppressPrompts)
{
AFX_MANAGE_STATE(AfxGetStaticModuleState());
HWND window = i->GetMAXHWnd();
CFileDialog fileDialog(TRUE, "xsf", 0, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
0, CWnd::FromHandle(window));
if (fileDialog.DoModal() != IDOK) {
return IMPEXP_CANCEL;
}
CString skeleton = fileDialog.GetPathName();
cal3d::RefPtr<CalCoreSkeleton> skel = CalLoader::loadCoreSkeleton(std::string(skeleton));
if (!skel) {
MessageBox(
window, "Loading skeleton file failed",
"Import Cal3D Animation", MB_OK | MB_ICONERROR);
return IMPEXP_FAIL;
}
cal3d::RefPtr<CalCoreAnimation> anim = CalLoader::loadCoreAnimation(name);
if (!anim) {
MessageBox(
window, "Loading animation file failed",
"Import Cal3D Animation", MB_OK | MB_ICONERROR);
return IMPEXP_FAIL;
}
typedef std::list<CalCoreTrack*> CoreTrackList;
CoreTrackList& trackList = anim->getListCoreTrack();
for (CoreTrackList::iterator itr = trackList.begin(); itr != trackList.end(); ++itr) {
CalCoreTrack* track = *itr;
int boneId = track->getCoreBoneId();
CalCoreBone* bone = skel->getCoreBone(boneId);
if (!bone) continue;
INode* node = i->GetINodeByName(bone->getName().c_str());
if (!node) continue;
unsigned kfCount = track->getCoreKeyframeCount();
SuspendAnimate();
AnimateOn();
for (unsigned i = 0; i < kfCount; ++i) {
CalCoreKeyframe* kf = track->getCoreKeyframe(i);
CalQuaternion kf_q = kf->getRotation();
CalVector kf_v = kf->getTranslation();
TimeValue time = SecToTicks(kf->getTime());
Matrix3 tm;
tm.IdentityMatrix();
Quat(kf_q.x, kf_q.y, kf_q.z, kf_q.w).MakeMatrix(tm);
tm.SetTrans(Point3(kf_v.x, kf_v.y, kf_v.z));
INode* parent = node->GetParentNode();
if (parent) {
tm *= parent->GetNodeTM(time);
}
node->SetNodeTM(time, tm);
}
ResumeAnimate();
/*
typedef std::map<float, CalCoreKeyframe*> KeyMap;
KeyMap& keys = track->getMapCoreKeyframe();
int mapsize = sizeof(keys);
int size = keys.size();
int idx = 0;
for (KeyMap::iterator mi = keys.begin(); mi != keys.end(); ++mi) {
Point3 p;
CalCoreKeyframe* kf = mi->second;
p.x = kf->getTranslation().x;
p.y = kf->getTranslation().y;
p.z = kf->getTranslation().z;
pos->SetValue(SecToTicks(mi->first), &p);
}
*/
/*
IKeyControl* kc = GetKeyControlInterface(pos);
if (!kc) continue;
typedef std::map<float, CalCoreKeyframe*> KeyMap;
KeyMap& keys = track->getMapCoreKeyframe();
kc->SetNumKeys(keys.size());
int idx = 0;
for (KeyMap::iterator mi = keys.begin(); mi != keys.end(); ++mi) {
ITCBPoint3Key key;
key.time = SecToTicks(mi->first);
key.tens = 0;
key.cont = 0;
key.bias = 0;
key.easeIn = 25.0;
key.easeOut = 25.0;
key.val.x = mi->second->getTranslation().x;
key.val.y = mi->second->getTranslation().y;
key.val.z = mi->second->getTranslation().z;
kc->SetKey(idx++, &key);
}
kc->SortKeys();
*/
}
return IMPEXP_SUCCESS;
}
void RBExport::ProcessCamera( INode* node )
{
if (m_pConfig->m_bExportCameras == false)
{
return;
}
ObjectState os = node->EvalWorldState( m_CurTime );
Object* pCurObject = os.obj;
if (!pCurObject) return;
CameraObject* camObj = (CameraObject*)pCurObject;
Interval validIvl;
CameraState cs;
RefResult res = camObj->EvalCameraState( m_CurTime, validIvl, &cs );
if ( res != REF_SUCCEED)
{
Err( "Error processing camera <%s>", node->GetName() );
return;
}
Info( "Processing camera <%s>", node->GetName() );
Matrix3 camTM = c_CamFlipTM*node->GetNodeTM( m_CurTime );
Matrix3 parentTM;
INode* pParent = node->GetParentNode();
if (pParent && !pParent->IsRootNode())
{
parentTM = pParent->GetNodeTM( m_CurTime );
}
else
{
parentTM = c_IdentityTM;
}
parentTM = c_FlipTM*parentTM;
camTM = camTM*Inverse( parentTM );
JCamera* pCamera = new JCamera();
pCamera->SetWorldTM( Convert( camTM ) );
float aspect = ((float)m_pInterface->GetRendWidth())/((float)m_pInterface->GetRendHeight());
float zn = cs.nearRange;
float zf = cs.farRange;
float fov = cs.fov;
if (zn < c_FltEpsilon) zn = 1.0f;
pCamera->SetOrtho ( cs.isOrtho == TRUE );
pCamera->SetZNear ( zn );
pCamera->SetZFar ( zf );
pCamera->SetAspect ( aspect );
if (cs.isOrtho)
{
float vVol = 2.0f * cs.tdist * tan( cs.fov * 0.5f );
pCamera->SetFOVx( vVol );
}
else
{
pCamera->SetFOVx( RadToDeg( fov ) );
}
pCamera->SetName( node->GetName() );
// insert camera as the first node in the model
m_pModel->AddChild( pCamera, 0 );
} // RBExport::ProcessCamera
bool MeshExpUtility::SaveSkinKeys(const char* n){
CFS_Memory F;
int FramesPerSecond = GetFrameRate();
int TicksPerFrame = GetTicksPerFrame();
int FirstTick = ip->GetAnimRange().Start();
int LastTick = ip->GetAnimRange().End();
Point3 v;
Matrix3 tm;
// Write signature and version
char S[MAX_PATH];
sprintf(S, "KEYEXP 3.0");
F.Wstring(S);
INode *node;
ObjectEntry *Current;
//-----------------------------------------------------------------------
// Count bones and report
int NumBones = 0;
Current = theObjects->head;
while(Current)
{
/*
if(Current->entry->type != OBTYPE_BONE)
{
Current = Current->next;
continue;
}
*/
NumBones++;
Current = Current->next;
}
sprintf(S, "Number of Bones = %d", NumBones);
F.Wstring(S);
ELog.Msg(mtInformation,S);
//-----------------------------------------------------------------------
// Write out necessary data for motion keys
sprintf(S, "Key Data");
F.Wstring(S);
TimeValue t;
Quat qq;
Point3 tp, sp;
INode* parent;
Matrix3 tmp;
sprintf(S, "%d %d %d", FirstTick / TicksPerFrame, LastTick / TicksPerFrame, FramesPerSecond);
F.Wstring(S);
Current = theObjects->head;
while(Current){
/*
if(Current->entry->type != OBTYPE_BONE)
{
Current = Current->next;
continue;
}
*/
Matrix3 tm;
node = Current->entry->node;
sprintf(S, "Node: %s", node->GetName());
F.Wstring(S);
ELog.Msg(mtInformation,S);
// Print notetrack info
{
int NumNT, n, i, j, NumNotes;
NoteTrack* pNT;
DefNoteTrack* pDNT;
NoteKey* pNK;
NumNT = node->NumNoteTracks();
// count all of the notes on all of the notetracks
NumNotes = 0;
for(n=0;n<NumNT;n++){
pNT = node->GetNoteTrack(n);
if(pNT->ClassID() == Class_ID(NOTETRACK_CLASS_ID, 0)){
pDNT = (DefNoteTrack*)pNT;
j = pDNT->NumKeys();
for(i=0;i<j;i++){
pNK = pDNT->keys[i];
if( (pNK->time >= FirstTick) && (pNK->time <= LastTick) )
NumNotes++;
}
}
}
sprintf(S, "Number of Notes = %d", NumNotes);
F.Wstring(S);
for(n=0;n<NumNT;n++){
pNT = node->GetNoteTrack(n);
if(pNT->ClassID() == Class_ID(NOTETRACK_CLASS_ID, 0)){
pDNT = (DefNoteTrack*)pNT;
j = pDNT->NumKeys();
for(i=0;i<j;i++){
pNK = pDNT->keys[i];
if( (pNK->time >= FirstTick) && (pNK->time <= LastTick) ){
sprintf(S, "%d: %s", (pNK->time - FirstTick) / TicksPerFrame, pNK->note);
F.Wstring(S);
}
}
}
}
}
for(t=FirstTick;t<=LastTick;t+=TicksPerFrame){
tm = node->GetNodeTM(t);
DecomposeMatrix(tm, tp, qq, sp);
qq.MakeMatrix (tm);
tm.SetTrans (tp);
parent = node->GetParentNode();
if(parent){
tmp = parent->GetNodeTM(t);
DecomposeMatrix(tmp, tp, qq, sp);
qq.MakeMatrix(tmp);
tmp.SetTrans(tp);
tmp = Inverse(tmp);
tm *= tmp;
}
DecomposeMatrix(tm, tp, qq, sp);
sprintf(S,"%f %f %f %f",qq.x, qq.y, qq.z, qq.w);
F.Wstring(S);
sprintf(S,"%f %f %f",tp.x,tp.y,tp.z);
F.Wstring(S);
/*
// Euler angles
Point3 E;
QuatToEuler (Quat(tm), E);
fprintf (f,"%f %f %f",E.x,E.y,E.z);
// Translate
DecomposeMatrix (tm, tp, qq, sp);
fprintf (f,"%f %f %f",tp.x,tp.y,tp.z);
*/
// Matrix3fprint(f, tm);
}
Current = Current->next;
}
sprintf(S, "Key Data Complete");
F.Wstring(S);
ELog.Msg(mtInformation,S);
F.SaveTo(n,0);
return true;
}
bool LuxMaxCamera::exportCamera(float lensRadius, luxcore::Scene &scene)
{
INode* camNode = GetCOREInterface9()->GetActiveViewExp().GetViewCamera();
if (camNode == NULL)
{
MessageBox(0, L"Set active view to a target camera and render again.", L"Error!", MB_OK);
return false;
}
else
{
CameraObject* cameraPtr = (CameraObject *)camNode->EvalWorldState(GetCOREInterface()->GetTime()).obj;
float v = 0.0f;
float FOV = 0;
float focaldistance = 0;
Interval ivalid = FOREVER;
IParamBlock2 *pBlock = camNode->GetParamBlock(0);
IParamBlock2* pblock2;
if (v > 0.0f)
{
MessageBox(0, L"LuxCam modifier selected.", L"Error!", MB_OK);
return false;
}
if (cameraPtr->ClassID() == MAX2016_PHYSICAL_CAMERA)
{
IPhysicalCamera* physicalCamera = dynamic_cast<IPhysicalCamera*>(camNode->EvalWorldState(GetCOREInterface()->GetTime()).obj);
FOV = physicalCamera->GetFOV(GetCOREInterface()->GetTime(), FOREVER) * 180 / PI;
focaldistance = physicalCamera->GetTDist(GetCOREInterface()->GetTime(), FOREVER);
}
else
{
FOV = cameraPtr->GetFOV(GetCOREInterface()->GetTime(), FOREVER) * 180 / PI;
focaldistance = cameraPtr->GetTDist(GetCOREInterface()->GetTime(), FOREVER);
}
::Point3 camTrans = camNode->GetNodeTM(GetCOREInterface()->GetTime()).GetTrans();
INode* NewCam = camNode;
::Matrix3 targetPos;
NewCam->GetTargetTM(GetCOREInterface()->GetTime(), targetPos);
float aspectratio = GetCOREInterface11()->GetImageAspRatio();
if (aspectratio < 1)
FOV = 2.0f * ((180 / PI) *(atan(tan((PI / 180)*(FOV / 2.0f)) / aspectratio)));
mprintf(L"Rendering with camera: : %s\n", camNode->GetName());
scene.Parse(
Property("scene.camera.lookat.orig")(camTrans.x, camTrans.y, camTrans.z) <<
Property("scene.camera.lookat.target")(targetPos.GetTrans().x, targetPos.GetTrans().y, targetPos.GetTrans().z) <<
Property("scene.camera.fieldofview")(FOV) <<
Property("scene.camera.lensradius")(lensRadius) <<
//Property("scene.camera.focaldistance")(cameraPtr->GetTDist(GetCOREInterface()->GetTime(), FOREVER)) <<
Property("scene.camera.focaldistance")(focaldistance) <<
Property("scene.camera.shutteropen")(0.0f) <<
Property("scene.camera.shutterclose")(1.615f)
);
return true;
}
}
void NifImporter::AlignBiped(IBipMaster* master, NiNodeRef node)
{
#ifdef USE_BIPED
NiNodeRef parent = node->GetParent();
string name = node->GetName();
vector<NiAVObjectRef> children = node->GetChildren();
vector<NiNodeRef> childNodes = DynamicCast<NiNode>(children);
TSTR s1 = FormatText("Processing %s:", name.c_str());
TSTR s2 = FormatText("Processing %s:", name.c_str());
INode *bone = GetNode(node);
if (bone != NULL)
{
if (uncontrolledDummies)
BuildControllerRefList(node, ctrlCount);
Matrix44 m4 = node->GetWorldTransform();
Vector3 pos; Matrix33 rot; float scale;
m4.Decompose(pos, rot, scale);
Matrix3 m = TOMATRIX3(m4);
Point3 p = m.GetTrans();
Quat q(m);
s1 += FormatText(" ( %s)", PrintMatrix3(m).data());
if (strmatch(name, master->GetRootName()))
{
// Align COM
//PosRotScaleNode(bone, p, q, 1.0f, prsPos);
PosRotScaleBiped(master, bone, p, q, 1.0f, prsPos);
}
else if (INode *pnode = bone->GetParentNode())
{
// Reparent if necessary
if (!strmatch(parent->GetName(), pnode->GetName())) {
if (pnode = FindNode(parent)) {
bone->Detach(0);
pnode->AttachChild(bone);
}
}
// Hack to scale the object until it fits
for (int i=0; i<10; ++i) {
float s = CalcScale(bone, node, childNodes);
if (fabs(s-1.0f) < (FLT_EPSILON*100.0f))
break;
s1 += FormatText(" (%g)", s);
master->SetBipedScale(TRUE, ScaleValue(Point3(s,s,s)), 0, bone);
}
PosRotScale prs = prsDefault;
PosRotScaleBiped(master, bone, p, q, scale, prs);
// Rotation with Clavicle is useless in Figure Mode using the standard interface
// I was tring unsuccessfully to correct for it
//if (wildcmpi("Bip?? ? Clavicle", name.c_str())) {
// AngAxis a1 = CalcTransform(bone, node, childNodes);
// Matrix3 tm1 = GenerateRotMatrix(a1);
// Quat nq = TransformQuat(tm1, q);
// PosRotScaleNode(bone, p, nq, scale, prsRot);
//}
}
s2 += FormatText(" ( %s)", PrintMatrix3(bone->GetNodeTM(0)).data());
}
else
{
ImportBones(node, false);
}
for (char *p = s1; *p != 0; ++p) if (isspace(*p)) *p = ' ';
for (char *p = s2; *p != 0; ++p) if (isspace(*p)) *p = ' ';
OutputDebugString(s1 + "\n");
OutputDebugString(s2 + "\n");
for (vector<NiNodeRef>::iterator itr = childNodes.begin(), end = childNodes.end(); itr != end; ++itr){
AlignBiped(master, *itr);
}
#endif
}