//------------------------------------------------------------------------------//
// Export the skeleton from a Maxscript call --//
//------------------------------------------------------------------------------//
bool CMaxInterface::ExportSkeletonFromMaxscriptCall(const std::string& strFilename, bool bShowUI)
{
// build a skeleton candidate
CSkeletonCandidate skeletonCandidate;
if(!skeletonCandidate.CreateFromInterfaceFromMaxScriptCall()) return false;
//Does the user wants to see the UI and select the bones himself ?
if (bShowUI)
{
// show export wizard sheet
CSkeletonExportSheet sheet(_T("Cal3D Skeleton Export"), GetMainWnd());
sheet.SetSkeletonCandidate(&skeletonCandidate);
sheet.SetWizardMode();
if(sheet.DoModal() != ID_WIZFINISH) return true;
}
// build the selected ids of the bone candidates
int selectedCount = skeletonCandidate.BuildSelectedId();
if(selectedCount == 0)
{
theExporter.SetLastError("No bones selected to export.", __FILE__, __LINE__);
return false;
}
// create the core skeleton instance
CalCoreSkeletonPtr coreSkeleton = new CalCoreSkeleton;
// get bone candidate vector
std::vector<CBoneCandidate *>& vectorBoneCandidate = skeletonCandidate.GetVectorBoneCandidate();
// start the progress info
StartProgressInfo("Exporting to skeleton file...");
size_t boneCandidateId;
int selectedId;
for(boneCandidateId = 0, selectedId = 0; boneCandidateId < vectorBoneCandidate.size(); boneCandidateId++)
{
// get the bone candidate
CBoneCandidate *pBoneCandidate;
pBoneCandidate = vectorBoneCandidate[boneCandidateId];
// only export selected bone candidates
if(pBoneCandidate->IsSelected())
{
// update the progress info
SetProgressInfo(int(100.0f * (selectedId + 1) / selectedCount));
selectedId++;
// allocate new core bone instance
CalCoreBone *pCoreBone = new CalCoreBone(pBoneCandidate->GetNode()->GetName());
// get the parent id of the bone candidate
int parentId;
parentId = skeletonCandidate.GetParentSelectedId(boneCandidateId);
// set the parentId
pCoreBone->setParentId(parentId);
// get the translation and the rotation of the bone candidate
CalVector translation;
CalQuaternion rotation;
skeletonCandidate.GetTranslationAndRotation(boneCandidateId, -1.0f, translation, rotation);
// set the translation and rotation
pCoreBone->setTranslation(translation);
pCoreBone->setRotation(rotation);
// get the bone space translation and the rotation of the bone candidate
CalVector translationBoneSpace;
CalQuaternion rotationBoneSpace;
skeletonCandidate.GetTranslationAndRotationBoneSpace(boneCandidateId, -1.0f, translationBoneSpace, rotationBoneSpace);
// set the bone space translation and rotation
pCoreBone->setTranslationBoneSpace(translationBoneSpace);
pCoreBone->setRotationBoneSpace(rotationBoneSpace);
// set the core skeleton of the core bone instance
pCoreBone->setCoreSkeleton(coreSkeleton.get());
// add the core bone to the core skeleton instance
int boneId;
boneId = coreSkeleton->addCoreBone(pCoreBone);
// adjust child list of parent bone
if(parentId != -1)
{
// get parent core bone
CalCoreBone *pParentCoreBone;
pParentCoreBone = coreSkeleton->getCoreBone(parentId);
if(pParentCoreBone == 0)
{
theExporter.SetLastError(CalError::getLastErrorText(), __FILE__, __LINE__);
delete pCoreBone;
StopProgressInfo();
return false;
}
// add this core bone to the child list of the parent bone
pParentCoreBone->addChildId(boneId);
}
}
}
// stop the progress info
StopProgressInfo();
// save core skeleton to the file
if(!CalSaver::saveCoreSkeleton(strFilename, coreSkeleton.get()))
{
theExporter.SetLastError(CalError::getLastErrorText(), __FILE__, __LINE__);
return false;
}
return true;
}
bool CExporter::ExportSkeleton(const std::string& strFilename)
{
// check if a valid interface is set
if(m_pInterface == 0)
{
SetLastError("Invalid handle.", __FILE__, __LINE__);
return false;
}
// build a skeleton candidate
CSkeletonCandidate skeletonCandidate;
if(!skeletonCandidate.CreateFromInterface()) return false;
// show export wizard sheet
CSkeletonExportSheet sheet("Cal3D Skeleton Export", m_pInterface->GetMainWnd());
sheet.SetSkeletonCandidate(&skeletonCandidate);
sheet.SetWizardMode();
if(sheet.DoModal() != ID_WIZFINISH) return true;
// build the selected ids of the bone candidates
int selectedCount = skeletonCandidate.BuildSelectedId();
if(selectedCount == 0)
{
SetLastError("No bones selected to export.", __FILE__, __LINE__);
return false;
}
// create the core skeleton instance
CalCoreSkeletonPtr coreSkeleton = new CalCoreSkeleton;
// get bone candidate vector
std::vector<CBoneCandidate *> vectorBoneCandidate = skeletonCandidate.GetVectorBoneCandidate();
// start the progress info
m_pInterface->StartProgressInfo("Exporting to skeleton file...");
size_t boneCandidateId;
int selectedId;
for(boneCandidateId = 0, selectedId = 0; boneCandidateId < vectorBoneCandidate.size(); boneCandidateId++)
{
// get the bone candidate
CBoneCandidate *pBoneCandidate = vectorBoneCandidate[boneCandidateId];
// only export selected bone candidates
if(pBoneCandidate->IsSelected())
{
// update the progress info
m_pInterface->SetProgressInfo(int(100.0f * (selectedId + 1) / selectedCount));
selectedId++;
// allocate new core bone instance
CalCoreBone *pCoreBone = new CalCoreBone(pBoneCandidate->GetNode()->GetName());
// get the parent id of the bone candidate
int parentId = skeletonCandidate.GetParentSelectedId(boneCandidateId);
// set the parentId
pCoreBone->setParentId(parentId);
// get the translation and the rotation of the bone candidate
CalVector translation;
CalQuaternion rotation;
skeletonCandidate.GetTranslationAndRotation(boneCandidateId, -1.0f, translation, rotation);
// set the translation and rotation
pCoreBone->setTranslation(translation);
pCoreBone->setRotation(rotation);
// get the bone space translation and the rotation of the bone candidate
CalVector translationBoneSpace;
CalQuaternion rotationBoneSpace;
skeletonCandidate.GetTranslationAndRotationBoneSpace(boneCandidateId, -1.0f, translationBoneSpace, rotationBoneSpace);
// set the bone space translation and rotation
pCoreBone->setTranslationBoneSpace(translationBoneSpace);
pCoreBone->setRotationBoneSpace(rotationBoneSpace);
// set the core skeleton of the core bone instance
pCoreBone->setCoreSkeleton(coreSkeleton.get());
// add the core bone to the core skeleton instance
int boneId;
boneId = coreSkeleton->addCoreBone(pCoreBone);
// adjust child list of parent bone
if(parentId != -1)
{
// get parent core bone
CalCoreBone *pParentCoreBone;
pParentCoreBone = coreSkeleton->getCoreBone(parentId);
if(pParentCoreBone == 0)
{
SetLastError(CalError::getLastErrorText(), __FILE__, __LINE__);
delete pCoreBone;
m_pInterface->StopProgressInfo();
return false;
}
// add this core bone to the child list of the parent bone
pParentCoreBone->addChildId(boneId);
}
}
}
// stop the progress info
m_pInterface->StopProgressInfo();
// save core skeleton to the file
if(!CalSaver::saveCoreSkeleton(strFilename, coreSkeleton.get()))
{
SetLastError(CalError::getLastErrorText(), __FILE__, __LINE__);
return false;
}
HKEY hk;
LONG lret=RegCreateKey(HKEY_CURRENT_USER, "Software\\Cal3D\\Exporter", &hk);
if(lret==ERROR_SUCCESS && NULL!=hk)
{
lret=RegSetValueEx(hk,"skeleton",NULL,REG_SZ,(unsigned char *)strFilename.c_str() ,strFilename.length());
RegCloseKey(hk);
}
return true;
}
