ezStatus ezToolsProject::Create()
{
{
ezOSFile ProjectFile;
if (ProjectFile.Open(m_sProjectPath, ezFileMode::Write).Failed())
{
return ezStatus(ezFmt("Could not open/create the project file for writing: '{0}'", m_sProjectPath));
}
else
{
const char* szToken = "ezEditor Project File";
ProjectFile.Write(szToken, ezStringUtils::GetStringElementCount(szToken) + 1);
ProjectFile.Close();
}
}
// Create default folders
{
CreateSubFolder("Scenes");
CreateSubFolder("Prefabs");
}
ezToolsProjectEvent e;
e.m_pProject = this;
e.m_Type = ezToolsProjectEvent::Type::ProjectCreated;
s_Events.Broadcast(e);
return Open();
}
ezStatus ezPropertyAnimAssetDocumentManager::InternalCreateDocument(const char* szDocumentTypeName, const char* szPath,
bool bCreateNewDocument, ezDocument*& out_pDocument)
{
out_pDocument = new ezPropertyAnimAssetDocument(szPath);
return ezStatus(EZ_SUCCESS);
}
ezStatus ezToolsProject::Open()
{
ezOSFile ProjectFile;
if (ProjectFile.Open(m_sProjectPath, ezFileMode::Read).Failed())
{
return ezStatus(ezFmt("Could not open the project file for reading: '{0}'", m_sProjectPath));
}
ProjectFile.Close();
ezToolsProjectEvent e;
e.m_pProject = this;
e.m_Type = ezToolsProjectEvent::Type::ProjectOpened;
s_Events.Broadcast(e);
return ezStatus(EZ_SUCCESS);
}
ezStatus Importer::ImportSkeleton(ezEditableSkeleton& out_Skeleton, const ezSharedPtr<Scene>& scene)
{
const float fScale = 1.0f;
const ezMat3 mTransformation = ezMat3::IdentityMatrix();
const ezMat3 mTransformRotations = ezMat3::IdentityMatrix();
const ezUInt32 numJoints = scene->m_Skeleton.GetJointCount();
ezDynamicArray<ezEditableSkeletonJoint*> allJoints;
allJoints.SetCountUninitialized(numJoints);
ezSet<ezString> jointNames;
ezStringBuilder tmp;
for (ezUInt32 b = 0; b < numJoints; ++b)
{
const ezTransform mJointTransform = scene->m_Skeleton.GetJointByIndex(b).GetBindPoseLocalTransform();
allJoints[b] = EZ_DEFAULT_NEW(ezEditableSkeletonJoint);
allJoints[b]->m_sName = scene->m_Skeleton.GetJointByIndex(b).GetName();
allJoints[b]->m_Transform = mJointTransform;
allJoints[b]->m_Transform.m_vScale.Set(1.0f);
allJoints[b]->m_fLength = 0.1f;
allJoints[b]->m_fThickness = 0.01f;
allJoints[b]->m_fWidth = 0.01f;
allJoints[b]->m_Geometry = ezSkeletonJointGeometryType::None;
if (jointNames.Contains(allJoints[b]->m_sName))
{
tmp = allJoints[b]->m_sName.GetData();
tmp.AppendFormat("_joint{0}", b);
allJoints[b]->m_sName.Assign(tmp.GetData());
}
jointNames.Insert(allJoints[b]->m_sName.GetString());
if (scene->m_Skeleton.GetJointByIndex(b).IsRootJoint())
{
allJoints[b]->m_Transform.m_vPosition = mTransformation * allJoints[b]->m_Transform.m_vPosition;
allJoints[b]->m_Transform.m_qRotation.SetFromMat3(mTransformRotations * allJoints[b]->m_Transform.m_qRotation.GetAsMat3());
out_Skeleton.m_Children.PushBack(allJoints[b]);
}
else
{
allJoints[b]->m_Transform.m_vPosition = fScale * allJoints[b]->m_Transform.m_vPosition;
ezUInt32 parentIdx = scene->m_Skeleton.GetJointByIndex(b).GetParentIndex();
EZ_ASSERT_DEBUG(parentIdx < b, "Invalid parent joint index");
allJoints[parentIdx]->m_Children.PushBack(allJoints[b]);
}
}
return ezStatus(EZ_SUCCESS);
}
ezStatus Importer::ImportMesh(const char* szSceneFile, const char* szSubMesh, bool bSkinnedMesh,
ezSharedPtr<ezModelImporter::Scene>& outScene, ezModelImporter::Mesh*& outMesh)
{
ezBitflags<ImportFlags> importFlags = ImportFlags::Meshes;
if (bSkinnedMesh)
importFlags |= ImportFlags::Skeleton;
outScene = ezModelImporter::Importer::GetSingleton()->ImportScene(szSceneFile, importFlags);
if (!outScene)
{
return ezStatus(ezFmt("Input file '{0}' could not be imported", szSceneFile));
}
if (outScene->GetMeshes().GetCount() == 0)
{
return ezStatus("Scene does not contain any meshes.");
}
if (ezStringUtils::IsNullOrEmpty(szSubMesh))
{
outMesh = outScene->MergeAllMeshes();
}
else
{
outMesh = nullptr;
for (auto it = outScene->GetMeshes().GetIterator(); it.IsValid(); ++it)
{
if (it.Value()->m_Name == szSubMesh)
{
outMesh = it.Value().Borrow();
break;
}
}
if (outMesh == nullptr)
{
return ezStatus(ezFmt("Scene does not contain a mesh with name '{0}'.", szSubMesh));
}
}
return ezStatus(EZ_SUCCESS);
}
ezStatus ezToolsProject::CreateOrOpenProject(const char* szProjectPath, bool bCreate)
{
CloseProject();
new ezToolsProject(szProjectPath);
ezStatus ret;
if (bCreate)
ret = GetSingleton()->Create();
else
ret = GetSingleton()->Open();
if (ret.m_Result.Failed())
{
delete GetSingleton();
return ret;
}
return ezStatus(EZ_SUCCESS);
}
void ezQtNodeScene::DisconnectPinsAction(ezQtPin* pPin)
{
ezHybridArray<ezQtConnection*, 6> connections;
for (ezQtConnection* pConnection : pPin->GetConnections())
{
connections.PushBack(pConnection);
}
ezCommandHistory* history = m_pManager->GetDocument()->GetCommandHistory();
history->StartTransaction("Disconnect Pins");
ezStatus res = ezStatus(EZ_SUCCESS);
for (ezQtConnection* pConnection : connections)
{
DisconnectPinsAction(pConnection);
}
if (res.m_Result.Failed())
history->CancelTransaction();
else
history->FinishTransaction();
ezQtUiServices::GetSingleton()->MessageBoxStatus(res, "Adding sub-element to the property failed.");
}
