void DiMeshSerializer::ImportMesh( DiDataStreamPtr& stream, DiMesh* pDest )
{
DI_SERIAL_LOG("Loading mesh : %s", stream->GetName().c_str());
char sign[4];
stream->Read(sign,4);
if (CheckHead(sign))
{
uint16 version;
stream->Read(&version,sizeof(uint16));
DI_SERIAL_LOG("Mesh version: %d", version);
if (version >= MODEL_SERIAL_VERSION_NUM)
{
DI_ERROR("Unknow mesh version.");
return;
}
DiMeshSerializerImpl* impl = GetImplemention((DiMeshSerialVersion)version);
if (impl)
{
impl->ImportMesh(stream,pDest);
}
DI_DELETE impl;
return;
}
DI_ERROR("Invalid mesh file head.");
return;
}
void DiMotionSerializer::ImportMotion( DiDataStreamPtr& stream, DiMotion* pDest )
{
char sign[4];
stream->Read(sign,4);
if (sign[0] == 'D' &&
sign[1] == 'i' &&
sign[2] == 'M' &&
sign[3] == 'o')
{
uint16 version;
stream->Read(&version,sizeof(uint16));
if (version >= MOTION_SERIAL_VERSION_NUM)
{
DI_ERROR("Invalid version number!");
return;
}
DiMotionSerializerImpl* impl = GetImplemention((DiMotionSerialVersion)version);
if (impl)
{
impl->ImportMotion(stream,pDest);
}
DI_DELETE impl;
return;
}
DI_ERROR("Invalid head format!");
return;
}
void DiMeshSerializer::ExportMesh( const DiMeshPtr pMesh, DiDataStreamPtr stream )
{
static char head[4] = { 'D', 'e', 'm', 'i' };
stream->Write(head, 4);
uint16 version = MODEL_SERIAL_VERSION_NUM - 1;
stream->Write(&version,sizeof(uint16));
DiMeshSerializerImpl* impl = GetImplemention((DiMeshSerialVersion)version);
if (impl)
{
impl->ExportMesh(pMesh.get(),stream);
}
DI_DELETE impl;
}
void DiMotionSerializer::ExportMotion( const DiMotionPtr pMotion, DiDataStreamPtr stream )
{
char sign[4];
sign[0] = 'D';
sign[1] = 'i';
sign[2] = 'M';
sign[3] = 'o';
stream->Write(sign,4);
uint16 version = MOTION_SERIAL_VERSION_NUM - 1;
stream->Write(&version,sizeof(uint16));
DiMotionSerializerImpl* impl = GetImplemention((DiMotionSerialVersion)version);
if (impl)
{
impl->ExportMotion(pMotion.get(),stream);
}
DI_DELETE impl;
}
