Mirrorlandia_minetest/minetest
1
0
Fork 1
mirror of https://github.com/minetest/minetest.git synced 2024-12-24 15:12:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

fix 3d model mesh leak

Browse Source
This commit is contained in:
sapier 2013-04-07 20:13:21 +02:00 committed by kwolekr
parent e1146396bc
commit 3b684d306c
1 changed files with 23 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/client.cpp
View File

@ -363,6 +363,15 @@ Client::~Client()
for (std::list<MediaFetchThread*>::iterator i = m_media_fetch_threads.begin();
i != m_media_fetch_threads.end(); ++i)
delete *i;
// cleanup 3d model meshes on client shutdown
while (m_device->getSceneManager()->getMeshCache()->getMeshCount() != 0) {
scene::IAnimatedMesh * mesh =
m_device->getSceneManager()->getMeshCache()->getMeshByIndex(0);
if (mesh != NULL)
m_device->getSceneManager()->getMeshCache()->removeMesh(mesh);
}
}
void Client::connect(Address address)
@ -976,14 +985,26 @@ bool Client::loadMedia(const std::string &data, const std::string &filename)
{
verbosestream<<"Client: Storing model into Irrlicht: "
<<"\""<<filename<<"\""<<std::endl;
scene::ISceneManager *smgr = m_device->getSceneManager();
//check if mesh was already cached
scene::IAnimatedMesh *mesh =
smgr->getMeshCache()->getMeshByName(filename.c_str());
if (mesh != NULL) {
errorstream << "Multiple models with name: " << filename.c_str() <<
" found replacing previous model!" << std::endl;
smgr->getMeshCache()->removeMesh(mesh);
mesh = 0;
}
io::IFileSystem *irrfs = m_device->getFileSystem();
io::IReadFile *rfile = irrfs->createMemoryReadFile(
*data_rw, data_rw.getSize(), filename.c_str());
assert(rfile);
scene::ISceneManager *smgr = m_device->getSceneManager();
scene::IAnimatedMesh *mesh = smgr->getMesh(rfile);
mesh = smgr->getMesh(rfile);
smgr->getMeshCache()->addMesh(filename.c_str(), mesh);
return true;