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| author | rubenwardy <rw@rubenwardy.com> | 2018-12-22 07:46:41 +0000 |
|---|---|---|
| committer | Loïc Blot <nerzhul@users.noreply.github.com> | 2018-12-22 08:46:41 +0100 |
| commit | 0990ddb3bb96ab2e4c7a1ee44ed79c4218477949 (patch) | |
| tree | dbb7bc72a63af9f10bbaaa9a5ccc5bcc18a72af2 /src/gui/guiEngine.cpp | |
| parent | a318bceb637809d605fe175ce86154e9c04494a6 (diff) | |
| download | minetest-0990ddb3bb96ab2e4c7a1ee44ed79c4218477949.tar.gz minetest-0990ddb3bb96ab2e4c7a1ee44ed79c4218477949.tar.bz2 minetest-0990ddb3bb96ab2e4c7a1ee44ed79c4218477949.zip | |
Android: Fix memory leak when displaying images in the mainmenu (#8011)
Diffstat (limited to 'src/gui/guiEngine.cpp')
| -rw-r--r-- | src/gui/guiEngine.cpp | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/gui/guiEngine.cpp b/src/gui/guiEngine.cpp index a3ef1b9a6..a61847a04 100644 --- a/src/gui/guiEngine.cpp +++ b/src/gui/guiEngine.cpp @@ -70,22 +70,30 @@ MenuTextureSource::~MenuTextureSource() /******************************************************************************/ video::ITexture *MenuTextureSource::getTexture(const std::string &name, u32 *id) { - if(id) + if (id) *id = 0; - if(name.empty()) + + if (name.empty()) return NULL; + m_to_delete.insert(name); #ifdef __ANDROID__ - video::IImage *image = m_driver->createImageFromFile(name.c_str()); - if (image) { - image = Align2Npot2(image, m_driver); - video::ITexture* retval = m_driver->addTexture(name.c_str(), image); - image->drop(); + video::ITexture *retval = m_driver->findTexture(name.c_str()); + if (retval) return retval; - } -#endif + + video::IImage *image = m_driver->createImageFromFile(name.c_str()); + if (!image) + return NULL; + + image = Align2Npot2(image, m_driver); + retval = m_driver->addTexture(name.c_str(), image); + image->drop(); + return retval; +#else return m_driver->getTexture(name.c_str()); +#endif } /******************************************************************************/ |