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| author | Loic Blot <loic.blot@unix-experience.fr> | 2016-10-05 00:13:10 +0200 |
|---|---|---|
| committer | Ner'zhul <nerzhul@users.noreply.github.com> | 2016-10-05 07:30:32 +0200 |
| commit | 5f084cd98d7b3326b51320455364337539710efd (patch) | |
| tree | d66681421b1b1dfa18d1feb3f0a66d5c03e00c86 /src/sound_openal.cpp | |
| parent | d4c76258e37337ea585cf24d8e05b50a30fa307d (diff) | |
| download | minetest-5f084cd98d7b3326b51320455364337539710efd.tar.gz minetest-5f084cd98d7b3326b51320455364337539710efd.tar.bz2 minetest-5f084cd98d7b3326b51320455364337539710efd.zip | |
Make some maps unordered to improve performance
* This permit to improve performance on C++11 builds
* use some existing typedefs in tools maps
* minor code style changes
Diffstat (limited to 'src/sound_openal.cpp')
| -rw-r--r-- | src/sound_openal.cpp | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/src/sound_openal.cpp b/src/sound_openal.cpp index 1832a0c77..317667f52 100644 --- a/src/sound_openal.cpp +++ b/src/sound_openal.cpp @@ -41,9 +41,9 @@ with this program; ifnot, write to the Free Software Foundation, Inc., #include "log.h" #include "util/numeric.h" // myrand() #include "porting.h" -#include <map> #include <vector> #include <fstream> +#include "util/cpp11_container.h" #define BUFFER_SIZE 30000 @@ -271,8 +271,8 @@ private: ALCdevice *m_device; ALCcontext *m_context; int m_next_id; - std::map<std::string, std::vector<SoundBuffer*> > m_buffers; - std::map<int, PlayingSound*> m_sounds_playing; + UNORDERED_MAP<std::string, std::vector<SoundBuffer*> > m_buffers; + UNORDERED_MAP<int, PlayingSound*> m_sounds_playing; v3f m_listener_pos; public: bool m_is_initialized; @@ -337,7 +337,7 @@ public: alcCloseDevice(m_device); m_device = NULL; - for (std::map<std::string, std::vector<SoundBuffer*> >::iterator i = m_buffers.begin(); + for (UNORDERED_MAP<std::string, std::vector<SoundBuffer*> >::iterator i = m_buffers.begin(); i != m_buffers.end(); ++i) { for (std::vector<SoundBuffer*>::iterator iter = (*i).second.begin(); iter != (*i).second.end(); ++iter) { @@ -351,7 +351,7 @@ public: void addBuffer(const std::string &name, SoundBuffer *buf) { - std::map<std::string, std::vector<SoundBuffer*> >::iterator i = + UNORDERED_MAP<std::string, std::vector<SoundBuffer*> >::iterator i = m_buffers.find(name); if(i != m_buffers.end()){ i->second.push_back(buf); @@ -365,7 +365,7 @@ public: SoundBuffer* getBuffer(const std::string &name) { - std::map<std::string, std::vector<SoundBuffer*> >::iterator i = + UNORDERED_MAP<std::string, std::vector<SoundBuffer*> >::iterator i = m_buffers.find(name); if(i == m_buffers.end()) return NULL; @@ -443,8 +443,7 @@ public: void deleteSound(int id) { - std::map<int, PlayingSound*>::iterator i = - m_sounds_playing.find(id); + UNORDERED_MAP<int, PlayingSound*>::iterator i = m_sounds_playing.find(id); if(i == m_sounds_playing.end()) return; PlayingSound *sound = i->second; @@ -484,10 +483,8 @@ public: <<m_sounds_playing.size()<<" playing sounds, " <<m_buffers.size()<<" sound names loaded"<<std::endl; std::set<int> del_list; - for(std::map<int, PlayingSound*>::iterator - i = m_sounds_playing.begin(); - i != m_sounds_playing.end(); ++i) - { + for(UNORDERED_MAP<int, PlayingSound*>::iterator i = m_sounds_playing.begin(); + i != m_sounds_playing.end(); ++i) { int id = i->first; PlayingSound *sound = i->second; // If not playing, remove it @@ -583,9 +580,8 @@ public: } void updateSoundPosition(int id, v3f pos) { - std::map<int, PlayingSound*>::iterator i = - m_sounds_playing.find(id); - if(i == m_sounds_playing.end()) + UNORDERED_MAP<int, PlayingSound*>::iterator i = m_sounds_playing.find(id); + if (i == m_sounds_playing.end()) return; PlayingSound *sound = i->second; |