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author | Perttu Ahola <celeron55@gmail.com> | 2012-03-12 08:38:15 +0200 |
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committer | Perttu Ahola <celeron55@gmail.com> | 2012-03-12 08:38:15 +0200 |
commit | 18c4a901018f3487825ee6ab30d014d9795b2750 (patch) | |
tree | e4e35f21ab1639e18cd43db69ade89a80d424c88 /src/quicktune.cpp | |
parent | 5a8ee4889d770bc512838bf965b7770c52d8b7f5 (diff) | |
download | minetest-18c4a901018f3487825ee6ab30d014d9795b2750.tar.gz minetest-18c4a901018f3487825ee6ab30d014d9795b2750.tar.bz2 minetest-18c4a901018f3487825ee6ab30d014d9795b2750.zip |
Add quicktune.{cpp,h}
Diffstat (limited to 'src/quicktune.cpp')
-rw-r--r-- | src/quicktune.cpp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/quicktune.cpp b/src/quicktune.cpp new file mode 100644 index 000000000..66b9804df --- /dev/null +++ b/src/quicktune.cpp @@ -0,0 +1,87 @@ +/* +Minetest-c55 +Copyright (C) 2012 celeron55, Perttu Ahola <celeron55@gmail.com> + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#include "quicktune.h" +#include <jmutex.h> +#include <jmutexautolock.h> + +static std::map<std::string, QuicktuneValue> g_values; +static std::vector<std::string> g_names; +JMutex *g_mutex = NULL; + +static void makeMutex() +{ + if(!g_mutex){ + g_mutex = new JMutex(); + g_mutex->Init(); + } +} + +std::vector<std::string> getQuicktuneNames() +{ + return g_names; +} + +/*std::map<std::string, QuicktuneValue> getQuicktuneValues() +{ + makeMutex(); + JMutexAutoLock lock(*g_mutex); + return g_values; +}*/ + +QuicktuneValue getQuicktuneValue(const std::string &name) +{ + makeMutex(); + JMutexAutoLock lock(*g_mutex); + std::map<std::string, QuicktuneValue>::iterator i = g_values.find(name); + if(i == g_values.end()){ + QuicktuneValue val; + val.type = QUICKTUNE_NONE; + return val; + } + return i->second; +} + +void setQuicktuneValue(const std::string &name, const QuicktuneValue &val) +{ + makeMutex(); + JMutexAutoLock lock(*g_mutex); + g_values[name] = val; +} + +void updateQuicktuneValue(const std::string &name, QuicktuneValue &val) +{ + makeMutex(); + JMutexAutoLock lock(*g_mutex); + std::map<std::string, QuicktuneValue>::iterator i = g_values.find(name); + if(i == g_values.end()){ + g_values[name] = val; + g_names.push_back(name); + return; + } + QuicktuneValue &ref = i->second; + switch(val.type){ + case QUICKTUNE_NONE: + break; + case QUICKTUNE_FLOAT: + val.value_float.current = ref.value_float.current; + break; + } +} + |