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-rw-r--r--src/CMakeLists.txt1
-rw-r--r--src/quicktune.cpp87
-rw-r--r--src/quicktune.h148
3 files changed, 236 insertions, 0 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index e9fddf8c0..cec42719a 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -94,6 +94,7 @@ configure_file(
)
set(common_SRCS
+ quicktune.cpp
subgame.cpp
inventorymanager.cpp
mods.cpp
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;
+ }
+}
+
diff --git a/src/quicktune.h b/src/quicktune.h
new file mode 100644
index 000000000..bebf1cbe1
--- /dev/null
+++ b/src/quicktune.h
@@ -0,0 +1,148 @@
+/*
+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.
+*/
+
+#ifndef QUICKTUNE_HEADER
+#define QUICKTUNE_HEADER
+
+#include "irrlichttypes.h"
+#include <string>
+#include <map>
+#include <vector>
+#include "utility.h"
+
+enum QuicktuneValueType{
+ QUICKTUNE_NONE,
+ QUICKTUNE_FLOAT
+};
+struct QuicktuneValue
+{
+ QuicktuneValueType type;
+ union{
+ struct{
+ float current;
+ float min;
+ float max;
+ } value_float;
+ };
+};
+
+std::vector<std::string> getQuicktuneNames();
+//std::map<std::string, QuicktuneValue> getQuicktuneNames();
+QuicktuneValue getQuicktuneValue(const std::string &name);
+void setQuicktuneValue(const std::string &name, const QuicktuneValue &val);
+
+class QuicktuneShortcutter
+{
+private:
+ std::vector<std::string> m_names;
+ u32 m_selected_i;
+ std::string m_message;
+public:
+ std::string getMessage()
+ {
+ std::string s = m_message;
+ m_message = "";
+ return s;
+ }
+ std::string getSelectedName()
+ {
+ if(m_selected_i < m_names.size())
+ return m_names[m_selected_i];
+ return "";
+ }
+ void next()
+ {
+ m_names = getQuicktuneNames();
+ if(m_selected_i < m_names.size()-1)
+ m_selected_i++;
+ else
+ m_selected_i = 0;
+ m_message = std::string("Selected \"")+getSelectedName()+"\"";
+ }
+ void prev()
+ {
+ m_names = getQuicktuneNames();
+ if(m_selected_i > 0)
+ m_selected_i--;
+ else
+ m_selected_i = m_names.size()-1;
+ m_message = std::string("Selected \"")+getSelectedName()+"\"";
+ }
+ void inc()
+ {
+ QuicktuneValue val = getQuicktuneValue(getSelectedName());
+ switch(val.type){
+ case QUICKTUNE_NONE:
+ break;
+ case QUICKTUNE_FLOAT:
+ val.value_float.current += 0.05 * (val.value_float.max - val.value_float.min);
+ if(val.value_float.current > val.value_float.max)
+ val.value_float.current = val.value_float.max;
+ m_message = std::string("\"")+getSelectedName()
+ +"\" = "+ftos(val.value_float.current);
+ break;
+ default:
+ m_message = std::string("\"")+getSelectedName()
+ +"\" has unknown value type";
+ }
+ setQuicktuneValue(getSelectedName(), val);
+ }
+ void dec()
+ {
+ QuicktuneValue val = getQuicktuneValue(getSelectedName());
+ switch(val.type){
+ case QUICKTUNE_NONE:
+ break;
+ case QUICKTUNE_FLOAT:
+ val.value_float.current -= 0.05 * (val.value_float.max - val.value_float.min);
+ if(val.value_float.current < val.value_float.max)
+ val.value_float.current = val.value_float.max;
+ m_message = std::string("\"")+getSelectedName()
+ +"\" = "+ftos(val.value_float.current);
+ break;
+ default:
+ m_message = std::string("\"")+getSelectedName()
+ +"\" has unknown value type";
+ }
+ setQuicktuneValue(getSelectedName(), val);
+ }
+};
+
+void updateQuicktuneValue(const std::string &name, QuicktuneValue &val);
+
+#ifndef NDEBUG
+
+#define QUICKTUNE_FLOAT(var, min, max, name){\
+ QuicktuneValue qv;\
+ qv.type = QUICKTUNE_FLOAT;\
+ qv.value_float.current = var;\
+ qv.value_float.min = min;\
+ qv.value_float.min = max;\
+ updateQuicktune(name, qv);\
+ var = qv.value_float.current;\
+}
+
+#else // NDEBUG
+
+#define QUICKTUNE_FLOAT(var, min, max, name){}
+
+#endif
+
+#endif
+
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