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authorAndrei Karas <akaras@inbox.ru>2012-02-21 23:58:54 +0300
committerAndrei Karas <akaras@inbox.ru>2012-02-21 23:58:54 +0300
commit826ead0896ab8d47ec032627e39874c859260736 (patch)
treecbf9272934382f287fe3acbe51ad80bcb97ec405
parentdf1e9664e176377cb8f9501d1b828ee42cd8e8f8 (diff)
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Add vsync option.
-rw-r--r--src/client.cpp14
-rw-r--r--src/client.h2
-rw-r--r--src/gui/setup_visual.cpp9
-rw-r--r--src/gui/setup_visual.h2
4 files changed, 27 insertions, 0 deletions
diff --git a/src/client.cpp b/src/client.cpp
index b853f1908..242bb2f21 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -564,6 +564,7 @@ void Client::gameInit()
applyGrabMode();
applyGamma();
+ applyVSync();
// Initialize for drawing
mainGraphics->_beginDraw();
@@ -668,6 +669,7 @@ void Client::gameInit()
config.addListener("guialpha", this);
config.addListener("gamma", this);
config.addListener("particleEmitterSkip", this);
+ config.addListener("vsync", this);
setGuiAlpha(config.getFloatValue("guialpha"));
optionChanged("fpslimit");
@@ -709,6 +711,7 @@ void Client::gameClear()
config.removeListener("guialpha", this);
config.removeListener("gamma", this);
config.removeListener("particleEmitterSkip", this);
+ config.removeListener("vsync", this);
SDL_RemoveTimer(mLogicCounterId);
SDL_RemoveTimer(mSecondsCounterId);
@@ -1507,6 +1510,10 @@ void Client::optionChanged(const std::string &name)
{
Particle::emitterSkip = config.getIntValue("particleEmitterSkip") + 1;
}
+ else if (name == "vsync")
+ {
+ applyVSync();
+ }
}
void Client::action(const gcn::ActionEvent &event)
@@ -2457,3 +2464,10 @@ void Client::applyGamma()
float val = config.getFloatValue("gamma");
SDL_SetGamma(val, val, val);
}
+
+void Client::applyVSync()
+{
+ int val = config.getIntValue("vsync");
+ if (val > 0 && val < 2)
+ SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, val);
+}
diff --git a/src/client.h b/src/client.h
index 922b24caf..54de27824 100644
--- a/src/client.h
+++ b/src/client.h
@@ -277,6 +277,8 @@ public:
void applyGamma();
+ void applyVSync();
+
void optionChanged(const std::string &name);
void action(const gcn::ActionEvent &event);
diff --git a/src/gui/setup_visual.cpp b/src/gui/setup_visual.cpp
index 22df1ffa7..454a2c3f6 100644
--- a/src/gui/setup_visual.cpp
+++ b/src/gui/setup_visual.cpp
@@ -94,6 +94,13 @@ Setup_Visual::Setup_Visual()
new SetupItemSlider(_("Gamma"), "", "gamma",
this, "gammeEvent", 1, 20, 350, true);
+ mVSyncList = new SetupItemNames();
+ mVSyncList->push_back(_("default"));
+ mVSyncList->push_back(_("off"));
+ mVSyncList->push_back(_("on"));
+ new SetupItemSlider2(_("Vsync"), "", "vsync", this,
+ "vsyncEvent", 0, 2, mVSyncList);
+
setDimension(gcn::Rectangle(0, 0, 550, 350));
}
@@ -105,6 +112,8 @@ Setup_Visual::~Setup_Visual()
mAmbientFxList = nullptr;
delete mParticleList;
mParticleList = nullptr;
+ delete mVSyncList;
+ mVSyncList = nullptr;
}
void Setup_Visual::apply()
diff --git a/src/gui/setup_visual.h b/src/gui/setup_visual.h
index 30ae18645..3c4c8a6d2 100644
--- a/src/gui/setup_visual.h
+++ b/src/gui/setup_visual.h
@@ -45,6 +45,8 @@ class Setup_Visual : public SetupTabScroll
SetupItemNames *mAmbientFxList;
SetupItemNames *mParticleList;
+
+ SetupItemNames *mVSyncList;
};
#endif