Rename Engine to LmmsCore, but typedef'd as Engine to prevent name co…

…nflicts with ZASFx
LMMS · Jun 20, 2015 · 76605e1 · 76605e1
1 parent 96a1d41
commit 76605e1
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Showing 6 changed files with 25 additions and 23 deletions.
diff --git a/include/ConfigManager.h b/include/ConfigManager.h
@@ -37,7 +37,7 @@
 #include "MemoryManager.h"
 #include "lmmsversion.h"
 
-class Engine;
+class LmmsCore;
 
 
 const QString PROJECTS_PATH = "projects/";
@@ -272,7 +272,7 @@ class EXPORT ConfigManager
 	settingsMap m_settings;
 
 
-	friend class Engine;
+	friend class LmmsCore;
 
 } ;
 

diff --git a/include/Engine.h b/include/Engine.h
@@ -42,7 +42,7 @@ class Song;
 class Ladspa2LMMS;
 
 
-class EXPORT Engine : public QObject
+class EXPORT LmmsCore : public QObject
 {
 	Q_OBJECT
 public:
@@ -91,11 +91,11 @@ class EXPORT Engine : public QObject
 	}
 	static void updateFramesPerTick();
 
-	static inline Engine * inst()
+	static inline LmmsCore * inst()
 	{
 		if( s_instanceOfMe == NULL )
 		{
-			s_instanceOfMe = new Engine();
+			s_instanceOfMe = new LmmsCore();
 		}
 		return s_instanceOfMe;
 	}
@@ -128,12 +128,14 @@ class EXPORT Engine : public QObject
 	static Ladspa2LMMS * s_ladspaManager;
 
 	// even though most methods are static, an instance is needed for Qt slots/signals
-	static Engine * s_instanceOfMe;
+	static LmmsCore * s_instanceOfMe;
 
 	friend class GuiApplication;
 };
 
 
-
+// define the class as "LmmsCore" to avoid symbol name clashes with ZynAddSubFx's Engine class,
+// but typedef to Engine so that the rest of Lmms can pretend the name clash doesn't exist.
+typedef LmmsCore Engine;
 
 #endif
diff --git a/include/Ladspa2LMMS.h b/include/Ladspa2LMMS.h
@@ -71,7 +71,7 @@ class EXPORT Ladspa2LMMS : public LadspaManager
 	l_sortable_plugin_t m_analysisTools;
 	l_sortable_plugin_t m_otherPlugins;
 
-	friend class Engine;
+	friend class LmmsCore;
 
 } ;
 

diff --git a/include/Mixer.h b/include/Mixer.h
@@ -456,7 +456,7 @@ class EXPORT Mixer : public QObject
 
 	MixerProfiler m_profiler;
 
-	friend class Engine;
+	friend class LmmsCore;
 	friend class MixerWorkerThread;
 
 } ;

diff --git a/include/Song.h b/include/Song.h
@@ -361,7 +361,7 @@ private slots:
 	VstSyncController m_vstSyncController;
 
 
-	friend class Engine;
+	friend class LmmsCore;
 	friend class SongEditor;
 	friend class mainWindow;
 	friend class ControllerRackView;

diff --git a/src/core/Engine.cpp b/src/core/Engine.cpp
@@ -38,21 +38,21 @@
 
 #include "GuiApplication.h"
 
-float Engine::s_framesPerTick;
-Mixer* Engine::s_mixer = NULL;
-FxMixer * Engine::s_fxMixer = NULL;
-BBTrackContainer * Engine::s_bbTrackContainer = NULL;
-Song * Engine::s_song = NULL;
-ProjectJournal * Engine::s_projectJournal = NULL;
-Ladspa2LMMS * Engine::s_ladspaManager = NULL;
-DummyTrackContainer * Engine::s_dummyTC = NULL;
+float LmmsCore::s_framesPerTick;
+Mixer* LmmsCore::s_mixer = NULL;
+FxMixer * LmmsCore::s_fxMixer = NULL;
+BBTrackContainer * LmmsCore::s_bbTrackContainer = NULL;
+Song * LmmsCore::s_song = NULL;
+ProjectJournal * LmmsCore::s_projectJournal = NULL;
+Ladspa2LMMS * LmmsCore::s_ladspaManager = NULL;
+DummyTrackContainer * LmmsCore::s_dummyTC = NULL;
 
 
 
 
-void Engine::init()
+void LmmsCore::init()
 {
-	Engine *engine = inst();
+	LmmsCore *engine = inst();
 
 	emit engine->initProgress(tr("Generating wavetables"));
 	// generate (load from file) bandlimited wavetables
@@ -82,7 +82,7 @@ void Engine::init()
 
 
 
-void Engine::destroy()
+void LmmsCore::destroy()
 {
 	s_projectJournal->stopAllJournalling();
 	s_mixer->stopProcessing();
@@ -110,10 +110,10 @@ void Engine::destroy()
 
 
 
-void Engine::updateFramesPerTick()
+void LmmsCore::updateFramesPerTick()
 {
 	s_framesPerTick = s_mixer->processingSampleRate() * 60.0f * 4 /
 				DefaultTicksPerTact / s_song->getTempo();
 }
 
-Engine * Engine::s_instanceOfMe = NULL;
+LmmsCore * LmmsCore::s_instanceOfMe = NULL;