From 4d6bdf4857f7cc63392c65ec20339401dc5b3403 Mon Sep 17 00:00:00 2001
From: Alex Szpakowski <slime73@gmail.com>
Date: Sat, 3 Aug 2013 21:30:47 -0300
Subject: [PATCH] Added Source:getType

---
 src/modules/audio/Source.cpp      |  5 +++++
 src/modules/audio/Source.h        |  2 ++
 src/modules/audio/wrap_Source.cpp | 15 +++++++++++++++
 src/modules/audio/wrap_Source.h   |  1 +
 4 files changed, 23 insertions(+)

diff --git a/src/modules/audio/Source.cpp b/src/modules/audio/Source.cpp
index fe95700d2..3fb18da68 100644
--- a/src/modules/audio/Source.cpp
+++ b/src/modules/audio/Source.cpp
@@ -34,6 +34,11 @@ Source::~Source()
 {
 }
 
+Source::Type Source::getType() const
+{
+	return type;
+}
+
 bool Source::getConstant(const char *in, Type &out)
 {
 	return types.find(in, out);
diff --git a/src/modules/audio/Source.h b/src/modules/audio/Source.h
index db9bed2b7..ea88eae93 100644
--- a/src/modules/audio/Source.h
+++ b/src/modules/audio/Source.h
@@ -96,6 +96,8 @@ public:
 	virtual void setMaxDistance(float distance) = 0;
 	virtual float getMaxDistance() const = 0;
 
+	virtual Type getType() const;
+
 	static bool getConstant(const char *in, Type &out);
 	static bool getConstant(Type in, const char  *&out);
 	static bool getConstant(const char *in, Unit &out);
diff --git a/src/modules/audio/wrap_Source.cpp b/src/modules/audio/wrap_Source.cpp
index a18cbd354..5bd7501bf 100644
--- a/src/modules/audio/wrap_Source.cpp
+++ b/src/modules/audio/wrap_Source.cpp
@@ -289,6 +289,19 @@ int w_Source_getRolloff(lua_State *L)
 	return 1;
 }
 
+int w_Source_getType(lua_State *L)
+{
+	Source *t = luax_checksource(L, 1);
+	Source::Type stype = t->getType();
+	const char *typestr;
+
+	if (!Source::getConstant(stype, typestr))
+		return luaL_error(L, "Unknown Source type.");
+
+	lua_pushstring(L, typestr);
+	return 1;
+}
+
 static const luaL_Reg functions[] =
 {
 	{ "play", w_Source_play },
@@ -324,6 +337,8 @@ static const luaL_Reg functions[] =
 	{ "setRolloff", w_Source_setRolloff},
 	{ "getRolloff", w_Source_getRolloff},
 
+	{ "getType", w_Source_getType },
+
 	{ 0, 0 }
 };
 
diff --git a/src/modules/audio/wrap_Source.h b/src/modules/audio/wrap_Source.h
index 8ec0faebb..eceb56e80 100644
--- a/src/modules/audio/wrap_Source.h
+++ b/src/modules/audio/wrap_Source.h
@@ -59,6 +59,7 @@ int w_Source_setDistance(lua_State *L);
 int w_Source_getDistance(lua_State *L);
 int w_Source_setRolloff(lua_State *L);
 int w_Source_getRolloff(lua_State *L);
+int w_Source_getType(lua_State *L);
 extern "C" int luaopen_source(lua_State *L);
 
 } // audio