Remove some unused variables

bin/tests/test_misc.cpp

@@ -431,7 +431,7 @@ public:
 		RID lightaux = vs->light_create( VisualServer::LIGHT_DIRECTIONAL );
 		//vs->light_set_color( lightaux, VisualServer::LIGHT_COLOR_AMBIENT, Color(0.0,0.0,0.0) );
 		//vs->light_set_shadow( lightaux, true );
-		RID light = vs->instance_create2( lightaux,scenario );
+		vs->instance_create2( lightaux,scenario );
 
 		//rot_a=Transform(Matrix3(Vector3(1,0,0),Math_PI/2.0),Vector3());
 		rot_b=Transform(Matrix3(),Vector3(2,0,0));

bin/tests/test_physics.cpp

@@ -609,7 +609,7 @@ public:
 			//t.basis.rotate(Vector3(-1,0,0),Math_PI/4*i);
 
 
-			RID b = create_body(type,PhysicsServer::BODY_MODE_RIGID,t);
+			create_body(type,PhysicsServer::BODY_MODE_RIGID,t);
 			//RID b = create_body(type,i==0?PhysicsServer::BODY_MODE_STATIC:PhysicsServer::BODY_MODE_RIGID,t);
 
 		}

bin/tests/test_physics_2d.cpp

@@ -410,7 +410,7 @@ public:
 
 			Physics2DServer::ShapeType type = types[i%4];
 //			type=Physics2DServer::SHAPE_SEGMENT;
-			RID b = _add_body(type,Matrix32(i*0.8,Point2(152+i*40,100-40*i)));
+			_add_body(type,Matrix32(i*0.8,Point2(152+i*40,100-40*i)));
 			//if (i==0)
 			//	ps->body_set_mode(b,Physics2DServer::BODY_MODE_STATIC);
 		}

core/object_type_db.cpp

@@ -849,21 +849,14 @@ MethodBind* ObjectTypeDB::bind_methodfi(uint32_t p_flags, MethodBind *p_bind , c
 
 	Vector<Variant> defvals;
 
-#define PARSE_DEFVAL(m_defval)\
-if (d##m_defval.used) defvals.insert(0,d##m_defval.val);\
-else goto set_defvals;
-
 	defvals.resize(p_defcount);
 	for(int i=0;i<p_defcount;i++) {
 
 		defvals[i]=*p_defs[p_defcount-i-1];
 	}
 
-	set_defvals:
-
 	p_bind->set_default_arguments(defvals);
 	p_bind->set_hint_flags(p_flags);
-#undef PARSE_DEFVAL
 	return p_bind;
 
 }

drivers/unix/os_unix.cpp

@@ -390,7 +390,7 @@ Error OS_Unix::execute(const String& p_path, const List<String>& p_arguments,boo
 	if (p_blocking) {
 
 		int status;
-		pid_t rpid = waitpid(pid,&status,0);
+		waitpid(pid,&status,0);
 		if (r_exitcode)
 			*r_exitcode=WEXITSTATUS(status);
 	} else {

modules/gdscript/gd_editor.cpp

@@ -2067,7 +2067,7 @@ Error GDScriptLanguage::complete_code(const String& p_code, const String& p_base
 
 	GDParser p;
 
-	Error err = p.parse(p_code,p_base_path,false,"",true);
+	p.parse(p_code,p_base_path,false,"",true);
 	bool isfunction=false;
 	Set<String> options;
 

platform/android/export/export.cpp

@@ -660,7 +660,7 @@ void EditorExportPlatformAndroid::_fix_manifest(Vector<uint8_t>& p_manifest,bool
 	uint32_t filesize = decode_uint32(&p_manifest[ofs+4]);
 	ofs+=8;
 
-//	print_line("FILESIZE: "+itos(filesize)+" ACTUAL: "+itos(p_manifest.size()));
+	//print_line("FILESIZE: "+itos(filesize)+" ACTUAL: "+itos(p_manifest.size()));
 
 	uint32_t string_count;
 	uint32_t styles_count;
@@ -687,7 +687,7 @@ void EditorExportPlatformAndroid::_fix_manifest(Vector<uint8_t>& p_manifest,bool
 
 				string_count=decode_uint32(&p_manifest[iofs]);
 				styles_count=decode_uint32(&p_manifest[iofs+4]);
-				uint32_t string_flags=decode_uint32(&p_manifest[iofs+8]);
+				string_flags=decode_uint32(&p_manifest[iofs+8]);
 				string_data_offset=decode_uint32(&p_manifest[iofs+12]);
 				styles_offset=decode_uint32(&p_manifest[iofs+16]);
 /*
@@ -1355,7 +1355,7 @@ Error EditorExportPlatformAndroid::export_project(const String& p_path, bool p_d
 		args.push_back(unaligned_path);
 		args.push_back(user);
 		int retval;
-		int err = OS::get_singleton()->execute(jarsigner,args,true,NULL,NULL,&retval);
+		OS::get_singleton()->execute(jarsigner,args,true,NULL,NULL,&retval);
 		if (retval) {
 			EditorNode::add_io_error("'jarsigner' returned with error #"+itos(retval));
 			return ERR_CANT_CREATE;
@@ -1368,7 +1368,7 @@ Error EditorExportPlatformAndroid::export_project(const String& p_path, bool p_d
 		args.push_back(unaligned_path);
 		args.push_back("-verbose");
 
-		err = OS::get_singleton()->execute(jarsigner,args,true,NULL,NULL,&retval);
+		OS::get_singleton()->execute(jarsigner,args,true,NULL,NULL,&retval);
 		if (retval) {
 			EditorNode::add_io_error("'jarsigner' verification of APK failed. Make sure to use jarsigner from Java 6.");
 			return ERR_CANT_CREATE;
@@ -1515,7 +1515,7 @@ void EditorExportPlatformAndroid::_device_poll_thread(void *ud) {
 			List<String> args;
 			args.push_back("devices");
 			int ec;
-			Error err = OS::get_singleton()->execute(adb,args,true,NULL,&devices,&ec);
+			OS::get_singleton()->execute(adb,args,true,NULL,&devices,&ec);
 			Vector<String> ds = devices.split("\n");
 			Vector<String> ldevices;
 			for(int i=1;i<ds.size();i++) {
@@ -1574,7 +1574,7 @@ void EditorExportPlatformAndroid::_device_poll_thread(void *ud) {
 						int ec;
 						String dp;
 
-						Error err = OS::get_singleton()->execute(adb,args,true,NULL,&dp,&ec);
+						OS::get_singleton()->execute(adb,args,true,NULL,&dp,&ec);
 
 						Vector<String> props = dp.split("\n");
 						String vendor;

platform/osx/export/export.cpp

@@ -445,7 +445,7 @@ Error EditorExportPlatformOSX::export_project(const String& p_path, bool p_debug
 	{
 		//write datapack
 
-		int err = zipOpenNewFileInZip(dpkg,
+		zipOpenNewFileInZip(dpkg,
 			(pkg_name+".app/Contents/Resources/data.pck").utf8().get_data(),
 			NULL,
 			NULL,

servers/visual/rasterizer.cpp

@@ -290,9 +290,6 @@ RID Rasterizer::_create_shader(const FixedMaterialShaderKey& p_key) {
 
 	//print_line("**VERTEX SHADER GENERATED code: \n"+vcode);
 
-	double tf = (OS::get_singleton()->get_ticks_usec()-t)/1000.0;
-//	print_line("generate: "+rtos(tf));
-
 	shader_set_code(fms.shader,vcode,code,lcode,0,0);
 
 	fixed_material_shaders[p_key]=fms;