diff --git a/TouchVisualizer.xcodeproj/project.pbxproj b/TouchVisualizer.xcodeproj/project.pbxproj
index 1bf708b..eed8c4f 100644
--- a/TouchVisualizer.xcodeproj/project.pbxproj
+++ b/TouchVisualizer.xcodeproj/project.pbxproj
@@ -112,21 +112,22 @@
 			attributes = {
 				LastSwiftMigration = 0710;
 				LastSwiftUpdateCheck = 0730;
-				LastUpgradeCheck = 1000;
+				LastUpgradeCheck = 1140;
 				ORGANIZATIONNAME = molabo;
 				TargetAttributes = {
 					FF1A1A9E1AFF6C2200267156 = {
 						CreatedOnToolsVersion = 6.4;
-						LastSwiftMigration = 0900;
+						LastSwiftMigration = 1140;
 					};
 				};
 			};
 			buildConfigurationList = FF1A1A991AFF6C2200267156 /* Build configuration list for PBXProject "TouchVisualizer" */;
 			compatibilityVersion = "Xcode 3.2";
-			developmentRegion = English;
+			developmentRegion = en;
 			hasScannedForEncodings = 0;
 			knownRegions = (
 				en,
+				Base,
 			);
 			mainGroup = FF1A1A951AFF6C2200267156;
 			productRefGroup = FF1A1AA01AFF6C2200267156 /* Products */;
@@ -167,6 +168,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
@@ -226,6 +228,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
@@ -291,7 +294,7 @@
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
 				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
 		};
@@ -311,7 +314,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 			};
 			name = Release;
 		};
diff --git a/TouchVisualizer.xcodeproj/xcshareddata/xcschemes/TouchVisualizer.xcscheme b/TouchVisualizer.xcodeproj/xcshareddata/xcschemes/TouchVisualizer.xcscheme
index 7753007..9011fc7 100644
--- a/TouchVisualizer.xcodeproj/xcshareddata/xcschemes/TouchVisualizer.xcscheme
+++ b/TouchVisualizer.xcodeproj/xcshareddata/xcschemes/TouchVisualizer.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1000"
+   LastUpgradeVersion = "1140"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -41,6 +41,15 @@
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "FF1A1A9E1AFF6C2200267156"
+            BuildableName = "TouchVisualizer.framework"
+            BlueprintName = "TouchVisualizer"
+            ReferencedContainer = "container:TouchVisualizer.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
       <Testables>
          <TestableReference
             skipped = "NO">
@@ -53,17 +62,6 @@
             </BuildableReference>
          </TestableReference>
       </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "FF1A1A9E1AFF6C2200267156"
-            BuildableName = "TouchVisualizer.framework"
-            BlueprintName = "TouchVisualizer"
-            ReferencedContainer = "container:TouchVisualizer.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </TestAction>
    <LaunchAction
       buildConfiguration = "Debug"
@@ -84,8 +82,6 @@
             ReferencedContainer = "container:TouchVisualizer.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"
diff --git a/TouchVisualizer/Visualizer.swift b/TouchVisualizer/Visualizer.swift
index 4e763e6..42dc423 100644
--- a/TouchVisualizer/Visualizer.swift
+++ b/TouchVisualizer/Visualizer.swift
@@ -158,15 +158,10 @@ extension Visualizer {
                 view.beginTouch()
                 view.center = touch.location(in: topWindow)
                 topWindow.addSubview(view)
-                log(touch)
             case .moved:
                 if let view = findTouchView(touch) {
                     view.center = touch.location(in: topWindow)
                 }
-                
-                log(touch)
-            case .stationary:
-                log(touch)
             case .ended, .cancelled:
                 if let view = findTouchView(touch) {
                     UIView.animate(withDuration: 0.2, delay: 0.0, options: .allowUserInteraction, animations: { () -> Void  in
@@ -177,9 +172,12 @@ extension Visualizer {
                         self.log(touch)
                     })
                 }
-                
-                log(touch)
+            case .stationary, .regionEntered, .regionMoved, .regionExited:
+                break
+            @unknown default:
+                break
             }
+            log(touch)
         }
     }
 }
@@ -212,6 +210,10 @@ extension Visualizer {
             case .stationary: phase = "S"
             case .ended: phase = "E"
             case .cancelled: phase = "C"
+            case .regionEntered: phase = "REN"
+            case .regionMoved: phase = "RM"
+            case .regionExited: phase = "REX"
+            @unknown default: phase = "U"
             }
             
             let x = String(format: "%.02f", view.center.x)