Tidy platform macros/consts value

.clang-format

@@ -66,3 +66,5 @@ IndentPPDirectives: AfterHash
 IncludeBlocks: Preserve
 UseTab: Never
 BreakConstructorInitializers: BeforeComma
+
+AlignConsecutiveMacros: AcrossEmptyLines

core/platform/ApplicationProtocol.h

@@ -46,21 +46,19 @@ public:
      */
     enum class Platform
     {
-        Windows, /**< Windows */
-        UWP,
-        UWP_Phone,
+        Unknown,
+        Win32, /**< Win32 Apps */
+        WinUWP, /**< WinUWP */
         Linux,   /**< Linux */
-        macOS,     /**< macOS */
+        OSX,     /**< macOS */
         Android, /**< Android */
-		Emscripten,  /**< Emscripten */
-        iOS,      /**< Apple iOS */
-    };
-
-    enum class SubPlatform {
-        Null,
-        Win32,
-        WinRT,
-        tvOS,
+        iOS,     /**< Apple iOS */
+        tvOS,    /**< Apple tvOS */
+        Wasm,  /**< aka WebAssembly/Emscripten */
+        /* alias */
+        Windows = Win32,
+        macOS = OSX,
+        Emscripten = Wasm
     };
 
     /**

core/platform/PlatformConfig.h

@@ -45,14 +45,19 @@ THE SOFTWARE.
 
 // define supported target platform macro which CC uses.
 #define AX_PLATFORM_UNKNOWN 0
-#define AX_PLATFORM_IOS 1
-#define AX_PLATFORM_ANDROID 2
-#define AX_PLATFORM_WIN32 3
-#define AX_PLATFORM_LINUX 5
-#define AX_PLATFORM_MAC 8
-#define AX_PLATFORM_WASM 10
+#define AX_PLATFORM_WIN32   1
+#define AX_PLATFORM_WINUWP  2
+#define AX_PLATFORM_LINUX   3
+#define AX_PLATFORM_OSX     4
+#define AX_PLATFORM_ANDROID 5
+#define AX_PLATFORM_IOS     6
+#define AX_PLATFORM_TVOS    7
+#define AX_PLATFORM_WASM    8
+
+// alias platform macros
+#define AX_PLATFORM_WINRT      AX_PLATFORM_WINUWP
+#define AX_PLATFORM_MAC        AX_PLATFORM_OSX
 #define AX_PLATFORM_EMSCRIPTEN AX_PLATFORM_WASM
-#define AX_PLATFORM_WINRT 13
 
 // Determine target platform by compile environment macro.
 #define AX_TARGET_PLATFORM AX_PLATFORM_UNKNOWN

core/platform/ios/Application-ios.mm

@@ -102,7 +102,11 @@ LanguageType Application::getCurrentLanguage()
 
 Application::Platform Application::getTargetPlatform()
 {
+#if TARGET_OS_IOS
     return Platform::iOS;
+#else /*elif TARGET_OS_TV*/
+    return Platform::tvOS;
+#endif
 }
 
 std::string Application::getVersion()

core/platform/mac/Application-mac.mm

@@ -108,7 +108,7 @@ void Application::setAnimationInterval(float interval)
 
 Application::Platform Application::getTargetPlatform()
 {
-    return Platform::macOS;
+    return Platform::OSX;
 }
 
 std::string Application::getVersion()

core/platform/wasm/Application-wasm.cpp

@@ -130,7 +130,7 @@ const std::string& Application::getResourceRootPath()
 
 Application::Platform Application::getTargetPlatform()
 {
-    return Platform::Emscripten;
+    return Platform::Wasm;
 }
 
 std::string Application::getVersion()

core/platform/win32/Application-win32.cpp

@@ -245,7 +245,7 @@ const char* Application::getCurrentLanguageCode()
 
 Application::Platform Application::getTargetPlatform()
 {
-    return Platform::Windows;
+    return Platform::Win32;
 }
 
 std::string Application::getVersion()

core/platform/winrt/Application-winrt.cpp

@@ -147,14 +147,7 @@ LanguageType Application::getCurrentLanguage()
 
 Application::Platform  Application::getTargetPlatform()
 {
-    if (isWindowsPhone())
-    {
-        return Platform::UWP;
-    }
-    else
-    {
-        return Platform::UWP_Phone;
-    }
+    return Platform::WinUWP;
 }
 
 std::string  Application::getVersion()

extensions/scripting/lua-bindings/script/core/Constants.lua

@@ -190,15 +190,23 @@ cc.UNIFORM_SAMPLER_S    = 'AX_Texture0'
 cc.UNIFORM_SIN_TIME_S   = 'AX_SinTime'
 cc.UNIFORM_TIME_S   = 'AX_Time'
 
-cc.PLATFORM_WINDOWS   = 0
-cc.PLATFORM_UWP       = 1
-cc.PLATFORM_UWP_PHONE = 2
+-- refer to: ApplicationProtocol.h: enum class Platform
+cc.PLATFORM_UNKNOWN   = 0
+cc.PLATFORM_WIN32     = 1
+cc.PLATFORM_WINUWP    = 2
 cc.PLATFORM_LINUX     = 3
-cc.PLATFORM_MACOS     = 4
+cc.PLATFORM_OSX       = 4
 cc.PLATFORM_ANDROID   = 5
 cc.PLATFORM_IOS       = 6
+cc.PLATFORM_TVOS      = 7
+cc.PLATFORM_WASM      = 8
 -- iPAD device of iOS, TODO: provide API: isIPad()
 
+-- platform alias
+cc.PLATFORM_WINDOWS    = cc.PLATFORM_WIN32
+cc.PLATFORM_MACOS      = cc.PLATFORM_OSX
+cc.PLATFORM_EMSCRIPTEN = cc.PLATFORM_WASM
+
 cc.LANGUAGE_ENGLISH    = 0
 cc.LANGUAGE_CHINESE    = 1
 cc.LANGUAGE_FRENCH     = 2