Fix UWP compilation issues

Also fix VS2017 compilation problems.

5 files changed, 77 insertions, 90 deletions

diff --git a/platform/uwp/app.cpp b/platform/uwp/app.cpp
index 7c8f09b27b..51aba9b7fd 100644
--- a/platform/uwp/app.cpp
+++ b/platform/uwp/app.cpp
@@ -259,45 +259,48 @@ void App::pointer_event(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Cor
 	int but = _get_button(point);
 	if (_is_touch(point)) {
 
-		Ref<InputEvent> event;
-		event.type = InputEvent::SCREEN_TOUCH;
-		event.device = 0;
-		event.screen_touch->is_pressed() = p_pressed;
-		event.screen_touch.x = pos.X;
-		event.screen_touch.y = pos.Y;
-		event.screen_touch.index = _get_finger(point->PointerId);
-
-		last_touch_x[event.screen_touch.index] = pos.X;
-		last_touch_y[event.screen_touch.index] = pos.Y;
-
-		os->input_event(event);
+		Ref<InputEventScreenTouch> screen_touch;
+		screen_touch.instance();
+		screen_touch->set_device(0);
+		screen_touch->set_pressed(p_pressed);
+		screen_touch->set_pos(Vector2(pos.X, pos.Y));
+		screen_touch->set_index(_get_finger(point->PointerId));
+
+		last_touch_x[screen_touch->get_index()] = pos.X;
+		last_touch_y[screen_touch->get_index()] = pos.Y;
+
+		os->input_event(screen_touch);
 		if (number_of_contacts > 1)
 			return;
 
 	}; // fallthrought of sorts
 
-	Ref<InputEvent> event;
-	event.type = InputEvent::MOUSE_BUTTON;
-	event.device = 0;
-	event->is_pressed() = p_pressed;
-	event->get_button_index() = but;
-	event->get_pos().x = pos.X;
-	event->get_pos().y = pos.Y;
-	event.mouse_button.global_x = pos.X;
-	event.mouse_button.global_y = pos.Y;
+	Ref<InputEventMouseButton> mouse_button;
+	mouse_button.instance();
+	mouse_button->set_device(0);
+	mouse_button->set_pressed(p_pressed);
+	mouse_button->set_button_index(but);
+	mouse_button->set_pos(Vector2(pos.X, pos.Y));
+	mouse_button->set_global_pos(Vector2(pos.X, pos.Y));
 
 	if (p_is_wheel) {
 		if (point->Properties->MouseWheelDelta > 0) {
-			event->get_button_index() = point->Properties->IsHorizontalMouseWheel ? BUTTON_WHEEL_RIGHT : BUTTON_WHEEL_UP;
+			mouse_button->set_button_index(point->Properties->IsHorizontalMouseWheel ? BUTTON_WHEEL_RIGHT : BUTTON_WHEEL_UP);
 		} else if (point->Properties->MouseWheelDelta < 0) {
-			event->get_button_index() = point->Properties->IsHorizontalMouseWheel ? BUTTON_WHEEL_LEFT : BUTTON_WHEEL_DOWN;
+			mouse_button->set_button_index(point->Properties->IsHorizontalMouseWheel ? BUTTON_WHEEL_LEFT : BUTTON_WHEEL_DOWN);
 		}
 	}
 
 	last_touch_x[31] = pos.X;
 	last_touch_y[31] = pos.Y;
 
-	os->input_event(event);
+	os->input_event(mouse_button);
+
+	if (p_is_wheel) {
+		// Send release for mouse wheel
+		mouse_button->set_pressed(false);
+		os->input_event(mouse_button);
+	}
 };
 
 void App::OnPointerPressed(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Core::PointerEventArgs ^ args) {
@@ -349,16 +352,14 @@ void App::OnPointerMoved(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Co
 
 	if (point->IsInContact && _is_touch(point)) {
 
-		InputEvent event;
-		event.type = Ref<InputEvent>::SCREEN_DRAG;
-		event.device = 0;
-		event.screen_drag.x = pos.X;
-		event.screen_drag.y = pos.Y;
-		event.screen_drag.index = _get_finger(point->PointerId);
-		event.screen_drag.relative_x = event.screen_drag.x - last_touch_x[event.screen_drag.index];
-		event.screen_drag.relative_y = event.screen_drag.y - last_touch_y[event.screen_drag.index];
+		Ref<InputEventScreenDrag> screen_drag;
+		screen_drag.instance();
+		screen_drag->set_device(0);
+		screen_drag->set_pos(Vector2(pos.X, pos.Y));
+		screen_drag->set_index(_get_finger(point->PointerId));
+		screen_drag->set_relative(Vector2(screen_drag->get_pos().x - last_touch_x[screen_drag->get_index()], screen_drag->get_pos().y - last_touch_y[screen_drag->get_index()]));
 
-		os->input_event(event);
+		os->input_event(screen_drag);
 		if (number_of_contacts > 1)
 			return;
 
@@ -368,19 +369,16 @@ void App::OnPointerMoved(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Co
 	if (os->get_mouse_mode() == OS::MouseMode::MOUSE_MODE_CAPTURED)
 		return;
 
-	InputEvent event;
-	event.type = Ref<InputEvent>::MOUSE_MOTION;
-	event.device = 0;
-	event.mouse_motion.x = pos.X;
-	event.mouse_motion.y = pos.Y;
-	event.mouse_motion.global_x = pos.X;
-	event.mouse_motion.global_y = pos.Y;
-	event->get_relative().x = pos.X - last_touch_x[31];
-	event->get_relative().y = pos.Y - last_touch_y[31];
+	Ref<InputEventMouseMotion> mouse_motion;
+	mouse_motion.instance();
+	mouse_motion->set_device(0);
+	mouse_motion->set_pos(Vector2(pos.X, pos.Y));
+	mouse_motion->set_global_pos(Vector2(pos.X, pos.Y));
+	mouse_motion->set_relative(Vector2(pos.X - last_touch_x[31], pos.Y - last_touch_y[31]));
 
 	last_mouse_pos = pos;
 
-	os->input_event(event);
+	os->input_event(mouse_motion);
 }
 
 void App::OnMouseMoved(MouseDevice ^ mouse_device, MouseEventArgs ^ args) {
@@ -393,47 +391,40 @@ void App::OnMouseMoved(MouseDevice ^ mouse_device, MouseEventArgs ^ args) {
 	pos.X = last_mouse_pos.X + args->MouseDelta.X;
 	pos.Y = last_mouse_pos.Y + args->MouseDelta.Y;
 
-	InputEvent event;
-	event.type = Ref<InputEvent>::MOUSE_MOTION;
-	event.device = 0;
-	event.mouse_motion.x = pos.X;
-	event.mouse_motion.y = pos.Y;
-	event.mouse_motion.global_x = pos.X;
-	event.mouse_motion.global_y = pos.Y;
-	event->get_relative().x = args->MouseDelta.X;
-	event->get_relative().y = args->MouseDelta.Y;
+	Ref<InputEventMouseMotion> mouse_motion;
+	mouse_motion.instance();
+	mouse_motion->set_device(0);
+	mouse_motion->set_pos(Vector2(pos.X, pos.Y));
+	mouse_motion->set_global_pos(Vector2(pos.X, pos.Y));
+	mouse_motion->set_relative(Vector2(args->MouseDelta.X, args->MouseDelta.Y));
 
 	last_mouse_pos = pos;
 
-	os->input_event(event);
+	os->input_event(mouse_motion);
 }
 
 void App::key_event(Windows::UI::Core::CoreWindow ^ sender, bool p_pressed, Windows::UI::Core::KeyEventArgs ^ key_args, Windows::UI::Core::CharacterReceivedEventArgs ^ char_args) {
 
 	OSUWP::KeyEvent ke;
 
-	InputModifierState mod;
-	mod.meta = false;
-	mod.command = false;
-	mod.control = sender->GetAsyncKeyState(VirtualKey::Control) == CoreVirtualKeyStates::Down;
-	mod.alt = sender->GetAsyncKeyState(VirtualKey::Menu) == CoreVirtualKeyStates::Down;
-	mod.shift = sender->GetAsyncKeyState(VirtualKey::Shift) == CoreVirtualKeyStates::Down;
-	ke.mod_state = mod;
+	ke.control = sender->GetAsyncKeyState(VirtualKey::Control) == CoreVirtualKeyStates::Down;
+	ke.alt = sender->GetAsyncKeyState(VirtualKey::Menu) == CoreVirtualKeyStates::Down;
+	ke.shift = sender->GetAsyncKeyState(VirtualKey::Shift) == CoreVirtualKeyStates::Down;
 
-	ke->is_pressed() = p_pressed;
+	ke.pressed = p_pressed;
 
 	if (key_args != nullptr) {
 
 		ke.type = OSUWP::KeyEvent::MessageType::KEY_EVENT_MESSAGE;
 		ke.unicode = 0;
-		ke->get_scancode() = KeyMappingWindows::get_keysym((unsigned int)key_args->VirtualKey);
+		ke.scancode = KeyMappingWindows::get_keysym((unsigned int)key_args->VirtualKey);
 		ke.echo = (!p_pressed && !key_args->KeyStatus.IsKeyReleased) || (p_pressed && key_args->KeyStatus.WasKeyDown);
 
 	} else {
 
 		ke.type = OSUWP::KeyEvent::MessageType::CHAR_EVENT_MESSAGE;
 		ke.unicode = char_args->KeyCode;
-		ke->get_scancode() = 0;
+		ke.scancode = 0;
 		ke.echo = (!p_pressed && !char_args->KeyStatus.IsKeyReleased) || (p_pressed && char_args->KeyStatus.WasKeyDown);
 	}
 
diff --git a/platform/uwp/detect.py b/platform/uwp/detect.py
index f1e0716241..baff7f9788 100644
--- a/platform/uwp/detect.py
+++ b/platform/uwp/detect.py
@@ -49,6 +49,8 @@ def configure(env):
     arch = ""
     env['ENV'] = os.environ
 
+    vc_base_path = os.environ['VCTOOLSINSTALLDIR'] if "VCTOOLSINSTALLDIR" in os.environ else os.environ['VCINSTALLDIR']
+
     # ANGLE
     angle_root = os.getenv("ANGLE_SRC_PATH")
     env.Append(CPPPATH=[angle_root + '/include'])
@@ -65,7 +67,7 @@ def configure(env):
         arch = "arm"
         env["bits"] = "32"
         env.Append(LINKFLAGS=['/MACHINE:ARM'])
-        env.Append(LIBPATH=[os.environ['VCINSTALLDIR'] + 'lib/store/arm'])
+        env.Append(LIBPATH=[vc_base_path + 'lib/store/arm'])
 
         angle_build_cmd += "ARM"
 
@@ -92,7 +94,7 @@ def configure(env):
 
             env.Append(CPPFLAGS=['/DPNG_ABORT=abort'])
             env.Append(LINKFLAGS=['/MACHINE:X86'])
-            env.Append(LIBPATH=[os.environ['VCINSTALLDIR'] + 'lib/store'])
+            env.Append(LIBPATH=[vc_base_path + 'lib/store'])
             env.Append(LIBPATH=[angle_root + '/winrt/10/src/Release_Win32/lib'])
 
         else:
@@ -107,10 +109,9 @@ def configure(env):
     env.Append(CPPPATH=['#platform/uwp', '#drivers/windows'])
     env.Append(LINKFLAGS=['/MANIFEST:NO', '/NXCOMPAT', '/DYNAMICBASE', '/WINMD', '/APPCONTAINER', '/ERRORREPORT:PROMPT', '/NOLOGO', '/TLBID:1', '/NODEFAULTLIB:"kernel32.lib"', '/NODEFAULTLIB:"ole32.lib"'])
     env.Append(CPPFLAGS=['/D', '__WRL_NO_DEFAULT_LIB__', '/D', 'WIN32'])
-    env.Append(CPPFLAGS=['/FU', os.environ['VCINSTALLDIR'] + 'lib/store/references/platform.winmd'])
-    env.Append(CPPFLAGS=['/AI', os.environ['VCINSTALLDIR'] + 'lib/store/references'])
-
-    env.Append(LIBPATH=[os.environ['VCINSTALLDIR'] + 'lib/store/references'])
+    
+    env.Append(CPPFLAGS=['/AI', vc_base_path + 'lib/store/references'])
+    env.Append(CPPFLAGS=['/AI', vc_base_path + 'lib/x86/store/references'])
 
     if (env["target"] == "release"):
 
@@ -133,7 +134,7 @@ def configure(env):
 
     env.Append(CCFLAGS=string.split('/FS /MP /GS /wd"4453" /wd"28204" /wd"4291" /Zc:wchar_t /Gm- /fp:precise /D "_UNICODE" /D "UNICODE" /D "WINAPI_FAMILY=WINAPI_FAMILY_APP" /errorReport:prompt /WX- /Zc:forScope /Gd /EHsc /nologo'))
     env.Append(CXXFLAGS=string.split('/ZW /FS'))
-    env.Append(CCFLAGS=['/AI', os.environ['VCINSTALLDIR'] + '\\vcpackages', '/AI', os.environ['WINDOWSSDKDIR'] + '\\References\\CommonConfiguration\\Neutral'])
+    env.Append(CCFLAGS=['/AI', vc_base_path + '\\vcpackages', '/AI', os.environ['WINDOWSSDKDIR'] + '\\References\\CommonConfiguration\\Neutral'])
 
     env["PROGSUFFIX"] = "." + arch + env["PROGSUFFIX"]
     env["OBJSUFFIX"] = "." + arch + env["OBJSUFFIX"]
diff --git a/platform/uwp/gl_context_egl.cpp b/platform/uwp/gl_context_egl.cpp
index d79ce75db5..57c4c5d572 100644
--- a/platform/uwp/gl_context_egl.cpp
+++ b/platform/uwp/gl_context_egl.cpp
@@ -97,7 +97,7 @@ Error ContextEGL::initialize() {
 	EGLContext context = EGL_NO_CONTEXT;
 	EGLSurface surface = EGL_NO_SURFACE;
 	EGLConfig config = nullptr;
-	EGLint contextAttribs[] = { EGL_CONTEXT_CLIENT_VERSION, 2, EGL_NONE, EGL_NONE };
+	EGLint contextAttribs[] = { EGL_CONTEXT_CLIENT_VERSION, 3, EGL_NONE, EGL_NONE };
 
 	try {
 
diff --git a/platform/uwp/os_uwp.cpp b/platform/uwp/os_uwp.cpp
index 47f4b3f3c8..28aaf9161b 100644
--- a/platform/uwp/os_uwp.cpp
+++ b/platform/uwp/os_uwp.cpp
@@ -330,16 +330,9 @@ String OSUWP::get_clipboard() const {
 		return "";
 };
 
-void OSUWP::input_event(Ref<InputEvent> &p_event) {
+void OSUWP::input_event(const Ref<InputEvent> &p_event) {
 
 	input->parse_input_event(p_event);
-
-	if (p_event.type == Ref<InputEvent>::MOUSE_BUTTON && p_event->is_pressed() && p_event->get_button_index() > 3) {
-
-		//send release for mouse wheel
-		p_event->is_pressed() = false;
-		input->parse_input_event(p_event);
-	}
 };
 
 void OSUWP::delete_main_loop() {
@@ -663,16 +656,18 @@ void OSUWP::process_key_events() {
 	for (int i = 0; i < key_event_pos; i++) {
 
 		KeyEvent &kev = key_event_buffer[i];
-		Ref<InputEvent> iev;
-
-		iev.type = Ref<InputEvent>::KEY;
-		iev.key.mod = kev.mod_state;
-		iev->is_echo() = kev.echo;
-		iev->get_scancode() = kev->get_scancode();
-		iev.key.unicode = kev.unicode;
-		iev->is_pressed() = kev->is_pressed();
 
-		input_event(iev);
+		Ref<InputEventKey> key_event;
+		key_event.instance();
+		key_event->set_alt(kev.alt);
+		key_event->set_shift(kev.shift);
+		key_event->set_control(kev.control);
+		key_event->set_echo(kev.echo);
+		key_event->set_scancode(kev.scancode);
+		key_event->set_unicode(kev.unicode);
+		key_event->set_pressed(kev.pressed);
+
+		input_event(key_event);
 	}
 	key_event_pos = 0;
 }
diff --git a/platform/uwp/os_uwp.h b/platform/uwp/os_uwp.h
index d2a51aad4c..45b8eefdee 100644
--- a/platform/uwp/os_uwp.h
+++ b/platform/uwp/os_uwp.h
@@ -63,7 +63,7 @@ public:
 			CHAR_EVENT_MESSAGE
 		};
 
-		InputModifierState mod_state;
+		bool alt, shift, control;
 		MessageType type;
 		bool pressed;
 		unsigned int scancode;
@@ -257,7 +257,7 @@ public:
 
 	virtual bool get_swap_ok_cancel() { return true; }
 
-	void input_event(Ref<InputEvent> &p_event);
+	void input_event(const Ref<InputEvent> &p_event);
 
 	virtual PowerState get_power_state();
 	virtual int get_power_seconds_left();