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-rw-r--r--platform/windows/detect.py24
-rw-r--r--platform/windows/display_server_windows.cpp86
-rw-r--r--platform/windows/display_server_windows.h23
-rw-r--r--platform/windows/os_windows.cpp15
4 files changed, 131 insertions, 17 deletions
diff --git a/platform/windows/detect.py b/platform/windows/detect.py
index 5607eab342..e6e1874fc0 100644
--- a/platform/windows/detect.py
+++ b/platform/windows/detect.py
@@ -191,7 +191,6 @@ def get_opts():
),
BoolVariable("use_mingw", "Use the Mingw compiler, even if MSVC is installed.", False),
BoolVariable("use_llvm", "Use the LLVM compiler", False),
- BoolVariable("use_thinlto", "Use ThinLTO", False),
BoolVariable("use_static_cpp", "Link MinGW/MSVC C++ runtime libraries statically", True),
BoolVariable("use_asan", "Use address sanitizer (ASAN)", False),
]
@@ -449,7 +448,10 @@ def configure_msvc(env, vcvars_msvc_config):
## LTO
- if env["use_lto"]:
+ if env["lto"] != "none":
+ if env["lto"] == "thin":
+ print("ThinLTO is only compatible with LLVM, use `use_llvm=yes` or `lto=full`.")
+ sys.exit(255)
env.AppendUnique(CCFLAGS=["/GL"])
env.AppendUnique(ARFLAGS=["/LTCG"])
if env["progress"]:
@@ -562,17 +564,19 @@ def configure_mingw(env):
if try_cmd("gcc-ranlib --version", env["mingw_prefix"], env["arch"]):
env["RANLIB"] = mingw_bin_prefix + "gcc-ranlib"
- if env["use_lto"]:
- if not env["use_llvm"] and env.GetOption("num_jobs") > 1:
+ if env["lto"] != "none":
+ if env["lto"] == "thin":
+ if not env["use_llvm"]:
+ print("ThinLTO is only compatible with LLVM, use `use_llvm=yes` or `lto=full`.")
+ sys.exit(255)
+ env.Append(CCFLAGS=["-flto=thin"])
+ env.Append(LINKFLAGS=["-flto=thin"])
+ elif not env["use_llvm"] and env.GetOption("num_jobs") > 1:
env.Append(CCFLAGS=["-flto"])
env.Append(LINKFLAGS=["-flto=" + str(env.GetOption("num_jobs"))])
else:
- if env["use_thinlto"]:
- env.Append(CCFLAGS=["-flto=thin"])
- env.Append(LINKFLAGS=["-flto=thin"])
- else:
- env.Append(CCFLAGS=["-flto"])
- env.Append(LINKFLAGS=["-flto"])
+ env.Append(CCFLAGS=["-flto"])
+ env.Append(LINKFLAGS=["-flto"])
env.Append(LINKFLAGS=["-Wl,--stack," + str(STACK_SIZE)])
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp
index 7eb61b3038..b4949de3f7 100644
--- a/platform/windows/display_server_windows.cpp
+++ b/platform/windows/display_server_windows.cpp
@@ -37,6 +37,11 @@
#include "scene/resources/texture.h"
#include <avrt.h>
+#include <dwmapi.h>
+
+#ifndef DWMWA_USE_IMMERSIVE_DARK_MODE
+#define DWMWA_USE_IMMERSIVE_DARK_MODE 20
+#endif
#if defined(GLES3_ENABLED)
#include "drivers/gles3/rasterizer_gles3.h"
@@ -1307,7 +1312,28 @@ void DisplayServerWindows::window_set_flag(WindowFlags p_flag, bool p_enabled, W
_update_window_style(p_window);
} break;
case WINDOW_FLAG_TRANSPARENT: {
- // FIXME: Implement.
+ if (p_enabled) {
+ //enable per-pixel alpha
+
+ DWM_BLURBEHIND bb = { 0 };
+ HRGN hRgn = CreateRectRgn(0, 0, -1, -1);
+ bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION;
+ bb.hRgnBlur = hRgn;
+ bb.fEnable = TRUE;
+ DwmEnableBlurBehindWindow(wd.hWnd, &bb);
+
+ wd.layered_window = true;
+ } else {
+ //disable per-pixel alpha
+ wd.layered_window = false;
+
+ DWM_BLURBEHIND bb = { 0 };
+ HRGN hRgn = CreateRectRgn(0, 0, -1, -1);
+ bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION;
+ bb.hRgnBlur = hRgn;
+ bb.fEnable = FALSE;
+ DwmEnableBlurBehindWindow(wd.hWnd, &bb);
+ }
} break;
case WINDOW_FLAG_NO_FOCUS: {
wd.no_focus = p_enabled;
@@ -1339,7 +1365,7 @@ bool DisplayServerWindows::window_get_flag(WindowFlags p_flag, WindowID p_window
return wd.always_on_top;
} break;
case WINDOW_FLAG_TRANSPARENT: {
- // FIXME: Implement.
+ return wd.layered_window;
} break;
case WINDOW_FLAG_NO_FOCUS: {
return wd.no_focus;
@@ -2391,6 +2417,20 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA
case WM_PAINT: {
Main::force_redraw();
} break;
+ case WM_SETTINGCHANGE: {
+ if (lParam && CompareStringOrdinal(reinterpret_cast<LPCWCH>(lParam), -1, L"ImmersiveColorSet", -1, true) == CSTR_EQUAL) {
+ if (is_dark_mode_supported()) {
+ BOOL value = is_dark_mode();
+ ::DwmSetWindowAttribute(windows[window_id].hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value));
+ }
+ }
+ } break;
+ case WM_THEMECHANGED: {
+ if (is_dark_mode_supported()) {
+ BOOL value = is_dark_mode();
+ ::DwmSetWindowAttribute(windows[window_id].hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value));
+ }
+ } break;
case WM_SYSCOMMAND: // Intercept system commands.
{
switch (wParam) // Check system calls.
@@ -3501,6 +3541,11 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode,
wd.pre_fs_valid = true;
}
+ if (is_dark_mode_supported()) {
+ BOOL value = is_dark_mode();
+ ::DwmSetWindowAttribute(wd.hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value));
+ }
+
#ifdef VULKAN_ENABLED
if (context_vulkan) {
if (context_vulkan->window_create(id, p_vsync_mode, wd.hWnd, hInstance, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top) == -1) {
@@ -3587,6 +3632,14 @@ WTInfoPtr DisplayServerWindows::wintab_WTInfo = nullptr;
WTPacketPtr DisplayServerWindows::wintab_WTPacket = nullptr;
WTEnablePtr DisplayServerWindows::wintab_WTEnable = nullptr;
+// UXTheme API.
+bool DisplayServerWindows::ux_theme_available = false;
+IsDarkModeAllowedForAppPtr DisplayServerWindows::IsDarkModeAllowedForApp = nullptr;
+ShouldAppsUseDarkModePtr DisplayServerWindows::ShouldAppsUseDarkMode = nullptr;
+GetImmersiveColorFromColorSetExPtr DisplayServerWindows::GetImmersiveColorFromColorSetEx = nullptr;
+GetImmersiveColorTypeFromNamePtr DisplayServerWindows::GetImmersiveColorTypeFromName = nullptr;
+GetImmersiveUserColorSetPreferencePtr DisplayServerWindows::GetImmersiveUserColorSetPreference = nullptr;
+
// Windows Ink API.
bool DisplayServerWindows::winink_available = false;
GetPointerTypePtr DisplayServerWindows::win8p_GetPointerType = nullptr;
@@ -3598,6 +3651,23 @@ typedef enum _SHC_PROCESS_DPI_AWARENESS {
SHC_PROCESS_PER_MONITOR_DPI_AWARE = 2
} SHC_PROCESS_DPI_AWARENESS;
+bool DisplayServerWindows::is_dark_mode_supported() const {
+ return ux_theme_available && IsDarkModeAllowedForApp();
+}
+
+bool DisplayServerWindows::is_dark_mode() const {
+ return ux_theme_available && ShouldAppsUseDarkMode();
+}
+
+Color DisplayServerWindows::get_accent_color() const {
+ if (!ux_theme_available) {
+ return Color(0, 0, 0, 0);
+ }
+
+ int argb = GetImmersiveColorFromColorSetEx((UINT)GetImmersiveUserColorSetPreference(false, false), GetImmersiveColorTypeFromName(L"ImmersiveSystemAccent"), false, 0);
+ return Color((argb & 0xFF) / 255.f, ((argb & 0xFF00) >> 8) / 255.f, ((argb & 0xFF0000) >> 16) / 255.f, ((argb & 0xFF000000) >> 24) / 255.f);
+}
+
int DisplayServerWindows::tablet_get_driver_count() const {
return tablet_drivers.size();
}
@@ -3655,6 +3725,18 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win
// Enforce default keep screen on value.
screen_set_keep_on(GLOBAL_GET("display/window/energy_saving/keep_screen_on"));
+ // Load UXTheme
+ HMODULE ux_theme_lib = LoadLibraryW(L"uxtheme.dll");
+ if (ux_theme_lib) {
+ IsDarkModeAllowedForApp = (IsDarkModeAllowedForAppPtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(136));
+ ShouldAppsUseDarkMode = (ShouldAppsUseDarkModePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(132));
+ GetImmersiveColorFromColorSetEx = (GetImmersiveColorFromColorSetExPtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(95));
+ GetImmersiveColorTypeFromName = (GetImmersiveColorTypeFromNamePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(96));
+ GetImmersiveUserColorSetPreference = (GetImmersiveUserColorSetPreferencePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(98));
+
+ ux_theme_available = IsDarkModeAllowedForApp && ShouldAppsUseDarkMode && GetImmersiveColorFromColorSetEx && GetImmersiveColorTypeFromName && GetImmersiveUserColorSetPreference;
+ }
+
// Note: Wacom WinTab driver API for pen input, for devices incompatible with Windows Ink.
HMODULE wintab_lib = LoadLibraryW(L"wintab32.dll");
if (wintab_lib) {
diff --git a/platform/windows/display_server_windows.h b/platform/windows/display_server_windows.h
index 556ce9ff5d..dbc9821970 100644
--- a/platform/windows/display_server_windows.h
+++ b/platform/windows/display_server_windows.h
@@ -152,6 +152,12 @@ typedef UINT(WINAPI *WTInfoPtr)(UINT p_category, UINT p_index, LPVOID p_output);
typedef BOOL(WINAPI *WTPacketPtr)(HANDLE p_ctx, UINT p_param, LPVOID p_packets);
typedef BOOL(WINAPI *WTEnablePtr)(HANDLE p_ctx, BOOL p_enable);
+typedef bool(WINAPI *IsDarkModeAllowedForAppPtr)();
+typedef bool(WINAPI *ShouldAppsUseDarkModePtr)();
+typedef DWORD(WINAPI *GetImmersiveColorFromColorSetExPtr)(UINT dwImmersiveColorSet, UINT dwImmersiveColorType, bool bIgnoreHighContrast, UINT dwHighContrastCacheMode);
+typedef int(WINAPI *GetImmersiveColorTypeFromNamePtr)(const WCHAR *name);
+typedef int(WINAPI *GetImmersiveUserColorSetPreferencePtr)(bool bForceCheckRegistry, bool bSkipCheckOnFail);
+
// Windows Ink API
#ifndef POINTER_STRUCTURES
@@ -278,6 +284,14 @@ class DisplayServerWindows : public DisplayServer {
_THREAD_SAFE_CLASS_
+ // UXTheme API
+ static bool ux_theme_available;
+ static IsDarkModeAllowedForAppPtr IsDarkModeAllowedForApp;
+ static ShouldAppsUseDarkModePtr ShouldAppsUseDarkMode;
+ static GetImmersiveColorFromColorSetExPtr GetImmersiveColorFromColorSetEx;
+ static GetImmersiveColorTypeFromNamePtr GetImmersiveColorTypeFromName;
+ static GetImmersiveUserColorSetPreferencePtr GetImmersiveUserColorSetPreference;
+
// WinTab API
static bool wintab_available;
static WTOpenPtr wintab_WTOpen;
@@ -338,7 +352,6 @@ class DisplayServerWindows : public DisplayServer {
struct WindowData {
HWND hWnd;
- //layered window
Vector<Vector2> mpath;
@@ -378,10 +391,6 @@ class DisplayServerWindows : public DisplayServer {
Vector2 last_tilt;
bool last_pen_inverted = false;
- HBITMAP hBitmap; //DIB section for layered window
- uint8_t *dib_data = nullptr;
- Size2 dib_size;
- HDC hDC_dib;
Size2 min_size;
Size2 max_size;
int width = 0, height = 0;
@@ -485,6 +494,10 @@ public:
virtual void tts_resume() override;
virtual void tts_stop() override;
+ virtual bool is_dark_mode_supported() const override;
+ virtual bool is_dark_mode() const override;
+ virtual Color get_accent_color() const override;
+
virtual void mouse_set_mode(MouseMode p_mode) override;
virtual MouseMode mouse_get_mode() const override;
diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp
index 403d53ae53..b7794bbbf8 100644
--- a/platform/windows/os_windows.cpp
+++ b/platform/windows/os_windows.cpp
@@ -1146,6 +1146,21 @@ OS_Windows::OS_Windows(HINSTANCE _hInstance) {
DisplayServerWindows::register_windows_driver();
+ // Enable ANSI escape code support on Windows 10 v1607 (Anniversary Update) and later.
+ // This lets the engine and projects use ANSI escape codes to color text just like on macOS and Linux.
+ //
+ // NOTE: The engine does not use ANSI escape codes to color error/warning messages; it uses Windows API calls instead.
+ // Therefore, error/warning messages are still colored on Windows versions older than 10.
+ HANDLE stdoutHandle;
+ stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE);
+ DWORD outMode = 0;
+ outMode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;
+
+ if (!SetConsoleMode(stdoutHandle, outMode)) {
+ // Windows 8.1 or below, or Windows 10 prior to Anniversary Update.
+ print_verbose("Can't set the ENABLE_VIRTUAL_TERMINAL_PROCESSING Windows console mode. `print_rich()` will not work as expected.");
+ }
+
Vector<Logger *> loggers;
loggers.push_back(memnew(WindowsTerminalLogger));
_set_logger(memnew(CompositeLogger(loggers)));
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-14 13:52:53 +0000