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-rw-r--r--platform/windows/detect.py24
-rw-r--r--platform/windows/display_server_windows.cpp25
-rw-r--r--platform/windows/display_server_windows.h5
-rw-r--r--platform/windows/gl_manager_windows.cpp7
-rw-r--r--platform/windows/os_windows.cpp15
5 files changed, 53 insertions, 23 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 78676a617b..a14170525d 100644
--- a/platform/windows/display_server_windows.cpp
+++ b/platform/windows/display_server_windows.cpp
@@ -1312,7 +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;
@@ -1344,7 +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;
diff --git a/platform/windows/display_server_windows.h b/platform/windows/display_server_windows.h
index e8d736d29b..b0ad7e36c0 100644
--- a/platform/windows/display_server_windows.h
+++ b/platform/windows/display_server_windows.h
@@ -354,7 +354,6 @@ class DisplayServerWindows : public DisplayServer {
struct WindowData {
HWND hWnd;
- //layered window
Vector<Vector2> mpath;
@@ -394,10 +393,6 @@ 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;
diff --git a/platform/windows/gl_manager_windows.cpp b/platform/windows/gl_manager_windows.cpp
index d509ff8c51..7689751f1b 100644
--- a/platform/windows/gl_manager_windows.cpp
+++ b/platform/windows/gl_manager_windows.cpp
@@ -289,12 +289,7 @@ void GLManager_Windows::make_current() {
}
void GLManager_Windows::swap_buffers() {
- // on other platforms, OpenGL swaps buffers for all windows (on all displays, really?)
- // Windows swaps buffers on a per-window basis
- // REVISIT: this could be structurally bad, should we have "dirty" flags then?
- for (KeyValue<DisplayServer::WindowID, GLWindow> &entry : _windows) {
- SwapBuffers(entry.value.hDC);
- }
+ SwapBuffers(_current_window->hDC);
}
Error GLManager_Windows::initialize() {
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 2025-10-05 07:55:40 +0000