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-rw-r--r--platform/android/display_server_android.cpp10
-rw-r--r--platform/android/display_server_android.h1
-rw-r--r--platform/android/java/lib/src/org/godotengine/godot/GodotIO.java8
-rw-r--r--platform/android/java_godot_io_wrapper.cpp14
-rw-r--r--platform/android/java_godot_io_wrapper.h2
-rw-r--r--platform/iphone/display_server_iphone.h1
-rw-r--r--platform/iphone/display_server_iphone.mm4
-rw-r--r--platform/javascript/display_server_javascript.cpp4
-rw-r--r--platform/javascript/display_server_javascript.h1
-rw-r--r--platform/linuxbsd/display_server_x11.cpp60
-rw-r--r--platform/linuxbsd/display_server_x11.h1
-rw-r--r--platform/osx/display_server_osx.h1
-rw-r--r--platform/osx/display_server_osx.mm18
-rw-r--r--platform/windows/display_server_windows.cpp33
-rw-r--r--platform/windows/display_server_windows.h1
15 files changed, 159 insertions, 0 deletions
diff --git a/platform/android/display_server_android.cpp b/platform/android/display_server_android.cpp
index 3d0dabc56e..b0f16337ed 100644
--- a/platform/android/display_server_android.cpp
+++ b/platform/android/display_server_android.cpp
@@ -161,6 +161,16 @@ int DisplayServerAndroid::screen_get_dpi(int p_screen) const {
return godot_io_java->get_screen_dpi();
}
+float DisplayServerAndroid::screen_get_refresh_rate(int p_screen) const {
+ GodotIOJavaWrapper *godot_io_java = OS_Android::get_singleton()->get_godot_io_java();
+ if (!godot_io_java) {
+ ERR_PRINT("An error occured while trying to get the screen refresh rate.");
+ return SCREEN_REFRESH_RATE_FALLBACK;
+ }
+
+ return godot_io_java->get_screen_refresh_rate(SCREEN_REFRESH_RATE_FALLBACK);
+}
+
bool DisplayServerAndroid::screen_is_touchscreen(int p_screen) const {
return true;
}
diff --git a/platform/android/display_server_android.h b/platform/android/display_server_android.h
index e52e07bf1a..23077a6529 100644
--- a/platform/android/display_server_android.h
+++ b/platform/android/display_server_android.h
@@ -106,6 +106,7 @@ public:
virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+ virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual bool screen_is_touchscreen(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual void virtual_keyboard_show(const String &p_existing_text, const Rect2 &p_screen_rect = Rect2(), bool p_multiline = false, int p_max_length = -1, int p_cursor_start = -1, int p_cursor_end = -1) override;
diff --git a/platform/android/java/lib/src/org/godotengine/godot/GodotIO.java b/platform/android/java/lib/src/org/godotengine/godot/GodotIO.java
index d679fd92c0..b151e7eec1 100644
--- a/platform/android/java/lib/src/org/godotengine/godot/GodotIO.java
+++ b/platform/android/java/lib/src/org/godotengine/godot/GodotIO.java
@@ -226,6 +226,14 @@ public class GodotIO {
return (int)(metrics.density * 160f);
}
+ public double getScreenRefreshRate(double fallback) {
+ Display display = activity.getWindowManager().getDefaultDisplay();
+ if (display != null) {
+ return display.getRefreshRate();
+ }
+ return fallback;
+ }
+
public int[] screenGetUsableRect() {
DisplayMetrics metrics = activity.getResources().getDisplayMetrics();
Display display = activity.getWindowManager().getDefaultDisplay();
diff --git a/platform/android/java_godot_io_wrapper.cpp b/platform/android/java_godot_io_wrapper.cpp
index e0a535f16e..8a2788e848 100644
--- a/platform/android/java_godot_io_wrapper.cpp
+++ b/platform/android/java_godot_io_wrapper.cpp
@@ -53,6 +53,7 @@ GodotIOJavaWrapper::GodotIOJavaWrapper(JNIEnv *p_env, jobject p_godot_io_instanc
_get_locale = p_env->GetMethodID(cls, "getLocale", "()Ljava/lang/String;");
_get_model = p_env->GetMethodID(cls, "getModel", "()Ljava/lang/String;");
_get_screen_DPI = p_env->GetMethodID(cls, "getScreenDPI", "()I");
+ _get_screen_refresh_rate = p_env->GetMethodID(cls, "getScreenRefreshRate", "(D)D");
_screen_get_usable_rect = p_env->GetMethodID(cls, "screenGetUsableRect", "()[I"),
_get_unique_id = p_env->GetMethodID(cls, "getUniqueID", "()Ljava/lang/String;");
_show_keyboard = p_env->GetMethodID(cls, "showKeyboard", "(Ljava/lang/String;ZIII)V");
@@ -136,6 +137,19 @@ int GodotIOJavaWrapper::get_screen_dpi() {
}
}
+float GodotIOJavaWrapper::get_screen_refresh_rate(float fallback) {
+ if (_get_screen_refresh_rate) {
+ JNIEnv *env = get_jni_env();
+ if (env == nullptr) {
+ ERR_PRINT("An error occured while trying to get screen refresh rate.");
+ return fallback;
+ }
+ return (float)env->CallDoubleMethod(godot_io_instance, _get_screen_refresh_rate, (double)fallback);
+ }
+ ERR_PRINT("An error occured while trying to get the screen refresh rate.");
+ return fallback;
+}
+
void GodotIOJavaWrapper::screen_get_usable_rect(int (&p_rect_xywh)[4]) {
if (_screen_get_usable_rect) {
JNIEnv *env = get_jni_env();
diff --git a/platform/android/java_godot_io_wrapper.h b/platform/android/java_godot_io_wrapper.h
index c96abf1101..38a2b710a9 100644
--- a/platform/android/java_godot_io_wrapper.h
+++ b/platform/android/java_godot_io_wrapper.h
@@ -51,6 +51,7 @@ private:
jmethodID _get_locale = 0;
jmethodID _get_model = 0;
jmethodID _get_screen_DPI = 0;
+ jmethodID _get_screen_refresh_rate = 0;
jmethodID _screen_get_usable_rect = 0;
jmethodID _get_unique_id = 0;
jmethodID _show_keyboard = 0;
@@ -71,6 +72,7 @@ public:
String get_locale();
String get_model();
int get_screen_dpi();
+ float get_screen_refresh_rate(float fallback);
void screen_get_usable_rect(int (&p_rect_xywh)[4]);
String get_unique_id();
bool has_vk();
diff --git a/platform/iphone/display_server_iphone.h b/platform/iphone/display_server_iphone.h
index 6434483641..7441550f67 100644
--- a/platform/iphone/display_server_iphone.h
+++ b/platform/iphone/display_server_iphone.h
@@ -129,6 +129,7 @@ public:
virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual float screen_get_scale(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+ virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual Vector<DisplayServer::WindowID> get_window_list() const override;
diff --git a/platform/iphone/display_server_iphone.mm b/platform/iphone/display_server_iphone.mm
index 48bda89fc3..9491c9cf90 100644
--- a/platform/iphone/display_server_iphone.mm
+++ b/platform/iphone/display_server_iphone.mm
@@ -393,6 +393,10 @@ int DisplayServerIPhone::screen_get_dpi(int p_screen) const {
}
}
+float DisplayServerIPhone::screen_get_refresh_rate(int p_screen) const {
+ return [UIScreen mainScreen].maximumFramesPerSecond;
+}
+
float DisplayServerIPhone::screen_get_scale(int p_screen) const {
return [UIScreen mainScreen].nativeScale;
}
diff --git a/platform/javascript/display_server_javascript.cpp b/platform/javascript/display_server_javascript.cpp
index 2842fc2f5e..cd0ac519f6 100644
--- a/platform/javascript/display_server_javascript.cpp
+++ b/platform/javascript/display_server_javascript.cpp
@@ -794,6 +794,10 @@ float DisplayServerJavaScript::screen_get_scale(int p_screen) const {
return godot_js_display_pixel_ratio_get();
}
+float DisplayServerJavaScript::screen_get_refresh_rate(int p_screen) const {
+ return SCREEN_REFRESH_RATE_FALLBACK; // Javascript doesn't have much of a need for the screen refresh rate, and there's no native way to do so.
+}
+
Vector<DisplayServer::WindowID> DisplayServerJavaScript::get_window_list() const {
Vector<WindowID> ret;
ret.push_back(MAIN_WINDOW_ID);
diff --git a/platform/javascript/display_server_javascript.h b/platform/javascript/display_server_javascript.h
index 1ae5d68787..b50956d91c 100644
--- a/platform/javascript/display_server_javascript.h
+++ b/platform/javascript/display_server_javascript.h
@@ -139,6 +139,7 @@ public:
virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual float screen_get_scale(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+ virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual void virtual_keyboard_show(const String &p_existing_text, const Rect2 &p_screen_rect = Rect2(), bool p_multiline = false, int p_max_input_length = -1, int p_cursor_start = -1, int p_cursor_end = -1) override;
virtual void virtual_keyboard_hide() override;
diff --git a/platform/linuxbsd/display_server_x11.cpp b/platform/linuxbsd/display_server_x11.cpp
index 198eacd1f3..6e2211c376 100644
--- a/platform/linuxbsd/display_server_x11.cpp
+++ b/platform/linuxbsd/display_server_x11.cpp
@@ -1054,6 +1054,66 @@ int DisplayServerX11::screen_get_dpi(int p_screen) const {
return 96;
}
+float DisplayServerX11::screen_get_refresh_rate(int p_screen) const {
+ _THREAD_SAFE_METHOD_
+
+ if (p_screen == SCREEN_OF_MAIN_WINDOW) {
+ p_screen = window_get_current_screen();
+ }
+
+ //invalid screen?
+ ERR_FAIL_INDEX_V(p_screen, get_screen_count(), SCREEN_REFRESH_RATE_FALLBACK);
+
+ //Use xrandr to get screen refresh rate.
+ if (xrandr_ext_ok) {
+ XRRScreenResources *screen_info = XRRGetScreenResources(x11_display, windows[MAIN_WINDOW_ID].x11_window);
+ if (screen_info) {
+ RRMode current_mode = 0;
+ xrr_monitor_info *monitors = nullptr;
+
+ if (xrr_get_monitors) {
+ int count = 0;
+ monitors = xrr_get_monitors(x11_display, windows[MAIN_WINDOW_ID].x11_window, true, &count);
+ ERR_FAIL_INDEX_V(p_screen, count, SCREEN_REFRESH_RATE_FALLBACK);
+ } else {
+ ERR_PRINT("An error occured while trying to get the screen refresh rate.");
+ return SCREEN_REFRESH_RATE_FALLBACK;
+ }
+
+ bool found_active_mode = false;
+ for (int crtc = 0; crtc < screen_info->ncrtc; crtc++) { // Loop through outputs to find which one is currently outputting.
+ XRRCrtcInfo *monitor_info = XRRGetCrtcInfo(x11_display, screen_info, screen_info->crtcs[crtc]);
+ if (monitor_info->x != monitors[p_screen].x || monitor_info->y != monitors[p_screen].y) { // If X and Y aren't the same as the monitor we're looking for, this isn't the right monitor. Continue.
+ continue;
+ }
+
+ if (monitor_info->mode != None) {
+ current_mode = monitor_info->mode;
+ found_active_mode = true;
+ break;
+ }
+ }
+
+ if (found_active_mode) {
+ for (int mode = 0; mode < screen_info->nmode; mode++) {
+ XRRModeInfo m_info = screen_info->modes[mode];
+ if (m_info.id == current_mode) {
+ return (float)m_info.dotClock / ((float)m_info.hTotal * (float)m_info.vTotal);
+ }
+ }
+ }
+
+ ERR_PRINT("An error occured while trying to get the screen refresh rate."); // We should have returned the refresh rate by now. An error must have occured.
+ return SCREEN_REFRESH_RATE_FALLBACK;
+ } else {
+ ERR_PRINT("An error occured while trying to get the screen refresh rate.");
+ return SCREEN_REFRESH_RATE_FALLBACK;
+ }
+ }
+ ERR_PRINT("An error occured while trying to get the screen refresh rate.");
+ return SCREEN_REFRESH_RATE_FALLBACK;
+}
+
bool DisplayServerX11::screen_is_touchscreen(int p_screen) const {
_THREAD_SAFE_METHOD_
diff --git a/platform/linuxbsd/display_server_x11.h b/platform/linuxbsd/display_server_x11.h
index c17e120db5..2d07361deb 100644
--- a/platform/linuxbsd/display_server_x11.h
+++ b/platform/linuxbsd/display_server_x11.h
@@ -303,6 +303,7 @@ public:
virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+ virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual bool screen_is_touchscreen(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
#if defined(DBUS_ENABLED)
diff --git a/platform/osx/display_server_osx.h b/platform/osx/display_server_osx.h
index 719a45c2a8..4fc733fe2c 100644
--- a/platform/osx/display_server_osx.h
+++ b/platform/osx/display_server_osx.h
@@ -230,6 +230,7 @@ public:
virtual float screen_get_scale(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual float screen_get_max_scale() const override;
virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+ virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual Vector<int> get_window_list() const override;
diff --git a/platform/osx/display_server_osx.mm b/platform/osx/display_server_osx.mm
index f7add5b688..fec1fffe43 100644
--- a/platform/osx/display_server_osx.mm
+++ b/platform/osx/display_server_osx.mm
@@ -2203,6 +2203,24 @@ Rect2i DisplayServerOSX::screen_get_usable_rect(int p_screen) const {
return Rect2i();
}
+float DisplayServerOSX::screen_get_refresh_rate(int p_screen) const {
+ _THREAD_SAFE_METHOD_
+
+ if (p_screen == SCREEN_OF_MAIN_WINDOW) {
+ p_screen = window_get_current_screen();
+ }
+
+ NSArray *screenArray = [NSScreen screens];
+ if ((NSUInteger)p_screen < [screenArray count]) {
+ NSDictionary *description = [[screenArray objectAtIndex:p_screen] deviceDescription];
+ const CGDisplayModeRef displayMode = CGDisplayCopyDisplayMode([[description objectForKey:@"NSScreenNumber"] unsignedIntValue]);
+ const double displayRefreshRate = CGDisplayModeGetRefreshRate(displayMode);
+ return (float)displayRefreshRate;
+ }
+ ERR_PRINT("An error occured while trying to get the screen refresh rate.");
+ return SCREEN_REFRESH_RATE_FALLBACK;
+}
+
Vector<DisplayServer::WindowID> DisplayServerOSX::get_window_list() const {
_THREAD_SAFE_METHOD_
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp
index d257b60777..74de8fb663 100644
--- a/platform/windows/display_server_windows.cpp
+++ b/platform/windows/display_server_windows.cpp
@@ -326,6 +326,12 @@ typedef struct {
Rect2i rect;
} EnumRectData;
+typedef struct {
+ int count;
+ int screen;
+ float rate;
+} EnumRefreshRateData;
+
static BOOL CALLBACK _MonitorEnumProcSize(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) {
EnumSizeData *data = (EnumSizeData *)dwData;
if (data->count == data->screen) {
@@ -363,6 +369,26 @@ static BOOL CALLBACK _MonitorEnumProcUsableSize(HMONITOR hMonitor, HDC hdcMonito
return TRUE;
}
+static BOOL CALLBACK _MonitorEnumProcRefreshRate(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) {
+ EnumRefreshRateData *data = (EnumRefreshRateData *)dwData;
+ if (data->count == data->screen) {
+ MONITORINFOEXW minfo;
+ memset(&minfo, 0, sizeof(minfo));
+ minfo.cbSize = sizeof(minfo);
+ GetMonitorInfoW(hMonitor, &minfo);
+
+ DEVMODEW dm;
+ memset(&dm, 0, sizeof(dm));
+ dm.dmSize = sizeof(dm);
+ EnumDisplaySettingsW(minfo.szDevice, ENUM_CURRENT_SETTINGS, &dm);
+
+ data->rate = dm.dmDisplayFrequency;
+ }
+
+ data->count++;
+ return TRUE;
+}
+
Rect2i DisplayServerWindows::screen_get_usable_rect(int p_screen) const {
_THREAD_SAFE_METHOD_
@@ -446,6 +472,13 @@ int DisplayServerWindows::screen_get_dpi(int p_screen) const {
EnumDisplayMonitors(nullptr, nullptr, _MonitorEnumProcDpi, (LPARAM)&data);
return data.dpi;
}
+float DisplayServerWindows::screen_get_refresh_rate(int p_screen) const {
+ _THREAD_SAFE_METHOD_
+
+ EnumRefreshRateData data = { 0, p_screen == SCREEN_OF_MAIN_WINDOW ? window_get_current_screen() : p_screen, SCREEN_REFRESH_RATE_FALLBACK };
+ EnumDisplayMonitors(nullptr, nullptr, _MonitorEnumProcRefreshRate, (LPARAM)&data);
+ return data.rate;
+}
bool DisplayServerWindows::screen_is_touchscreen(int p_screen) const {
#ifndef _MSC_VER
diff --git a/platform/windows/display_server_windows.h b/platform/windows/display_server_windows.h
index 42506db29e..b73583b64a 100644
--- a/platform/windows/display_server_windows.h
+++ b/platform/windows/display_server_windows.h
@@ -457,6 +457,7 @@ public:
virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
+ virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual bool screen_is_touchscreen(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
virtual void screen_set_orientation(ScreenOrientation p_orientation, int p_screen = SCREEN_OF_MAIN_WINDOW) override;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 08:53:10 +0000