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-rw-r--r--doc/base/classes.xml9
-rw-r--r--platform/android/java/src/org/godotengine/godot/GodotIO.java6
-rw-r--r--platform/android/java_glue.cpp10
-rw-r--r--platform/android/os_android.cpp10
-rw-r--r--platform/android/os_android.h5
5 files changed, 37 insertions, 3 deletions
diff --git a/doc/base/classes.xml b/doc/base/classes.xml
index 5be3639d9f..3e1a77c120 100644
--- a/doc/base/classes.xml
+++ b/doc/base/classes.xml
@@ -22534,6 +22534,15 @@
<argument index="0" name="screen" type="int" default="0">
</argument>
<description>
+ Returns the dots per inch density of the specified screen.
+
+ On Android Devices, the actual screen densities are grouped into six generalized densities:
+ ldpi - 120 dpi
+ mdpi - 160 dpi
+ hdpi - 240 dpi
+ xhdpi - 320 dpi
+ xxhdpi - 480 dpi
+ xxxhdpi - 640 dpi
</description>
</method>
<method name="get_screen_orientation" qualifiers="const">
diff --git a/platform/android/java/src/org/godotengine/godot/GodotIO.java b/platform/android/java/src/org/godotengine/godot/GodotIO.java
index 3e6919c2ad..55e330924a 100644
--- a/platform/android/java/src/org/godotengine/godot/GodotIO.java
+++ b/platform/android/java/src/org/godotengine/godot/GodotIO.java
@@ -40,6 +40,7 @@ import android.view.*;
import android.view.inputmethod.InputMethodManager;
import android.os.*;
import android.util.Log;
+import android.util.DisplayMetrics;
import android.graphics.*;
import android.text.method.*;
import android.text.*;
@@ -513,6 +514,11 @@ public class GodotIO {
return Build.MODEL;
}
+ public int getScreenDPI() {
+ DisplayMetrics metrics = applicationContext.getResources().getDisplayMetrics();
+ return (int)(metrics.density * 160f);
+ }
+
public boolean needsReloadHooks() {
return android.os.Build.VERSION.SDK_INT < 11;
diff --git a/platform/android/java_glue.cpp b/platform/android/java_glue.cpp
index b9d178280c..96e6b85230 100644
--- a/platform/android/java_glue.cpp
+++ b/platform/android/java_glue.cpp
@@ -668,6 +668,7 @@ static jmethodID _openURI=0;
static jmethodID _getDataDir=0;
static jmethodID _getLocale=0;
static jmethodID _getModel=0;
+static jmethodID _getScreenDPI=0;
static jmethodID _showKeyboard=0;
static jmethodID _hideKeyboard=0;
static jmethodID _setScreenOrientation=0;
@@ -712,6 +713,12 @@ static String _get_model() {
return String(env->GetStringUTFChars( s, NULL ));
}
+static int _get_screen_dpi() {
+
+ JNIEnv *env = ThreadAndroid::get_env();
+ return env->CallIntMethod(godot_io,_getScreenDPI);
+}
+
static String _get_unique_id() {
JNIEnv *env = ThreadAndroid::get_env();
@@ -821,6 +828,7 @@ JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_initialize(JNIEnv * e
_getDataDir = env->GetMethodID(c,"getDataDir","()Ljava/lang/String;");
_getLocale = env->GetMethodID(c,"getLocale","()Ljava/lang/String;");
_getModel = env->GetMethodID(c,"getModel","()Ljava/lang/String;");
+ _getScreenDPI = env->GetMethodID(c, "getScreenDPI","()I");
_getUniqueID = env->GetMethodID(c,"getUniqueID","()Ljava/lang/String;");
_showKeyboard = env->GetMethodID(c,"showKeyboard","(Ljava/lang/String;)V");
_hideKeyboard = env->GetMethodID(c,"hideKeyboard","()V");
@@ -875,7 +883,7 @@ JNIEXPORT void JNICALL Java_org_godotengine_godot_GodotLib_initialize(JNIEnv * e
__android_log_print(ANDROID_LOG_INFO,"godot","CMDLINE LEN %i - APK EXPANSION %I\n",cmdlen,int(use_apk_expansion));
- os_android = new OS_Android(_gfx_init_func,env,_open_uri,_get_data_dir,_get_locale, _get_model,_show_vk, _hide_vk,_set_screen_orient,_get_unique_id, _get_system_dir, _play_video,_is_video_playing, _pause_video, _stop_video, _set_keep_screen_on, use_apk_expansion);
+ os_android = new OS_Android(_gfx_init_func,env,_open_uri,_get_data_dir,_get_locale, _get_model, _get_screen_dpi, _show_vk, _hide_vk,_set_screen_orient,_get_unique_id, _get_system_dir, _play_video,_is_video_playing, _pause_video, _stop_video, _set_keep_screen_on, use_apk_expansion);
os_android->set_need_reload_hooks(p_need_reload_hook);
char wd[500];
diff --git a/platform/android/os_android.cpp b/platform/android/os_android.cpp
index 3c2b4c22e7..1bddf13ad1 100644
--- a/platform/android/os_android.cpp
+++ b/platform/android/os_android.cpp
@@ -705,6 +705,13 @@ String OS_Android::get_model_name() const {
return OS_Unix::get_model_name();
}
+int OS_Android::get_screen_dpi(int p_screen) const {
+
+ if (get_screen_dpi_func) {
+ return get_screen_dpi_func();
+ }
+ return 160;
+}
void OS_Android::set_need_reload_hooks(bool p_needs_them) {
@@ -808,7 +815,7 @@ String OS_Android::get_joy_guid(int p_device) const {
return input->get_joy_guid_remapped(p_device);
}
-OS_Android::OS_Android(GFXInitFunc p_gfx_init_func,void*p_gfx_init_ud, OpenURIFunc p_open_uri_func, GetDataDirFunc p_get_data_dir_func,GetLocaleFunc p_get_locale_func,GetModelFunc p_get_model_func, ShowVirtualKeyboardFunc p_show_vk, HideVirtualKeyboardFunc p_hide_vk, SetScreenOrientationFunc p_screen_orient,GetUniqueIDFunc p_get_unique_id,GetSystemDirFunc p_get_sdir_func, VideoPlayFunc p_video_play_func, VideoIsPlayingFunc p_video_is_playing_func, VideoPauseFunc p_video_pause_func, VideoStopFunc p_video_stop_func, SetKeepScreenOnFunc p_set_keep_screen_on_func, bool p_use_apk_expansion) {
+OS_Android::OS_Android(GFXInitFunc p_gfx_init_func,void*p_gfx_init_ud, OpenURIFunc p_open_uri_func, GetDataDirFunc p_get_data_dir_func,GetLocaleFunc p_get_locale_func,GetModelFunc p_get_model_func, GetScreenDPIFunc p_get_screen_dpi_func, ShowVirtualKeyboardFunc p_show_vk, HideVirtualKeyboardFunc p_hide_vk, SetScreenOrientationFunc p_screen_orient,GetUniqueIDFunc p_get_unique_id,GetSystemDirFunc p_get_sdir_func, VideoPlayFunc p_video_play_func, VideoIsPlayingFunc p_video_is_playing_func, VideoPauseFunc p_video_pause_func, VideoStopFunc p_video_stop_func, SetKeepScreenOnFunc p_set_keep_screen_on_func, bool p_use_apk_expansion) {
use_apk_expansion=p_use_apk_expansion;
@@ -829,6 +836,7 @@ OS_Android::OS_Android(GFXInitFunc p_gfx_init_func,void*p_gfx_init_ud, OpenURIFu
get_data_dir_func=p_get_data_dir_func;
get_locale_func=p_get_locale_func;
get_model_func=p_get_model_func;
+ get_screen_dpi_func = p_get_screen_dpi_func;
get_unique_id_func=p_get_unique_id;
get_system_dir_func=p_get_sdir_func;
diff --git a/platform/android/os_android.h b/platform/android/os_android.h
index 7f39784a74..d383fd2036 100644
--- a/platform/android/os_android.h
+++ b/platform/android/os_android.h
@@ -63,6 +63,7 @@ typedef int (*OpenURIFunc)(const String&);
typedef String (*GetDataDirFunc)();
typedef String (*GetLocaleFunc)();
typedef String (*GetModelFunc)();
+typedef int (*GetScreenDPIFunc)();
typedef String (*GetUniqueIDFunc)();
typedef void (*ShowVirtualKeyboardFunc)(const String&);
typedef void (*HideVirtualKeyboardFunc)();
@@ -141,6 +142,7 @@ private:
GetDataDirFunc get_data_dir_func;
GetLocaleFunc get_locale_func;
GetModelFunc get_model_func;
+ GetScreenDPIFunc get_screen_dpi_func;
ShowVirtualKeyboardFunc show_virtual_keyboard_func;
HideVirtualKeyboardFunc hide_virtual_keyboard_func;
SetScreenOrientationFunc set_screen_orientation_func;
@@ -234,6 +236,7 @@ public:
virtual String get_resource_dir() const;
virtual String get_locale() const;
virtual String get_model_name() const;
+ virtual int get_screen_dpi(int p_screen=0) const;
virtual String get_unique_ID() const;
@@ -257,7 +260,7 @@ public:
virtual String get_joy_guid(int p_device) const;
void joy_connection_changed(int p_device, bool p_connected, String p_name);
- OS_Android(GFXInitFunc p_gfx_init_func,void*p_gfx_init_ud, OpenURIFunc p_open_uri_func, GetDataDirFunc p_get_data_dir_func,GetLocaleFunc p_get_locale_func,GetModelFunc p_get_model_func, ShowVirtualKeyboardFunc p_show_vk, HideVirtualKeyboardFunc p_hide_vk, SetScreenOrientationFunc p_screen_orient,GetUniqueIDFunc p_get_unique_id,GetSystemDirFunc p_get_sdir_func, VideoPlayFunc p_video_play_func, VideoIsPlayingFunc p_video_is_playing_func, VideoPauseFunc p_video_pause_func, VideoStopFunc p_video_stop_func, SetKeepScreenOnFunc p_set_keep_screen_on_func, bool p_use_apk_expansion);
+ OS_Android(GFXInitFunc p_gfx_init_func,void*p_gfx_init_ud, OpenURIFunc p_open_uri_func, GetDataDirFunc p_get_data_dir_func,GetLocaleFunc p_get_locale_func,GetModelFunc p_get_model_func, GetScreenDPIFunc p_get_screen_dpi_func, ShowVirtualKeyboardFunc p_show_vk, HideVirtualKeyboardFunc p_hide_vk, SetScreenOrientationFunc p_screen_orient,GetUniqueIDFunc p_get_unique_id,GetSystemDirFunc p_get_sdir_func, VideoPlayFunc p_video_play_func, VideoIsPlayingFunc p_video_is_playing_func, VideoPauseFunc p_video_pause_func, VideoStopFunc p_video_stop_func, SetKeepScreenOnFunc p_set_keep_screen_on_func, bool p_use_apk_expansion);
~OS_Android();
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 06:30:24 +0000