/*************************************************************************/ /* os_android.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #ifndef OS_ANDROID_H #define OS_ANDROID_H #include "audio_driver_opensl.h" #include "core/os/input.h" #include "core/os/main_loop.h" #include "drivers/unix/os_unix.h" #include "main/input_default.h" #include "servers/audio_server.h" #include "servers/visual/rasterizer.h" class GodotJavaWrapper; class GodotIOJavaWrapper; class OS_Android : public OS_Unix { public: struct TouchPos { int id; Point2 pos; }; enum { JOY_EVENT_BUTTON = 0, JOY_EVENT_AXIS = 1, JOY_EVENT_HAT = 2 }; struct JoypadEvent { int device; int type; int index; bool pressed; float value; int hat; }; private: Vector touch; Point2 hover_prev_pos; // needed to calculate the relative position on hover events Point2 scroll_prev_pos; // needed to calculate the relative position on scroll events bool use_gl2; bool use_apk_expansion; bool use_16bits_fbo; VisualServer *visual_server; mutable String data_dir_cache; AudioDriverOpenSL audio_driver_android; const char *gl_extensions; InputDefault *input; VideoMode default_videomode; MainLoop *main_loop; GodotJavaWrapper *godot_java; GodotIOJavaWrapper *godot_io_java; //PowerAndroid *power_manager_func; int video_driver_index; bool alt_mem = false; bool shift_mem = false; bool control_mem = false; bool meta_mem = false; int buttons_state; void _set_key_modifier_state(Ref ev) const; static int _button_index_from_mask(int button_mask); static int _android_button_mask_to_godot_button_mask(int android_button_mask); void _wheel_button_click(int event_buttons_mask, const Ref &ev, int wheel_button, float factor); public: // functions used by main to initialize/deinitialize the OS virtual int get_video_driver_count() const; virtual const char *get_video_driver_name(int p_driver) const; virtual int get_audio_driver_count() const; virtual const char *get_audio_driver_name(int p_driver) const; virtual int get_current_video_driver() const; virtual void initialize_core(); virtual Error initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver); virtual void set_main_loop(MainLoop *p_main_loop); virtual void delete_main_loop(); virtual void finalize(); typedef int64_t ProcessID; static OS *get_singleton(); GodotJavaWrapper *get_godot_java(); GodotIOJavaWrapper *get_godot_io_java(); virtual void alert(const String &p_alert, const String &p_title = "ALERT!"); virtual bool request_permission(const String &p_name); virtual bool request_permissions(); virtual Vector get_granted_permissions() const; virtual Error open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path = false); virtual void set_mouse_show(bool p_show); virtual void set_mouse_grab(bool p_grab); virtual bool is_mouse_grab_enabled() const; virtual Point2 get_mouse_position() const; virtual int get_mouse_button_state() const; virtual void set_window_title(const String &p_title); virtual void set_video_mode(const VideoMode &p_video_mode, int p_screen = 0); virtual VideoMode get_video_mode(int p_screen = 0) const; virtual void get_fullscreen_mode_list(List *p_list, int p_screen = 0) const; virtual void set_keep_screen_on(bool p_enabled); virtual Size2 get_window_size() const; virtual Rect2 get_window_safe_area() const; virtual String get_name() const; virtual MainLoop *get_main_loop() const; virtual bool can_draw() const; void main_loop_begin(); bool main_loop_iterate(); void main_loop_request_go_back(); void main_loop_end(); void main_loop_focusout(); void main_loop_focusin(); virtual bool has_touchscreen_ui_hint() const; virtual bool has_virtual_keyboard() const; virtual void show_virtual_keyboard(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); virtual void hide_virtual_keyboard(); virtual int get_virtual_keyboard_height() const; void set_opengl_extensions(const char *p_gl_extensions); void set_display_size(Size2 p_size); void set_context_is_16_bits(bool p_is_16); virtual void set_screen_orientation(ScreenOrientation p_orientation); virtual ScreenOrientation get_screen_orientation() const; virtual Error shell_open(String p_uri); virtual String get_user_data_dir() const; virtual String get_external_data_dir() const; virtual String get_resource_dir() const; virtual String get_locale() const; virtual void set_clipboard(const String &p_text); virtual String get_clipboard() const; virtual String get_model_name() const; virtual int get_screen_dpi(int p_screen = 0) const; virtual String get_unique_id() const; virtual String get_system_dir(SystemDir p_dir) const; void process_accelerometer(const Vector3 &p_accelerometer); void process_gravity(const Vector3 &p_gravity); void process_magnetometer(const Vector3 &p_magnetometer); void process_gyroscope(const Vector3 &p_gyroscope); void process_touch(int p_event, int p_pointer, const Vector &p_points); void process_hover(int p_type, Point2 p_pos); void process_mouse_event(int event_action, int event_android_buttons_mask, Point2 event_pos, float event_vertical_factor = 0, float event_horizontal_factor = 0); void process_double_tap(int event_android_button_mask, Point2 p_pos); void process_scroll(Point2 p_pos); void process_joy_event(JoypadEvent p_event); void process_key_event(int p_keycode, int p_scancode, int p_unicode_char, bool p_pressed); void process_event(Ref p_event); void init_video_mode(int p_video_width, int p_video_height); virtual bool is_joy_known(int p_device); virtual String get_joy_guid(int p_device) const; void joy_connection_changed(int p_device, bool p_connected, String p_name); void vibrate_handheld(int p_duration_ms); virtual bool _check_internal_feature_support(const String &p_feature); OS_Android(GodotJavaWrapper *p_godot_java, GodotIOJavaWrapper *p_godot_io_java, bool p_use_apk_expansion); ~OS_Android(); }; #endif