a69e449782
When using get_tree().input_event(ev), the engine will JUST send the event down the SceneTree. However, you won't get any of the benefits of the Input singleton: - No InputMap actions will be emitted - The internal input state won't be modified, so methods like `Input.get_mouse_pos()` or `Input.is_joy_button_pressed` won't return the expected output after sending the event. This is fixed by using `Input.parse_input_event(ev)` instead. I guess we'll also have to update the docs to reflect that this is the preferred method of sending custom InputEvents.
124 lines
6.9 KiB
C++
124 lines
6.9 KiB
C++
/*************************************************************************/
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/* input.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "input.h"
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#include "global_config.h"
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#include "input_map.h"
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#include "os/os.h"
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Input *Input::singleton = NULL;
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Input *Input::get_singleton() {
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return singleton;
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}
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void Input::set_mouse_mode(MouseMode p_mode) {
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ERR_FAIL_INDEX(p_mode, 4);
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OS::get_singleton()->set_mouse_mode((OS::MouseMode)p_mode);
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}
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Input::MouseMode Input::get_mouse_mode() const {
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return (MouseMode)OS::get_singleton()->get_mouse_mode();
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}
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void Input::_bind_methods() {
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ClassDB::bind_method(D_METHOD("is_key_pressed", "scancode"), &Input::is_key_pressed);
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ClassDB::bind_method(D_METHOD("is_mouse_button_pressed", "button"), &Input::is_mouse_button_pressed);
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ClassDB::bind_method(D_METHOD("is_joy_button_pressed", "device", "button"), &Input::is_joy_button_pressed);
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ClassDB::bind_method(D_METHOD("is_action_pressed", "action"), &Input::is_action_pressed);
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ClassDB::bind_method(D_METHOD("is_action_just_pressed", "action"), &Input::is_action_just_pressed);
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ClassDB::bind_method(D_METHOD("is_action_just_released", "action"), &Input::is_action_just_released);
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ClassDB::bind_method(D_METHOD("add_joy_mapping", "mapping", "update_existing"), &Input::add_joy_mapping, DEFVAL(false));
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ClassDB::bind_method(D_METHOD("remove_joy_mapping", "guid"), &Input::remove_joy_mapping);
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ClassDB::bind_method(D_METHOD("is_joy_known", "device"), &Input::is_joy_known);
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ClassDB::bind_method(D_METHOD("get_joy_axis", "device", "axis"), &Input::get_joy_axis);
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ClassDB::bind_method(D_METHOD("get_joy_name", "device"), &Input::get_joy_name);
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ClassDB::bind_method(D_METHOD("get_joy_guid", "device"), &Input::get_joy_guid);
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ClassDB::bind_method(D_METHOD("get_connected_joypads"), &Input::get_connected_joypads);
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ClassDB::bind_method(D_METHOD("get_joy_vibration_strength", "device"), &Input::get_joy_vibration_strength);
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ClassDB::bind_method(D_METHOD("get_joy_vibration_duration", "device"), &Input::get_joy_vibration_duration);
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ClassDB::bind_method(D_METHOD("get_joy_button_string", "button_index"), &Input::get_joy_button_string);
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ClassDB::bind_method(D_METHOD("get_joy_button_index_from_string", "button"), &Input::get_joy_button_index_from_string);
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ClassDB::bind_method(D_METHOD("get_joy_axis_string", "axis_index"), &Input::get_joy_axis_string);
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ClassDB::bind_method(D_METHOD("get_joy_axis_index_from_string", "axis"), &Input::get_joy_axis_index_from_string);
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ClassDB::bind_method(D_METHOD("start_joy_vibration", "device", "weak_magnitude", "strong_magnitude", "duration"), &Input::start_joy_vibration, DEFVAL(0));
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ClassDB::bind_method(D_METHOD("stop_joy_vibration", "device"), &Input::stop_joy_vibration);
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ClassDB::bind_method(D_METHOD("get_gravity"), &Input::get_gravity);
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ClassDB::bind_method(D_METHOD("get_accelerometer"), &Input::get_accelerometer);
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ClassDB::bind_method(D_METHOD("get_magnetometer"), &Input::get_magnetometer);
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ClassDB::bind_method(D_METHOD("get_gyroscope"), &Input::get_gyroscope);
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//ClassDB::bind_method(D_METHOD("get_mouse_pos"),&Input::get_mouse_pos); - this is not the function you want
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ClassDB::bind_method(D_METHOD("get_last_mouse_speed"), &Input::get_last_mouse_speed);
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ClassDB::bind_method(D_METHOD("get_mouse_button_mask"), &Input::get_mouse_button_mask);
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ClassDB::bind_method(D_METHOD("set_mouse_mode", "mode"), &Input::set_mouse_mode);
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ClassDB::bind_method(D_METHOD("get_mouse_mode"), &Input::get_mouse_mode);
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ClassDB::bind_method(D_METHOD("warp_mouse_pos", "to"), &Input::warp_mouse_pos);
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ClassDB::bind_method(D_METHOD("action_press", "action"), &Input::action_press);
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ClassDB::bind_method(D_METHOD("action_release", "action"), &Input::action_release);
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ClassDB::bind_method(D_METHOD("set_custom_mouse_cursor", "image:Texture", "hotspot"), &Input::set_custom_mouse_cursor, DEFVAL(Vector2()));
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ClassDB::bind_method(D_METHOD("parse_input_event", "event"), &Input::parse_input_event);
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BIND_CONSTANT(MOUSE_MODE_VISIBLE);
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BIND_CONSTANT(MOUSE_MODE_HIDDEN);
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BIND_CONSTANT(MOUSE_MODE_CAPTURED);
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BIND_CONSTANT(MOUSE_MODE_CONFINED);
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ADD_SIGNAL(MethodInfo("joy_connection_changed", PropertyInfo(Variant::INT, "index"), PropertyInfo(Variant::BOOL, "connected")));
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}
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void Input::get_argument_options(const StringName &p_function, int p_idx, List<String> *r_options) const {
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#ifdef TOOLS_ENABLED
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String pf = p_function;
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if (p_idx == 0 && (pf == "is_action_pressed" || pf == "action_press" || pf == "action_release" || pf == "is_action_just_pressed" || pf == "is_action_just_released")) {
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List<PropertyInfo> pinfo;
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GlobalConfig::get_singleton()->get_property_list(&pinfo);
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for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
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const PropertyInfo &pi = E->get();
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if (!pi.name.begins_with("input/"))
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continue;
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String name = pi.name.substr(pi.name.find("/") + 1, pi.name.length());
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r_options->push_back("\"" + name + "\"");
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}
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}
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#endif
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}
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Input::Input() {
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singleton = this;
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}
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//////////////////////////////////////////////////////////
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