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Add support for pointer capture

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This commit is contained in:
Fredia Huya-Kouadio 2022-10-20 07:16:29 -07:00
parent 92aedd5063
commit 5149311316
12 changed files with 205 additions and 48 deletions
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48
platform/android/android_input_handler.cpp
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@ -207,7 +207,7 @@ void AndroidInputHandler::process_touch_event(int p_event, int p_pointer, const
}
}
void AndroidInputHandler::_parse_mouse_event_info(int buttons_mask, bool p_pressed, bool p_double_click) {
void AndroidInputHandler::_parse_mouse_event_info(int buttons_mask, bool p_pressed, bool p_double_click, bool p_source_mouse_relative) {
if (!mouse_event_info.valid) {
return;
}
@ -215,8 +215,14 @@ void AndroidInputHandler::_parse_mouse_event_info(int buttons_mask, bool p_press
Ref<InputEventMouseButton> ev;
ev.instance();
_set_key_modifier_state(ev);
ev->set_position(mouse_event_info.pos);
ev->set_global_position(mouse_event_info.pos);
if (p_source_mouse_relative) {
ev->set_position(hover_prev_pos);
ev->set_global_position(hover_prev_pos);
} else {
ev->set_position(mouse_event_info.pos);
ev->set_global_position(mouse_event_info.pos);
hover_prev_pos = mouse_event_info.pos;
}
ev->set_pressed(p_pressed);
int changed_button_mask = buttons_state ^ buttons_mask;
@ -226,15 +232,14 @@ void AndroidInputHandler::_parse_mouse_event_info(int buttons_mask, bool p_press
ev->set_button_mask(buttons_mask);
ev->set_doubleclick(p_double_click);
input->parse_input_event(ev);
hover_prev_pos = mouse_event_info.pos;
}
void AndroidInputHandler::_release_mouse_event_info() {
_parse_mouse_event_info(0, false, false);
void AndroidInputHandler::_release_mouse_event_info(bool p_source_mouse_relative) {
_parse_mouse_event_info(0, false, false, p_source_mouse_relative);
mouse_event_info.valid = false;
}
void AndroidInputHandler::process_mouse_event(int p_event_action, int p_event_android_buttons_mask, Point2 p_event_pos, Vector2 p_delta, bool p_double_click) {
void AndroidInputHandler::process_mouse_event(int p_event_action, int p_event_android_buttons_mask, Point2 p_event_pos, Vector2 p_delta, bool p_double_click, bool p_source_mouse_relative) {
int event_buttons_mask = _android_button_mask_to_godot_button_mask(p_event_android_buttons_mask);
switch (p_event_action) {
case AMOTION_EVENT_ACTION_HOVER_MOVE: // hover move
@ -259,13 +264,13 @@ void AndroidInputHandler::process_mouse_event(int p_event_action, int p_event_an
mouse_event_info.valid = true;
mouse_event_info.pos = p_event_pos;
_parse_mouse_event_info(event_buttons_mask, true, p_double_click);
_parse_mouse_event_info(event_buttons_mask, true, p_double_click, p_source_mouse_relative);
} break;
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_CANCEL:
case AMOTION_EVENT_ACTION_BUTTON_RELEASE: {
_release_mouse_event_info();
_release_mouse_event_info(p_source_mouse_relative);
} break;
case AMOTION_EVENT_ACTION_MOVE: {
@ -276,21 +281,32 @@ void AndroidInputHandler::process_mouse_event(int p_event_action, int p_event_an
Ref<InputEventMouseMotion> ev;
ev.instance();
_set_key_modifier_state(ev);
ev->set_position(p_event_pos);
ev->set_global_position(p_event_pos);
ev->set_relative(p_event_pos - hover_prev_pos);
if (p_source_mouse_relative) {
ev->set_position(hover_prev_pos);
ev->set_global_position(hover_prev_pos);
ev->set_relative(p_event_pos);
} else {
ev->set_position(p_event_pos);
ev->set_global_position(p_event_pos);
ev->set_relative(p_event_pos - hover_prev_pos);
mouse_event_info.pos = p_event_pos;
hover_prev_pos = p_event_pos;
}
ev->set_button_mask(event_buttons_mask);
input->parse_input_event(ev);
mouse_event_info.pos = p_event_pos;
hover_prev_pos = p_event_pos;
} break;
case AMOTION_EVENT_ACTION_SCROLL: {
Ref<InputEventMouseButton> ev;
ev.instance();
_set_key_modifier_state(ev);
ev->set_position(p_event_pos);
ev->set_global_position(p_event_pos);
if (p_source_mouse_relative) {
ev->set_position(hover_prev_pos);
ev->set_global_position(hover_prev_pos);
} else {
ev->set_position(p_event_pos);
ev->set_global_position(p_event_pos);
}
ev->set_pressed(true);
buttons_state = event_buttons_mask;
if (p_delta.y > 0) {