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Native pan and zoom for macOS

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This commit is contained in:
Bernhard Liebl
2017-11-01 21:49:39 +01:00
parent 5ff84070ca
commit 80ad8afc85
21 changed files with 549 additions and 133 deletions
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90
core/os/input_event.cpp
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@@ -177,6 +177,14 @@ bool InputEventWithModifiers::get_command() const {
return command;
}
void InputEventWithModifiers::set_modifiers_from_event(const InputEventWithModifiers *event) {
set_alt(event->get_alt());
set_shift(event->get_shift());
set_control(event->get_control());
set_metakey(event->get_metakey());
}
void InputEventWithModifiers::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_alt", "enable"), &InputEventWithModifiers::set_alt);
@@ -436,10 +444,7 @@ Ref<InputEvent> InputEventMouseButton::xformed_by(const Transform2D &p_xform, co
mb->set_id(get_id());
mb->set_device(get_device());
mb->set_alt(get_alt());
mb->set_shift(get_shift());
mb->set_control(get_control());
mb->set_metakey(get_metakey());
mb->set_modifiers_from_event(this);
mb->set_position(l);
mb->set_global_position(g);
@@ -555,10 +560,7 @@ Ref<InputEvent> InputEventMouseMotion::xformed_by(const Transform2D &p_xform, co
mm->set_id(get_id());
mm->set_device(get_device());
mm->set_alt(get_alt());
mm->set_shift(get_shift());
mm->set_control(get_control());
mm->set_metakey(get_metakey());
mm->set_modifiers_from_event(this);
mm->set_position(l);
mm->set_global_position(g);
@@ -930,3 +932,75 @@ void InputEventAction::_bind_methods() {
InputEventAction::InputEventAction() {
pressed = false;
}
/////////////////////////////
void InputEventGesture::set_position(const Vector2 &p_pos) {
pos = p_pos;
}
Vector2 InputEventGesture::get_position() const {
return pos;
}
/////////////////////////////
void InputEventMagnifyGesture::set_factor(real_t p_factor) {
factor = p_factor;
}
real_t InputEventMagnifyGesture::get_factor() const {
return factor;
}
Ref<InputEvent> InputEventMagnifyGesture::xformed_by(const Transform2D &p_xform, const Vector2 &p_local_ofs) const {
Ref<InputEventMagnifyGesture> ev;
ev.instance();
ev->set_id(get_id());
ev->set_device(get_device());
ev->set_modifiers_from_event(this);
ev->set_position(p_xform.xform(get_position() + p_local_ofs));
ev->set_factor(get_factor());
return ev;
}
InputEventMagnifyGesture::InputEventMagnifyGesture() {
factor = 1.0;
}
/////////////////////////////
void InputEventPanGesture::set_delta(const Vector2 &p_delta) {
delta = p_delta;
}
Vector2 InputEventPanGesture::get_delta() const {
return delta;
}
Ref<InputEvent> InputEventPanGesture::xformed_by(const Transform2D &p_xform, const Vector2 &p_local_ofs) const {
Ref<InputEventPanGesture> ev;
ev.instance();
ev->set_id(get_id());
ev->set_device(get_device());
ev->set_modifiers_from_event(this);
ev->set_position(p_xform.xform(get_position() + p_local_ofs));
ev->set_delta(get_delta());
return ev;
}
InputEventPanGesture::InputEventPanGesture() {
delta = Vector2(0, 0);
}