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Always update Viewport's last_mosue_position

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When the mouse cursor is over a embedded Window, the Viewport's
last_mouse_position did not get updated.
This patch makes sure that the update happens on every InputEventMouse.

Document canvas layer of embedded Windows.
This commit is contained in:
Markus Sauermann 2022-10-14 10:29:28 +02:00
parent cbdd9f3bbf
commit b1d6b34662
2 changed files with 6 additions and 3 deletions
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1
doc/classes/CanvasLayer.xml
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@ -5,6 +5,7 @@
</brief_description>
<description>
Canvas drawing layer. [CanvasItem] nodes that are direct or indirect children of a [CanvasLayer] will be drawn in that layer. The layer is a numeric index that defines the draw order. The default 2D scene renders with index 0, so a [CanvasLayer] with index -1 will be drawn below, and one with index 1 will be drawn above. This is very useful for HUDs (in layer 1+ or above), or backgrounds (in layer -1 or below).
Embedded [Window]s are placed in layer 1024. CanvasItems in layer 1025 or above appear in front of embedded windows, CanvasItems in layer 1023 or below appear behind embedded windows.
</description>
<tutorials>
<link title="Viewport and canvas transforms">$DOCS_URL/tutorials/2d/2d_transforms.html</link>

8
scene/main/viewport.cpp
View file

@ -1490,7 +1490,6 @@ void Viewport::_gui_input_event(Ref<InputEvent> p_event) {
gui.key_event_accepted = false;
Point2 mpos = mb->get_position();
gui.last_mouse_pos = mpos;
if (mb->is_pressed()) {
Size2 pos = mpos;
if (gui.mouse_focus_mask != MouseButton::NONE) {
@ -1644,8 +1643,6 @@ void Viewport::_gui_input_event(Ref<InputEvent> p_event) {
gui.key_event_accepted = false;
Point2 mpos = mm->get_position();
gui.last_mouse_pos = mpos;
// Drag & drop.
if (!gui.drag_attempted && gui.mouse_focus && (mm->get_button_mask() & MouseButton::MASK_LEFT) != MouseButton::NONE) {
gui.drag_accum += mm->get_relative();
@ -2759,6 +2756,11 @@ void Viewport::push_input(const Ref<InputEvent> &p_event, bool p_local_coords) {
ev = p_event;
}
Ref<InputEventMouse> me = ev;
if (me.is_valid()) {
gui.last_mouse_pos = me->get_position();
}
if (is_embedding_subwindows() && _sub_windows_forward_input(ev)) {
set_input_as_handled();
return;