diff options
Diffstat (limited to 'scene/main/viewport.cpp')
| -rw-r--r-- | scene/main/viewport.cpp | 69 |
1 files changed, 52 insertions, 17 deletions
diff --git a/scene/main/viewport.cpp b/scene/main/viewport.cpp index 6bf1d12086..f8cc1bdd77 100644 --- a/scene/main/viewport.cpp +++ b/scene/main/viewport.cpp @@ -45,6 +45,7 @@ #include "scene/gui/panel.h" #include "scene/gui/panel_container.h" #include "scene/gui/popup_menu.h" +#include "scene/main/canvas_layer.h" #include "scene/main/timer.h" #include "scene/resources/mesh.h" #include "scene/scene_string_names.h" @@ -443,24 +444,39 @@ void Viewport::_notification(int p_what) { uint64_t frame = get_tree()->get_frame(); - Vector2 point = get_canvas_transform().affine_inverse().xform(pos); Physics2DDirectSpaceState::ShapeResult res[64]; - int rc = ss2d->intersect_point(point, res, 64, Set<RID>(), 0xFFFFFFFF, true, true, true); - for (int i = 0; i < rc; i++) { - - if (res[i].collider_id && res[i].collider) { - CollisionObject2D *co = Object::cast_to<CollisionObject2D>(res[i].collider); - if (co) { - - Map<ObjectID, uint64_t>::Element *E = physics_2d_mouseover.find(res[i].collider_id); - if (!E) { - E = physics_2d_mouseover.insert(res[i].collider_id, frame); - co->_mouse_enter(); - } else { - E->get() = frame; - } + for (Set<CanvasLayer *>::Element *E = canvas_layers.front(); E; E = E->next()) { + Transform2D canvas_transform; + ObjectID canvas_layer_id; + if (E->get()) { + // A descendant CanvasLayer + canvas_transform = E->get()->get_transform(); + canvas_layer_id = E->get()->get_instance_id(); + } else { + // This Viewport's builtin canvas + canvas_transform = get_canvas_transform(); + canvas_layer_id = 0; + } + + Vector2 point = canvas_transform.affine_inverse().xform(pos); + + int rc = ss2d->intersect_point_on_canvas(point, canvas_layer_id, res, 64, Set<RID>(), 0xFFFFFFFF, true, true, true); + for (int i = 0; i < rc; i++) { - co->_input_event(this, ev, res[i].shape); + if (res[i].collider_id && res[i].collider) { + CollisionObject2D *co = Object::cast_to<CollisionObject2D>(res[i].collider); + if (co) { + + Map<ObjectID, uint64_t>::Element *E = physics_2d_mouseover.find(res[i].collider_id); + if (!E) { + E = physics_2d_mouseover.insert(res[i].collider_id, frame); + co->_mouse_enter(); + } else { + E->get() = frame; + } + + co->_input_event(this, ev, res[i].shape); + } } } } @@ -854,6 +870,16 @@ void Viewport::_camera_make_next_current(Camera *p_exclude) { } #endif +void Viewport::_canvas_layer_add(CanvasLayer *p_canvas_layer) { + + canvas_layers.insert(p_canvas_layer); +} + +void Viewport::_canvas_layer_remove(CanvasLayer *p_canvas_layer) { + + canvas_layers.erase(p_canvas_layer); +} + void Viewport::set_transparent_background(bool p_enable) { transparent_bg = p_enable; @@ -1839,8 +1865,16 @@ void Viewport::_gui_input_event(Ref<InputEvent> p_event) { MenuButton *popup_menu_parent = NULL; MenuButton *menu_button = Object::cast_to<MenuButton>(over); - if (popup_menu) + if (popup_menu) { popup_menu_parent = Object::cast_to<MenuButton>(popup_menu->get_parent()); + if (!popup_menu_parent) { + // Go through the parents to see if there's a MenuButton at the end. + while (Object::cast_to<PopupMenu>(popup_menu->get_parent())) { + popup_menu = Object::cast_to<PopupMenu>(popup_menu->get_parent()); + } + popup_menu_parent = Object::cast_to<MenuButton>(popup_menu->get_parent()); + } + } // If the mouse is over a menu button, this menu will open automatically // if there is already a pop-up menu open at the same hierarchical level. @@ -2903,6 +2937,7 @@ Viewport::Viewport() { parent = NULL; listener = NULL; camera = NULL; + canvas_layers.insert(NULL); // This eases picking code (interpreted as the canvas of the Viewport) arvr = false; size_override = false; size_override_stretch = false; |