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-rw-r--r--scene/gui/graph_edit.cpp88
-rw-r--r--scene/gui/graph_edit.h2
-rw-r--r--scene/gui/graph_node.cpp8
-rw-r--r--scene/gui/rich_text_label.cpp8
-rw-r--r--scene/gui/split_container.cpp88
-rw-r--r--scene/gui/split_container.h2
6 files changed, 108 insertions, 88 deletions
diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp
index 8c16f8ca26..3efd465939 100644
--- a/scene/gui/graph_edit.cpp
+++ b/scene/gui/graph_edit.cpp
@@ -353,7 +353,20 @@ void GraphEdit::_graph_node_raised(Node *p_gn) {
} else {
gn->raise();
}
- emit_signal(SNAME("node_selected"), p_gn);
+}
+
+void GraphEdit::_graph_node_selected(Node *p_gn) {
+ GraphNode *gn = Object::cast_to<GraphNode>(p_gn);
+ ERR_FAIL_COND(!gn);
+
+ emit_signal(SNAME("node_selected"), gn);
+}
+
+void GraphEdit::_graph_node_deselected(Node *p_gn) {
+ GraphNode *gn = Object::cast_to<GraphNode>(p_gn);
+ ERR_FAIL_COND(!gn);
+
+ emit_signal(SNAME("node_deselected"), gn);
}
void GraphEdit::_graph_node_moved(Node *p_gn) {
@@ -383,6 +396,8 @@ void GraphEdit::add_child_notify(Node *p_child) {
if (gn) {
gn->set_scale(Vector2(zoom, zoom));
gn->connect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved).bind(gn));
+ gn->connect("selected", callable_mp(this, &GraphEdit::_graph_node_selected).bind(gn));
+ gn->connect("deselected", callable_mp(this, &GraphEdit::_graph_node_deselected).bind(gn));
gn->connect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated).bind(gn));
gn->connect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised).bind(gn));
gn->connect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::queue_redraw));
@@ -409,6 +424,8 @@ void GraphEdit::remove_child_notify(Node *p_child) {
GraphNode *gn = Object::cast_to<GraphNode>(p_child);
if (gn) {
gn->disconnect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved));
+ gn->disconnect("selected", callable_mp(this, &GraphEdit::_graph_node_selected));
+ gn->disconnect("deselected", callable_mp(this, &GraphEdit::_graph_node_deselected));
gn->disconnect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated));
gn->disconnect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised));
@@ -1170,24 +1187,9 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
bool in_box = r.intersects(box_selecting_rect);
if (in_box) {
- if (!gn->is_selected() && box_selection_mode_additive) {
- emit_signal(SNAME("node_selected"), gn);
- } else if (gn->is_selected() && !box_selection_mode_additive) {
- emit_signal(SNAME("node_deselected"), gn);
- }
- if (gn->is_selectable()) {
- gn->set_selected(box_selection_mode_additive);
- }
+ gn->set_selected(box_selection_mode_additive);
} else {
- bool select = (previous_selected.find(gn) != nullptr);
- if (gn->is_selected() && !select) {
- emit_signal(SNAME("node_deselected"), gn);
- } else if (!gn->is_selected() && select) {
- emit_signal(SNAME("node_selected"), gn);
- }
- if (gn->is_selectable()) {
- gn->set_selected(select);
- }
+ gn->set_selected(previous_selected.find(gn) != nullptr);
}
}
@@ -1206,13 +1208,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
continue;
}
- bool select = (gn->is_selectable() && previous_selected.find(gn) != nullptr);
- if (gn->is_selected() && !select) {
- emit_signal(SNAME("node_deselected"), gn);
- } else if (!gn->is_selected() && select) {
- emit_signal(SNAME("node_selected"), gn);
- }
- gn->set_selected(select);
+ gn->set_selected(previous_selected.find(gn) != nullptr);
}
top_layer->queue_redraw();
minimap->queue_redraw();
@@ -1235,7 +1231,6 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
Rect2 r = gn->get_rect();
r.size *= zoom;
if (r.has_point(b->get_position())) {
- emit_signal(SNAME("node_deselected"), gn);
gn->set_selected(false);
}
}
@@ -1270,18 +1265,21 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
if (b->get_button_index() == MouseButton::LEFT && b->is_pressed()) {
GraphNode *gn = nullptr;
+ // Find node which was clicked on.
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn_selected = Object::cast_to<GraphNode>(get_child(i));
- if (gn_selected) {
- if (gn_selected->is_resizing()) {
- continue;
- }
+ if (!gn_selected) {
+ continue;
+ }
- if (gn_selected->has_point((b->get_position() - gn_selected->get_position()) / zoom)) {
- gn = gn_selected;
- break;
- }
+ if (gn_selected->is_resizing()) {
+ continue;
+ }
+
+ if (gn_selected->has_point((b->get_position() - gn_selected->get_position()) / zoom)) {
+ gn = gn_selected;
+ break;
}
}
@@ -1290,26 +1288,22 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
return;
}
+ // Left-clicked on a node, select it.
dragging = true;
drag_accum = Vector2();
just_selected = !gn->is_selected();
if (!gn->is_selected() && !Input::get_singleton()->is_key_pressed(Key::CTRL)) {
for (int i = 0; i < get_child_count(); i++) {
GraphNode *o_gn = Object::cast_to<GraphNode>(get_child(i));
- if (o_gn) {
- if (o_gn == gn) {
- o_gn->set_selected(o_gn->is_selectable());
- } else {
- if (o_gn->is_selected()) {
- emit_signal(SNAME("node_deselected"), o_gn);
- }
- o_gn->set_selected(false);
- }
+ if (!o_gn) {
+ continue;
}
+
+ o_gn->set_selected(o_gn == gn);
}
}
- gn->set_selected(gn->is_selectable());
+ gn->set_selected(true);
for (int i = 0; i < get_child_count(); i++) {
GraphNode *o_gn = Object::cast_to<GraphNode>(get_child(i));
if (!o_gn) {
@@ -1332,6 +1326,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
return;
}
+ // Left-clicked on empty space, start box select.
box_selecting = true;
box_selecting_from = b->get_position();
if (b->is_ctrl_pressed()) {
@@ -1364,9 +1359,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
if (!gn2) {
continue;
}
- if (gn2->is_selected()) {
- emit_signal(SNAME("node_deselected"), gn2);
- }
+
gn2->set_selected(false);
}
}
@@ -1374,6 +1367,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) {
}
if (b->get_button_index() == MouseButton::LEFT && !b->is_pressed() && box_selecting) {
+ // Box selection ended. Nodes were selected during mouse movement.
box_selecting = false;
box_selecting_rect = Rect2();
previous_selected.clear();
diff --git a/scene/gui/graph_edit.h b/scene/gui/graph_edit.h
index 0a0676699f..b6ce575009 100644
--- a/scene/gui/graph_edit.h
+++ b/scene/gui/graph_edit.h
@@ -186,6 +186,8 @@ private:
PackedVector2Array get_connection_line(const Vector2 &p_from, const Vector2 &p_to);
void _draw_connection_line(CanvasItem *p_where, const Vector2 &p_from, const Vector2 &p_to, const Color &p_color, const Color &p_to_color, float p_width, float p_zoom);
+ void _graph_node_selected(Node *p_gn);
+ void _graph_node_deselected(Node *p_gn);
void _graph_node_raised(Node *p_gn);
void _graph_node_moved(Node *p_gn);
void _graph_node_slot_updated(int p_index, Node *p_gn);
diff --git a/scene/gui/graph_node.cpp b/scene/gui/graph_node.cpp
index 5976d9fc37..f441144a8e 100644
--- a/scene/gui/graph_node.cpp
+++ b/scene/gui/graph_node.cpp
@@ -736,11 +736,12 @@ Vector2 GraphNode::get_position_offset() const {
}
void GraphNode::set_selected(bool p_selected) {
- if (selected == p_selected) {
+ if (!is_selectable() || selected == p_selected) {
return;
}
selected = p_selected;
+ emit_signal(p_selected ? SNAME("selected") : SNAME("deselected"));
queue_redraw();
}
@@ -1012,6 +1013,9 @@ bool GraphNode::is_draggable() {
}
void GraphNode::set_selectable(bool p_selectable) {
+ if (!p_selectable) {
+ set_selected(false);
+ }
selectable = p_selectable;
}
@@ -1123,6 +1127,8 @@ void GraphNode::_bind_methods() {
ADD_GROUP("", "");
ADD_SIGNAL(MethodInfo("position_offset_changed"));
+ ADD_SIGNAL(MethodInfo("selected"));
+ ADD_SIGNAL(MethodInfo("deselected"));
ADD_SIGNAL(MethodInfo("slot_updated", PropertyInfo(Variant::INT, "idx")));
ADD_SIGNAL(MethodInfo("dragged", PropertyInfo(Variant::VECTOR2, "from"), PropertyInfo(Variant::VECTOR2, "to")));
ADD_SIGNAL(MethodInfo("raise_request"));
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp
index 99cad80cde..ba8727f9a0 100644
--- a/scene/gui/rich_text_label.cpp
+++ b/scene/gui/rich_text_label.cpp
@@ -1028,8 +1028,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o
uint64_t char_current_rand = item_shake->offset_random(glyphs[i].start);
uint64_t char_previous_rand = item_shake->offset_previous_random(glyphs[i].start);
uint64_t max_rand = 2147483647;
- double current_offset = Math::range_lerp(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
- double previous_offset = Math::range_lerp(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
+ double current_offset = Math::remap(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
+ double previous_offset = Math::remap(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
double n_time = (double)(item_shake->elapsed_time / (0.5f / item_shake->rate));
n_time = (n_time > 1.0) ? 1.0 : n_time;
item_shake->prev_off = Point2(Math::lerp(Math::sin(previous_offset), Math::sin(current_offset), n_time), Math::lerp(Math::cos(previous_offset), Math::cos(current_offset), n_time)) * (float)item_shake->strength / 10.0f;
@@ -1243,8 +1243,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o
uint64_t char_current_rand = item_shake->offset_random(glyphs[i].start);
uint64_t char_previous_rand = item_shake->offset_previous_random(glyphs[i].start);
uint64_t max_rand = 2147483647;
- double current_offset = Math::range_lerp(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
- double previous_offset = Math::range_lerp(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
+ double current_offset = Math::remap(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
+ double previous_offset = Math::remap(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI);
double n_time = (double)(item_shake->elapsed_time / (0.5f / item_shake->rate));
n_time = (n_time > 1.0) ? 1.0 : n_time;
item_shake->prev_off = Point2(Math::lerp(Math::sin(previous_offset), Math::sin(current_offset), n_time), Math::lerp(Math::cos(previous_offset), Math::cos(current_offset), n_time)) * (float)item_shake->strength / 10.0f;
diff --git a/scene/gui/split_container.cpp b/scene/gui/split_container.cpp
index 04bd5b3282..d4fea0d206 100644
--- a/scene/gui/split_container.cpp
+++ b/scene/gui/split_container.cpp
@@ -67,9 +67,51 @@ Ref<Texture2D> SplitContainer::_get_grabber_icon() const {
}
}
-void SplitContainer::_resort() {
+void SplitContainer::_compute_middle_sep(bool p_clamp) {
+ Control *first = _getch(0);
+ Control *second = _getch(1);
+
+ // Determine expanded children.
+ bool first_expanded = (vertical ? first->get_v_size_flags() : first->get_h_size_flags()) & SIZE_EXPAND;
+ bool second_expanded = (vertical ? second->get_v_size_flags() : second->get_h_size_flags()) & SIZE_EXPAND;
+
+ // Compute the minimum size.
int axis = vertical ? 1 : 0;
+ int size = get_size()[axis];
+ int ms_first = first->get_combined_minimum_size()[axis];
+ int ms_second = second->get_combined_minimum_size()[axis];
+
+ // Determine the separation between items.
+ Ref<Texture2D> g = get_theme_icon(SNAME("grabber"));
+ int sep = get_theme_constant(SNAME("separation"));
+ sep = (dragger_visibility != DRAGGER_HIDDEN_COLLAPSED) ? MAX(sep, vertical ? g->get_height() : g->get_width()) : 0;
+
+ // Compute the wished separation_point.
+ int wished_middle_sep = 0;
+ int split_offset_with_collapse = 0;
+ if (!collapsed) {
+ split_offset_with_collapse = split_offset;
+ }
+ if (first_expanded && second_expanded) {
+ float ratio = first->get_stretch_ratio() / (first->get_stretch_ratio() + second->get_stretch_ratio());
+ wished_middle_sep = size * ratio - sep / 2 + split_offset_with_collapse;
+ } else if (first_expanded) {
+ wished_middle_sep = size - sep + split_offset_with_collapse;
+ } else {
+ wished_middle_sep = split_offset_with_collapse;
+ }
+
+ // Clamp the middle sep to acceptatble values.
+ middle_sep = CLAMP(wished_middle_sep, ms_first, size - sep - ms_second);
+
+ // Clamp the split_offset if requested.
+ if (p_clamp) {
+ split_offset -= wished_middle_sep - middle_sep;
+ p_clamp = false;
+ }
+}
+void SplitContainer::_resort() {
Control *first = _getch(0);
Control *second = _getch(1);
@@ -83,41 +125,12 @@ void SplitContainer::_resort() {
return;
}
- // Determine expanded children
- bool first_expanded = (vertical ? first->get_v_size_flags() : first->get_h_size_flags()) & SIZE_EXPAND;
- bool second_expanded = (vertical ? second->get_v_size_flags() : second->get_h_size_flags()) & SIZE_EXPAND;
+ // If we have more that one.
+ _compute_middle_sep(false);
- // Determine the separation between items
Ref<Texture2D> g = _get_grabber_icon();
int sep = (dragger_visibility != DRAGGER_HIDDEN_COLLAPSED) ? MAX(theme_cache.separation, vertical ? g->get_height() : g->get_width()) : 0;
- // Compute the minimum size
- Size2 ms_first = first->get_combined_minimum_size();
- Size2 ms_second = second->get_combined_minimum_size();
-
- // Compute the separator position without the split offset
- float ratio = first->get_stretch_ratio() / (first->get_stretch_ratio() + second->get_stretch_ratio());
- int no_offset_middle_sep = 0;
- if (first_expanded && second_expanded) {
- no_offset_middle_sep = get_size()[axis] * ratio - sep / 2;
- } else if (first_expanded) {
- no_offset_middle_sep = get_size()[axis] - ms_second[axis] - sep;
- } else {
- no_offset_middle_sep = ms_first[axis];
- }
-
- // Compute the final middle separation.
- middle_sep = no_offset_middle_sep;
- if (!collapsed) {
- int clamped_split_offset = CLAMP(split_offset, ms_first[axis] - no_offset_middle_sep, (get_size()[axis] - ms_second[axis] - sep) - no_offset_middle_sep);
- middle_sep += clamped_split_offset;
- if (should_clamp_split_offset) {
- split_offset = clamped_split_offset;
-
- should_clamp_split_offset = false;
- }
- }
-
if (vertical) {
fit_child_in_rect(first, Rect2(Point2(0, 0), Size2(get_size().width, middle_sep)));
int sofs = middle_sep + sep;
@@ -248,12 +261,14 @@ void SplitContainer::gui_input(const Ref<InputEvent> &p_event) {
if (mb->is_pressed()) {
if (vertical) {
if (mb->get_position().y > middle_sep && mb->get_position().y < middle_sep + theme_cache.separation) {
+ _compute_middle_sep(true);
dragging = true;
drag_from = mb->get_position().y;
drag_ofs = split_offset;
}
} else {
if (mb->get_position().x > middle_sep && mb->get_position().x < middle_sep + theme_cache.separation) {
+ _compute_middle_sep(true);
dragging = true;
drag_from = mb->get_position().x;
drag_ofs = split_offset;
@@ -287,11 +302,11 @@ void SplitContainer::gui_input(const Ref<InputEvent> &p_event) {
}
if (!vertical && is_layout_rtl()) {
- split_offset = drag_ofs + (drag_from - (vertical ? mm->get_position().y : mm->get_position().x));
+ split_offset = drag_ofs - ((vertical ? mm->get_position().y : mm->get_position().x) - drag_from);
} else {
split_offset = drag_ofs + ((vertical ? mm->get_position().y : mm->get_position().x) - drag_from);
}
- should_clamp_split_offset = true;
+ _compute_middle_sep(true);
queue_sort();
emit_signal(SNAME("dragged"), get_split_offset());
}
@@ -332,8 +347,11 @@ int SplitContainer::get_split_offset() const {
}
void SplitContainer::clamp_split_offset() {
- should_clamp_split_offset = true;
+ if (!_getch(0) || !_getch(1)) {
+ return;
+ }
+ _compute_middle_sep(true);
queue_sort();
}
diff --git a/scene/gui/split_container.h b/scene/gui/split_container.h
index 8ab0779d4b..598b0ba485 100644
--- a/scene/gui/split_container.h
+++ b/scene/gui/split_container.h
@@ -44,7 +44,6 @@ public:
};
private:
- bool should_clamp_split_offset = false;
int split_offset = 0;
int middle_sep = 0;
bool vertical = false;
@@ -66,6 +65,7 @@ private:
Control *_getch(int p_idx) const;
Ref<Texture2D> _get_grabber_icon() const;
+ void _compute_middle_sep(bool p_clamp);
void _resort();
protected:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 19:23:40 +0000