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Diffstat (limited to 'scene/gui/graph_edit.cpp')
-rw-r--r--scene/gui/graph_edit.cpp110
1 files changed, 61 insertions, 49 deletions
diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp
index 70015bcf88..5a4dacd897 100644
--- a/scene/gui/graph_edit.cpp
+++ b/scene/gui/graph_edit.cpp
@@ -154,6 +154,8 @@ Vector2 GraphEditMinimap::_convert_to_graph_position(const Vector2 &p_position)
}
void GraphEditMinimap::_gui_input(const Ref<InputEvent> &p_ev) {
+ ERR_FAIL_COND(p_ev.is_null());
+
if (!ge->is_minimap_enabled()) {
return;
}
@@ -161,7 +163,7 @@ void GraphEditMinimap::_gui_input(const Ref<InputEvent> &p_ev) {
Ref<InputEventMouseButton> mb = p_ev;
Ref<InputEventMouseMotion> mm = p_ev;
- if (mb.is_valid() && mb->get_button_index() == BUTTON_LEFT) {
+ if (mb.is_valid() && mb->get_button_index() == MOUSE_BUTTON_LEFT) {
if (mb->is_pressed()) {
is_pressing = true;
@@ -180,7 +182,12 @@ void GraphEditMinimap::_gui_input(const Ref<InputEvent> &p_ev) {
accept_event();
} else if (mm.is_valid() && is_pressing) {
if (is_resizing) {
- ge->set_minimap_size(ge->get_minimap_size() - mm->get_relative());
+ // Prevent setting minimap wider than GraphEdit
+ Vector2 new_minimap_size;
+ new_minimap_size.x = MIN(get_size().x - mm->get_relative().x, ge->get_size().x - 2.0 * minimap_padding.x);
+ new_minimap_size.y = MIN(get_size().y - mm->get_relative().y, ge->get_size().y - 2.0 * minimap_padding.y);
+ ge->set_minimap_size(new_minimap_size);
+
update();
} else {
Vector2 click_position = _convert_to_graph_position(mm->get_position() - minimap_padding) - graph_padding;
@@ -530,14 +537,14 @@ bool GraphEdit::_filter_input(const Point2 &p_point) {
for (int j = 0; j < gn->get_connection_output_count(); j++) {
Vector2 pos = gn->get_connection_output_position(j) + gn->get_position();
- if (is_in_hot_zone(pos, p_point)) {
+ if (is_in_hot_zone(pos / zoom, p_point / zoom)) {
return true;
}
}
for (int j = 0; j < gn->get_connection_input_count(); j++) {
Vector2 pos = gn->get_connection_input_position(j) + gn->get_position();
- if (is_in_hot_zone(pos, p_point)) {
+ if (is_in_hot_zone(pos / zoom, p_point / zoom)) {
return true;
}
}
@@ -548,10 +555,10 @@ bool GraphEdit::_filter_input(const Point2 &p_point) {
void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
Ref<InputEventMouseButton> mb = p_ev;
- if (mb.is_valid() && mb->get_button_index() == BUTTON_LEFT && mb->is_pressed()) {
+ if (mb.is_valid() && mb->get_button_index() == MOUSE_BUTTON_LEFT && mb->is_pressed()) {
connecting_valid = false;
Ref<Texture2D> port = get_theme_icon("port", "GraphNode");
- click_pos = mb->get_position();
+ click_pos = mb->get_position() / zoom;
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn = Object::cast_to<GraphNode>(get_child(i));
if (!gn) {
@@ -560,7 +567,7 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
for (int j = 0; j < gn->get_connection_output_count(); j++) {
Vector2 pos = gn->get_connection_output_position(j) + gn->get_position();
- if (is_in_hot_zone(pos, click_pos)) {
+ if (is_in_hot_zone(pos / zoom, click_pos)) {
if (valid_left_disconnect_types.has(gn->get_connection_output_type(j))) {
//check disconnect
for (List<Connection>::Element *E = connections.front(); E; E = E->next()) {
@@ -602,7 +609,7 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
for (int j = 0; j < gn->get_connection_input_count(); j++) {
Vector2 pos = gn->get_connection_input_position(j) + gn->get_position();
- if (is_in_hot_zone(pos, click_pos)) {
+ if (is_in_hot_zone(pos / zoom, click_pos)) {
if (right_disconnects || valid_right_disconnect_types.has(gn->get_connection_input_type(j))) {
//check disconnect
for (List<Connection>::Element *E = connections.front(); E; E = E->next()) {
@@ -651,11 +658,11 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
connecting_target = false;
top_layer->update();
minimap->update();
- connecting_valid = just_disconnected || click_pos.distance_to(connecting_to) > 20.0 * zoom;
+ connecting_valid = just_disconnected || click_pos.distance_to(connecting_to / zoom) > 20.0 * zoom;
if (connecting_valid) {
Ref<Texture2D> port = get_theme_icon("port", "GraphNode");
- Vector2 mpos = mm->get_position();
+ Vector2 mpos = mm->get_position() / zoom;
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn = Object::cast_to<GraphNode>(get_child(i));
if (!gn) {
@@ -666,7 +673,7 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
for (int j = 0; j < gn->get_connection_output_count(); j++) {
Vector2 pos = gn->get_connection_output_position(j) + gn->get_position();
int type = gn->get_connection_output_type(j);
- if ((type == connecting_type || valid_connection_types.has(ConnType(type, connecting_type))) && is_in_hot_zone(pos, mpos)) {
+ if ((type == connecting_type || valid_connection_types.has(ConnType(type, connecting_type))) && is_in_hot_zone(pos / zoom, mpos)) {
connecting_target = true;
connecting_to = pos;
connecting_target_to = gn->get_name();
@@ -678,7 +685,7 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
for (int j = 0; j < gn->get_connection_input_count(); j++) {
Vector2 pos = gn->get_connection_input_position(j) + gn->get_position();
int type = gn->get_connection_input_type(j);
- if ((type == connecting_type || valid_connection_types.has(ConnType(type, connecting_type))) && is_in_hot_zone(pos, mpos)) {
+ if ((type == connecting_type || valid_connection_types.has(ConnType(type, connecting_type))) && is_in_hot_zone(pos / zoom, mpos)) {
connecting_target = true;
connecting_to = pos;
connecting_target_to = gn->get_name();
@@ -691,7 +698,7 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) {
}
}
- if (mb.is_valid() && mb->get_button_index() == BUTTON_LEFT && !mb->is_pressed()) {
+ if (mb.is_valid() && mb->get_button_index() == MOUSE_BUTTON_LEFT && !mb->is_pressed()) {
if (connecting_valid) {
if (connecting && connecting_target) {
String from = connecting_from;
@@ -760,6 +767,11 @@ bool GraphEdit::is_in_hot_zone(const Vector2 &pos, const Vector2 &p_mouse_pos) {
continue;
}
Rect2 rect = child->get_rect();
+
+ // To prevent intersections with other nodes.
+ rect.position *= zoom;
+ rect.size *= zoom;
+
if (rect.has_point(p_mouse_pos)) {
//check sub-controls
Vector2 subpos = p_mouse_pos - rect.position;
@@ -1056,8 +1068,10 @@ void GraphEdit::set_selected(Node *p_child) {
}
void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
+ ERR_FAIL_COND(p_ev.is_null());
+
Ref<InputEventMouseMotion> mm = p_ev;
- if (mm.is_valid() && (mm->get_button_mask() & BUTTON_MASK_MIDDLE || (mm->get_button_mask() & BUTTON_MASK_LEFT && Input::get_singleton()->is_key_pressed(KEY_SPACE)))) {
+ if (mm.is_valid() && (mm->get_button_mask() & MOUSE_BUTTON_MASK_MIDDLE || (mm->get_button_mask() & MOUSE_BUTTON_MASK_LEFT && Input::get_singleton()->is_key_pressed(KEY_SPACE)))) {
h_scroll->set_value(h_scroll->get_value() - mm->get_relative().x);
v_scroll->set_value(v_scroll->get_value() - mm->get_relative().y);
}
@@ -1077,7 +1091,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
// Snapping can be toggled temporarily by holding down Ctrl.
// This is done here as to not toggle the grid when holding down Ctrl.
- if (is_using_snap() ^ Input::get_singleton()->is_key_pressed(KEY_CONTROL)) {
+ if (is_using_snap() ^ Input::get_singleton()->is_key_pressed(KEY_CTRL)) {
const int snap = get_snap();
pos = pos.snapped(Vector2(snap, snap));
}
@@ -1113,7 +1127,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
}
gn->set_selected(box_selection_mode_additive);
} else {
- bool select = (previus_selected.find(gn) != nullptr);
+ bool select = (previous_selected.find(gn) != nullptr);
if (gn->is_selected() && !select) {
emit_signal("node_deselected", gn);
} else if (!gn->is_selected() && select) {
@@ -1129,7 +1143,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
Ref<InputEventMouseButton> b = p_ev;
if (b.is_valid()) {
- if (b->get_button_index() == BUTTON_RIGHT && b->is_pressed()) {
+ if (b->get_button_index() == MOUSE_BUTTON_RIGHT && b->is_pressed()) {
if (box_selecting) {
box_selecting = false;
for (int i = get_child_count() - 1; i >= 0; i--) {
@@ -1138,7 +1152,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
continue;
}
- bool select = (previus_selected.find(gn) != nullptr);
+ bool select = (previous_selected.find(gn) != nullptr);
if (gn->is_selected() && !select) {
emit_signal("node_deselected", gn);
} else if (!gn->is_selected() && select) {
@@ -1159,8 +1173,8 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
}
}
- if (b->get_button_index() == BUTTON_LEFT && !b->is_pressed() && dragging) {
- if (!just_selected && drag_accum == Vector2() && Input::get_singleton()->is_key_pressed(KEY_CONTROL)) {
+ if (b->get_button_index() == MOUSE_BUTTON_LEFT && !b->is_pressed() && dragging) {
+ if (!just_selected && drag_accum == Vector2() && Input::get_singleton()->is_key_pressed(KEY_CTRL)) {
//deselect current node
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn = Object::cast_to<GraphNode>(get_child(i));
@@ -1198,7 +1212,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
connections_layer->update();
}
- if (b->get_button_index() == BUTTON_LEFT && b->is_pressed()) {
+ if (b->get_button_index() == MOUSE_BUTTON_LEFT && b->is_pressed()) {
GraphNode *gn = nullptr;
for (int i = get_child_count() - 1; i >= 0; i--) {
@@ -1209,7 +1223,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
continue;
}
- if (gn_selected->has_point(b->get_position() - gn_selected->get_position())) {
+ if (gn_selected->has_point((b->get_position() - gn_selected->get_position()) / zoom)) {
gn = gn_selected;
break;
}
@@ -1224,7 +1238,7 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
dragging = true;
drag_accum = Vector2();
just_selected = !gn->is_selected();
- if (!gn->is_selected() && !Input::get_singleton()->is_key_pressed(KEY_CONTROL)) {
+ 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) {
@@ -1261,31 +1275,31 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
box_selecting = true;
box_selecting_from = b->get_position();
- if (b->get_control()) {
+ if (b->is_ctrl_pressed()) {
box_selection_mode_additive = true;
- previus_selected.clear();
+ previous_selected.clear();
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn2 = Object::cast_to<GraphNode>(get_child(i));
if (!gn2 || !gn2->is_selected()) {
continue;
}
- previus_selected.push_back(gn2);
+ previous_selected.push_back(gn2);
}
- } else if (b->get_shift()) {
+ } else if (b->is_shift_pressed()) {
box_selection_mode_additive = false;
- previus_selected.clear();
+ previous_selected.clear();
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn2 = Object::cast_to<GraphNode>(get_child(i));
if (!gn2 || !gn2->is_selected()) {
continue;
}
- previus_selected.push_back(gn2);
+ previous_selected.push_back(gn2);
}
} else {
box_selection_mode_additive = true;
- previus_selected.clear();
+ previous_selected.clear();
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn2 = Object::cast_to<GraphNode>(get_child(i));
if (!gn2) {
@@ -1300,32 +1314,25 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) {
}
}
- if (b->get_button_index() == BUTTON_LEFT && !b->is_pressed() && box_selecting) {
+ if (b->get_button_index() == MOUSE_BUTTON_LEFT && !b->is_pressed() && box_selecting) {
box_selecting = false;
- previus_selected.clear();
+ box_selecting_rect = Rect2();
+ previous_selected.clear();
top_layer->update();
minimap->update();
}
- if (b->get_button_index() == BUTTON_WHEEL_UP && b->is_pressed()) {
- //too difficult to get right
- //set_zoom(zoom*ZOOM_SCALE);
- }
-
- if (b->get_button_index() == BUTTON_WHEEL_DOWN && b->is_pressed()) {
- //too difficult to get right
- //set_zoom(zoom/ZOOM_SCALE);
- }
- if (b->get_button_index() == BUTTON_WHEEL_UP && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
+ if (b->get_button_index() == MOUSE_BUTTON_WHEEL_UP && Input::get_singleton()->is_key_pressed(KEY_CTRL)) {
+ set_zoom_custom(zoom * ZOOM_SCALE, b->get_position());
+ } else if (b->get_button_index() == MOUSE_BUTTON_WHEEL_DOWN && Input::get_singleton()->is_key_pressed(KEY_CTRL)) {
+ set_zoom_custom(zoom / ZOOM_SCALE, b->get_position());
+ } else if (b->get_button_index() == MOUSE_BUTTON_WHEEL_UP && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
v_scroll->set_value(v_scroll->get_value() - v_scroll->get_page() * b->get_factor() / 8);
- }
- if (b->get_button_index() == BUTTON_WHEEL_DOWN && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
+ } else if (b->get_button_index() == MOUSE_BUTTON_WHEEL_DOWN && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
v_scroll->set_value(v_scroll->get_value() + v_scroll->get_page() * b->get_factor() / 8);
- }
- if (b->get_button_index() == BUTTON_WHEEL_RIGHT || (b->get_button_index() == BUTTON_WHEEL_DOWN && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) {
+ } else if (b->get_button_index() == MOUSE_BUTTON_WHEEL_RIGHT || (b->get_button_index() == MOUSE_BUTTON_WHEEL_DOWN && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) {
h_scroll->set_value(h_scroll->get_value() + h_scroll->get_page() * b->get_factor() / 8);
- }
- if (b->get_button_index() == BUTTON_WHEEL_LEFT || (b->get_button_index() == BUTTON_WHEEL_UP && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) {
+ } else if (b->get_button_index() == MOUSE_BUTTON_WHEEL_LEFT || (b->get_button_index() == MOUSE_BUTTON_WHEEL_UP && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) {
h_scroll->set_value(h_scroll->get_value() - h_scroll->get_page() * b->get_factor() / 8);
}
}
@@ -1553,7 +1560,12 @@ bool GraphEdit::is_minimap_enabled() const {
}
void GraphEdit::_minimap_toggled() {
- minimap->update();
+ if (is_minimap_enabled()) {
+ minimap->set_visible(true);
+ minimap->update();
+ } else {
+ minimap->set_visible(false);
+ }
}
void GraphEdit::set_connection_lines_thickness(float p_thickness) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-24 18:33:14 +0000