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Implement guides
This commit is contained in:
Gilles Roudiere
parent
b4f0f59d9f
commit
06a4e2e3ad
@ -222,41 +222,38 @@ void CanvasItemEditor::_edit_set_pivot(const Vector2 &mouse_pos) {
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undo_redo->commit_action();
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}
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void CanvasItemEditor::_snap_if_closer(Point2 p_value, Point2 p_target_snap, Point2 &r_current_snap, bool (&r_snapped)[2], real_t rotation, float p_radius) {
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void CanvasItemEditor::_snap_if_closer_float(float p_value, float p_target_snap, float &r_current_snap, bool &r_snapped, float p_radius) {
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float radius = p_radius / zoom;
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float dist;
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float dist = Math::abs(p_value - p_target_snap);
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if (p_radius < 0 || dist < radius && (!r_snapped || dist < Math::abs(r_current_snap - p_value))) {
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r_current_snap = p_target_snap;
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r_snapped = true;
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}
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}
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void CanvasItemEditor::_snap_if_closer_point(Point2 p_value, Point2 p_target_snap, Point2 &r_current_snap, bool (&r_snapped)[2], real_t rotation, float p_radius) {
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Transform2D rot_trans = Transform2D(rotation, Point2());
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p_value = rot_trans.inverse().xform(p_value);
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p_target_snap = rot_trans.inverse().xform(p_target_snap);
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r_current_snap = rot_trans.inverse().xform(r_current_snap);
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dist = Math::abs(p_value.x - p_target_snap.x);
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if (p_radius < 0 || dist < radius && (!r_snapped[0] || dist < Math::abs(r_current_snap.x - p_value.x))) {
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r_current_snap.x = p_target_snap.x;
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r_snapped[0] = true;
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}
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dist = Math::abs(p_value.y - p_target_snap.y);
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if (p_radius < 0 || dist < radius && (!r_snapped[1] || dist < Math::abs(r_current_snap.y - p_value.y))) {
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r_current_snap.y = p_target_snap.y;
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r_snapped[1] = true;
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}
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_snap_if_closer_float(p_value.x, p_target_snap.x, r_current_snap.x, r_snapped[0], p_radius);
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_snap_if_closer_float(p_value.y, p_target_snap.y, r_current_snap.y, r_snapped[1], p_radius);
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r_current_snap = rot_trans.xform(r_current_snap);
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}
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void CanvasItemEditor::_snap_other_nodes(Point2 p_value, Point2 &r_current_snap, bool (&r_snapped)[2], const Node *p_current, const CanvasItem *p_to_snap) {
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const CanvasItem *canvas_item = Object::cast_to<CanvasItem>(p_current);
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if (canvas_item && p_current != p_to_snap) {
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if (canvas_item && (!p_to_snap || p_current != p_to_snap)) {
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Transform2D ci_transform = canvas_item->get_global_transform_with_canvas();
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Transform2D to_snap_transform = p_to_snap->get_global_transform_with_canvas();
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if (ci_transform.get_rotation() == to_snap_transform.get_rotation()) {
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Transform2D to_snap_transform = p_to_snap ? p_to_snap->get_global_transform_with_canvas() : Transform2D();
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if (fmod(ci_transform.get_rotation() - to_snap_transform.get_rotation(), 360.0) == 0.0) {
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Point2 begin = ci_transform.xform(canvas_item->get_item_rect().get_position());
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Point2 end = ci_transform.xform(canvas_item->get_item_rect().get_position() + canvas_item->get_item_rect().get_size());
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_snap_if_closer(p_value, begin, r_current_snap, r_snapped, ci_transform.get_rotation());
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_snap_if_closer(p_value, end, r_current_snap, r_snapped, ci_transform.get_rotation());
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_snap_if_closer_point(p_value, begin, r_current_snap, r_snapped, ci_transform.get_rotation());
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_snap_if_closer_point(p_value, end, r_current_snap, r_snapped, ci_transform.get_rotation());
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}
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}
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for (int i = 0; i < p_current->get_child_count(); i++) {
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@ -291,9 +288,9 @@ Point2 CanvasItemEditor::snap_point(Point2 p_target, unsigned int p_modes, const
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}
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if (can_snap) {
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_snap_if_closer(p_target, begin, output, snapped, rotation);
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_snap_if_closer(p_target, (begin + end) / 2.0, output, snapped, rotation);
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_snap_if_closer(p_target, end, output, snapped, rotation);
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_snap_if_closer_point(p_target, begin, output, snapped, rotation);
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_snap_if_closer_point(p_target, (begin + end) / 2.0, output, snapped, rotation);
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_snap_if_closer_point(p_target, end, output, snapped, rotation);
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}
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}
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@ -302,8 +299,8 @@ Point2 CanvasItemEditor::snap_point(Point2 p_target, unsigned int p_modes, const
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if (const Control *c = Object::cast_to<Control>(p_canvas_item)) {
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begin = p_canvas_item->get_global_transform_with_canvas().xform(_anchor_to_position(c, Point2(c->get_anchor(MARGIN_LEFT), c->get_anchor(MARGIN_TOP))));
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end = p_canvas_item->get_global_transform_with_canvas().xform(_anchor_to_position(c, Point2(c->get_anchor(MARGIN_RIGHT), c->get_anchor(MARGIN_BOTTOM))));
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_snap_if_closer(p_target, begin, output, snapped, rotation);
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_snap_if_closer(p_target, end, output, snapped, rotation);
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_snap_if_closer_point(p_target, begin, output, snapped, rotation);
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_snap_if_closer_point(p_target, end, output, snapped, rotation);
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}
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}
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@ -311,17 +308,34 @@ Point2 CanvasItemEditor::snap_point(Point2 p_target, unsigned int p_modes, const
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if ((snap_active && snap_node_sides && (p_modes & SNAP_NODE_SIDES)) || (p_forced_modes & SNAP_NODE_SIDES)) {
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begin = p_canvas_item->get_global_transform_with_canvas().xform(p_canvas_item->get_item_rect().get_position());
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end = p_canvas_item->get_global_transform_with_canvas().xform(p_canvas_item->get_item_rect().get_position() + p_canvas_item->get_item_rect().get_size());
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_snap_if_closer(p_target, begin, output, snapped, rotation);
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_snap_if_closer(p_target, end, output, snapped, rotation);
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_snap_if_closer_point(p_target, begin, output, snapped, rotation);
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_snap_if_closer_point(p_target, end, output, snapped, rotation);
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}
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}
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// Other nodes sides
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if ((snap_active && snap_other_nodes && (p_modes & SNAP_OTHER_NODES)) || (p_forced_modes & SNAP_OTHER_NODES)) {
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_snap_other_nodes(p_target, output, snapped, get_tree()->get_edited_scene_root(), p_canvas_item);
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}
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if (((snap_active && snap_guides && (p_modes & SNAP_GUIDES)) || (p_forced_modes & SNAP_GUIDES)) && fmod(rotation, 360.0) == 0.0) {
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// Guides
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if (EditorNode::get_singleton()->get_edited_scene() && EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_vertical_guides_")) {
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Array vguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_vertical_guides_");
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for (int i = 0; i < vguides.size(); i++) {
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_snap_if_closer_float(p_target.x, vguides[i], output.x, snapped[0]);
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}
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}
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if (((snap_active && snap_grid && (p_modes & SNAP_GRID)) || (p_forced_modes & SNAP_GRID)) && rotation == 0.0) {
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if (EditorNode::get_singleton()->get_edited_scene() && EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_horizontal_guides_")) {
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Array hguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_horizontal_guides_");
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for (int i = 0; i < hguides.size(); i++) {
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_snap_if_closer_float(p_target.y, hguides[i], output.y, snapped[1]);
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}
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}
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}
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if (((snap_active && snap_grid && (p_modes & SNAP_GRID)) || (p_forced_modes & SNAP_GRID)) && fmod(rotation, 360.0) == 0.0) {
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// Grid
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Point2 offset = grid_offset;
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if (snap_relative) {
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@ -335,7 +349,7 @@ Point2 CanvasItemEditor::snap_point(Point2 p_target, unsigned int p_modes, const
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Point2 grid_output;
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grid_output.x = Math::stepify(p_target.x - offset.x, grid_step.x * Math::pow(2.0, grid_step_multiplier)) + offset.x;
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grid_output.y = Math::stepify(p_target.y - offset.y, grid_step.y * Math::pow(2.0, grid_step_multiplier)) + offset.y;
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_snap_if_closer(p_target, grid_output, output, snapped, 0.0, -1.0);
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_snap_if_closer_point(p_target, grid_output, output, snapped, 0.0, -1.0);
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}
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if (((snap_pixel && (p_modes & SNAP_PIXEL)) || (p_forced_modes & SNAP_PIXEL)) && rotation == 0.0) {
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@ -429,8 +443,10 @@ Dictionary CanvasItemEditor::get_state() const {
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state["snap_node_sides"] = snap_node_sides;
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state["snap_other_nodes"] = snap_other_nodes;
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state["snap_grid"] = snap_grid;
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state["snap_guides"] = snap_guides;
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state["show_grid"] = show_grid;
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state["show_rulers"] = show_rulers;
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state["show_guides"] = show_guides;
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state["show_helpers"] = show_helpers;
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state["snap_rotation"] = snap_rotation;
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state["snap_relative"] = snap_relative;
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@ -497,6 +513,12 @@ void CanvasItemEditor::set_state(const Dictionary &p_state) {
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smartsnap_config_popup->set_item_checked(idx, snap_other_nodes);
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}
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if (state.has("snap_guides")) {
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snap_guides = state["snap_guides"];
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int idx = smartsnap_config_popup->get_item_index(SNAP_USE_GUIDES);
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smartsnap_config_popup->set_item_checked(idx, snap_guides);
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}
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if (state.has("snap_grid")) {
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snap_grid = state["snap_grid"];
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int idx = snap_config_menu->get_popup()->get_item_index(SNAP_USE_GRID);
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@ -515,6 +537,12 @@ void CanvasItemEditor::set_state(const Dictionary &p_state) {
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view_menu->get_popup()->set_item_checked(idx, show_rulers);
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}
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if (state.has("show_guides")) {
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show_guides = state["show_guides"];
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int idx = view_menu->get_popup()->get_item_index(SHOW_GUIDES);
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view_menu->get_popup()->set_item_checked(idx, show_guides);
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}
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if (state.has("show_helpers")) {
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show_helpers = state["show_helpers"];
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int idx = view_menu->get_popup()->get_item_index(SHOW_HELPERS);
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@ -1200,11 +1228,177 @@ void CanvasItemEditor::_update_cursor() {
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void CanvasItemEditor::_gui_input_viewport_base(const Ref<InputEvent> &p_event) {
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Ref<InputEventMouseButton> b = p_event;
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if (b.is_valid()) {
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if (b->get_button_index() == BUTTON_LEFT && b->is_pressed()) {
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if (show_guides && show_rulers && EditorNode::get_singleton()->get_edited_scene()) {
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Transform2D xform = viewport_scrollable->get_transform() * transform;
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// Retreive the guide lists
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Array vguides;
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if (EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_vertical_guides_")) {
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vguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_vertical_guides_");
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}
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Array hguides;
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if (EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_horizontal_guides_")) {
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hguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_horizontal_guides_");
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}
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// Press button
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if (b->get_position().x < RULER_WIDTH && b->get_position().y < RULER_WIDTH) {
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// Drag a new double guide
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drag = DRAG_DOUBLE_GUIDE;
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edited_guide_index = -1;
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} else if (b->get_position().x < RULER_WIDTH) {
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// Check if we drag an existing horizontal guide
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float minimum = 1e20;
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edited_guide_index = -1;
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for (int i = 0; i < hguides.size(); i++) {
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if (ABS(xform.xform(Point2(0, hguides[i])).y - b->get_position().y) < MIN(minimum, 8)) {
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edited_guide_index = i;
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}
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}
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if (edited_guide_index >= 0) {
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// Drag an existing horizontal guide
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drag = DRAG_H_GUIDE;
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} else {
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// Drag a new vertical guide
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drag = DRAG_V_GUIDE;
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}
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} else if (b->get_position().y < RULER_WIDTH) {
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// Check if we drag an existing vertical guide
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float minimum = 1e20;
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edited_guide_index = -1;
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for (int i = 0; i < vguides.size(); i++) {
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if (ABS(xform.xform(Point2(vguides[i], 0)).x - b->get_position().x) < MIN(minimum, 8)) {
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edited_guide_index = i;
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}
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}
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if (edited_guide_index >= 0) {
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// Drag an existing vertical guide
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drag = DRAG_V_GUIDE;
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} else {
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// Drag a new vertical guide
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drag = DRAG_H_GUIDE;
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}
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}
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}
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}
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if (b->get_button_index() == BUTTON_LEFT && !b->is_pressed()) {
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// Release button
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if (show_guides && EditorNode::get_singleton()->get_edited_scene()) {
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Transform2D xform = viewport_scrollable->get_transform() * transform;
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// Retreive the guide lists
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Array vguides;
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if (EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_vertical_guides_")) {
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vguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_vertical_guides_");
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}
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Array hguides;
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if (EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_horizontal_guides_")) {
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hguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_horizontal_guides_");
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}
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Point2 edited = snap_point(xform.affine_inverse().xform(b->get_position()), SNAP_GRID | SNAP_PIXEL | SNAP_OTHER_NODES);
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if (drag == DRAG_V_GUIDE) {
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Array prev_vguides = vguides.duplicate();
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if (b->get_position().x > RULER_WIDTH) {
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// Adds a new vertical guide
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if (edited_guide_index >= 0) {
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vguides[edited_guide_index] = edited.x;
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undo_redo->create_action(TTR("Move vertical guide"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", vguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", prev_vguides);
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undo_redo->add_undo_method(viewport_base, "update");
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undo_redo->commit_action();
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} else {
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vguides.push_back(edited.x);
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undo_redo->create_action(TTR("Create new vertical guide"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", vguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", prev_vguides);
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undo_redo->add_undo_method(viewport_base, "update");
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undo_redo->commit_action();
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}
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} else {
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if (edited_guide_index >= 0) {
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vguides.remove(edited_guide_index);
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undo_redo->create_action(TTR("Remove vertical guide"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", vguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", prev_vguides);
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undo_redo->add_undo_method(viewport_base, "update");
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undo_redo->commit_action();
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}
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}
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} else if (drag == DRAG_H_GUIDE) {
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Array prev_hguides = hguides.duplicate();
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if (b->get_position().y > RULER_WIDTH) {
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// Adds a new horizontal guide
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if (edited_guide_index >= 0) {
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hguides[edited_guide_index] = edited.y;
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undo_redo->create_action(TTR("Move horizontal guide"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", hguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", prev_hguides);
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undo_redo->add_undo_method(viewport_base, "update");
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undo_redo->commit_action();
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} else {
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hguides.push_back(edited.y);
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undo_redo->create_action(TTR("Create new horizontal guide"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", hguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", prev_hguides);
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undo_redo->add_undo_method(viewport_base, "update");
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undo_redo->commit_action();
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}
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} else {
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if (edited_guide_index >= 0) {
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hguides.remove(edited_guide_index);
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undo_redo->create_action(TTR("Remove horizontal guide"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", hguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", prev_hguides);
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undo_redo->add_undo_method(viewport_base, "update");
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undo_redo->commit_action();
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}
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}
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} else if (drag == DRAG_DOUBLE_GUIDE) {
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Array prev_hguides = hguides.duplicate();
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Array prev_vguides = vguides.duplicate();
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if (b->get_position().x > RULER_WIDTH && b->get_position().y > RULER_WIDTH) {
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// Adds a new horizontal guide a new vertical guide
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vguides.push_back(edited.x);
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hguides.push_back(edited.y);
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undo_redo->create_action(TTR("Create new horizontal and vertical guides"));
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", vguides);
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undo_redo->add_do_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", hguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_vertical_guides_", prev_vguides);
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undo_redo->add_undo_method(EditorNode::get_singleton()->get_edited_scene(), "set_meta", "_edit_horizontal_guides_", prev_hguides);
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undo_redo->add_undo_method(viewport_base, "update");
|
||||
undo_redo->commit_action();
|
||||
}
|
||||
}
|
||||
}
|
||||
if (drag == DRAG_DOUBLE_GUIDE || drag == DRAG_V_GUIDE || drag == DRAG_H_GUIDE) {
|
||||
drag = DRAG_NONE;
|
||||
viewport_base->update();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Ref<InputEventMouseMotion> m = p_event;
|
||||
if (m.is_valid()) {
|
||||
if (!viewport_base->has_focus() && (!get_focus_owner() || !get_focus_owner()->is_text_field()))
|
||||
if (!viewport_base->has_focus() && (!get_focus_owner() || !get_focus_owner()->is_text_field())) {
|
||||
viewport_base->call_deferred("grab_focus");
|
||||
}
|
||||
if (drag == DRAG_DOUBLE_GUIDE || drag == DRAG_H_GUIDE || drag == DRAG_V_GUIDE) {
|
||||
Transform2D xform = viewport_scrollable->get_transform() * transform;
|
||||
Point2 mouse_pos = m->get_position();
|
||||
mouse_pos = xform.affine_inverse().xform(mouse_pos);
|
||||
mouse_pos = xform.xform(snap_point(mouse_pos, SNAP_GRID | SNAP_PIXEL | SNAP_OTHER_NODES));
|
||||
|
||||
edited_guide_pos = mouse_pos;
|
||||
viewport_base->update();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void CanvasItemEditor::_gui_input_viewport(const Ref<InputEvent> &p_event) {
|
||||
@ -1741,7 +1935,7 @@ void CanvasItemEditor::_gui_input_viewport(const Ref<InputEvent> &p_event) {
|
||||
Vector2 anchor = c_trans_rev.xform(dto - drag_from + drag_point_from);
|
||||
anchor = _position_to_anchor(control, anchor);
|
||||
|
||||
Vector2 anchor_snapped = c_trans_rev.xform(snap_point(dto - drag_from + drag_point_from, SNAP_GRID | SNAP_OTHER_NODES, _get_single_item(), SNAP_NODE_PARENT | SNAP_NODE_SIDES));
|
||||
Vector2 anchor_snapped = c_trans_rev.xform(snap_point(dto - drag_from + drag_point_from, SNAP_GRID | SNAP_GUIDES | SNAP_OTHER_NODES, _get_single_item(), SNAP_NODE_PARENT | SNAP_NODE_SIDES));
|
||||
anchor_snapped = _position_to_anchor(control, anchor_snapped).snapped(Vector2(0.00001, 0.00001));
|
||||
|
||||
bool use_y = Math::abs(drag_vector.y) > Math::abs(drag_vector.x);
|
||||
@ -1777,7 +1971,7 @@ void CanvasItemEditor::_gui_input_viewport(const Ref<InputEvent> &p_event) {
|
||||
}
|
||||
|
||||
dfrom = drag_point_from;
|
||||
dto = snap_point(dto, SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_PIXEL, _get_single_item());
|
||||
dto = snap_point(dto, SNAP_NODE_ANCHORS | SNAP_NODE_PARENT | SNAP_OTHER_NODES | SNAP_GRID | SNAP_GUIDES | SNAP_PIXEL, _get_single_item());
|
||||
|
||||
drag_vector =
|
||||
canvas_item->get_global_transform_with_canvas().affine_inverse().xform(dto) -
|
||||
@ -2065,6 +2259,58 @@ void CanvasItemEditor::_draw_percentage_at_position(float p_value, Point2 p_posi
|
||||
}
|
||||
}
|
||||
|
||||
void CanvasItemEditor::_draw_focus() {
|
||||
// Draw the focus around the base viewport
|
||||
if (viewport_base->has_focus()) {
|
||||
get_stylebox("Focus", "EditorStyles")->draw(viewport_base->get_canvas_item(), Rect2(Point2(), viewport_base->get_size()));
|
||||
}
|
||||
}
|
||||
|
||||
void CanvasItemEditor::_draw_guides() {
|
||||
|
||||
Color guide_color = Color(0.6, 0.0, 0.8);
|
||||
Transform2D xform = viewport_scrollable->get_transform() * transform;
|
||||
|
||||
// Guides already there
|
||||
if (EditorNode::get_singleton()->get_edited_scene() && EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_vertical_guides_")) {
|
||||
Array vguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_vertical_guides_");
|
||||
for (int i = 0; i < vguides.size(); i++) {
|
||||
if (drag == DRAG_V_GUIDE && i == edited_guide_index)
|
||||
continue;
|
||||
float x = xform.xform(Point2(vguides[i], 0)).x;
|
||||
viewport_base->draw_line(Point2(x, 0), Point2(x, viewport_base->get_size().y), guide_color);
|
||||
}
|
||||
}
|
||||
|
||||
if (EditorNode::get_singleton()->get_edited_scene() && EditorNode::get_singleton()->get_edited_scene()->has_meta("_edit_horizontal_guides_")) {
|
||||
Array hguides = EditorNode::get_singleton()->get_edited_scene()->get_meta("_edit_horizontal_guides_");
|
||||
for (int i = 0; i < hguides.size(); i++) {
|
||||
if (drag == DRAG_H_GUIDE && i == edited_guide_index)
|
||||
continue;
|
||||
float y = xform.xform(Point2(0, hguides[i])).y;
|
||||
viewport_base->draw_line(Point2(0, y), Point2(viewport_base->get_size().x, y), guide_color);
|
||||
}
|
||||
}
|
||||
|
||||
// Dragged guide
|
||||
Color text_color = get_color("font_color", "Editor");
|
||||
text_color.a = 0.5;
|
||||
if (drag == DRAG_DOUBLE_GUIDE || drag == DRAG_V_GUIDE) {
|
||||
String str = vformat("%d px", xform.affine_inverse().xform(edited_guide_pos).x);
|
||||
Ref<Font> font = get_font("font", "Label");
|
||||
Size2 text_size = font->get_string_size(str);
|
||||
viewport_base->draw_string(font, Point2(edited_guide_pos.x + 10, RULER_WIDTH + text_size.y / 2 + 10), str, text_color);
|
||||
viewport_base->draw_line(Point2(edited_guide_pos.x, 0), Point2(edited_guide_pos.x, viewport_base->get_size().y), guide_color);
|
||||
}
|
||||
if (drag == DRAG_DOUBLE_GUIDE || drag == DRAG_H_GUIDE) {
|
||||
String str = vformat("%d px", xform.affine_inverse().xform(edited_guide_pos).y);
|
||||
Ref<Font> font = get_font("font", "Label");
|
||||
Size2 text_size = font->get_string_size(str);
|
||||
viewport_base->draw_string(font, Point2(RULER_WIDTH + 10, edited_guide_pos.y + text_size.y / 2 + 10), str, text_color);
|
||||
viewport_base->draw_line(Point2(0, edited_guide_pos.y), Point2(viewport_base->get_size().x, edited_guide_pos.y), guide_color);
|
||||
}
|
||||
}
|
||||
|
||||
void CanvasItemEditor::_draw_rulers() {
|
||||
Color graduation_color = get_color("font_color", "Editor");
|
||||
graduation_color.a = 0.5;
|
||||
@ -2149,12 +2395,6 @@ void CanvasItemEditor::_draw_rulers() {
|
||||
viewport_base->draw_rect(Rect2(Point2(), Size2(RULER_WIDTH, RULER_WIDTH)), graduation_color);
|
||||
}
|
||||
|
||||
void CanvasItemEditor::_draw_focus() {
|
||||
if (viewport_base->has_focus()) {
|
||||
get_stylebox("Focus", "EditorStyles")->draw(viewport_base->get_canvas_item(), Rect2(Point2(), viewport_base->get_size()));
|
||||
}
|
||||
}
|
||||
|
||||
void CanvasItemEditor::_draw_grid() {
|
||||
if (show_grid) {
|
||||
//Draw the grid
|
||||
@ -2640,6 +2880,8 @@ void CanvasItemEditor::_get_encompassing_rect(Node *p_node, Rect2 &r_rect, const
|
||||
void CanvasItemEditor::_draw_viewport_base() {
|
||||
if (show_rulers)
|
||||
_draw_rulers();
|
||||
if (show_guides)
|
||||
_draw_guides();
|
||||
_draw_focus();
|
||||
}
|
||||
|
||||
@ -3126,6 +3368,11 @@ void CanvasItemEditor::_popup_callback(int p_op) {
|
||||
int idx = smartsnap_config_popup->get_item_index(SNAP_USE_OTHER_NODES);
|
||||
smartsnap_config_popup->set_item_checked(idx, snap_other_nodes);
|
||||
} break;
|
||||
case SNAP_USE_GUIDES: {
|
||||
snap_guides = !snap_guides;
|
||||
int idx = smartsnap_config_popup->get_item_index(SNAP_USE_GUIDES);
|
||||
smartsnap_config_popup->set_item_checked(idx, snap_guides);
|
||||
} break;
|
||||
case SNAP_USE_GRID: {
|
||||
snap_grid = !snap_grid;
|
||||
int idx = snap_config_menu->get_popup()->get_item_index(SNAP_USE_GRID);
|
||||
@ -3171,6 +3418,13 @@ void CanvasItemEditor::_popup_callback(int p_op) {
|
||||
viewport->update();
|
||||
viewport_base->update();
|
||||
} break;
|
||||
case SHOW_GUIDES: {
|
||||
show_guides = !show_guides;
|
||||
int idx = view_menu->get_popup()->get_item_index(SHOW_GUIDES);
|
||||
view_menu->get_popup()->set_item_checked(idx, show_guides);
|
||||
viewport->update();
|
||||
viewport_base->update();
|
||||
} break;
|
||||
|
||||
case LOCK_SELECTED: {
|
||||
|
||||
@ -3884,6 +4138,7 @@ CanvasItemEditor::CanvasItemEditor(EditorNode *p_editor) {
|
||||
smartsnap_config_popup->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/snap_node_anchors", TTR("Snap to node anchor")), SNAP_USE_NODE_ANCHORS);
|
||||
smartsnap_config_popup->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/snap_node_sides", TTR("Snap to node sides")), SNAP_USE_NODE_SIDES);
|
||||
smartsnap_config_popup->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/snap_other_nodes", TTR("Snap to other nodes")), SNAP_USE_OTHER_NODES);
|
||||
smartsnap_config_popup->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/snap_guides", TTR("Snap to guides")), SNAP_USE_GUIDES);
|
||||
|
||||
hb->add_child(memnew(VSeparator));
|
||||
|
||||
@ -3935,6 +4190,7 @@ CanvasItemEditor::CanvasItemEditor(EditorNode *p_editor) {
|
||||
p->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/show_grid", TTR("Show Grid"), KEY_G), SHOW_GRID);
|
||||
p->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/show_helpers", TTR("Show helpers"), KEY_H), SHOW_HELPERS);
|
||||
p->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/show_rulers", TTR("Show rulers"), KEY_R), SHOW_RULERS);
|
||||
p->add_check_shortcut(ED_SHORTCUT("canvas_item_editor/show_guides", TTR("Show guides"), KEY_Y), SHOW_GUIDES);
|
||||
p->add_separator();
|
||||
p->add_shortcut(ED_SHORTCUT("canvas_item_editor/center_selection", TTR("Center Selection"), KEY_F), VIEW_CENTER_TO_SELECTION);
|
||||
p->add_shortcut(ED_SHORTCUT("canvas_item_editor/frame_selection", TTR("Frame Selection"), KEY_MASK_SHIFT | KEY_F), VIEW_FRAME_TO_SELECTION);
|
||||
@ -4022,9 +4278,13 @@ CanvasItemEditor::CanvasItemEditor(EditorNode *p_editor) {
|
||||
key_rot = true;
|
||||
key_scale = false;
|
||||
|
||||
edited_guide_pos = Point2();
|
||||
edited_guide_index = -1;
|
||||
|
||||
show_grid = false;
|
||||
show_helpers = false;
|
||||
show_rulers = false;
|
||||
show_guides = true;
|
||||
zoom = 1;
|
||||
grid_offset = Point2();
|
||||
grid_step = Point2(10, 10);
|
||||
@ -4037,6 +4297,7 @@ CanvasItemEditor::CanvasItemEditor(EditorNode *p_editor) {
|
||||
snap_node_sides = true;
|
||||
snap_other_nodes = true;
|
||||
snap_grid = true;
|
||||
snap_guides = true;
|
||||
snap_rotation = false;
|
||||
snap_pixel = false;
|
||||
skeleton_show_bones = true;
|
||||
|
||||
@ -87,6 +87,7 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
SNAP_USE_NODE_SIDES,
|
||||
SNAP_USE_OTHER_NODES,
|
||||
SNAP_USE_GRID,
|
||||
SNAP_USE_GUIDES,
|
||||
SNAP_USE_ROTATION,
|
||||
SNAP_RELATIVE,
|
||||
SNAP_CONFIGURE,
|
||||
@ -94,6 +95,7 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
SHOW_GRID,
|
||||
SHOW_HELPERS,
|
||||
SHOW_RULERS,
|
||||
SHOW_GUIDES,
|
||||
LOCK_SELECTED,
|
||||
UNLOCK_SELECTED,
|
||||
GROUP_SELECTED,
|
||||
@ -183,6 +185,9 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
DRAG_ROTATE,
|
||||
DRAG_PIVOT,
|
||||
DRAG_NODE_2D,
|
||||
DRAG_V_GUIDE,
|
||||
DRAG_H_GUIDE,
|
||||
DRAG_DOUBLE_GUIDE,
|
||||
};
|
||||
|
||||
enum KeyMoveMODE {
|
||||
@ -213,6 +218,7 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
Transform2D transform;
|
||||
bool show_grid;
|
||||
bool show_rulers;
|
||||
bool show_guides;
|
||||
bool show_helpers;
|
||||
float zoom;
|
||||
|
||||
@ -228,6 +234,7 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
bool snap_node_sides;
|
||||
bool snap_other_nodes;
|
||||
bool snap_grid;
|
||||
bool snap_guides;
|
||||
bool snap_rotation;
|
||||
bool snap_relative;
|
||||
bool snap_pixel;
|
||||
@ -333,6 +340,9 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
Point2 display_rotate_from;
|
||||
Point2 display_rotate_to;
|
||||
|
||||
int edited_guide_index;
|
||||
Point2 edited_guide_pos;
|
||||
|
||||
Ref<StyleBoxTexture> select_sb;
|
||||
Ref<Texture> select_handle;
|
||||
Ref<Texture> anchor_handle;
|
||||
@ -402,6 +412,7 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
void _draw_percentage_at_position(float p_value, Point2 p_position, Margin p_side);
|
||||
|
||||
void _draw_rulers();
|
||||
void _draw_guides();
|
||||
void _draw_focus();
|
||||
void _draw_grid();
|
||||
void _draw_selection();
|
||||
@ -417,8 +428,9 @@ class CanvasItemEditor : public VBoxContainer {
|
||||
|
||||
void _focus_selection(int p_op);
|
||||
|
||||
void _snap_if_closer(Point2 p_value, Point2 p_target_snap, Point2 &r_current_snap, bool (&r_snapped)[2], real_t rotation = 0.0, float p_radius = 10.0);
|
||||
void _snap_other_nodes(Point2 p_value, Point2 &r_current_snap, bool (&r_snapped)[2], const Node *p_current, const CanvasItem *p_to_snap);
|
||||
void _snap_if_closer_float(float p_value, float p_target_snap, float &r_current_snap, bool &r_snapped, float p_radius = 10.0);
|
||||
void _snap_if_closer_point(Point2 p_value, Point2 p_target_snap, Point2 &r_current_snap, bool (&r_snapped)[2], real_t rotation = 0.0, float p_radius = 10.0);
|
||||
void _snap_other_nodes(Point2 p_value, Point2 &r_current_snap, bool (&r_snapped)[2], const Node *p_current, const CanvasItem *p_to_snap = NULL);
|
||||
|
||||
void _set_anchors_preset(Control::LayoutPreset p_preset);
|
||||
void _set_margins_preset(Control::LayoutPreset p_preset);
|
||||
@ -476,13 +488,14 @@ protected:
|
||||
public:
|
||||
enum SnapMode {
|
||||
SNAP_GRID = 1 << 0,
|
||||
SNAP_PIXEL = 1 << 1,
|
||||
SNAP_NODE_PARENT = 1 << 2,
|
||||
SNAP_NODE_ANCHORS = 1 << 3,
|
||||
SNAP_NODE_SIDES = 1 << 4,
|
||||
SNAP_OTHER_NODES = 1 << 5,
|
||||
SNAP_GUIDES = 1 << 1,
|
||||
SNAP_PIXEL = 1 << 2,
|
||||
SNAP_NODE_PARENT = 1 << 3,
|
||||
SNAP_NODE_ANCHORS = 1 << 4,
|
||||
SNAP_NODE_SIDES = 1 << 5,
|
||||
SNAP_OTHER_NODES = 1 << 6,
|
||||
|
||||
SNAP_DEFAULT = 0x03,
|
||||
SNAP_DEFAULT = 0x07,
|
||||
};
|
||||
|
||||
Point2 snap_point(Point2 p_target, unsigned int p_modes = SNAP_DEFAULT, const CanvasItem *p_canvas_item = NULL, unsigned int p_forced_modes = 0);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user