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Fix Pen tool unable to combine multiple selected paths by extending their endpoints or mesh points (#2570)

Browse source 
* fixed issue

* merge-layers

* node-graph-autopanning-wire

* store the layer whne created instead of querying

* fix layers temporarily geting deselected while exteneding path

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>
This commit is contained in:
0SlowPoke0 2025-04-18 12:48:39 +05:30 • committed by GitHub
parent 29e8e8bdac
commit 33de539d6d
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GPG key ID: B5690EEEBB952194
2 changed files with 20 additions and 18 deletions
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2
editor/src/messages/portfolio/document/node_graph/node_graph_message_handler.rs
View file

@ -1293,7 +1293,7 @@ impl<'a> MessageHandler<NodeGraphMessage, NodeGraphHandlerData<'a>> for NodeGrap
self.update_node_graph_hints(responses);
}
NodeGraphMessage::PointerOutsideViewport { shift } => {
if self.drag_start.is_some() || self.box_selection_start.is_some() {
if self.drag_start.is_some() || self.box_selection_start.is_some() || (self.wire_in_progress_from_connector.is_some() && self.context_menu.is_none()) {
let _ = self.auto_panning.shift_viewport(ipp, responses);
} else {
// Auto-panning

36
editor/src/messages/tool/tool_messages/pen_tool.rs
View file

@ -358,6 +358,7 @@ struct PenToolData {
handle_mode: HandleMode,
prior_segment_layer: Option<LayerNodeIdentifier>,
current_layer: Option<LayerNodeIdentifier>,
prior_segment_endpoint: Option<PointId>,
prior_segment: Option<SegmentId>,
handle_type: TargetHandle,
@ -607,9 +608,7 @@ impl PenToolData {
// Get close path
let mut end = None;
let selected_nodes = document.network_interface.selected_nodes();
let mut selected_layers = selected_nodes.selected_layers(document.metadata());
let layer = selected_layers.next().filter(|_| selected_layers.next().is_none())?;
let layer = self.current_layer?;
let vector_data = document.network_interface.compute_modified_vector(layer)?;
let start = self.latest_point()?.id;
let transform = document.metadata().document_to_viewport * transform;
@ -1030,9 +1029,7 @@ impl PenToolData {
let relative = if self.path_closed { None } else { self.latest_point().map(|point| point.pos) };
self.next_point = self.compute_snapped_angle(snap_data, transform, false, mouse, relative, true);
let selected_nodes = document.network_interface.selected_nodes();
let mut selected_layers = selected_nodes.selected_layers(document.metadata());
let layer = selected_layers.next().filter(|_| selected_layers.next().is_none())?;
let layer = self.current_layer?;
let vector_data = document.network_interface.compute_modified_vector(layer)?;
let transform = document.metadata().document_to_viewport * transform;
for point in vector_data.extendable_points(preferences.vector_meshes) {
@ -1141,6 +1138,7 @@ impl PenToolData {
let tolerance = crate::consts::SNAP_POINT_TOLERANCE;
let extension_choice = should_extend(document, viewport, tolerance, selected_nodes.selected_layers(document.metadata()), preferences);
if let Some((layer, point, position)) = extension_choice {
self.current_layer = Some(layer);
self.extend_existing_path(document, layer, point, position, responses);
return;
}
@ -1180,6 +1178,7 @@ impl PenToolData {
let parent = document.new_layer_bounding_artboard(input);
let layer = graph_modification_utils::new_custom(NodeId::new(), nodes, parent, responses);
self.current_layer = Some(layer);
tool_options.fill.apply_fill(layer, responses);
tool_options.stroke.apply_stroke(tool_options.line_weight, layer, responses);
self.prior_segment = None;
@ -1236,8 +1235,6 @@ impl PenToolData {
handle_start,
});
responses.add(NodeGraphMessage::SelectedNodesSet { nodes: vec![layer.to_node()] });
self.next_point = position;
self.next_handle_start = handle_start;
let vector_data = document.network_interface.compute_modified_vector(layer).unwrap();
@ -1367,9 +1364,7 @@ impl Fsm for PenToolFsmState {
..
} = tool_action_data;
let selected_nodes = document.network_interface.selected_nodes();
let mut selected_layers = selected_nodes.selected_layers(document.metadata());
let layer = selected_layers.next().filter(|_| selected_layers.next().is_none());
let layer = tool_data.current_layer;
let mut transform = layer.map(|layer| document.metadata().transform_to_document(layer)).unwrap_or_default();
if !transform.inverse().is_finite() {
@ -1671,9 +1666,7 @@ impl Fsm for PenToolFsmState {
.descendants(document.metadata())
.filter(|layer| !document.network_interface.is_artboard(&layer.to_node(), &[]));
if let Some((other_layer, _, _)) = should_extend(document, viewport, crate::consts::SNAP_POINT_TOLERANCE, layers, preferences) {
let selected_nodes = document.network_interface.selected_nodes();
let mut selected_layers = selected_nodes.selected_layers(document.metadata());
if let Some(current_layer) = selected_layers.next().filter(|current_layer| selected_layers.next().is_none() && *current_layer != other_layer) {
if let Some(current_layer) = tool_data.current_layer.filter(|layer| *layer != other_layer) {
merge_layers(document, current_layer, other_layer, responses);
}
}
@ -1946,7 +1939,6 @@ impl Fsm for PenToolFsmState {
responses.add(DocumentMessage::EndTransaction);
}
}
tool_data.cleanup(responses);
tool_data.cleanup_target_selections(shape_editor, layer, document, responses);
@ -1955,6 +1947,17 @@ impl Fsm for PenToolFsmState {
PenToolFsmState::Ready
}
(PenToolFsmState::PlacingAnchor, PenToolMessage::Confirm) => {
if let Some((vector_data, layer)) = layer.and_then(|layer| document.network_interface.compute_modified_vector(layer)).zip(layer) {
let single_point_in_layer = vector_data.point_domain.ids().len() == 1;
if single_point_in_layer {
responses.add(NodeGraphMessage::DeleteNodes {
node_ids: vec![layer.to_node()],
delete_children: true,
});
responses.add(NodeGraphMessage::RunDocumentGraph);
}
}
responses.add(DocumentMessage::EndTransaction);
tool_data.cleanup(responses);
tool_data.cleanup_target_selections(shape_editor, layer, document, responses);
@ -1975,8 +1978,7 @@ impl Fsm for PenToolFsmState {
}
}
(_, PenToolMessage::Abort) => {
let should_delete_layer = if layer.is_some() {
let vector_data = document.network_interface.compute_modified_vector(layer.unwrap()).unwrap();
let should_delete_layer = if let Some(vector_data) = layer.and_then(|layer| document.network_interface.compute_modified_vector(layer)) {
vector_data.point_domain.ids().len() == 1
} else {
false