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Improve the Circular Repeat node

This commit is contained in:
Keavon Chambers 2023-08-19 22:46:44 -07:00
parent 980b692d46
commit 8fbf0cbb69
3 changed files with 10 additions and 10 deletions
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4
editor/src/messages/portfolio/document/node_graph/node_graph_message_handler/document_node_types.rs
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@ -2038,12 +2038,12 @@ fn static_nodes() -> Vec<DocumentNodeType> {
identifier: NodeImplementation::proto("graphene_core::vector::CircularRepeatNode<_, _, _>"),
inputs: vec![
DocumentInputType::value("Vector Data", TaggedValue::VectorData(graphene_core::vector::VectorData::empty()), true),
DocumentInputType::value("Rotation Offset", TaggedValue::F32(0.), false),
DocumentInputType::value("Angle Offset", TaggedValue::F32(0.), false),
DocumentInputType::value("Radius", TaggedValue::F32(5.), false),
DocumentInputType::value("Count", TaggedValue::U32(10), false),
],
outputs: vec![DocumentOutputType::new("Vector", FrontendGraphDataType::Subpath)],
properties: node_properties::circle_repeat_properties,
properties: node_properties::circular_repeat_properties,
..Default::default()
},
DocumentNodeType {

8
editor/src/messages/portfolio/document/node_graph/node_graph_message_handler/node_properties.rs
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@ -1788,12 +1788,12 @@ pub fn repeat_properties(document_node: &DocumentNode, node_id: NodeId, _context
vec![direction, LayoutGroup::Row { widgets: count }]
}
pub fn circle_repeat_properties(document_node: &DocumentNode, node_id: NodeId, _context: &mut NodePropertiesContext) -> Vec<LayoutGroup> {
let angle_radius = number_widget(document_node, node_id, 1, "Rotation Offset", NumberInput::default(), true);
let radius = number_widget(document_node, node_id, 2, "Radius", NumberInput::default().min(0.), true);
pub fn circular_repeat_properties(document_node: &DocumentNode, node_id: NodeId, _context: &mut NodePropertiesContext) -> Vec<LayoutGroup> {
let angle_offset = number_widget(document_node, node_id, 1, "Angle Offset", NumberInput::default().unit("°"), true);
let radius = number_widget(document_node, node_id, 2, "Radius", NumberInput::default(), true); // TODO: What units?
let count = number_widget(document_node, node_id, 3, "Count", NumberInput::default().min(1.), true);
vec![LayoutGroup::Row { widgets: angle_radius }, LayoutGroup::Row { widgets: radius }, LayoutGroup::Row { widgets: count }]
vec![LayoutGroup::Row { widgets: angle_offset }, LayoutGroup::Row { widgets: radius }, LayoutGroup::Row { widgets: count }]
}
/// Fill Node Widgets LayoutGroup

8
node-graph/gcore/src/vector/vector_nodes.rs
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@ -102,14 +102,14 @@ fn repeat_vector_data(mut vector_data: VectorData, direction: DVec2, count: u32)
}
#[derive(Debug, Clone, Copy)]
pub struct CircularRepeatNode<RotationOffset, Radius, Count> {
rotation_offset: RotationOffset,
pub struct CircularRepeatNode<AngleOffset, Radius, Count> {
angle_offset: AngleOffset,
radius: Radius,
count: Count,
}
#[node_macro::node_fn(CircularRepeatNode)]
fn circular_repeat_vector_data(mut vector_data: VectorData, rotation_offset: f32, radius: f32, count: u32) -> VectorData {
fn circular_repeat_vector_data(mut vector_data: VectorData, angle_offset: f32, radius: f32, count: u32) -> VectorData {
// repeat the vector data
let VectorData { subpaths, transform, .. } = &vector_data;
@ -123,7 +123,7 @@ fn circular_repeat_vector_data(mut vector_data: VectorData, rotation_offset: f32
let base_transform = DVec2::new(0., radius as f64) - center;
for i in 0..count {
let angle = (2. * std::f64::consts::PI / count as f64) * i as f64 + rotation_offset.to_radians() as f64;
let angle = (2. * std::f64::consts::PI / count as f64) * i as f64 + angle_offset.to_radians() as f64;
let rotation = DAffine2::from_angle(angle);
let transform = DAffine2::from_translation(center) * rotation * DAffine2::from_translation(base_transform);
for mut subpath in subpaths.clone() {