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Implement bounds input to constrain the output frame of the brush node

Browse Source 
Test Plan:
Hook up a constraint to the brush node in the editor and
verify the result looks correct

Reviewers: 

Pull Request: https://github.com/GraphiteEditor/Graphite/pull/1195
This commit is contained in:
Dennis Kobert
2023-05-03 17:05:04 +02:00
committed by Keavon Chambers
parent 3adcc3031a
commit 36f24b7730
4 changed files with 32 additions and 14 deletions
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1
editor/src/messages/portfolio/document/node_graph/node_graph_message_handler/document_node_types.rs
View File

@@ -470,6 +470,7 @@ fn static_nodes() -> Vec<DocumentNodeType> {
inputs: vec![
DocumentInputType::value("None", TaggedValue::None, false),
DocumentInputType::value("Background", TaggedValue::ImageFrame(ImageFrame::empty()), true),
DocumentInputType::value("Bounds", TaggedValue::ImageFrame(ImageFrame::empty()), true),
DocumentInputType::value("Trace", TaggedValue::VecDVec2((0..2).map(|x| DVec2::new(x as f64 * 10., 0.)).collect()), true),
DocumentInputType::value("Diameter", TaggedValue::F64(40.), false),
DocumentInputType::value("Hardness", TaggedValue::F64(50.), false),

8
editor/src/messages/portfolio/document/node_graph/node_graph_message_handler/node_properties.rs
View File

@@ -588,11 +588,11 @@ pub fn blur_image_properties(document_node: &DocumentNode, node_id: NodeId, _con
}
pub fn brush_node_properties(document_node: &DocumentNode, node_id: NodeId, _context: &mut NodePropertiesContext) -> Vec<LayoutGroup> {
let color = color_widget(document_node, node_id, 6, "Color", ColorInput::default(), true);
let color = color_widget(document_node, node_id, 7, "Color", ColorInput::default(), true);
let size = number_widget(document_node, node_id, 3, "Diameter", NumberInput::default().min(1.).max(100.).unit(" px"), true);
let hardness = number_widget(document_node, node_id, 4, "Hardness", NumberInput::default().min(0.).max(100.).unit("%"), true);
let flow = number_widget(document_node, node_id, 5, "Flow", NumberInput::default().min(1.).max(100.).unit("%"), true);
let size = number_widget(document_node, node_id, 4, "Diameter", NumberInput::default().min(1.).max(100.).unit(" px"), true);
let hardness = number_widget(document_node, node_id, 5, "Hardness", NumberInput::default().min(0.).max(100.).unit("%"), true);
let flow = number_widget(document_node, node_id, 6, "Flow", NumberInput::default().min(1.).max(100.).unit("%"), true);
vec![color, LayoutGroup::Row { widgets: size }, LayoutGroup::Row { widgets: hardness }, LayoutGroup::Row { widgets: flow }]
}

8
editor/src/messages/tool/tool_messages/brush_tool.rs
View File

@@ -190,7 +190,7 @@ impl BrushToolData {
responses.add(NodeGraphMessage::SetQualifiedInputValue {
layer_path,
node_path: vec![0],
input_index: 2,
input_index: 3,
value: TaggedValue::VecDVec2(points),
});
}
@@ -334,6 +334,7 @@ fn add_brush_render(data: &BrushToolData, tool_data: &DocumentToolData, response
inputs: vec![
NodeInput::value(TaggedValue::None, false),
NodeInput::value(TaggedValue::ImageFrame(ImageFrame::empty()), true),
NodeInput::value(TaggedValue::ImageFrame(ImageFrame::empty()), true),
NodeInput::value(TaggedValue::VecDVec2(data.points.last().cloned().unwrap_or_default()), false),
// Diameter
NodeInput::value(TaggedValue::F64(data.diameter), false),
@@ -374,11 +375,12 @@ fn load_existing_points(document: &DocumentMessageHandler) -> Option<(Vec<LayerI
tagged_value: TaggedValue::ImageFrame(image_frame),
..
} = image_input else { return None };
let points_input = brush_node.inputs.get(2)?;
let points_input = brush_node.inputs.get(3)?;
let NodeInput::Value {
tagged_value: TaggedValue::VecDVec2(points),
..
} = points_input else { return None };
} = points_input else {
return None };
Some((layer_path, points.clone(), image_frame.clone()))
}