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Add support for the 'Boolean Operation' node to accept vector tables, not just groups

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Keavon Chambers 2025-06-14 01:37:45 -07:00
parent 96a0dada92
commit eda858b6e2
1 changed files with 16 additions and 1 deletions
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17
node-graph/gstd/src/vector.rs
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@ -13,8 +13,23 @@ use std::ops::Mul;
// TODO: since before we used a Vec of single-row tables and now we use a single table
// TODO: with multiple rows while still assuming a single row for the boolean operations.
/// Combines the geometric forms of one or more closed paths into a new vector path that results from cutting or joining the paths by the chosen method.
#[node_macro::node(category(""))]
async fn boolean_operation(_: impl Ctx, group_of_paths: GraphicGroupTable, operation: BooleanOperation) -> VectorDataTable {
async fn boolean_operation<I: Into<GraphicGroupTable> + 'n + Send + Clone>(
_: impl Ctx,
/// The group of paths to perform the boolean operation on. Nested groups are automatically flattened.
#[implementations(GraphicGroupTable, VectorDataTable)]
group_of_paths: I,
/// Which boolean operation to perform on the paths.
///
/// Union combines all paths while cutting out overlapping areas (even the interiors of a single path).
/// Subtraction cuts overlapping areas out from the last (Subtract Front) or first (Subtract Back) path.
/// Intersection cuts away all but the overlapping areas shared by every path.
/// Difference cuts away the overlapping areas shared by every path, leaving only the non-overlapping areas.
operation: BooleanOperation,
) -> VectorDataTable {
let group_of_paths = group_of_paths.into();
// The first index is the bottom of the stack
let mut result_vector_data_table = boolean_operation_on_vector_data_table(flatten_vector_data(&group_of_paths).instance_ref_iter(), operation);