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/// Errors that can occur during OpenCASCADE operations.
#[derive(Debug, thiserror::Error)]
pub enum Error {
/// STEP file read failed (invalid format or corrupted data).
#[error("STEP read failed")]
StepReadFailed,
/// BRep file read failed (invalid format or corrupted data).
#[error("BRep read failed")]
BrepReadFailed,
/// STEP file write failed.
#[error("STEP write failed")]
StepWriteFailed,
/// BRep file write failed.
#[error("BRep write failed")]
BrepWriteFailed,
/// Triangulation/meshing failed.
#[error("Triangulation failed")]
TriangulationFailed,
/// Boolean operation (fuse/cut/common) failed in OCCT.
#[error("Boolean operation failed")]
BooleanOperationFailed,
/// Shape cleaning (UnifySameDomain) failed in OCCT.
#[error("Shape clean failed")]
CleanFailed,
/// Face extrusion (MakePrism) failed in OCCT.
#[error("Extrude failed")]
ExtrudeFailed,
/// Face revolution (MakeRevol) failed in OCCT.
#[error("Revolve failed")]
RevolveFailed,
/// Face creation from polygon points failed (non-planar or degenerate points).
#[error("Invalid polygon")]
InvalidPolygon,
}