Struct BooleanClippingProcessor

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pub struct BooleanClippingProcessor { /* private fields */ }

Expand description

BooleanResult processor Handles IfcBooleanResult and IfcBooleanClippingResult - CSG operations

Supports all IFC boolean operations:

DIFFERENCE: Subtracts second operand from first (wall clipped by roof, openings, etc.)
- Uses efficient plane clipping for IfcHalfSpaceSolid operands
- Uses full 3D CSG for solid-solid operations (e.g., roof/slab clipping)
UNION: Combines two solids into one
INTERSECTION: Returns the overlapping volume of two solids

Performance notes:

HalfSpaceSolid clipping is very fast (simple plane-based triangle clipping)
Solid-solid CSG only invoked when actually needed (no overhead for simple geometry)
Graceful fallback to first operand if CSG fails on degenerate meshes

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impl BooleanClippingProcessor

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pub fn new() -> Self

Trait Implementations§

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impl Default for BooleanClippingProcessor

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl GeometryProcessor for BooleanClippingProcessor

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fn process( &self, entity: &DecodedEntity, decoder: &mut EntityDecoder<'_>, schema: &IfcSchema, ) -> Result<Mesh>

Process entity into mesh

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fn supported_types(&self) -> Vec<IfcType>

Get supported IFC types

Auto Trait Implementations§

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impl UnwindSafe for BooleanClippingProcessor

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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