Enum ProfileParameters 

#[non_exhaustive]
pub enum ProfileParameters {
    #[non_exhaustive]
    Rectangle {
        x_dim: f64,
        y_dim: f64,
    },
    #[non_exhaustive]
    RoundedRectangle {
        x_dim: f64,
        y_dim: f64,
        rounding_radius: f64,
    },
    #[non_exhaustive]
    RectangleHollow {
        x_dim: f64,
        y_dim: f64,
        wall_thickness: f64,
        inner_fillet_radius: Option<f64>,
        outer_fillet_radius: Option<f64>,
    },
    #[non_exhaustive]
    Circle {
        radius: f64,
    },
    #[non_exhaustive]
    CircleHollow {
        radius: f64,
        wall_thickness: f64,
    },
    #[non_exhaustive]
    Ellipse {
        semi_axis_1: f64,
        semi_axis_2: f64,
    },
    #[non_exhaustive]
    IShape {
        overall_width: f64,
        overall_depth: f64,
        web_thickness: f64,
        flange_thickness: f64,
        fillet_radius: Option<f64>,
        flange_edge_radius: Option<f64>,
        flange_slope: Option<f64>,
    },
    #[non_exhaustive]
    AsymmetricIShape {
        bottom_flange_width: f64,
        overall_depth: f64,
        web_thickness: f64,
        bottom_flange_thickness: f64,
        bottom_flange_fillet_radius: Option<f64>,
        top_flange_width: f64,
        top_flange_thickness: Option<f64>,
        top_flange_fillet_radius: Option<f64>,
        bottom_flange_edge_radius: Option<f64>,
        bottom_flange_slope: Option<f64>,
        top_flange_edge_radius: Option<f64>,
        top_flange_slope: Option<f64>,
    },
    #[non_exhaustive]
    LShape {
        depth: f64,
        width: Option<f64>,
        thickness: f64,
        fillet_radius: Option<f64>,
        edge_radius: Option<f64>,
        leg_slope: Option<f64>,
    },
    #[non_exhaustive]
    TShape {
        depth: f64,
        flange_width: f64,
        web_thickness: f64,
        flange_thickness: f64,
        fillet_radius: Option<f64>,
        flange_edge_radius: Option<f64>,
        web_edge_radius: Option<f64>,
        web_slope: Option<f64>,
        flange_slope: Option<f64>,
    },
    #[non_exhaustive]
    UShape {
        depth: f64,
        flange_width: f64,
        web_thickness: f64,
        flange_thickness: f64,
        fillet_radius: Option<f64>,
        edge_radius: Option<f64>,
        flange_slope: Option<f64>,
    },
    #[non_exhaustive]
    CShape {
        depth: f64,
        width: f64,
        wall_thickness: f64,
        girth: f64,
        internal_fillet_radius: Option<f64>,
    },
    #[non_exhaustive]
    ZShape {
        depth: f64,
        flange_width: f64,
        web_thickness: f64,
        flange_thickness: f64,
        fillet_radius: Option<f64>,
        edge_radius: Option<f64>,
    },
    #[non_exhaustive]
    Trapezium {
        bottom_x_dim: f64,
        top_x_dim: f64,
        y_dim: f64,
        top_x_offset: f64,
    },
    #[non_exhaustive]
    ArbitraryClosed {
        outer_curve: EntityId,
    },
    #[non_exhaustive]
    ArbitraryWithVoids {
        outer_curve: EntityId,
        inner_curves: Vec<EntityId>,
    },
    #[non_exhaustive]
    ArbitraryOpen {
        curve: EntityId,
    },
    #[non_exhaustive]
    OpenCross {
        horizontal_widths: bool,
        widths: Vec<f64>,
        slopes: Vec<f64>,
        tags: Option<Vec<String>>,
        offset_point: Option<[f64; 2]>,
    },
    #[non_exhaustive]
    CenterLine {
        curve: EntityId,
        thickness: f64,
    },
    #[non_exhaustive]
    Composite {
        profiles: Vec<ProfileDescription>,
        label: Option<String>,
    },
    #[non_exhaustive]
    Derived {
        parent: Box<ProfileDescription>,
        operator: ProfileOperator,
        label: Option<String>,
    },
    #[non_exhaustive]
    Mirrored {
        parent: Box<ProfileDescription>,
        label: Option<String>,
    },
}

The parameters of one profile family, in metres and radians.

Names follow the IFC attributes in snake case. Variants are #[non_exhaustive], so a match must end in ..; a future attribute can be added without breaking a consumer.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

#[non_exhaustive]

Rectangle

IfcRectangleProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

x_dim: f64

XDim.

y_dim: f64

YDim.

#[non_exhaustive]

RoundedRectangle

IfcRoundedRectangleProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

x_dim: f64

XDim.

y_dim: f64

YDim.

rounding_radius: f64

RoundingRadius.

#[non_exhaustive]

RectangleHollow

IfcRectangleHollowProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

x_dim: f64

XDim.

y_dim: f64

YDim.

wall_thickness: f64

WallThickness.

inner_fillet_radius: Option<f64>

InnerFilletRadius.

outer_fillet_radius: Option<f64>

OuterFilletRadius.

#[non_exhaustive]

Circle

IfcCircleProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

radius: f64

Radius.

#[non_exhaustive]

CircleHollow

IfcCircleHollowProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

radius: f64

Radius, to the outside of the wall.

wall_thickness: f64

WallThickness.

#[non_exhaustive]

Ellipse

IfcEllipseProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

semi_axis_1: f64

SemiAxis1, along the position’s X axis.

semi_axis_2: f64

SemiAxis2, along the position’s Y axis.

#[non_exhaustive]

IShape

IfcIShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

overall_width: f64

OverallWidth.

overall_depth: f64

OverallDepth.

web_thickness: f64

WebThickness.

flange_thickness: f64

FlangeThickness.

fillet_radius: Option<f64>

FilletRadius.

flange_edge_radius: Option<f64>

FlangeEdgeRadius.

flange_slope: Option<f64>

FlangeSlope, in radians.

#[non_exhaustive]

AsymmetricIShape

IfcAsymmetricIShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

bottom_flange_width: f64

BottomFlangeWidth (OverallWidth in IFC2X3).

overall_depth: f64

OverallDepth.

web_thickness: f64

WebThickness.

bottom_flange_thickness: f64

BottomFlangeThickness (FlangeThickness in IFC2X3).

bottom_flange_fillet_radius: Option<f64>

BottomFlangeFilletRadius (FilletRadius in IFC2X3).

top_flange_width: f64

TopFlangeWidth.

top_flange_thickness: Option<f64>

TopFlangeThickness; defaults to the bottom flange thickness.

top_flange_fillet_radius: Option<f64>

TopFlangeFilletRadius.

bottom_flange_edge_radius: Option<f64>

BottomFlangeEdgeRadius; not declared in IFC2X3.

bottom_flange_slope: Option<f64>

BottomFlangeSlope, in radians; not declared in IFC2X3.

top_flange_edge_radius: Option<f64>

TopFlangeEdgeRadius; not declared in IFC2X3.

top_flange_slope: Option<f64>

TopFlangeSlope, in radians; not declared in IFC2X3.

#[non_exhaustive]

LShape

IfcLShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

depth: f64

Depth.

width: Option<f64>

Width; defaults to Depth (an equal-leg angle).

thickness: f64

Thickness.

fillet_radius: Option<f64>

FilletRadius.

edge_radius: Option<f64>

EdgeRadius.

leg_slope: Option<f64>

LegSlope, in radians.

#[non_exhaustive]

TShape

IfcTShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

depth: f64

Depth.

flange_width: f64

FlangeWidth.

web_thickness: f64

WebThickness.

flange_thickness: f64

FlangeThickness.

fillet_radius: Option<f64>

FilletRadius.

flange_edge_radius: Option<f64>

FlangeEdgeRadius.

web_edge_radius: Option<f64>

WebEdgeRadius.

web_slope: Option<f64>

WebSlope, in radians.

flange_slope: Option<f64>

FlangeSlope, in radians.

#[non_exhaustive]

UShape

IfcUShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

depth: f64

Depth.

flange_width: f64

FlangeWidth.

web_thickness: f64

WebThickness.

flange_thickness: f64

FlangeThickness.

fillet_radius: Option<f64>

FilletRadius.

edge_radius: Option<f64>

EdgeRadius.

flange_slope: Option<f64>

FlangeSlope, in radians.

#[non_exhaustive]

CShape

IfcCShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

depth: f64

Depth.

width: f64

Width.

wall_thickness: f64

WallThickness.

girth: f64

Girth: the returned lip.

internal_fillet_radius: Option<f64>

InternalFilletRadius.

#[non_exhaustive]

ZShape

IfcZShapeProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

depth: f64

Depth.

flange_width: f64

FlangeWidth.

web_thickness: f64

WebThickness.

flange_thickness: f64

FlangeThickness.

fillet_radius: Option<f64>

FilletRadius.

edge_radius: Option<f64>

EdgeRadius.

#[non_exhaustive]

Trapezium

IfcTrapeziumProfileDef.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

bottom_x_dim: f64

BottomXDim.

top_x_dim: f64

TopXDim.

y_dim: f64

YDim.

top_x_offset: f64

TopXOffset; may be negative.

#[non_exhaustive]

ArbitraryClosed

IfcArbitraryClosedProfileDef: an area bounded by a curve.

The boundary is reported by reference; reading its geometry is a curve question, not a profile one.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

outer_curve: EntityId

OuterCurve.

#[non_exhaustive]

ArbitraryWithVoids

IfcArbitraryProfileDefWithVoids.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

outer_curve: EntityId

OuterCurve.

inner_curves: Vec<EntityId>

InnerCurves, one per void.

#[non_exhaustive]

ArbitraryOpen

IfcArbitraryOpenProfileDef: an open curve. Bounds no area.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

curve: EntityId

Curve.

#[non_exhaustive]

OpenCross

IfcOpenCrossProfileDef (IFC4X3): an open chain of straight segments, each a width and a slope, starting at offset_point. Bounds no area.

The values are the authored ones in SI units; the lowering derives the chain’s vertices from them and documents that construction.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

horizontal_widths: bool

HorizontalWidths: true when each width is the horizontal run of its segment, false when it is the length along the slope.

widths: Vec<f64>

Widths, in metres, one per segment.

slopes: Vec<f64>

Slopes, in radians, one per segment; positive rises along +X.

tags: Option<Vec<String>>

Tags, one per point (one more than there are segments), when authored. They pair points across consecutive sections of a sectioned sweep and do not change this profile’s shape.

offset_point: Option<[f64; 2]>

OffsetPoint, in metres. None means the chain starts at the profile origin.

#[non_exhaustive]

CenterLine

IfcCenterLineProfileDef: a path thickened symmetrically.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

curve: EntityId

Curve, the centre line.

thickness: f64

Thickness: the FULL width across the path.

#[non_exhaustive]

Composite

IfcCompositeProfileDef: an ordered set of member profiles.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

profiles: Vec<ProfileDescription>

Profiles, in authored order.

label: Option<String>

Label.

#[non_exhaustive]

Derived

IfcDerivedProfileDef: a parent profile under a 2D operator.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

parent: Box<ProfileDescription>

ParentProfile.

operator: ProfileOperator

Operator, with its translation in metres.

label: Option<String>

Label.

#[non_exhaustive]

Mirrored

IfcMirroredProfileDef: the parent mirrored about its local Y axis.

The schema derives the operator, so the file carries none; the mirror is implied by the type alone.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

parent: Box<ProfileDescription>

ParentProfile.

label: Option<String>

Label.

Trait Implementations

impl Clone for ProfileParameters

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProfileParameters

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ProfileParameters

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ProfileParameters