from typing import Literal, Optional, Union
from pydantic import Field, RootModel
from typing_extensions import Annotated
from ..models.angle import Angle
from ..models.length_unit import LengthUnit
from ..models.point2d import Point2d
from ..models.point3d import Point3d
from .base import KittyCadBaseModel
[docs]
class OptionLine(KittyCadBaseModel):
"""A straight line segment. Goes from the current path \"pen\" to the given endpoint."""
end: Point3d
relative: bool
type: Literal["line"] = "line"
[docs]
class OptionArc(KittyCadBaseModel):
"""A circular arc segment. Arcs can be drawn clockwise when start > end."""
center: Point2d
end: Angle
radius: LengthUnit
relative: bool
start: Angle
type: Literal["arc"] = "arc"
[docs]
class OptionBezier(KittyCadBaseModel):
"""A cubic bezier curve segment. Start at the end of the current line, go through control point 1 and 2, then end at a given point."""
control1: Point3d
control2: Point3d
end: Point3d
relative: bool
type: Literal["bezier"] = "bezier"
[docs]
class OptionTangentialArc(KittyCadBaseModel):
"""Adds a tangent arc from current pen position with the given radius and angle."""
offset: Angle
radius: LengthUnit
type: Literal["tangential_arc"] = "tangential_arc"
[docs]
class OptionTangentialArcTo(KittyCadBaseModel):
"""Adds a tangent arc from current pen position to the new position. Arcs will choose a clockwise or counter-clockwise direction based on the arc end position."""
angle_snap_increment: Optional[Angle] = None
to: Point3d
type: Literal["tangential_arc_to"] = "tangential_arc_to"
[docs]
class OptionArcTo(KittyCadBaseModel):
"""Adds an arc from the current position that goes through the given interior point and ends at the given end position"""
end: Point3d
interior: Point3d
relative: bool
type: Literal["arc_to"] = "arc_to"
[docs]
class OptionCircularInvolute(KittyCadBaseModel):
"""Adds a circular involute from the current position that goes through the given end_radius and is rotated around the current point by angle."""
angle: Angle
end_radius: LengthUnit
reverse: bool
start_radius: LengthUnit
type: Literal["circular_involute"] = "circular_involute"
[docs]
class OptionEllipse(KittyCadBaseModel):
"""Adds an elliptical arc segment."""
center: Point2d
end_angle: Angle
major_axis: Point2d
minor_radius: LengthUnit
start_angle: Angle
type: Literal["ellipse"] = "ellipse"
[docs]
class OptionConicTo(KittyCadBaseModel):
"""Adds a generic conic section specified by the end point, interior point and tangents at the start and end of the section."""
end: Point2d
end_tangent: Point2d
interior: Point2d
relative: bool
start_tangent: Point2d
type: Literal["conic_to"] = "conic_to"
PathSegment = RootModel[
Annotated[
Union[
OptionLine,
OptionArc,
OptionBezier,
OptionTangentialArc,
OptionTangentialArcTo,
OptionArcTo,
OptionCircularInvolute,
OptionEllipse,
OptionConicTo,
],
Field(discriminator="type"),
]
]