Source code for kittycad.models.path_segment

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"), ] ]