modeling-app/docs/kcl/std.md

KCL Standard Library

Table of Contents

• Functions
  • abs
  • acos
  • angleToMatchLengthX
  • angleToMatchLengthY
  • angledLine
  • angledLineOfXLength
  • angledLineOfYLength
  • angledLineThatIntersects
  • angledLineToX
  • angledLineToY
  • arc
  • asin
  • atan
  • bezierCurve
  • ceil
  • close
  • cos
  • e
  • extrude
  • floor
  • getExtrudeWallTransform
  • hole
  • lastSegX
  • lastSegY
  • legAngX
  • legAngY
  • legLen
  • line
  • lineTo
  • ln
  • log
  • log10
  • log2
  • max
  • min
  • pi
  • pow
  • segAng
  • segEndX
  • segEndY
  • segLen
  • show
  • sin
  • sqrt
  • startProfileAt
  • startSketchAt
  • startSketchOn
  • tan
  • tangentialArc
  • tangentialArcTo
  • tau
  • xLine
  • xLineTo
  • yLine
  • yLineTo

Functions

abs

Computes the absolute value of a number.

abs(num: number) -> number

Arguments

• num: number

Returns

• number

acos

Computes the arccosine of a number (in radians).

acos(num: number) -> number

Arguments

• num: number

Returns

• number

angleToMatchLengthX

Returns the angle to match the given length for x.

angleToMatchLengthX(segment_name: string, to: number, sketch_group: SketchGroup) -> number

Arguments

• segment_name: string
• to: number
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

angleToMatchLengthY

Returns the angle to match the given length for y.

angleToMatchLengthY(segment_name: string, to: number, sketch_group: SketchGroup) -> number

Arguments

• segment_name: string
• to: number
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

angledLine

Draw an angled line.

angledLine(data: AngledLineData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AngledLineData - Data to draw an angled line.

{
	// The angle of the line.
	angle: number,
	// The length of the line.
	length: number,
	// The tag.
	tag: string,
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

angledLineOfXLength

Draw an angled line of a given x length.

angledLineOfXLength(data: AngledLineData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AngledLineData - Data to draw an angled line.

{
	// The angle of the line.
	angle: number,
	// The length of the line.
	length: number,
	// The tag.
	tag: string,
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

angledLineOfYLength

Draw an angled line of a given y length.

angledLineOfYLength(data: AngledLineData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AngledLineData - Data to draw an angled line.

{
	// The angle of the line.
	angle: number,
	// The length of the line.
	length: number,
	// The tag.
	tag: string,
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

angledLineThatIntersects

Draw an angled line that intersects with a given line.

angledLineThatIntersects(data: AngledLineThatIntersectsData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AngledLineThatIntersectsData - Data for drawing an angled line that intersects with a given line.

{
	// The angle of the line.
	angle: number,
	// The tag of the line to intersect with.
	intersectTag: string,
	// The offset from the intersecting line.
	offset: number,
	// The tag.
	tag: string,
}

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

angledLineToX

Draw an angled line to a given x coordinate.

angledLineToX(data: AngledLineToData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AngledLineToData - Data to draw an angled line to a point.

{
	// The angle of the line.
	angle: number,
	// The tag.
	tag: string,
	// The point to draw to.
	to: number,
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

angledLineToY

Draw an angled line to a given y coordinate.

angledLineToY(data: AngledLineToData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AngledLineToData - Data to draw an angled line to a point.

{
	// The angle of the line.
	angle: number,
	// The tag.
	tag: string,
	// The point to draw to.
	to: number,
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

arc

Draw an arc.

arc(data: ArcData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: ArcData - Data to draw an arc.

{
	// The end angle.
	angle_end: number,
	// The start angle.
	angle_start: number,
	// The radius.
	radius: number,
	// The tag.
	tag: string,
} |
{
	// The end angle.
	angle_end: number,
	// The start angle.
	angle_start: number,
	// The radius.
	radius: number,
} |
{
	// The center.
	center: [number, number],
	// The radius.
	radius: number,
	// The tag.
	tag: string,
	// The to point.
	to: [number, number],
} |
{
	// The center.
	center: [number, number],
	// The radius.
	radius: number,
	// The to point.
	to: [number, number],
}

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

asin

Computes the arcsine of a number (in radians).

asin(num: number) -> number

Arguments

• num: number

Returns

• number

atan

Computes the arctangent of a number (in radians).

atan(num: number) -> number

Arguments

• num: number

Returns

• number

bezierCurve

Draw a bezier curve.

bezierCurve(data: BezierData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: BezierData - Data to draw a bezier curve.

{
	// The first control point.
	control1: [number, number],
	// The second control point.
	control2: [number, number],
	// The tag.
	tag: string,
	// The to point.
	to: [number, number],
} |
{
	// The first control point.
	control1: [number, number],
	// The second control point.
	control2: [number, number],
	// The to point.
	to: [number, number],
}

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

ceil

Computes the smallest integer greater than or equal to a number.

ceil(num: number) -> number

Arguments

• num: number

Returns

• number

close

Close the current sketch.

close(sketch_group: SketchGroup) -> SketchGroup

Arguments

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

cos

Computes the sine of a number (in radians).

cos(num: number) -> number

Arguments

• num: number

Returns

• number

e

Return the value of Euler’s number e.

e() -> number

Arguments

Returns

• number

extrude

Extrudes by a given amount.

extrude(length: number, sketch_group: SketchGroup) -> ExtrudeGroup

Arguments

• length: number
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• ExtrudeGroup - An extrude group is a collection of extrude surfaces.

{
	// The height of the extrude group.
	height: number,
	// The id of the extrude group.
	id: uuid,
	// The position of the extrude group.
	position: [number, number, number],
	// The rotation of the extrude group.
	rotation: [number, number, number, number],
	// The extrude surfaces.
	value: [{
	// The id of the geometry.
	id: uuid,
	// The name.
	name: string,
	// The position.
	position: [number, number, number],
	// The rotation.
	rotation: [number, number, number, number],
	// The source range.
	sourceRange: [number, number],
	type: string,
}],
}

floor

Computes the largest integer less than or equal to a number.

floor(num: number) -> number

Arguments

• num: number

Returns

• number

getExtrudeWallTransform

Returns the extrude wall transform.

getExtrudeWallTransform(surface_name: string, extrude_group: ExtrudeGroup) -> ExtrudeTransform

Arguments

• surface_name: string
• extrude_group: ExtrudeGroup - An extrude group is a collection of extrude surfaces.

{
	// The height of the extrude group.
	height: number,
	// The id of the extrude group.
	id: uuid,
	// The position of the extrude group.
	position: [number, number, number],
	// The rotation of the extrude group.
	rotation: [number, number, number, number],
	// The extrude surfaces.
	value: [{
	// The id of the geometry.
	id: uuid,
	// The name.
	name: string,
	// The position.
	position: [number, number, number],
	// The rotation.
	rotation: [number, number, number, number],
	// The source range.
	sourceRange: [number, number],
	type: string,
}],
}

Returns

• ExtrudeTransform

{
	position: [number, number, number],
	rotation: [number, number, number, number],
}

hole

Use a sketch to cut a hole in another sketch.

hole(hole_sketch_group: SketchGroup, sketch_group: SketchGroup) -> SketchGroup

Arguments

• hole_sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

lastSegX

Returns the last segment of x.

lastSegX(sketch_group: SketchGroup) -> number

Arguments

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

lastSegY

Returns the last segment of y.

lastSegY(sketch_group: SketchGroup) -> number

Arguments

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

legAngX

Returns the angle of the given leg for x.

legAngX(hypotenuse: number, leg: number) -> number

Arguments

• hypotenuse: number
• leg: number

Returns

• number

legAngY

Returns the angle of the given leg for y.

legAngY(hypotenuse: number, leg: number) -> number

Arguments

• hypotenuse: number
• leg: number

Returns

• number

legLen

Returns the length of the given leg.

legLen(hypotenuse: number, leg: number) -> number

Arguments

• hypotenuse: number
• leg: number

Returns

• number

line

Draw a line.

line(data: LineData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: LineData - Data to draw a line.

{
	// The tag.
	tag: string,
	// The to point.
	to: [number, number],
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

lineTo

Draw a line to a point.

lineTo(data: LineToData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: LineToData - Data to draw a line to a point.

{
	// The tag.
	tag: string,
	// The to point.
	to: [number, number],
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

ln

Computes the natural logarithm of the number.

ln(num: number) -> number

Arguments

• num: number

Returns

• number

log

Computes the logarithm of the number with respect to an arbitrary base.

The result might not be correctly rounded owing to implementation details; log2() can produce more accurate results for base 2, and log10() can produce more accurate results for base 10.

log(num: number, base: number) -> number

Arguments

• num: number
• base: number

Returns

• number

log10

Computes the base 10 logarithm of the number.

log10(num: number) -> number

Arguments

• num: number

Returns

• number

log2

Computes the base 2 logarithm of the number.

log2(num: number) -> number

Arguments

• num: number

Returns

• number

max

Computes the maximum of the given arguments.

max(args: [number]) -> number

Arguments

• args: [number]

Returns

• number

min

Computes the minimum of the given arguments.

min(args: [number]) -> number

Arguments

• args: [number]

Returns

• number

pi

Return the value of pi. Archimedes’ constant (π).

pi() -> number

Arguments

Returns

• number

pow

Computes the number to a power.

pow(num: number, pow: number) -> number

Arguments

• num: number
• pow: number

Returns

• number

segAng

Returns the angle of the segment.

segAng(segment_name: string, sketch_group: SketchGroup) -> number

Arguments

• segment_name: string
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

segEndX

Returns the segment end of x.

segEndX(segment_name: string, sketch_group: SketchGroup) -> number

Arguments

• segment_name: string
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

segEndY

Returns the segment end of y.

segEndY(segment_name: string, sketch_group: SketchGroup) -> number

Arguments

• segment_name: string
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

segLen

Returns the length of the segment.

segLen(segment_name: string, sketch_group: SketchGroup) -> number

Arguments

• segment_name: string
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• number

show

Render a model.

show(sketch: SketchGroup)

Arguments

• sketch: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

sin

Computes the sine of a number (in radians).

sin(num: number) -> number

Arguments

• num: number

Returns

• number

sqrt

Computes the square root of a number.

sqrt(num: number) -> number

Arguments

• num: number

Returns

• number

startProfileAt

Start a profile at a given point.

startProfileAt(data: LineData, plane: Plane) -> SketchGroup

Arguments

• data: LineData - Data to draw a line.

{
	// The tag.
	tag: string,
	// The to point.
	to: [number, number],
} |
[number, number]

• plane: Plane - A plane.

{
	// The id of the plane.
	id: uuid,
	// Origin of the plane.
	origin: {
	x: number,
	y: number,
	z: number,
},
	// Type for a plane.
	value: string |
string,
	// What should the plane’s X axis be?
	xAxis: {
	x: number,
	y: number,
	z: number,
},
	// What should the plane’s Y axis be?
	yAxis: {
	x: number,
	y: number,
	z: number,
},
	// The z-axis (normal).
	zAxis: {
	x: number,
	y: number,
	z: number,
},
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

startSketchAt

Start a sketch at a given point on the 'XY' plane.

startSketchAt(data: LineData) -> SketchGroup

Arguments

• data: LineData - Data to draw a line.

{
	// The tag.
	tag: string,
	// The to point.
	to: [number, number],
} |
[number, number]

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

startSketchOn

Start a sketch at a given point.

startSketchOn(data: PlaneData) -> Plane

Arguments

• data: PlaneData - Data for a plane.

string |
string |
string |
string |
string |
string |
{
	plane: {
	// Origin of the plane.
	origin: {
	x: number,
	y: number,
	z: number,
},
	// What should the plane’s X axis be?
	x_axis: {
	x: number,
	y: number,
	z: number,
},
	// What should the plane’s Y axis be?
	y_axis: {
	x: number,
	y: number,
	z: number,
},
	// The z-axis (normal).
	z_axis: {
	x: number,
	y: number,
	z: number,
},
},
}

Returns

• Plane - A plane.

{
	// The id of the plane.
	id: uuid,
	// Origin of the plane.
	origin: {
	x: number,
	y: number,
	z: number,
},
	// Type for a plane.
	value: string |
string,
	// What should the plane’s X axis be?
	xAxis: {
	x: number,
	y: number,
	z: number,
},
	// What should the plane’s Y axis be?
	yAxis: {
	x: number,
	y: number,
	z: number,
},
	// The z-axis (normal).
	zAxis: {
	x: number,
	y: number,
	z: number,
},
}

tan

Computes the tangent of a number (in radians).

tan(num: number) -> number

Arguments

• num: number

Returns

• number

tangentialArc

Draw an arc.

tangentialArc(data: TangentialArcData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: TangentialArcData - Data to draw a tangential arc.

{
	// Offset of the arc, in degrees.
	offset: number,
	// Radius of the arc. Not to be confused with Raiders of the Lost Ark.
	radius: number,
} |
{
	// The tag.
	tag: string,
	// Where the arc should end. Must lie in the same plane as the current path pen position. Must not be colinear with current path pen position.
	to: [number, number],
} |
[number, number]

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

tangentialArcTo

Draw an arc.

tangentialArcTo(to: [number], sketch_group: SketchGroup, tag: String) -> SketchGroup

Arguments

• to: [number]
• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

• tag: String

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

tau

Return the value of tau. The full circle constant (τ). Equal to 2π.

tau() -> number

Arguments

Returns

• number

xLine

Draw a line on the x-axis.

xLine(data: AxisLineData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AxisLineData - Data to draw a line on an axis.

{
	// The length of the line.
	length: number,
	// The tag.
	tag: string,
} |
number

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

xLineTo

Draw a line to a point on the x-axis.

xLineTo(data: AxisLineToData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AxisLineToData - Data to draw a line to a point on an axis.

{
	// The tag.
	tag: string,
	// The to point.
	to: number,
} |
number

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

yLine

Draw a line on the y-axis.

yLine(data: AxisLineData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AxisLineData - Data to draw a line on an axis.

{
	// The length of the line.
	length: number,
	// The tag.
	tag: string,
} |
number

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

yLineTo

Draw a line to a point on the y-axis.

yLineTo(data: AxisLineToData, sketch_group: SketchGroup) -> SketchGroup

Arguments

• data: AxisLineToData - Data to draw a line to a point on an axis.

{
	// The tag.
	tag: string,
	// The to point.
	to: number,
} |
number

• sketch_group: SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}

Returns

• SketchGroup - A sketch group is a collection of paths.

{
	// The id of the sketch group.
	id: uuid,
	// The plane id of the sketch group.
	planeId: uuid,
	// The position of the sketch group.
	position: [number, number, number],
	// The rotation of the sketch group base plane.
	rotation: [number, number, number, number],
	// The starting path.
	start: {
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
},
	// The paths in the sketch group.
	value: [{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// arc's direction
	ccw: string,
	// the arc's center
	center: [number, number],
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
	// The x coordinate.
	x: number,
	// The y coordinate.
	y: number,
} |
{
	// The from point.
	from: [number, number],
	// The name of the path.
	name: string,
	// The to point.
	to: [number, number],
	type: string,
}],
	// The x-axis of the sketch group base plane in the 3D space
	xAxis: [number, number, number],
	// The y-axis of the sketch group base plane in the 3D space
	yAxis: [number, number, number],
	// The z-axis of the sketch group base plane in the 3D space
	zAxis: [number, number, number],
}