drawable

A dictionary that contains path or content data that will actually get drawn by the canvas. Can also be an array of this type.

apply-transform

apply-transform(
transform: matrix,drawables: drawable,
) 

Applies a transform to drawables. If a single drawable is given it will be returned in a single element array</Type>.

transform:

matrix

The transformation matrix.

drawables:

drawable

The drawables to transform.

apply-tags

apply-tags(
drawables: drawablearray,..tags: str,
) 

Adds tags to one or more drawables.

drawables:

drawable or array

A single drawable or an array of type:drawable.

..tags:

str

The list of tags to add to the drawable

filter-tagged

filter-tagged(
drawables: drawablearray,..tags: str,
) 

Filter out all drawables that have one of the given tags assigned.

drawables:

drawable or array

A single drawable or an array of type:drawables.

..tags:

str

The list of tags to use as a filter.

path

path(
segments: array,close: bool,fill: colornone,fill-rule: str,stroke: stroke,
) 

Creates a path drawable from path segements.

segments:

array

The segments to create the path from.

close:

bool

If true the path will be closed.

fill:

color or none

The color to fill the path with.

fill-rule:

str

One of “even-odd” or “non-zero”.

stroke:

stroke

The stroke of the path.

line-strip

line-strip(
points: array,close: bool,fill: nonefill,stroke: nonestroke,fill-rule: str,
) 

Construct a line-strip from a list of points

points:

array

Array of points

close:

bool

fill:

none or fill

stroke:

none or stroke

fill-rule:

str

content

content(
pos: vector,width: float,height: float,border: segment,body: content,
) 

Creates a content drawable.

pos:

vector

The position of the drawable.

width:

float

The width of the drawable.

height:

float

The height of the drawable.

border:

segment

A segment to define the border of the drawable with.

body:

content

The content of the drawable.

ellipse

ellipse(
x: float,y: float,z: float,rx: float,ry: float,fill: colornone,stroke: stroke,
) 

Creates a path drawable in the shape of an ellipse.

x:

float

The $𝑥$ position of the ellipse.

y:

float

The $𝑦$ position of the ellipse.

z:

float

The $𝑧$ position of the ellipse.

rx:

float

The radius of the ellipse in the $𝑥$ axis.

ry:

float

The radius of the ellipse in the $𝑦$ axis.

fill:

color or none

The color to fill the ellipse with.

stroke:

stroke

The stroke of the ellipse’s path.

arc

arc(
x: float,y: float,z: float,start: angle,stop: angle,rx: float,ry: float,mode: str,fill: colornone,stroke: stroke,
) 

Creates a path drawable in the shape of an arc.

x:

float

The $𝑥$ position of the start of the arc.

y:

float

The $𝑦$ position of the start of the arc.

z:

float

The $𝑧$ position of the start of the arc.

start:

angle

The angle along an ellipse to start drawing the arc from.

stop:

angle

The angle along an ellipse to stop drawing the arc at.

rx:

float

The radius of the arc in the $𝑥$ axis.

ry:

float

The radius of the arc in the $𝑦$ axis.

mode:

str

How to draw the arc: "OPEN" leaves the path open, "CLOSED" closes the arc by drawing a straight line between the end of the arc and its start, "PIE" also closes the arc by drawing a line from its end to its origin then to its start.

fill:

color or none

The color to fill the arc with.

stroke:

stroke

The stroke of the arc’s path.