Intersection

line-line

line-line(
a: vector,b: vector,c: vector,d: vector,ray: bool,
) -> vector or none 

Checks for a line-line intersection between the given points and returns its position, otherwise none.

a:

vector

Line 1 point 1

b:

vector

Line 1 point 2

c:

vector

Line 2 point 1

d:

vector

Line 2 point 2

ray:

bool

Default: false

When true, intersections will be found for the whole line instead of inbetween the given points.

line-cubic

line-cubic(
la: vector,lb: vector,s: vector,e: vector,c1: vector,c2: vector,
) -> array 

Finds the intersections of a line and cubic bezier.

s:

vector

Bezier start point

e:

vector

Bezier end point

c1:

vector

Bezier control point 1

c2:

vector

Bezier control point 2

la:

vector

Line start point

lb:

vector

Line end point

ray:

bool

When true, intersections will be found for the whole line instead of inbetween the given points.

line-linestrip

line-linestrip(
la: vector,lb: vector,v: array,
) -> array 

Finds the intersections of a line and linestrip.

la:

vector

Line start point.

lb:

vector

Line end point.

v:

array

An array of vectors that define each point on the linestrip.

line-path

line-path(
la: vector,lb: vector,path: drawable,
) -> array 

Finds the intersections of a line and path in 2D. The path should be given as a drawable of type path.

la:

vector

Line start

lb:

vector

Line end

path:

drawable

The path.

path-path

path-path(
a: path,b: path,samples: int,
) -> array 

Finds the intersections between two path drawables in 2D.

a:

path

Path a

b:

path

Path b

samples:

int

Default: 8

Number of samples to use for bezier curves