mafs.matrix — org.mentat/mafs.cljs 0.3.0

->css clj/s

(->css m)

Represent a matrix as a CSS transform matrix(...) string

create clj/s

(create a b c d)

(create a b c d tx ty)

det clj/s

(det m)

Returns the determinant of the top-left corner of the 3x3 matrix (ignoring the translation).

identity clj/s

invert clj/s

(invert [a00 a01 a02 a10 a11 a12 :as a])

mult clj/s

(mult [a0 a1 a2 a3 a4 a5] [b0 b1 b2 b3 b4 b5])

Multiplies the first matrix by the second matrix. This composes the transformations from right to left.

rotate clj/s

(rotate m a)

rotation clj/s

(rotation a)

scale clj/s

(scale m cx cy)

scale-matrix clj/s

(scale-matrix cx cy)

shear clj/s

(shear m sx sy)

shear-matrix clj/s

(shear-matrix sx sy)

translate clj/s

(translate m tx ty)

translation clj/s

(translation tx ty)