baredom.components.x-kinetic-canvas.matrix — com.github.avanelsas/baredom 2.8.0

create-entities cljs

(create-entities width height count _variant char-sz)

Create an array of column entities for matrix rain. char-sz sets the font size used for spacing calculations.

default-char-size cljs

draw! cljs

(draw! ctx columns _width height colors _time)

Render matrix rain columns to a 2D canvas context.

draw-static! cljs

(draw-static! ctx columns width height colors)

Render a single static frame (prefers-reduced-motion).

update-entities! cljs

(update-entities! columns dt speed-multiplier _width height _variant)

Update column positions and randomly change characters.