spell-cards.love/0025-draw_playing_button

draw_playing_button = function()
	if not Playing_source then return end
	if not Playing_source:isPlaying() then Playing_source = nil end
	App.color{r=0, g=0, b=0, a=0.5}
	love.graphics.polygon('fill', {30, 10, 45, 20, 30, 30})
end