12 lines
373 B
Lua
12 lines
373 B
Lua
ardour { ["type"] = "Snippet", name = "Randomize Group Colors" }
|
|
|
|
function factory () return function ()
|
|
for grb in Session:route_groups ():iter () do
|
|
local r = math.random (0, 255)
|
|
local g = math.random (0, 255)
|
|
local b = math.random (0, 255)
|
|
local rgba = bit32.lshift (r, 24) + bit32.lshift (g, 16) + bit32.lshift (b, 8) + 0xff
|
|
grp:set_rgba(rgba)
|
|
end
|
|
end end
|