Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

#24: Error with Gdk requirement from lgi and math.pow problem. #25

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

#24: Error with Gdk requirement from lgi and math.pow problem. #25

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 1 addition & 3 deletions colors.lua
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,6 @@ local math = math
local floor = math.floor
local max = math.max
local min = math.min
local pow = math.pow
local random = math.random
local gcolor = require("gears.color")
local parse_color = gcolor.parse_color
Expand Down Expand Up @@ -88,8 +87,7 @@ end
local function relative_luminance(color)
local r, g, b = hex2rgb(color)
local function from_sRGB(u)
return u <= 0.0031308 and 25 * u / 323 or
pow(((200 * u + 11) / 211), 12 / 5)
return u <= 0.0031308 and 25 * u / 323 or ((200 * u + 11) / 211) ^ (12 / 5)
end
return 0.2126 * from_sRGB(r) + 0.7152 * from_sRGB(g) + 0.0722 * from_sRGB(b)
end
Expand Down
2 changes: 1 addition & 1 deletion init.lua
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,7 @@ local ipairs = ipairs
-- ============================================================
local lgi = require("lgi")
local cairo = lgi.cairo
local gdk = lgi.Gdk
local gdk = lgi.require('Gdk', '3.0')
local get_default_root_window = gdk.get_default_root_window
local pixbuf_get_from_surface = gdk.pixbuf_get_from_surface
local pixbuf_get_from_window = gdk.pixbuf_get_from_window
Expand Down