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| author | red-001 <red-001@outlook.ie> | 2017-03-17 18:20:13 +0000 |
|---|---|---|
| committer | Loïc Blot <nerzhul@users.noreply.github.com> | 2017-03-17 19:20:13 +0100 |
| commit | d31750cb9375a961bf225ede210435751edfe7c9 (patch) | |
| tree | 24f156b57f3c1a905b0422275fe99487b4fce146 /builtin/common | |
| parent | 7b74f04a611ddaf36d79c0c9ebbf7f2b89c12a64 (diff) | |
| download | minetest-d31750cb9375a961bf225ede210435751edfe7c9.tar.gz minetest-d31750cb9375a961bf225ede210435751edfe7c9.tar.bz2 minetest-d31750cb9375a961bf225ede210435751edfe7c9.zip | |
Give CSM access to use `core.colorize()` (#5113)
Diffstat (limited to 'builtin/common')
| -rw-r--r-- | builtin/common/misc_helpers.lua | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/builtin/common/misc_helpers.lua b/builtin/common/misc_helpers.lua index 70b23600a..e145a5bfc 100644 --- a/builtin/common/misc_helpers.lua +++ b/builtin/common/misc_helpers.lua @@ -638,3 +638,35 @@ if INIT == "client" or INIT == "mainmenu" then return core.formspec_escape(fgettext_ne(text, ...)) end end + +-- Client-sided mods don't have access to getbool +if core.setting_getbool and core.setting_getbool("disable_escape_sequences") then + + function core.get_color_escape_sequence(color) + return "" + end + + function core.get_background_escape_sequence(color) + return "" + end + + function core.colorize(color, message) + return message + end + +else + + local ESCAPE_CHAR = string.char(0x1b) + function core.get_color_escape_sequence(color) + return ESCAPE_CHAR .. "(c@" .. color .. ")" + end + + function core.get_background_escape_sequence(color) + return ESCAPE_CHAR .. "(b@" .. color .. ")" + end + + function core.colorize(color, message) + return core.get_color_escape_sequence(color) .. message .. core.get_color_escape_sequence("#ffffff") + end + +end |