diff options
| author | Gael-de-Sailly <gael.chretien@akeonet.com> | 2015-02-27 20:51:55 +0100 |
|---|---|---|
| committer | paramat <mat.gregory@virginmedia.com> | 2017-06-22 03:11:50 +0100 |
| commit | bc53c82bcf923d11725e3de8565eb4c7e435cd2b (patch) | |
| tree | 9766b64f87b569033291ebb799c26d68512c074c /doc | |
| parent | 1425c6def156840b359b90b4f32b9c7b8f005731 (diff) | |
| download | minetest-bc53c82bcf923d11725e3de8565eb4c7e435cd2b.tar.gz minetest-bc53c82bcf923d11725e3de8565eb4c7e435cd2b.tar.bz2 minetest-bc53c82bcf923d11725e3de8565eb4c7e435cd2b.zip | |
Add minetest.rgba function that returns ColorString from RGBA or RGB values
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/client_lua_api.md | 4 | ||||
| -rw-r--r-- | doc/lua_api.txt | 6 |
2 files changed, 9 insertions, 1 deletions
diff --git a/doc/client_lua_api.md b/doc/client_lua_api.md index 43b33ac97..3bd1e3567 100644 --- a/doc/client_lua_api.md +++ b/doc/client_lua_api.md @@ -794,6 +794,10 @@ Call these functions only at load time! * See documentation on `minetest.compress()` for supported compression methods. * currently supported. * `...` indicates method-specific arguments. Currently, no methods use this. +* `minetest.rgba(red, green, blue[, alpha])`: returns a string + * Each argument is a 8 Bit unsigned integer + * Returns the ColorString from rgb or rgba values + * Example: `minetest.rgba(10, 20, 30, 40)`, returns `"#0A141E28"` * `minetest.encode_base64(string)`: returns string encoded in base64 * Encodes a string in base64. * `minetest.decode_base64(string)`: returns string diff --git a/doc/lua_api.txt b/doc/lua_api.txt index 9bd92b34a..664ad960a 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -580,7 +580,7 @@ Example (colored grass block): description = "Dirt with Grass", -- Regular tiles, as usual -- The dirt tile disables palette coloring - tiles = {{name = "default_grass.png"}, + tiles = {{name = "default_grass.png"}, {name = "default_dirt.png", color = "white"}}, -- Overlay tiles: define them in the same style -- The top and bottom tile does not have overlay @@ -2958,6 +2958,10 @@ These functions return the leftover itemstack. * See documentation on `minetest.compress()` for supported compression methods. * currently supported. * `...` indicates method-specific arguments. Currently, no methods use this. +* `minetest.rgba(red, green, blue[, alpha])`: returns a string + * Each argument is a 8 Bit unsigned integer + * Returns the ColorString from rgb or rgba values + * Example: `minetest.rgba(10, 20, 30, 40)`, returns `"#0A141E28"` * `minetest.encode_base64(string)`: returns string encoded in base64 * Encodes a string in base64. * `minetest.decode_base64(string)`: returns string |