colour from hex; use From and Into traits

2021-05-15 23:08:31 +01:00
parent ea136148f9
commit f1a0c5ce61
2 changed files with 24 additions and 4 deletions
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,6 +8,7 @@ edition = "2018"

 [dependencies]
 env_logger = "0.8.3"
+hex = "^0.4.3"
 image = "0.23.14"
 log = "0.4.14"
 pixels = "0.3.0"