From 87b2f96a5a4dea9b105e845d17d76a9bf95c7993 Mon Sep 17 00:00:00 2001
From: Hanno Braun <hanno@braun-odw.eu>
Date: Wed, 17 Jan 2024 10:27:09 +0100
Subject: [PATCH] Add various conversions to `Color`

---
 crates/fj-interop/src/color.rs | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/crates/fj-interop/src/color.rs b/crates/fj-interop/src/color.rs
index 141c55267..dd3d8b8b0 100644
--- a/crates/fj-interop/src/color.rs
+++ b/crates/fj-interop/src/color.rs
@@ -8,3 +8,33 @@ impl Default for Color {
         Self([255, 0, 0, 255])
     }
 }
+
+impl From<[u8; 4]> for Color {
+    fn from(rgba: [u8; 4]) -> Self {
+        Self(rgba)
+    }
+}
+
+impl From<[u8; 3]> for Color {
+    fn from([r, g, b]: [u8; 3]) -> Self {
+        Self([r, g, b, 255])
+    }
+}
+
+impl From<[f64; 4]> for Color {
+    fn from(rgba: [f64; 4]) -> Self {
+        let rgba = rgba.map(|value| {
+            let value = value.clamp(0., 1.);
+            let value: u8 = (value * 255.0) as u8;
+            value
+        });
+
+        Self(rgba)
+    }
+}
+
+impl From<[f64; 3]> for Color {
+    fn from([r, g, b]: [f64; 3]) -> Self {
+        Self::from([r, g, b, 1.])
+    }
+}