X-Git-Url: https://git.euphorik.ch/?a=blobdiff_plain;f=src%2Frgb.rs;h=a6217c792e6059e7f71e8f0dccd143e28e584bdf;hb=HEAD;hp=de1161a5fbe1c33a186b1fca611f2f6a9de84a4f;hpb=cbe5e6d643cafbb36dc0e2019651900a0623938a;p=temp2RGB.git

diff --git a/src/rgb.rs b/src/rgb.rs
index de1161a..9152459 100644
--- a/src/rgb.rs
+++ b/src/rgb.rs
@@ -1,17 +1,17 @@
-use serde::{Deserialize, Serialize};
-
-#[derive(Copy, Clone, Debug, Deserialize, Serialize)]
-pub struct RGB {
-    pub red: u8,
-    pub green: u8,
-    pub blue: u8,
-}
-
-// 'value' is between 0 and 1.
-pub fn linear_interpolation(color1: RGB, color2: RGB, value: f32) -> RGB {
-    let red = (color1.red as f32 + (color2.red as f32 - color1.red as f32) * value) as u8;
-    let green = (color1.green as f32 + (color2.green as f32 - color1.green as f32) * value) as u8;
-    let blue = (color1.blue as f32 + (color2.blue as f32 - color1.blue as f32) * value) as u8;
-
-    RGB { red, green, blue }
-}
+use serde::{Deserialize, Serialize};
+
+#[derive(Copy, Clone, Debug, Deserialize, Serialize, PartialEq)]
+pub struct Rgb {
+    pub red: u8,
+    pub green: u8,
+    pub blue: u8,
+}
+
+// 'value' is between 0 and 1.
+pub fn linear_interpolation(color1: Rgb, color2: Rgb, value: f32) -> Rgb {
+    let red = (color1.red as f32 + (color2.red as f32 - color1.red as f32) * value) as u8;
+    let green = (color1.green as f32 + (color2.green as f32 - color1.green as f32) * value) as u8;
+    let blue = (color1.blue as f32 + (color2.blue as f32 - color1.blue as f32) * value) as u8;
+
+    Rgb { red, green, blue }
+}