lib8: drop custom RGB8 struct for rgb crate

src/main.rs

@@ -1,5 +1,6 @@
 use palette::Hsv;
-use palette::convert::IntoColorUnclamped;
+
+use rgb::RGB8;
 
 mod power;
 mod lib8;
@@ -9,6 +10,14 @@ mod time;
 mod geometry;
 mod platform;
 
+
+use crate::time::Periodically;
+use crate::geometry::{Coordinates, VirtualCoordinates};
+use crate::render::{Shader, Surfaces, Surface};
+use crate::task::Task;
+use crate::platform::DisplayInit;
+use crate::lib8::IntoRgb8;
+
 #[cfg(feature="embedded-graphics")]
 mod embedded_graphics_lib;
 
@@ -27,12 +36,6 @@ use ws2812_esp32_rmt_driver::lib_smart_leds::Ws2812Esp32Rmt;
 #[cfg(feature="smart-leds")]
 use crate::smart_leds_lib::spi::SPIDisplay;
 
-use crate::time::Periodically;
-use crate::geometry::{Coordinates, VirtualCoordinates};
-use crate::render::{Shader, Surfaces, Surface};
-use crate::task::Task;
-use crate::platform::DisplayInit;
-
 #[cfg(feature="threads")]
 use crate::render::SharedSurface;
 
@@ -50,8 +53,8 @@ struct IdleShader {
 }
 
 impl Shader for IdleShader {
-    fn draw(&self, coords: VirtualCoordinates) -> lib8::RGB8 {
-        Hsv::new_srgb(self.frame.wrapping_add(coords.x()).wrapping_add(coords.y()), 255, 255).into_color_unclamped()
+    fn draw(&self, coords: VirtualCoordinates) -> RGB8 {
+        Hsv::new_srgb(self.frame.wrapping_add(coords.x()).wrapping_add(coords.y()), 255, 255).into_rgb8()
     }
 }