renderbug: first implementation of virtual coordinate based rendering

src/lib8.rs

@@ -1,4 +1,5 @@
 use palette::convert::FromColorUnclamped;
+use palette::blend::{PreAlpha, Premultiply};
 use palette::encoding::srgb::Srgb;
 use palette::Hsv;
 use embedded_graphics::pixelcolor::RgbColor;
@@ -13,7 +14,7 @@ pub struct RGB8 {
 }
 
 impl RGB8 {
-    const fn new(red : u8, green : u8, blue : u8) -> Self {
+    pub const fn new(red : u8, green : u8, blue : u8) -> Self {
         Self {
             red: red,
             green: green,