From 658fd1f722932837901c11ae53eedf130ec662fd Mon Sep 17 00:00:00 2001
From: Martin Lehoux <martin@lehoux.net>
Date: Sat, 4 Apr 2020 14:32:39 -0700
Subject: misc - Main use color

---
 main.go | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'main.go')

diff --git a/main.go b/main.go
index f8245a4..52bcb12 100644
--- a/main.go
+++ b/main.go
@@ -7,11 +7,12 @@ func main() {
 	frame := Frame{}
 	for x := 0; x < HEIGHT; x++ {
 		for y := 0; y < WIDTH; y++ {
-			frame[HEIGHT-1-x][y] = Pixel{
-				r: 255 * y / WIDTH,
-				g: 255 * x / HEIGHT,
-				b: 255 * 0.2,
+			color := Color{
+				float64(y) / float64(WIDTH),
+				float64(x) / float64(HEIGHT),
+				0.2,
 			}
+			frame[HEIGHT-1-x][y] = color.ToPixel()
 		}
 	}
 	frame.Save("img.ppm")
-- 
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