dkforest

commit 8b94dbcf03580871720953d538f1ca7b1179fd90
parent 12c04286a6e8efd659e4f9bca142943433112e7f
Author: n0tr1v <n0tr1v@protonmail.com>
Date:   Wed, 16 Nov 2022 03:02:08 -0500

refactor

Diffstat:
M
cmd/art/main.go
 | 
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/cmd/art/main.go b/cmd/art/main.go
@@ -72,9 +72,9 @@ FoEVD2av5BES9MvnPsQulj9bU2lUokhBjM1+LERxbqfVfZ2ddAYRIMGF`
 	classIdx := 0
 	colorsMap := make(map[string]string)
 	colorsArr := [][]string{}
-	for j := 0; j < h; j++ {
-		for i := 0; i < w; i++ {
-			c := im.At(i, j)
+	for y := 0; y < h; y++ {
+		for x := 0; x < w; x++ {
+			c := im.At(x, y)
 			hex := HexFromRgbColor(c.(color.NRGBA))
 			if _, ok := colorsMap[hex]; ok {
 				continue
@@ -134,7 +134,7 @@ func HexFromRgbColor(color color.NRGBA) string {
 }
 
 func getClassName(idx int) string {
-	out := []rune{}
+	var out []rune
 	r := 'a' - 1
 	for idx >= 0 {
 		if r == 'z' {