From 8c62edb87433bd0ac93fdef4585582990513236b Mon Sep 17 00:00:00 2001 From: Akshay Nair Date: Tue, 2 Jun 2026 22:24:49 +0530 Subject: Add gradient example --- image.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'image.sh') diff --git a/image.sh b/image.sh index b697688..80dba42 100755 --- a/image.sh +++ b/image.sh @@ -8,6 +8,6 @@ db() { sqlite3 -list "$DB" "$@"; } image_id="$1" echo "P3" -db "SELECT width, height FROM images WHERE id=$image_id" | awk -F'|' '{ print $1 " " $2 }' +db "SELECT width, height FROM images WHERE id='$image_id'" | awk -F'|' '{ print $1 " " $2 }' echo "255" -db "SELECT r,g,b FROM pixels WHERE image_id=$image_id ORDER BY y ASC, x ASC" | tr '|' ' ' +db "SELECT r,g,b FROM pixels WHERE image_id='$image_id' ORDER BY y ASC, x ASC" | tr '|' ' ' -- cgit v1.3.1