Reversed the Y axis-- boards rendered upside down! :p

render.sh

@@ -11,11 +11,10 @@ file=$1
 
 height=$(lib/json.sh -s height $file)
 width=$(lib/json.sh -s width $file)
-heighti=0
+heighti=$height
 
-while [ $heighti -ne $height ]
+while [ $heighti -ne 0 ]
 do
-	heighti=$((heighti+1))
 	widthi=0
 	while [ $widthi -ne $width ]
 	do
@@ -56,6 +55,7 @@ do
 			fi
 		fi
 	done
+	heighti=$((heighti-1))
 	printf "\033[m\n"
 done