From: rexim <reximkut@gmail.com>
Date: Mon, 15 Oct 2018 19:01:20 +0000 (+0700)
Subject: (#425) Fail svg2rect on missing player and background
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=ca7792e3855e0055a6ddcc8848b76cbb5c59f8f1;p=nothing.git

(#425) Fail svg2rect on missing player and background
---

diff --git a/devtools/svg2rects.xqe b/devtools/svg2rects.xqe
index b360eb3b..e944b942 100644
--- a/devtools/svg2rects.xqe
+++ b/devtools/svg2rects.xqe
@@ -65,7 +65,11 @@ let $backplatforms := for $rect in $rects where matches($rect/@id, "^backrect.*"
     $rect/@height, " ",
     replace($rect/@style, ".*fill:#([0-9a-z]{6}).*", "$1")
   )
-return (
+return if (count($player) = 0) then (
+  error(QName('', 'ERROR'), 'Position of the Player is not defined. Create a rectangle with id "player"')
+) else if (count($background) = 0) then (
+  error(QName('', 'ERROR'), 'Color of the Background is not defined. Create a rectangle with id "background"')
+) else (
   $background,
   $player,
   count($platforms),