From 63239fa51a3c2319f56fd3ec9f307a5ad84bf6dc Mon Sep 17 00:00:00 2001
From: John Alanbrook <john@pockle.world>
Date: Tue, 16 Jul 2024 20:34:09 -0500
Subject: [PATCH] mum image fix

---
 scripts/mum.js | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

diff --git a/scripts/mum.js b/scripts/mum.js
index 283da0d..33c1073 100644
--- a/scripts/mum.js
+++ b/scripts/mum.js
@@ -190,18 +190,30 @@ mum.image = function(path, data = {})
   if (typeof path === 'string')
     tex = game.texture(path);
 
-  data.width ??= tex.width;
-  data.height ??= tex.height;
+  if (!data.height)
+    if (data.width)
+      data.height = tex.height * (data.width/tex.width);
+    else
+      data.height = tex.height;
 
-  var aa = [0,0].sub(data.anchor);
+  if (!data.width)
+    if (data.height)
+      data.width = tex.width * (data.height/tex.height);
+    else
+      data.height = tex.height;
+
+
+    
+  if (!data.width) data.width = tex.width;
+  if (!data.height) data.height = tex.height;
+
+  var aa = [0,1].sub(data.anchor);
   data.drawpos = data.drawpos.add(aa.scale([data.width,data.height]));
   
   if (data.slice)
     render.slice9(tex, data.drawpos, data.slice, [data.width,data.height]);
-  else {
-    cursor.y -= tex.height*data.scale;
-    data.bb = render.image(tex, data.drawpos, [data.scale*tex.width, data.scale*tex.height]);
-  }
+  else
+    data.bb = render.image(tex, data.drawpos, [data.width, data.height]);
   
   end(data);
 }