More utils for skills. This is to make easier scripting

1 files changed, 18 insertions, 1 deletions

diff --git a/npc/functions/util.txt b/npc/functions/util.txt
index f36ff8a4d..37764ed1b 100644
--- a/npc/functions/util.txt
+++ b/npc/functions/util.txt
@@ -274,6 +274,23 @@ function	script	max_subclass	{
 // Gets subclass current degree
 // degree_subclass()
 function	script	degree_subclass	{
-    return (MAGIC_LVL/2)+(MAGIC_LVL%1);
+    return (MAGIC_LVL/2)+(MAGIC_LVL%2);
 }
 
+// Returns true if a skill can be leveled up, based on degree_subclass().
+// sk_canlvup( sk )
+function	script	sk_canlvup	{
+    if (getskilllv(getarg(0)) <= degree_subclass())
+        return 1;
+    return 0;
+}
+
+// Level up a skill in 1 level
+// sk_lvup( sk )
+function	script	sk_lvup	{
+    .@lvl=getskilllv(getarg(0));
+    addtoskill(getarg(0),.@lvl+1,0);
+    return;
+}
+
+