ManaMarket sketch

1 files changed, 39 insertions, 0 deletions

diff --git a/npc/functions/input.txt b/npc/functions/input.txt
index cf0382d25..1ccfc0578 100644
--- a/npc/functions/input.txt
+++ b/npc/functions/input.txt
@@ -1,6 +1,7 @@
 // Evol functions.
 // Author:
 //    4144
+//    Jesusalva
 // Description:
 //    Input utility functions
 // Variables:
@@ -64,3 +65,41 @@ function	script	menustr	{
     @menuret$ = .@vals$[@menu];
     return @menuret$;
 }
+
+// menuint2(<array>)
+function	script	menuint2	{
+    .@ar$=getarg(0);
+    .@vals=0;
+    .@menustr$="";
+
+    if (getarraysize(.@ar$) % 2 != 0)
+        Exception("Invalid array size", RB_DEFAULT|RB_ISFATAL);
+
+    freeloop(true);
+    for (.@f=0; .@f < getarraysize(.@ar$); .@f++) {
+        // String vs Int
+        if (.@f % 2 == 0) {
+            .@menustr$+=getd(.@ar$+"["+.@f+"]")+":";
+        } else {
+            array_push(.@vals, getd(.@ar$+"["+.@f+"]"));
+        }
+    }
+    freeloop(false);
+
+    // Do the request
+    // We have: .@vals and .@menustr$
+    .@vals[.@cnt] = -1;
+    @menu = 255;
+    @menuret = -1;
+    select(.@menustr$);
+    if (@menu == 255)
+        return -1;
+
+    @menu --;
+    if (@menu < 0 || @menu >= getarraysize(.@vals) - 1)
+        return -1;
+
+    @menuret = .@vals[@menu];
+    return @menuret;
+}
+