From 14aaa7ecea3080e5bb2018e6ba5509f29df6ed5c Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Thu, 30 Mar 2023 11:26:05 +0200
Subject: [PATCH] hat:: export get_long_transform

---
 aperiodic-hat.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/aperiodic-hat.cpp b/aperiodic-hat.cpp
index fa9f6ebd..44de04a3 100644
--- a/aperiodic-hat.cpp
+++ b/aperiodic-hat.cpp
@@ -756,6 +756,14 @@ EX void reshape() {
   hatmap->init();
   }
 
+EX transmatrix get_long_transform(int level, int dir) {
+  hrmap_hat *hatmap;
+  hatmap = FPIU( hat_map() );
+  if(!hatmap) return Id;
+  hatmap->fill_transform_levels(max(level, 5));
+  return hatmap->long_transformations[level][dir];
+  }
+
 EX color_t hatcolor(cell *c, int mode) {
   vector<int> cols;
   auto *m = (hrmap_hat*) (currentmap);