From 65d083d4d79bfa5b6d02648b9b153aa74e09f0e5 Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Sun, 8 Nov 2020 16:21:18 +0300
Subject: [PATCH] SRTM example: add todos

---
 examples/srtm.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/examples/srtm.cpp b/examples/srtm.cpp
index 6351d05b..250e925a 100644
--- a/examples/srtm.cpp
+++ b/examples/srtm.cpp
@@ -36,6 +36,12 @@
 #include <unordered_map>
 #include <unordered_set>
 
+// TODO: use LRU cache for tile generation requests, combine with threadpool
+// TODO: fix frustum culling
+// TODO: fix seams at tile borders
+// TODO: fix normals at closest view
+// TODO: try a different coordinate system for closer tiles
+
 using namespace psemek;
 
 template <typename Value, typename T>