From 116a93fea07a2182ee0e30248ab2b5de003753be Mon Sep 17 00:00:00 2001
From: Miloslav Ciz <drummyfish@dissroot.org>
Date: Tue, 23 Nov 2021 13:11:35 -0600
Subject: [PATCH] Add TODO

---
 TODO.txt | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 TODO.txt

diff --git a/TODO.txt b/TODO.txt
new file mode 100644
index 0000000..3c3cc8e
--- /dev/null
+++ b/TODO.txt
@@ -0,0 +1,6 @@
+- ADD THIS!!! Rendering could be made faster by reusing the mapped vertex
+  coordinates between iterations when processing triangles: this supposes that
+  a triangle that's being rendered quite likely shares 1 or 2 vertices with the
+  previously rendered triangle, so there is no need to expensively transform and
+  screen-map all its vertices! ALSO: create a function that optimizes the model
+  for rendering, i.e. rearranges the triangle order to favor this optimization!