From 5e6a6f3319f0c4c687fe71952ac9ecc17792b83a Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Mon, 10 Jun 2019 20:37:18 -0400
Subject: [PATCH] Fix normal for mesh
---
LA.java | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/LA.java b/LA.java
index 35e7f0e..154bebd 100644
--- a/LA.java
+++ b/LA.java
@@ -88,6 +88,9 @@
static void vecCopy(cVector a, cVector b)
{
+ Grafreed.Assert (a != null);
+ assert (b != null);
+
b.x = a.x;
b.y = a.y;
b.z = a.z;
@@ -307,6 +310,7 @@
}
+ // Last row should always be 0 0 0 1
Grafreed.Assert(Math.abs(src[0][3]) <= 1E-15);
Grafreed.Assert(Math.abs(src[1][3]) <= 1E-15);
Grafreed.Assert(Math.abs(src[2][3]) <= 1E-15);
--
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