From 4113164b3be1e50251ac40d6fd65660f0a6c2e63 Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Tue, 11 Jun 2019 18:46:21 -0400
Subject: [PATCH] Compressed undo stack.
---
Object3D.java | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/Object3D.java b/Object3D.java
index af581bd..5c5d71f 100644
--- a/Object3D.java
+++ b/Object3D.java
@@ -166,7 +166,15 @@
void ExtractBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
{
if (hashtable.containsKey(GetUUID()))
+ {
+ Object3D o = hashtable.get(GetUUID());
+
+ assert(this.bRep == o.bRep);
+ if (this.bRep != null)
+ assert(this.bRep.support == o.transientrep);
+
return;
+ }
Object3D o = new Object3D();
o.bRep = this.bRep;
--
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