From e36047725ce3217618d4e5807ac7c8769b9e3598 Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Mon, 17 Jun 2019 19:45:55 -0400
Subject: [PATCH] Split pigment bump.
---
BoundaryRep.java | 47 ++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 40 insertions(+), 7 deletions(-)
diff --git a/BoundaryRep.java b/BoundaryRep.java
index 3583aa0..6c09eda 100644
--- a/BoundaryRep.java
+++ b/BoundaryRep.java
@@ -3857,6 +3857,28 @@
Trim(true/*wastrim*/,true,crease,wasstrip,false);
}
+ void GenerateNormalsMesh()
+ {
+ if (stripified)
+ {
+ Unstripify();
+ }
+
+ if (trimmed)
+ {
+ normals = null;
+ }
+ else
+ {
+ for (int i=VertexCount(); --i>=0;)
+ {
+ Vertex v = GetVertex(i);
+
+ v.norm = null;
+ }
+ }
+ }
+
void GenNormalsJME()
{
assert(false);
@@ -4013,8 +4035,9 @@
triangles[i] = i;
}
- Untrim();
- MergeNormals();
+// Untrim();
+ if (!trimmed)
+ MergeNormals();
}
}
@@ -4076,8 +4099,9 @@
triangles[0] = 3;
}
- Untrim();
- MergeNormals();
+ //Untrim();
+ if (!trimmed)
+ MergeNormals();
}
/*
@@ -4942,9 +4966,18 @@
v./*pos.*/y = positions[i3 + 1];
v./*pos.*/z = positions[i3 + 2];
- v.norm.x = normals[i3];
- v.norm.y = normals[i3 + 1];
- v.norm.z = normals[i3 + 2];
+ if (normals == null)
+ {
+ v.norm.x = 0;
+ v.norm.y = 0;
+ v.norm.z = 0;
+ }
+ else
+ {
+ v.norm.x = normals[i3];
+ v.norm.y = normals[i3 + 1];
+ v.norm.z = normals[i3 + 2];
+ }
v.s = uvmap[i2];
v.t = uvmap[i2 + 1];
--
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