From 38041705359575ff70b3ac369638024d71f90803 Mon Sep 17 00:00:00 2001
From: Nicholas Milef <milefn@rpi.edu>
Date: Mon, 14 May 2018 16:02:22 -0400
Subject: [PATCH] ENH: implemented a clearing function for line mesh and
improved description for setting the color of a material
---
Source/Geometry/Mesh/imstkLineMesh.cpp | 2 ++
Source/Materials/imstkRenderMaterial.h | 3 ++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/Source/Geometry/Mesh/imstkLineMesh.cpp b/Source/Geometry/Mesh/imstkLineMesh.cpp
index b17a6ba2..ffc2d2f6 100644
--- a/Source/Geometry/Mesh/imstkLineMesh.cpp
+++ b/Source/Geometry/Mesh/imstkLineMesh.cpp
@@ -39,6 +39,8 @@ LineMesh::initialize(const StdVectorOfVec3d& vertices,
void
LineMesh::clear()
{
+ m_lines.clear();
+ m_vertexColors.clear();
}
void
diff --git a/Source/Materials/imstkRenderMaterial.h b/Source/Materials/imstkRenderMaterial.h
index 3bd60dba..0b927123 100644
--- a/Source/Materials/imstkRenderMaterial.h
+++ b/Source/Materials/imstkRenderMaterial.h
@@ -82,7 +82,8 @@ public:
void backfaceCullingOff();
///
- /// \brief Get/Set the diffuse color
+ /// \brief Get/Set the color. This affects the diffuse color directly, but
+ /// it affects the specular color in the case of metals.
///
const Color& getColor() const;
void setColor(const Color color);
--
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