From e8fd8bce8211d1fe09fc99acb29fdf46c3b7a54a Mon Sep 17 00:00:00 2001
From: Martin Heistermann <git@mheistermann.de>
Date: Mon, 20 Jun 2022 16:15:34 +0200
Subject: [PATCH] VMO: offer recreateProperties for use with mesh assignment
---
ObjectTypes/VolumeMeshObject/VolumeMeshObject.hh | 5 +++++
ObjectTypes/VolumeMeshObject/VolumeMeshObjectT_impl.hh | 10 ++++++++++
2 files changed, 15 insertions(+)
diff --git a/ObjectTypes/VolumeMeshObject/VolumeMeshObject.hh b/ObjectTypes/VolumeMeshObject/VolumeMeshObject.hh
index f9584ce..741de1b 100644
--- a/ObjectTypes/VolumeMeshObject/VolumeMeshObject.hh
+++ b/ObjectTypes/VolumeMeshObject/VolumeMeshObject.hh
@@ -115,6 +115,11 @@ public:
MeshT* mesh();
const MeshT* mesh() const;
+ /// re-create mesh attribute objects. This us useful after
+ /// using mesh assignment to use the newly assigned properties instead
+ /// of the old stale ones.
+ void recreateAttributes();
+
/** return a full copy of this object ( All scenegraph nodes will be created )
* but the object will not be a part of the object tree.
*/
diff --git a/ObjectTypes/VolumeMeshObject/VolumeMeshObjectT_impl.hh b/ObjectTypes/VolumeMeshObject/VolumeMeshObjectT_impl.hh
index ba16fa0..3c948a5 100644
--- a/ObjectTypes/VolumeMeshObject/VolumeMeshObjectT_impl.hh
+++ b/ObjectTypes/VolumeMeshObject/VolumeMeshObjectT_impl.hh
@@ -98,6 +98,16 @@ VolumeMeshObject<MeshT>::VolumeMeshObject(DataType _typeId) :
init();
}
+
+template<class MeshT>
+void VolumeMeshObject<MeshT>::recreateAttributes()
+{
+ statusAttrib_ = StatusAttrib(*mesh_);
+ colorAttrib_ = ColorAttrib(*mesh_);
+ normalAttrib_ = NormalAttrib(*mesh_);
+ texcoordAttrib_ = TexCoordAttrib(*mesh_);
+}
+
template<class MeshT>
VolumeMeshObject<MeshT>::~VolumeMeshObject() {
--
GitLab