1 files changed, 47 insertions, 0 deletions
diff --git a/src/3rdparty/assimp/contrib/Open3DGC/o3dgcIndexedFaceSet.inl b/src/3rdparty/assimp/contrib/Open3DGC/o3dgcIndexedFaceSet.inl
new file mode 100644
index 000000000..ddac26d76
--- /dev/null
+++ b/src/3rdparty/assimp/contrib/Open3DGC/o3dgcIndexedFaceSet.inl
@@ -0,0 +1,47 @@
+/*
+Copyright (c) 2013 Khaled Mammou - Advanced Micro Devices, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#pragma once
+#ifndef O3DGC_INDEXED_FACE_SET_INL
+#define O3DGC_INDEXED_FACE_SET_INL
+
+#include <math.h>
+namespace o3dgc
+{
+    template <class T>
+    void IndexedFaceSet<T>::ComputeMinMax(O3DGCSC3DMCQuantizationMode quantMode)
+    {
+        ComputeVectorMinMax(m_coord   , m_nCoord   , 3, 3, m_coordMin   , m_coordMax   , quantMode);
+        ComputeVectorMinMax(m_normal  , m_nNormal  , 3, 3, m_normalMin  , m_normalMax  , quantMode);
+        unsigned long numFloatAttributes = GetNumFloatAttributes();
+        for(unsigned long a = 0; a < numFloatAttributes; ++a)
+        {
+            ComputeVectorMinMax(m_floatAttribute[a], 
+                                m_nFloatAttribute[a],
+                                m_dimFloatAttribute[a], 
+                                m_dimFloatAttribute[a], // stride
+                                m_minFloatAttribute + (a * O3DGC_SC3DMC_MAX_DIM_ATTRIBUTES), 
+                                m_maxFloatAttribute + (a * O3DGC_SC3DMC_MAX_DIM_ATTRIBUTES), quantMode);
+        }
+    }
+}
+#endif // O3DGC_INDEXED_FACE_SET_INL