Refactor astra_mex_data3d

(Modified) patch by Nicola Viganò

1 files changed, 53 insertions, 0 deletions

diff --git a/matlab/mex/mexCopyDataHelpFunctions.h b/matlab/mex/mexCopyDataHelpFunctions.h
new file mode 100644
index 0000000..d0cf3c6
--- /dev/null
+++ b/matlab/mex/mexCopyDataHelpFunctions.h
@@ -0,0 +1,53 @@
+/*
+-----------------------------------------------------------------------
+Copyright 2013 iMinds-Vision Lab, University of Antwerp
+
+Contact: astra@ua.ac.be
+Website: http://astra.ua.ac.be
+
+
+This file is part of the
+All Scale Tomographic Reconstruction Antwerp Toolbox ("ASTRA Toolbox").
+
+The ASTRA Toolbox is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+The ASTRA Toolbox is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
+
+-----------------------------------------------------------------------
+$Id$
+*/
+
+#ifndef MEXCOPYDATAHELPFUNCTIONS_H_
+#define MEXCOPYDATAHELPFUNCTIONS_H_
+
+#include <mex.h>
+
+#include "astra/Globals.h"
+
+#include <vector>
+
+void copyMexToCFloat32Array(const mxArray * const, astra::float32 * const,
+		const size_t &);
+void copyCFloat32ArrayToMex(const astra::float32 * const, mxArray * const);
+
+template<mxClassID MType, class AType>
+mxArray * createEquivMexArray(const AType * const pDataObj)
+{
+	mwSize dims[3];
+	dims[0] = pDataObj->getWidth();
+	dims[1] = pDataObj->getHeight();
+	dims[2] = pDataObj->getDepth();
+
+	return mxCreateNumericArray(3, dims, MType, mxREAL);
+}
+
+#endif /* MEXCOPYDATAHELPFUNCTIONS_H_ */