Mantaflow [Part 1]: Added preprocessed Mantaflow source files

Includes preprocessed Mantaflow source files for both OpenMP and TBB (if OpenMP is not present, TBB files will be used instead).

These files come directly from the Mantaflow repository. Future updates to the core fluid solver will take place by updating the files.

Reviewed By: sergey, mont29

Maniphest Tasks: T59995

Differential Revision: https://developer.blender.org/D3850

1 files changed, 48 insertions, 0 deletions

diff --git a/extern/mantaflow/helper/pwrapper/pythonInclude.h b/extern/mantaflow/helper/pwrapper/pythonInclude.h
new file mode 100644
index 00000000000..0f78c6641d2
--- /dev/null
+++ b/extern/mantaflow/helper/pwrapper/pythonInclude.h
@@ -0,0 +1,48 @@
+/******************************************************************************
+ *
+ * MantaFlow fluid solver framework
+ * Copyright 2011 Tobias Pfaff, Nils Thuerey
+ *
+ * This program is free software, distributed under the terms of the
+ * Apache License, Version 2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Base class for particle systems
+ *
+ ******************************************************************************/
+
+#ifndef _PYTHONINCLUDE_H
+#define _PYTHONINCLUDE_H
+
+#if defined(WIN32) || defined(_WIN32)
+
+// note - we have to include these first!
+#  include <string>
+#  include <vector>
+#  include <iostream>
+
+#endif
+
+// the PYTHON_DEBUG_WITH_RELEASE define enables linking with python debug libraries
+#if (defined(_DEBUG) || (DEBUG == 1)) && defined(DEBUG_PYTHON_WITH_RELEASE)
+
+// special handling, disable linking with debug version of python libs
+#  undef _DEBUG
+#  define NDEBUG
+#  include <Python.h>
+#  if NUMPY == 1
+#    define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
+#    include "numpy/arrayobject.h"
+#  endif
+#  define _DEBUG
+#  undef NDEBUG
+
+#else
+#  include <Python.h>
+#  if NUMPY == 1
+#    define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
+#    include "numpy/arrayobject.h"
+#  endif
+#endif
+
+#endif