ClangFormat: apply to source, most of intern

Apply clang format as proposed in T53211.

For details on usage and instructions for migrating branches
without conflicts, see:

https://wiki.blender.org/wiki/Tools/ClangFormat

1 files changed, 108 insertions, 114 deletions

diff --git a/source/blender/freestyle/intern/geometry/BBox.h b/source/blender/freestyle/intern/geometry/BBox.h
index 741d4e6715e..7350fabbc13 100644
--- a/source/blender/freestyle/intern/geometry/BBox.h
+++ b/source/blender/freestyle/intern/geometry/BBox.h
@@ -28,133 +28,127 @@
 #include "BLI_utildefines.h"
 
 #ifdef WITH_CXX_GUARDEDALLOC
-#include "MEM_guardedalloc.h"
+#  include "MEM_guardedalloc.h"
 #endif
 
 namespace Freestyle {
 
-template <class Point>
-class BBox
-{
-public:
-	inline BBox()
-	{
-		_empty = true;
-	}
-
-	template <class T>
-	inline BBox(const T& min_in, const T& max_in) : _min(min_in), _max(max_in)
-	{
-		_empty = false;
-	}
-
-	template <class T>
-	inline BBox(const BBox<T>& b) : _min(b.getMin()), _max(b.getMax())
-	{
-		_empty = false;
-	}
-
-	template <class T>
-	inline void extendToContain(const T& p)
-	{
-		if (_empty) {
-			_min = p;
-			_max = p;
-			_empty = false;
-			return;
-		}
-		for (unsigned int i = 0; i < Point::dim(); i++) {
-			if (p[i] < _min[i])
-				_min[i] = p[i];
-			else if (p[i] > _max[i])
-				_max[i] = p[i];
-		}
-		_empty = false;
-	}
-
-	inline void clear()
-	{
-		_empty = true;
-	}
-
-	inline bool empty() const
-	{
-		return _empty;
-	}
-
-	inline const Point& getMin() const
-	{
-		return _min;
-	}
-
-	inline const Point& getMax() const
-	{
-		return _max;
-	}
-
-	inline BBox<Point>& operator=(const BBox<Point>& b)
-	{
-		BLI_assert(!b.empty());
-		_min = b.getMin();
-		_max = b.getMax();
-		_empty = false;
-		return *this;
-	}
-
-	inline BBox<Point>& operator+=(const BBox<Point>& b)
-	{
-		BLI_assert(!b.empty());
-		if (_empty) {
-			_min = b.getMin();
-			_max = b.getMax();
-			_empty = false;
-		}
-		else {
-			for (unsigned int i = 0; i < Point::dim(); i++) {
-				if (b.getMin()[i] < _min[i])
-					_min[i] = b.getMin()[i];
-				if (b.getMax()[i] > _max[i])
-					_max[i] = b.getMax()[i];
-			}
-		}
-		return *this;
-	}
-
-	inline bool inside(const Point& p)
-	{
-		if (empty())
-			return false;
-		for (unsigned int i = 0; i < Point::dim(); i++) {
-			if ((_min[i]>p[i]) || (_max[i]<p[i]))
-				return false;
-		}
-		return true;
-	}
-
-private:
-	Point _min;
-	Point _max;
-	bool _empty;
+template<class Point> class BBox {
+ public:
+  inline BBox()
+  {
+    _empty = true;
+  }
+
+  template<class T> inline BBox(const T &min_in, const T &max_in) : _min(min_in), _max(max_in)
+  {
+    _empty = false;
+  }
+
+  template<class T> inline BBox(const BBox<T> &b) : _min(b.getMin()), _max(b.getMax())
+  {
+    _empty = false;
+  }
+
+  template<class T> inline void extendToContain(const T &p)
+  {
+    if (_empty) {
+      _min = p;
+      _max = p;
+      _empty = false;
+      return;
+    }
+    for (unsigned int i = 0; i < Point::dim(); i++) {
+      if (p[i] < _min[i])
+        _min[i] = p[i];
+      else if (p[i] > _max[i])
+        _max[i] = p[i];
+    }
+    _empty = false;
+  }
+
+  inline void clear()
+  {
+    _empty = true;
+  }
+
+  inline bool empty() const
+  {
+    return _empty;
+  }
+
+  inline const Point &getMin() const
+  {
+    return _min;
+  }
+
+  inline const Point &getMax() const
+  {
+    return _max;
+  }
+
+  inline BBox<Point> &operator=(const BBox<Point> &b)
+  {
+    BLI_assert(!b.empty());
+    _min = b.getMin();
+    _max = b.getMax();
+    _empty = false;
+    return *this;
+  }
+
+  inline BBox<Point> &operator+=(const BBox<Point> &b)
+  {
+    BLI_assert(!b.empty());
+    if (_empty) {
+      _min = b.getMin();
+      _max = b.getMax();
+      _empty = false;
+    }
+    else {
+      for (unsigned int i = 0; i < Point::dim(); i++) {
+        if (b.getMin()[i] < _min[i])
+          _min[i] = b.getMin()[i];
+        if (b.getMax()[i] > _max[i])
+          _max[i] = b.getMax()[i];
+      }
+    }
+    return *this;
+  }
+
+  inline bool inside(const Point &p)
+  {
+    if (empty())
+      return false;
+    for (unsigned int i = 0; i < Point::dim(); i++) {
+      if ((_min[i] > p[i]) || (_max[i] < p[i]))
+        return false;
+    }
+    return true;
+  }
+
+ private:
+  Point _min;
+  Point _max;
+  bool _empty;
 
 #ifdef WITH_CXX_GUARDEDALLOC
-	MEM_CXX_CLASS_ALLOC_FUNCS("Freestyle:BBox")
+  MEM_CXX_CLASS_ALLOC_FUNCS("Freestyle:BBox")
 #endif
 };
 
-template <class Point>
-BBox<Point>& operator+(const BBox<Point> &b1, const BBox<Point> &b2)
+template<class Point> BBox<Point> &operator+(const BBox<Point> &b1, const BBox<Point> &b2)
 {
-	Point new_min;
-	Point new_max;
+  Point new_min;
+  Point new_max;
 
-	for (unsigned int i = 0; i < Point::dim(); i++) {
-		new_min[i] = b1.getMin()[i] < b2.getMin()[i] ? b1.getMin()[i] : b2.getMin()[i];
-		new_max[i] = b1.getMax()[i] > b2.getMax()[i] ? b1.getMax()[i] : b2.getMax()[i];
-	}
+  for (unsigned int i = 0; i < Point::dim(); i++) {
+    new_min[i] = b1.getMin()[i] < b2.getMin()[i] ? b1.getMin()[i] : b2.getMin()[i];
+    new_max[i] = b1.getMax()[i] > b2.getMax()[i] ? b1.getMax()[i] : b2.getMax()[i];
+  }
 
-	return BBox<Point>(new_min, new_max);
+  return BBox<Point>(new_min, new_max);
 }
 
 } /* namespace Freestyle */
 
-#endif // __BBOX_H__
+#endif  // __BBOX_H__