1 files changed, 54 insertions, 55 deletions

diff --git a/intern/dualcon/intern/Projections.h b/intern/dualcon/intern/Projections.h
index e77c234b058..fc650158a0b 100644
--- a/intern/dualcon/intern/Projections.h
+++ b/intern/dualcon/intern/Projections.h
@@ -24,11 +24,11 @@
 #define GRID_DIMENSION 20
 
 #if defined(_WIN32) && !(_MSC_VER >= 1900)
-#define isnan(n) _isnan(n)
-#define LONG __int64
-#define int64_t __int64
+#  define isnan(n) _isnan(n)
+#  define LONG __int64
+#  define int64_t __int64
 #else
-#include <stdint.h>
+#  include <stdint.h>
 #endif
 
 /**
@@ -59,71 +59,70 @@ extern const int facemap[6][4];
  * Structure for the projections inheritable from parent
  */
 struct TriangleProjection {
-	/// Projections of triangle (min and max)
-	int64_t tri_proj[NUM_AXES][2];
+  /// Projections of triangle (min and max)
+  int64_t tri_proj[NUM_AXES][2];
 
-	/// Normal of the triangle
-	double norm[3];
+  /// Normal of the triangle
+  double norm[3];
 
-	/// Index of polygon
-	int index;
+  /// Index of polygon
+  int index;
 };
 
 /* This is a projection for the cube against a single projection
    axis, see CubeTriangleIsect.cubeProj */
 struct CubeProjection {
-	int64_t origin;
-	int64_t edges[3];
-	int64_t min, max;
+  int64_t origin;
+  int64_t edges[3];
+  int64_t min, max;
 };
 
-
 /**
  * Class for projections of cube / triangle vertices on the separating axes
  */
-class CubeTriangleIsect
-{
-public:
-	/// Inheritable portion
-	TriangleProjection *inherit;
-
-	/// Projections of the cube vertices
-	CubeProjection cubeProj[NUM_AXES];
-
-public:
-	CubeTriangleIsect() {}
-
-	/**
-	 * Construction from a cube (axes aligned) and triangle
-	 */
-	CubeTriangleIsect(int64_t cube[2][3], int64_t trig[3][3], int64_t error, int triind);
-	
-	/**
-	 * Construction from a parent CubeTriangleIsect object and the index of
-	 * the children
-	 */
-	CubeTriangleIsect(CubeTriangleIsect *parent);
-	
-	unsigned char getBoxMask( );
-
-	/**
-	 * Shifting a cube to a new origin
-	 */
-	void shift(int off[3]);
-
-	/**
-	 * Method to test intersection of the triangle and the cube
-	 */
-	int isIntersecting() const;
-
-	int isIntersectingPrimary(int edgeInd) const;
-
-	float getIntersectionPrimary(int edgeInd) const;
+class CubeTriangleIsect {
+ public:
+  /// Inheritable portion
+  TriangleProjection *inherit;
+
+  /// Projections of the cube vertices
+  CubeProjection cubeProj[NUM_AXES];
+
+ public:
+  CubeTriangleIsect()
+  {
+  }
+
+  /**
+   * Construction from a cube (axes aligned) and triangle
+   */
+  CubeTriangleIsect(int64_t cube[2][3], int64_t trig[3][3], int64_t error, int triind);
+
+  /**
+   * Construction from a parent CubeTriangleIsect object and the index of
+   * the children
+   */
+  CubeTriangleIsect(CubeTriangleIsect *parent);
+
+  unsigned char getBoxMask();
+
+  /**
+   * Shifting a cube to a new origin
+   */
+  void shift(int off[3]);
+
+  /**
+   * Method to test intersection of the triangle and the cube
+   */
+  int isIntersecting() const;
+
+  int isIntersectingPrimary(int edgeInd) const;
+
+  float getIntersectionPrimary(int edgeInd) const;
 
 #ifdef WITH_CXX_GUARDEDALLOC
-	MEM_CXX_CLASS_ALLOC_FUNCS("DUALCON:CubeTriangleIsect")
+  MEM_CXX_CLASS_ALLOC_FUNCS("DUALCON:CubeTriangleIsect")
 #endif
-
 };
 
-#endif  /* __PROJECTIONS_H__ */
+#endif /* __PROJECTIONS_H__ */