1 files changed, 23 insertions, 18 deletions
diff --git a/intern/cycles/subd/subd_patch.h b/intern/cycles/subd/subd_patch.h
index 84100139f2c..5209d4d0b07 100644
--- a/intern/cycles/subd/subd_patch.h
+++ b/intern/cycles/subd/subd_patch.h
@@ -23,37 +23,42 @@
 CCL_NAMESPACE_BEGIN
 
 class Patch {
-public:
-	virtual ~Patch() {}
-	virtual void eval(float3 *P, float3 *dPdu, float3 *dPdv, float3 *N, float u, float v) = 0;
-	virtual BoundBox bound() = 0;
-	virtual int ptex_face_id() { return -1; }
-
-	int patch_index;
-	int shader;
+ public:
+  virtual ~Patch()
+  {
+  }
+  virtual void eval(float3 *P, float3 *dPdu, float3 *dPdv, float3 *N, float u, float v) = 0;
+  virtual BoundBox bound() = 0;
+  virtual int ptex_face_id()
+  {
+    return -1;
+  }
+
+  int patch_index;
+  int shader;
 };
 
 /* Linear Quad Patch */
 
 class LinearQuadPatch : public Patch {
-public:
-	float3 hull[4];
-	float3 normals[4];
+ public:
+  float3 hull[4];
+  float3 normals[4];
 
-	void eval(float3 *P, float3 *dPdu, float3 *dPdv, float3 *N, float u, float v);
-	BoundBox bound();
+  void eval(float3 *P, float3 *dPdu, float3 *dPdv, float3 *N, float u, float v);
+  BoundBox bound();
 };
 
 /* Bicubic Patch */
 
 class BicubicPatch : public Patch {
-public:
-	float3 hull[16];
+ public:
+  float3 hull[16];
 
-	void eval(float3 *P, float3 *dPdu, float3 *dPdv, float3 *N, float u, float v);
-	BoundBox bound();
+  void eval(float3 *P, float3 *dPdu, float3 *dPdv, float3 *N, float u, float v);
+  BoundBox bound();
 };
 
 CCL_NAMESPACE_END
 
-#endif  /* __SUBD_PATCH_H__ */
+#endif /* __SUBD_PATCH_H__ */