Replace tabs with spaces in more files.

--HG--
branch : trunk

dep/include/g3dlite/G3D/Plane.h

@@ -25,8 +25,8 @@ class Plane {
 private:
 
     /** normal.Dot(x,y,z) = distance */
-    Vector3						_normal;
-    float						_distance;
+    Vector3                     _normal;
+    float                       _distance;
 
     /**
      Assumes the normal has unit length.
@@ -68,7 +68,7 @@ public:
     virtual ~Plane() {}
 
     /**
-     Returns true if point is on the side the normal points to or 
+     Returns true if point is on the side the normal points to or
      is in the plane.
      */
     inline bool halfSpaceContains(Vector3 point) const {
@@ -81,7 +81,7 @@ public:
     }
 
     /**
-     Returns true if point is on the side the normal points to or 
+     Returns true if point is on the side the normal points to or
      is in the plane.
      */
     inline bool halfSpaceContains(const Vector4& point) const {
@@ -93,7 +93,7 @@ public:
     }
 
     /**
-     Returns true if point is on the side the normal points to or 
+     Returns true if point is on the side the normal points to or
      is in the plane.  Only call on finite points.  Faster than halfSpaceContains.
      */
     inline bool halfSpaceContainsFinite(const Vector3& point) const {
@@ -108,9 +108,9 @@ public:
         return fuzzyEq(point.dot(_normal), _distance);
     }
 
-	inline const Vector3& normal() const {
-		return _normal;
-	}
+    inline const Vector3& normal() const {
+        return _normal;
+    }
 
     /**
       Returns distance from point to plane. Distance is negative if point is behind (not in plane in direction opposite normal) the plane.