A few more typos.

[synfig.git] / ETL / trunk / ETL / _angle.h

diff --git a/ETL/trunk/ETL/_angle.h b/ETL/trunk/ETL/_angle.h
index df69027..cf31029 100644 (file)
--- a/ETL/trunk/ETL/_angle.h
+++ b/ETL/trunk/ETL/_angle.h
@@ -1,7 +1,7 @@
 /* ========================================================================
 ** Extended Template and Library
 ** Angle Abstraction Class Implementation
-** $Id: _angle.h,v 1.1.1.1 2005/01/04 01:31:46 darco Exp $
+** $Id$
 **
 ** Copyright (c) 2002 Robert B. Quattlebaum Jr.
 **
@@ -60,9 +60,9 @@ protected:
        typedef value_type unit;
 
        unit v; //! Stored in rotations
-       
+
 public:
-       
+
        /*
        ** Arithmetic Operators
        */
@@ -104,7 +104,7 @@ public:
        angle
        operator/(const unit &rhs)const
                { return angle(*this)/=rhs; }
-       
+
        //! Angle Negation
        angle
        operator-()const
@@ -113,7 +113,7 @@ public:
                ret.v=-v;
                return ret;
        }
-       
+
        //! 180 degree rotation operator
        /*! Returns the angle directly opposite of
                the given angle, and will yield a result
@@ -189,9 +189,9 @@ public:
                angle ret;
 
                ret.v=v-rhs.v;
-               
+
                ret.v-=rot_floor(ret.v+PI);
-               
+
                return ret;
        }
 
@@ -205,7 +205,7 @@ public:
                ret.v-=rot_floor(ret.v);
                return ret;
        }
-       
+
        static angle
        zero()
        {
@@ -233,13 +233,13 @@ public:
        bool operator!()const { return v==0; }
 
 private:
-       
+
        static value_type rot_floor(value_type x)
        { return static_cast<value_type>(std::floor(x/(PI*2))*PI*2); }
-       
+
 public:
        /*
-       ** Converstion Classes
+       ** Conversion Classes
        */
 
        class rad;
@@ -247,12 +247,12 @@ public:
        class rot;
 
        /*
-       ** Trigometric Classes
+       ** Trigonometric Classes
        */
 
        class sin;
        class cos;
-       class tan; 
+       class tan;
 
        /*
        ** Friend classes
@@ -408,7 +408,7 @@ struct affine_combo<etl::angle, T>
 
        //affine_combo() { std::cerr<<"affine_combo<etl::angle,float>: I was created!"<<std::endl; }
        //~affine_combo() { std::cerr<<"affine_combo<etl::angle,float>: I was DELETED!"<<std::endl; }
-       
+
        etl::angle operator()(const etl::angle &a,const etl::angle &b,const time_type &t)const
        {
                return b.dist(a)*(float)t+a;
@@ -430,7 +430,7 @@ struct distance_func<etl::angle> : public std::binary_function<etl::angle, etl::
                //      return delta+etl::angle::one();
                return delta;
        }
-       
+
        etl::angle cook(const etl::angle &x)const { return x; }
        etl::angle uncook(const etl::angle &x)const { return x; }
 };