Remove weird operations with Vector and float

Author: orengg

Entities/SLTerrain.cpp

@@ -1120,7 +1120,7 @@ void SLTerrain::ApplyMovableObject(MovableObject *pMObject)
             pTempBitmap = m_spTempBitmap16;
 
         // The position of the upper left corner of the temporary bitmap in the scene
-        Vector bitmapScroll = pMOSprite->GetPos().GetFloored() - (pTempBitmap->w / 2);
+        Vector bitmapScroll = pMOSprite->GetPos().GetFloored() - Vector(pTempBitmap->w / 2, pTempBitmap->w / 2);
 
 		Box notUsed;
 

System/Vector.h

@@ -370,13 +370,6 @@ namespace RTE {
 		/// <returns>The resulting Vector.</returns>
 		friend Vector operator+(const Vector &lhs, const Vector &rhs) { Vector returnVector(lhs.m_X + rhs.m_X, lhs.m_Y + rhs.m_Y); return returnVector; }
 
-		/// <summary>
-		/// Subtraction operator overload for a Vector and a float.
-		/// </summary>
-		/// <param name="rhs">A float reference as the right hand side operand.</param>
-		/// <returns>The resulting Vector.</returns>
-		Vector operator-(const float &rhs) const { Vector returnVector(m_X - rhs, m_Y - rhs); return returnVector; }
-
 		/// <summary>
 		/// Subtraction operator overload for Vectors.
 		/// </summary>
@@ -423,13 +416,6 @@ namespace RTE {
 			return returnVector;
 		}
 
-		/// <summary>
-		/// Self-addition operator overload for a Vector and a float.
-		/// </summary>
-		/// <param name="rhs">A float reference as the right hand side operand.</param>
-		/// <returns>A reference to the resulting Vector.</returns>
-		Vector & operator+=(const float &rhs) { m_X += rhs; m_Y += rhs; return *this; }
-
 		/// <summary>
 		/// Self-addition operator overload for Vectors.
 		/// </summary>
@@ -438,13 +424,6 @@ namespace RTE {
 		/// <returns>A reference to the resulting Vector (the left one).</returns>
 		friend Vector & operator+=(Vector &lhs, const Vector &rhs) { lhs.m_X += rhs.m_X; lhs.m_Y += rhs.m_Y; return lhs; }
 
-		/// <summary>
-		/// Self-subtraction operator overload for a Vector and a float.
-		/// </summary>
-		/// <param name="rhs">A float reference as the right hand side operand.</param>
-		/// <returns>A reference to the resulting Vector.</returns>
-		Vector & operator-=(const float &rhs) { m_X -= rhs; m_Y -= rhs; return *this; }
-
 		/// <summary>
 		/// Self-subtraction operator overload for Vectors.
 		/// </summary>