Changed access to use this qualifier

src/main/java/appeng/client/texture/FlippableIcon.java

@@ -32,92 +32,92 @@ public class FlippableIcon implements IIcon
 		if ( o == null )
 			throw new RuntimeException( "Cannot create a wrapper icon with a null icon." );
 
-		original = o;
-		flip_u = false;
-		flip_v = false;
+		this.original = o;
+		this.flip_u = false;
+		this.flip_v = false;
 	}
 
 	@Override
 	public int getIconWidth()
 	{
-		return original.getIconWidth();
+		return this.original.getIconWidth();
 	}
 
 	@Override
 	public int getIconHeight()
 	{
-		return original.getIconHeight();
+		return this.original.getIconHeight();
 	}
 
 	@Override
 	public float getMinU()
 	{
-		if ( flip_u )
-			return original.getMaxU();
-		return original.getMinU();
+		if ( this.flip_u )
+			return this.original.getMaxU();
+		return this.original.getMinU();
 	}
 
 	@Override
 	public float getMaxU()
 	{
-		if ( flip_u )
-			return original.getMinU();
-		return original.getMaxU();
+		if ( this.flip_u )
+			return this.original.getMinU();
+		return this.original.getMaxU();
 	}
 
 	@Override
 	public float getInterpolatedU(double px)
 	{
-		if ( flip_u )
-			return original.getInterpolatedU( 16 - px );
-		return original.getInterpolatedU( px );
+		if ( this.flip_u )
+			return this.original.getInterpolatedU( 16 - px );
+		return this.original.getInterpolatedU( px );
 	}
 
 	@Override
 	public float getMinV()
 	{
-		if ( flip_v )
-			return original.getMaxV();
-		return original.getMinV();
+		if ( this.flip_v )
+			return this.original.getMaxV();
+		return this.original.getMinV();
 	}
 
 	@Override
 	public float getMaxV()
 	{
-		if ( flip_v )
-			return original.getMinV();
-		return original.getMaxV();
+		if ( this.flip_v )
+			return this.original.getMinV();
+		return this.original.getMaxV();
 	}
 
 	@Override
 	public float getInterpolatedV(double px)
 	{
-		if ( flip_v )
-			return original.getInterpolatedV( 16 - px );
-		return original.getInterpolatedV( px );
+		if ( this.flip_v )
+			return this.original.getInterpolatedV( 16 - px );
+		return this.original.getInterpolatedV( px );
 	}
 
 	@Override
 	public String getIconName()
 	{
-		return original.getIconName();
+		return this.original.getIconName();
 	}
 
 	public IIcon getOriginal()
 	{
-		return original;
+		return this.original;
 	}
 
 	public void setFlip(boolean u, boolean v)
 	{
-		flip_u = u;
-		flip_v = v;
+		this.flip_u = u;
+		this.flip_v = v;
 	}
 
 	public int setFlip(int orientation)
 	{
-		flip_u = (orientation & 8) == 8;
-		flip_v = (orientation & 16) == 16;
+		this.flip_u = (orientation & 8) == 8;
+		this.flip_v = (orientation & 16) == 16;
 		return orientation & 7;
 	}