Moved non-gui related raster terrain classes to analysis branch

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@11558 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: mhugent

src/analysis/CMakeLists.txt

@@ -18,6 +18,12 @@ SET(QGIS_ANALYSIS_SRCS
   interpolation/TriangleInterpolator.cc
   interpolation/Triangulation.cc
   interpolation/Vector3D.cc
+  raster/qgsninecellfilter.cpp
+  raster/qgsruggednessfilter.cpp
+  raster/qgsderivativefilter.cpp
+  raster/qgsslopefilter.cpp
+  raster/qgsaspectfilter.cpp
+  raster/qgstotalcurvaturefilter.cpp
   vector/qgsgeometryanalyzer.cpp
 )
 

src/plugins/raster_terrain_analysis/qgsaspectfilter.cpp renamed to src/analysis/raster/qgsaspectfilter.cpp

@@ -29,22 +29,22 @@ QgsAspectFilter::~QgsAspectFilter()
 }
 
 float QgsAspectFilter::processNineCellWindow(
-    float* x11, float* x21, float* x31,
-    float* x12, float* x22, float* x32,
-    float* x13, float* x23, float* x33 )
+  float* x11, float* x21, float* x31,
+  float* x12, float* x22, float* x32,
+  float* x13, float* x23, float* x33 )
 {
   float derX = calcFirstDerX( x11, x21, x31, x12, x22, x32, x13, x23, x33 );
   float derY = calcFirstDerY( x11, x21, x31, x12, x22, x32, x13, x23, x33 );
 
   if ( derX == mOutputNodataValue ||
        derY == mOutputNodataValue ||
-       (derX == 0.0 && derY == 0.0) )
+       ( derX == 0.0 && derY == 0.0 ) )
   {
     return mOutputNodataValue;
   }
   else
   {
-    return 180.0 + atan2(derX, derY) * 180.0 / M_PI;
+    return 180.0 + atan2( derX, derY ) * 180.0 / M_PI;
   }
 }