2 files changed, 6 insertions, 4 deletions
diff --git a/src/ocean/ocean_alt.cpp b/src/ocean/ocean_alt.cpp
index 0e44d9c..dcc3e42 100644
--- a/src/ocean/ocean_alt.cpp
+++ b/src/ocean/ocean_alt.cpp
@@ -589,7 +589,7 @@ std::vector<Eigen::Vector2d> ocean_alt::fast_fft
 	}
 
 	// divide by N*N and add the signs based on the indices
-	double sign[] = {1.0, -1.0};
+    double sign[] = {-1.0, 1.0};
 	for (int i = 0; i < N; i++)
 	{
 		h[i] /= N;
diff --git a/src/ocean/ocean_alt.h b/src/ocean/ocean_alt.h
index dc8888d..9c5e4e2 100644
--- a/src/ocean/ocean_alt.h
+++ b/src/ocean/ocean_alt.h
@@ -42,6 +42,9 @@ public:
         return m_foam_constants;
     }
 
+    std::vector<Eigen::Vector3f> m_vertices; // current displacement vector for each K
+
+
 
 
 
@@ -71,8 +74,8 @@ private:
 	const int num_rows = 256;
 	const int num_cols = 256;
 
-	const int num_tiles_x = 2;
-	const int num_tiles_z = 2;
+    const int num_tiles_x = 1;
+    const int num_tiles_z = 1;
 
 	const double vertex_displacement = Lx / 2;
 
@@ -106,7 +109,6 @@ private:
     int iterations = 0;
 
 
-	std::vector<Eigen::Vector3f> m_vertices; // current displacement vector for each K
 
     const double D = 1.0; // Depth below mean water level (for dispersion relation)