diff --git a/SDFMapCreator/Program.cs b/SDFMapCreator/Program.cs
index 31c6890..67f484b 100644
--- a/SDFMapCreator/Program.cs
+++ b/SDFMapCreator/Program.cs
@@ -48,6 +48,21 @@ public class Program {
             Environment.Exit(1);
         }
 
+        for (int i = 1; i < Images.Count; i++)
+        {
+            for (int x = 0; x < Images[i].Width; x++)
+            {
+                for (int y = 0; y < Images[i].Height; y++)
+                {
+                    Images[i].Pixels[x, y].X = MathF.Min(Images[i - 1].Pixels[x, y].X + Images[i].Pixels[x, y].X, MAX);
+                    Images[i].Pixels[x, y].Y = MathF.Min(Images[i - 1].Pixels[x, y].Y + Images[i].Pixels[x, y].X, MAX);
+                    Images[i].Pixels[x, y].Z = MathF.Min(Images[i - 1].Pixels[x, y].Z + Images[i].Pixels[x, y].X, MAX);
+                }
+            }
+            
+            Images[i].Pixels.SaveImage($"./Sum{i}.png");
+        }
+
         Console.WriteLine("Creating masks...");
         //for each image pair, create a mask
         var width = (uint)Images[0].Width;
@@ -89,14 +104,20 @@ public class Program {
         var finalImage = new Vector3[width, height];
         var currStep = 0f;
         var stepIncrement = MAX / (Gradients.Count);
+        
+        for(int x=0; x<width; x++)
+        for (int y = 0; y < height; y++)
+            finalImage[x, y] = new Vector3(Images[0].Pixels[x, y].X);
+        
         for (var i = 0; i < Gradients.Count; i++) {
             var mask = ImageMasks[i + 1];
             var gradient = Gradients[i];
             Console.WriteLine($"Applying gradient {i}..., {currStep} -> {currStep + stepIncrement}");
             for (var x = 0; x < mask.Mask.GetLength(0); x++) {
                 for (var y = 0; y < mask.Mask.GetLength(1); y++) {
-                    if (mask.Mask[x, y].X == 0) continue;
-                    finalImage[x, y] = new(Remap(gradient[x, y].X, MAX, MIN, currStep, currStep + stepIncrement));
+                    if(gradient[x, y].X == 0) continue;
+                    var pixel = new Vector3(Remap(gradient[x, y].X, MIN, MAX, 1.0f-currStep, 1.0f-(currStep + stepIncrement)));
+                    if(pixel.X > finalImage[x, y].X) finalImage[x, y] = pixel;
                 }
             }
             currStep += stepIncrement;
@@ -251,7 +272,7 @@ public class Program {
             uint y = (uint)(i / resX);
             var pixelA = A[x, y];
             float lumaA = (pixelA.X + pixelA.Y + pixelA.Z) / 3;
-            float resultPixel = lumaA > 0 ? MAX : MIN;
+            float resultPixel = lumaA > 0.99 ? MAX : MIN;
             temp[x, y] = new(resultPixel, 0, 0);
         });
         return temp;