diff --git a/main.go b/main.go
index fc005d6..191d4e9 100644
--- a/main.go
+++ b/main.go
@@ -75,7 +75,7 @@ func main() {
 	sketch := NewSketch()
 	//sketch.CreateLayer("testPattern", &TestPattern{}, int32(sourceWidth), int32(sourceHeight))
 	//sketch.CreateLayer("actors", &contourLayer, int32(sourceWidth), int32(sourceHeight))
-	sketch.CreateLayer("field", &FieldLayer{field: &field, dirty: true}, int32(sourceWidth), int32(sourceHeight))
+	//sketch.CreateLayer("field", &FieldLayer{field: &field, dirty: true}, int32(sourceWidth), int32(sourceHeight))
 	sketch.CreateLayer("contours", &contourLayer, int32(sourceWidth), int32(sourceHeight))
 
 	ports := MakePorts()
@@ -150,7 +150,7 @@ type FieldLayer struct {
 }
 
 func (s *FieldLayer) Update(ctx *RenderCtx) {
-
+	;
 }
 
 func (s *FieldLayer) Draw(ctx *RenderCtx) {