Formalized exchanges between worker and app

3 files changed, 6 insertions, 6 deletions

diff --git a/layer/ductusPrinter.ml b/layer/ductusPrinter.ml
index 8383a9c..8f796b4 100755
--- a/layer/ductusPrinter.ml
+++ b/layer/ductusPrinter.ml
@@ -30,8 +30,8 @@ module Make(Repr: Repr.PRINTER) = struct
       }
 
   let quadratic_to
-    : Path.Point.t -> Gg.v2 -> Gg.v2 -> Path.Point.t -> repr -> repr
-    = fun p0 ctrl0 ctrl1 p1 { path } ->
+    : (t * Gg.v2 * Gg.v2 * t) -> repr -> repr
+    = fun (p0,  ctrl0, ctrl1, p1) { path } ->
 
       let path = ref path in
 
diff --git a/layer/fillPrinter.ml b/layer/fillPrinter.ml
index 3093ada..19f0ac4 100755
--- a/layer/fillPrinter.ml
+++ b/layer/fillPrinter.ml
@@ -79,8 +79,8 @@ module Make(Repr: Repr.PRINTER) = struct
       { t with path}
 
   let quadratic_to
-    : Point.t -> Gg.v2 -> Gg.v2 -> Point.t -> repr -> repr
-    = fun p0 ctrl0 ctrl1 p1 t ->
+    : (t * Gg.v2 * Gg.v2 * t) -> repr -> repr
+    = fun (p0,  ctrl0, ctrl1, p1) t ->
 
       let ctrl0' = Point.copy p1 ctrl0
       and ctrl1' = Point.copy p1 ctrl1 in
diff --git a/layer/linePrinter.ml b/layer/linePrinter.ml
index 38dae5c..45ee801 100755
--- a/layer/linePrinter.ml
+++ b/layer/linePrinter.ml
@@ -45,8 +45,8 @@ module Make(Repr: Repr.PRINTER) = struct
       }
 
   let quadratic_to
-    : Path.Point.t -> Gg.v2 -> Gg.v2 -> Path.Point.t -> repr -> repr
-    = fun p0 ctrl0 ctrl1 p1 { path } ->
+    : (t * Gg.v2 * Gg.v2 * t) -> repr -> repr
+    = fun (p0,  ctrl0, ctrl1, p1) { path } ->
 
       let path = Repr.move_to (Path.Point.get_coord p0) path
                  |> Repr.quadratic_to ctrl0 ctrl1 (Path.Point.get_coord p1)