Curvy Shape Transpose Patch

---
 .../Curvy/Base/CG Modules/BuildShapeExtrusion.cs   | 26 ++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/Assets/3dPartyTools/Curvy/Base/CG Modules/BuildShapeExtrusion.cs b/Assets/3dPartyTools/Curvy/Base/CG Modules/BuildShapeExtrusion.cs
index b5b8f6951..59edffdb6 100644
--- a/Assets/3dPartyTools/Curvy/Base/CG Modules/BuildShapeExtrusion.cs
+++ b/Assets/3dPartyTools/Curvy/Base/CG Modules/BuildShapeExtrusion.cs
@@ -102,11 +102,20 @@ namespace FluffyUnderware.Curvy.Generator.Modules
         [Label("Reverse Normal", "Reverse Vertex Normals?")]
         [SerializeField]
         bool m_CrossReverseNormals;
-        #endregion

-        #region TAB: Scale
+       [Header("Transpose")]
+       [SerializeField]
+       float m_TransposeX = 0;
+
+       [SerializeField]
+       [AnimationCurveEx("Transpose X Curve")]
+       AnimationCurve m_TransposeCurveX = AnimationCurve.Linear(0, 0, 1, 0);
+
+       #endregion

-        [Tab("Scale")]
+       #region TAB: Scale
+
+       [Tab("Scale")]
         [Label("Mode")]
         [SerializeField]
         ScaleModeEnum m_ScaleMode = ScaleModeEnum.Simple;
@@ -696,7 +705,16 @@ namespace FluffyUnderware.Curvy.Generator.Modules
                     Quaternion R = Quaternion.LookRotation(path.Direction[sample], path.Normal[sample]);

                     getScaleInternal(scaleFArray[sample], baseScale, ref scl);
-                    Matrix4x4 mat = Matrix4x4.TRS(path.Position[sample], R, scl);
+
+                   // transpose shape
+                   float transposeCurveXValue = 1 - m_TransposeCurveX.Evaluate(scaleFArray[sample]);
+                   float multiplier = m_TransposeX * transposeCurveXValue;
+                   Vector3 samplePos = path.Position[sample];
+                   Vector3 samplePosForward = R * samplePos;
+                   Vector3 pos = samplePos + samplePosForward * multiplier;
+
+                   Matrix4x4 mat = Matrix4x4.TRS(pos, R, scl);
+
                     Matrix4x4 matHollow = volHollow
                         ? Matrix4x4.TRS(path.Position[sample], R, scl * (1 - HollowInset))
                         : default(Matrix4x4);
--
2.16.1.windows.1