diff --git a/src/renderer/wg_engine/tvgWgGeometry.cpp b/src/renderer/wg_engine/tvgWgGeometry.cpp
index 5365b71c..73c20adc 100644
--- a/src/renderer/wg_engine/tvgWgGeometry.cpp
+++ b/src/renderer/wg_engine/tvgWgGeometry.cpp
@@ -87,13 +87,14 @@ void WgPolyline::appendPoint(WgPoint pt)
 }
 
 
-void WgPolyline::appendCubic(WgPoint p1, WgPoint p2, WgPoint p3)
+void WgPolyline::appendCubic(WgPoint p1, WgPoint p2, WgPoint p3, size_t nsegs)
 {
     WgPoint p0 = pts.count > 0 ? pts.last() : WgPoint(0.0f, 0.0f);
-    size_t segs = ((uint32_t)(p0.dist(p3) / 8.0f));
-    segs = segs == 0 ? 1 : segs;
-    for (size_t i = 1; i <= segs; i++) {
-        float t = i / (float)segs;
+    nsegs = nsegs == 0 ? 1 : nsegs;
+    float dt = 1.0f / (float)nsegs;
+    float t = 0.0f;
+    for (size_t i = 1; i <= nsegs; i++) {
+        t += dt;
         // get cubic spline interpolation coefficients
         float t0 = 1.0f * (1.0f - t) * (1.0f - t) * (1.0f - t);
         float t1 = 3.0f * (1.0f - t) * (1.0f - t) * t;
diff --git a/src/renderer/wg_engine/tvgWgGeometry.h b/src/renderer/wg_engine/tvgWgGeometry.h
index 46149b25..99c01fcc 100644
--- a/src/renderer/wg_engine/tvgWgGeometry.h
+++ b/src/renderer/wg_engine/tvgWgGeometry.h
@@ -57,6 +57,7 @@ public:
     inline void normalize() { float rlen = 1.0f / length(); x *= rlen; y *= rlen; }
     inline WgPoint normal() const { float rlen = 1.0f / length(); return { x * rlen, y * rlen }; }
     inline WgPoint lerp(const WgPoint& p, float t) const { return { x + (p.x - x) * t, y + (p.y - y) * t }; };
+    inline WgPoint trans(const Matrix& m) const { return { x * m.e11 + y * m.e12, x * m.e21 + y * m.e22 }; };
 };
 
 struct WgMath
@@ -85,7 +86,7 @@ struct WgPolyline
     WgPolyline();
 
     void appendPoint(WgPoint pt);
-    void appendCubic(WgPoint p1, WgPoint p2, WgPoint p3);
+    void appendCubic(WgPoint p1, WgPoint p2, WgPoint p3, size_t nsegs = 16);
 
     void trim(WgPolyline* polyline, float trimBegin, float trimEnd) const;
 
diff --git a/src/renderer/wg_engine/tvgWgRenderData.cpp b/src/renderer/wg_engine/tvgWgRenderData.cpp
index db433f8b..10eeb628 100644
--- a/src/renderer/wg_engine/tvgWgRenderData.cpp
+++ b/src/renderer/wg_engine/tvgWgRenderData.cpp
@@ -275,7 +275,7 @@ void WgRenderDataShape::updateBBox(WgPoint pmin, WgPoint pmax)
 }
 
 
-void WgRenderDataShape::updateMeshes(WgContext &context, const RenderShape &rshape)
+void WgRenderDataShape::updateMeshes(WgContext &context, const RenderShape &rshape, const RenderTransform* rt)
 {
     releaseMeshes(context);
     strokeFirst = rshape.stroke ? rshape.stroke->strokeFirst : false;
@@ -298,10 +298,17 @@ void WgRenderDataShape::updateMeshes(WgContext &context, const RenderShape &rsha
         } else if (cmd == PathCommand::Close) {
             polyline.close();
         } else if (cmd == PathCommand::CubicTo) {
+            assert(polyline.pts.count > 0);
+            WgPoint pt0 = polyline.pts.last().trans(rt->m);
+            WgPoint pt1 = WgPoint(rshape.path.pts[pntIndex + 0]).trans(rt->m);
+            WgPoint pt2 = WgPoint(rshape.path.pts[pntIndex + 1]).trans(rt->m);
+            WgPoint pt3 = WgPoint(rshape.path.pts[pntIndex + 2]).trans(rt->m);
+            uint32_t nsegs = (uint32_t)(pt0.dist(pt1) + pt1.dist(pt2) + pt2.dist(pt3));
             polyline.appendCubic(
                 rshape.path.pts[pntIndex + 0],
                 rshape.path.pts[pntIndex + 1],
-                rshape.path.pts[pntIndex + 2]);
+                rshape.path.pts[pntIndex + 2],
+                nsegs / 2);
             pntIndex += 3;
         }
     }
diff --git a/src/renderer/wg_engine/tvgWgRenderData.h b/src/renderer/wg_engine/tvgWgRenderData.h
index eb80bd88..4d509854 100644
--- a/src/renderer/wg_engine/tvgWgRenderData.h
+++ b/src/renderer/wg_engine/tvgWgRenderData.h
@@ -108,7 +108,7 @@ struct WgRenderDataShape: public WgRenderDataPaint
     FillRule fillRule{};
 
     void updateBBox(WgPoint pmin, WgPoint pmax);
-    void updateMeshes(WgContext& context, const RenderShape& rshape);
+    void updateMeshes(WgContext& context, const RenderShape& rshape, const RenderTransform* rt);
     void updateMeshes(WgContext& context, const WgPolyline* polyline, const RenderStroke* rstroke);
     void releaseMeshes(WgContext& context);
     void release(WgContext& context) override;
diff --git a/src/renderer/wg_engine/tvgWgRenderer.cpp b/src/renderer/wg_engine/tvgWgRenderer.cpp
index 001faa8f..2fa0ffa5 100644
--- a/src/renderer/wg_engine/tvgWgRenderer.cpp
+++ b/src/renderer/wg_engine/tvgWgRenderer.cpp
@@ -77,7 +77,7 @@ RenderData WgRenderer::prepare(const RenderShape& rshape, RenderData data, const
 
     // update geometry
     if ((!data) || (flags & (RenderUpdateFlag::Path | RenderUpdateFlag::Stroke))) {
-        renderDataShape->updateMeshes(mContext, rshape);
+        renderDataShape->updateMeshes(mContext, rshape, transform);
     }
 
      // update paint settings