bak

src/lib/interpolate.ts

@@ -49,6 +49,19 @@ function lerpProps(a: AnimatableProps, b: AnimatableProps, t: number): Animatabl
   if (a.fill && b.fill) out.fill = lerpColor(a.fill, b.fill, t)
   else if (b.fill) out.fill = b.fill
   else if (a.fill) out.fill = a.fill
+  if (a.blur !== undefined && b.blur !== undefined) out.blur = lerp(a.blur, b.blur, t)
+  else if (b.blur !== undefined) out.blur = b.blur
+  else if (a.blur !== undefined) out.blur = a.blur
+  for (const key of ['shadowBlur', 'shadowOpacity', 'shadowAngle', 'shadowDistance'] as const) {
+    const av = a[key]
+    const bv = b[key]
+    if (av !== undefined && bv !== undefined) out[key] = lerp(av, bv, t)
+    else if (bv !== undefined) out[key] = bv
+    else if (av !== undefined) out[key] = av
+  }
+  if (a.shadowColor && b.shadowColor) out.shadowColor = lerpColor(a.shadowColor, b.shadowColor, t)
+  else if (b.shadowColor) out.shadowColor = b.shadowColor
+  else if (a.shadowColor) out.shadowColor = a.shadowColor
   return out
 }