message: Don't add array stride until first child struct
diff: @@ -830,14 +830,12 @@ QString BufferFormatter::DeclareStruct(QList<QString> &declaredStructs, const QS
  const ShaderConstant *lastChild = &members.back();
  structStart += lastChild->byteOffset;
  - structStart += (qMax(lastChild->type.descriptor.elements, 1U) - 1) *
  - lastChild->type.descriptor.arrayByteStride;
  while(!lastChild->type.members.isEmpty())
  {
  - lastChild = &lastChild->type.members.back();
  - structStart += lastChild->byteOffset;
  structStart += (qMax(lastChild->type.descriptor.elements, 1U) - 1) *
  lastChild->type.descriptor.arrayByteStride;
  + lastChild = &lastChild->type.members.back();
  + structStart += lastChild->byteOffset;
  }
  uint32_t size = lastChild->type.descriptor.rows * lastChild->type.descriptor.columns;
  