% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/zzz.R
\name{cgv_is_stub_build}
\alias{cgv_is_stub_build}
\title{Is this a stub build?}
\usage{
cgv_is_stub_build()
}
\value{
Logical scalar.
}
\description{
Returns \code{TRUE} when cgvR was installed without native rendering
support (no Vulkan / GLFW found at install time). In that case all
rendering functions raise an error; pure-R helpers like
\code{\link{cgv_layout_fr}} still work.
}
