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Diffstat (limited to 'opengl-bindings/src/misc.rs')
| -rw-r--r-- | opengl-bindings/src/misc.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/opengl-bindings/src/misc.rs b/opengl-bindings/src/misc.rs index 9ad8c4a..8440de0 100644 --- a/opengl-bindings/src/misc.rs +++ b/opengl-bindings/src/misc.rs @@ -55,6 +55,10 @@ pub fn set_viewport( Ok(()) } +/// Returns the current viewport position & size. +/// +/// # Panics +/// This function will panic if either the viewport position or viewport size is negative. #[tracing::instrument(skip(current_context))] pub fn get_viewport( current_context: &MaybeCurrentContextWithFns, |