[−][src]Constant beryllium::CONTEXT_FORWARD_COMPATIBLE_FLAG
pub const CONTEXT_FORWARD_COMPATIBLE_FLAG: i32
A flag for use with GLattr::ContextFlags
.
This flag maps to GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB
in the
GLX_ARB_create_context
extension for X11 and
WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB
in the WGL_ARB_create_context
extension for Windows. This flag is currently ignored on other targets that
don't support equivalent functionality. This flag is intended to put the GL
into a "forward compatible" mode, which means that no deprecated
functionality will be supported, possibly at a gain in performance, and only
applies to GL 3.0 and later contexts.