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| author | Pierre Krieger <pierre.krieger1708@gmail.com> | 2015-02-18 16:49:53 +0100 |
|---|---|---|
| committer | Pierre Krieger <pierre.krieger1708@gmail.com> | 2015-02-18 17:15:01 +0100 |
| commit | f4f84c6566d99c297cddee3c712e94927f313204 (patch) | |
| tree | f5ec7a833a54ed5371e8470b859dba14c41a553b /src/x11 | |
| parent | 8f8c1b71bcb8a41d15f421602fb61b293f62f175 (diff) | |
| download | glutin-f4f84c6566d99c297cddee3c712e94927f313204.tar.gz glutin-f4f84c6566d99c297cddee3c712e94927f313204.zip | |
Improve the OpenGL context request system
Diffstat (limited to 'src/x11')
| -rw-r--r-- | src/x11/window/mod.rs | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/src/x11/window/mod.rs b/src/x11/window/mod.rs index 05fcf14..f8afc08 100644 --- a/src/x11/window/mod.rs +++ b/src/x11/window/mod.rs @@ -10,6 +10,9 @@ use super::ffi; use std::sync::{Arc, Mutex, Once, ONCE_INIT, Weak}; use std::sync::{StaticMutex, MUTEX_INIT}; +use Api; +use GlRequest; + pub use self::monitor::{MonitorID, get_available_monitors, get_primary_monitor}; mod events; @@ -483,12 +486,21 @@ impl Window { let (context, extra_functions) = unsafe { let mut attributes = Vec::new(); - if builder.gl_version.is_some() { - let version = builder.gl_version.as_ref().unwrap(); - attributes.push(ffi::GLX_CONTEXT_MAJOR_VERSION); - attributes.push(version.0 as libc::c_int); - attributes.push(ffi::GLX_CONTEXT_MINOR_VERSION); - attributes.push(version.1 as libc::c_int); + match builder.gl_version { + GlRequest::Latest => {}, + GlRequest::Specific(Api::OpenGl, (major, minor)) => { + attributes.push(ffi::GLX_CONTEXT_MAJOR_VERSION); + attributes.push(major as libc::c_int); + attributes.push(ffi::GLX_CONTEXT_MINOR_VERSION); + attributes.push(minor as libc::c_int); + }, + GlRequest::Specific(_, _) => panic!("Only OpenGL is supported"), + GlRequest::GlThenGles { opengl_version: (major, minor), .. } => { + attributes.push(ffi::GLX_CONTEXT_MAJOR_VERSION); + attributes.push(major as libc::c_int); + attributes.push(ffi::GLX_CONTEXT_MINOR_VERSION); + attributes.push(minor as libc::c_int); + }, } if builder.gl_debug { |