diff options
Diffstat (limited to 'src/render_request.rs')
-rw-r--r-- | src/render_request.rs | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/render_request.rs b/src/render_request.rs deleted file mode 100644 index f336dfc..0000000 --- a/src/render_request.rs +++ /dev/null @@ -1,40 +0,0 @@ -use crate::*; -use std::ops::*; - -/// A request to the window manager for a render pass to be run. -#[derive(Clone, Copy, Debug, PartialEq, Eq)] -pub enum RenderRequest { - /// A render is not required. - None, - /// A render is required. - Render(RenderHint), -} - -impl RenderRequest { - pub const NONE: RenderRequest = RenderRequest::None; - pub const UPDATE: RenderRequest = RenderRequest::Render(RenderHint::Update); - pub const REDRAW: RenderRequest = RenderRequest::Render(RenderHint::Redraw); - - pub fn is_none(&self) -> bool { *self == RenderRequest::NONE } - pub fn is_some(&self) -> bool { *self != RenderRequest::None } - pub fn is_update(&self) -> bool { *self == RenderRequest::UPDATE } - pub fn is_redraw(&self) -> bool { *self == RenderRequest::REDRAW } -} - -impl BitAnd for RenderRequest { - type Output = RenderRequest; - fn bitand(self, other: RenderRequest) -> Self::Output { - use RenderRequest::*; - match (self, other) { - (None, req) => req, - (req, None) => req, - (Render(a), Render(b)) => Render(a & b), - } - } -} - -impl BitAndAssign for RenderRequest { - fn bitand_assign(&mut self, other: RenderRequest) { - *self = *self & other; - } -} |