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ui: Wrap get_content_region_avail

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This commit is contained in:
Malik Olivier Boussejra 2018-03-29 14:21:12 +09:00
parent c58a93bfc1
commit 738a9c978e
1 changed files with 10 additions and 0 deletions
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10
src/lib.rs
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@ -537,6 +537,16 @@ impl<'ui> Ui<'ui> {
pub fn set_cursor_pos<P: Into<ImVec2>>(&self, pos: P) {
unsafe { sys::igSetCursorPos(pos.into()) }
}
/// Get available space left between the cursor and the edges of the current
/// window.
pub fn get_content_region_avail(&self) -> (f32, f32) {
let mut out = ImVec2::new(0.0, 0.0);
unsafe {
sys::igGetContentRegionAvail(&mut out);
}
(out.x, out.y)
}
}
// ID scopes