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Merge pull request #372 from lizhaoxian/add-peek-chars-io

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Add support to peek chars via imgui rs io
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Joonas Javanainen 2020-11-06 18:18:42 +02:00 committed by GitHub
commit 20385f4533
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1 changed files with 5 additions and 0 deletions
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5
src/io.rs
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@ -328,6 +328,11 @@ impl Io {
sys::ImGuiIO_ClearInputCharacters(self.raw_mut());
}
}
/// Peek character input buffer, return a copy of entire buffer
pub fn peek_input_characters(&self) -> String {
let c16_slice = self.input_queue_characters.as_slice();
String::from_utf16(c16_slice).unwrap()
}
pub fn update_delta_time(&mut self, delta: Duration) {
let delta_s = delta.as_secs() as f32 + delta.subsec_nanos() as f32 / 1_000_000_000.0;
if delta_s > 0.0 {