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Some documentation fixes, added test for ImVec2 -> ImRange conversion

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4bb4 2021-04-19 12:00:25 +02:00
parent f2a4c6a3d8
commit 465e81d7f9
3 changed files with 8 additions and 2 deletions
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7
implot-sys/src/lib.rs
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@ -4,7 +4,7 @@
// just for linking for tests
#[cfg(test)]
use imgui_sys as _;
use imgui_sys;
use std::ops::Range;
include!("bindings.rs");
@ -65,5 +65,10 @@ mod tests {
let im_range: ImPlotRange = tuple.clone().into();
assert_eq!(im_range.Min, tuple.0);
assert_eq!(im_range.Max, tuple.1);
let imvec = imgui_sys::ImVec2::new(33.0, 55.0);
let im_range: ImPlotRange = imvec.clone().into();
assert_eq!(im_range.Min, imvec.x as f64);
assert_eq!(im_range.Max, imvec.y as f64);
}
}

1
src/context.rs
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@ -20,6 +20,7 @@ pub struct Context {
// This mutex is used to guard any accesses to the context
static CTX_MUTEX: ReentrantMutex<()> = parking_lot::const_reentrant_mutex(());
/// Check if there is no current context defined by calling into the C++ API
fn no_current_context() -> bool {
let ctx = unsafe { sys::ImPlot_GetCurrentContext() };
ctx.is_null()

2
src/plot.rs
View file

@ -181,7 +181,7 @@ impl Plot {
}
/// Sets the plot size, given as [size_x, size_y]. Units are the same as
/// what imgui uses. TODO(4b4) ... which is? I'm not sure it's pixels
/// what imgui uses. TODO(4bb4) ... which is? I'm not sure it's pixels
#[inline]
pub fn size(mut self, size: [f32; 2]) -> Self {
self.size = size;