69 lines
1.5 KiB
Rust
69 lines
1.5 KiB
Rust
#![allow(non_upper_case_globals)]
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#![allow(non_camel_case_types)]
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#![allow(non_snake_case)]
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// just for linking for tests
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#[cfg(test)]
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use imgui_sys as _;
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use std::ops::Range;
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include!("bindings.rs");
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impl From<Range<f64>> for ImPlotRange {
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fn from(from: Range<f64>) -> Self {
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ImPlotRange {
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Min: from.start,
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Max: from.end,
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}
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}
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}
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impl From<[f64; 2]> for ImPlotRange {
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fn from(from: [f64; 2]) -> Self {
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ImPlotRange {
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Min: from[0],
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Max: from[1],
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}
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}
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}
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impl From<(f64, f64)> for ImPlotRange {
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fn from(from: (f64, f64)) -> Self {
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ImPlotRange {
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Min: from.0,
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Max: from.1,
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}
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}
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}
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impl From<ImVec2> for ImPlotRange {
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fn from(from: ImVec2) -> Self {
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ImPlotRange {
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Min: from.x as f64,
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Max: from.y as f64,
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}
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_plot_range_from_range() {
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let r = 5.0..7.0;
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let im_range: ImPlotRange = r.clone().into();
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assert_eq!(im_range.Min, r.start);
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assert_eq!(im_range.Max, r.end);
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let arr = [7.0, 8.0];
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let im_range: ImPlotRange = arr.clone().into();
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assert_eq!(im_range.Min, arr[0]);
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assert_eq!(im_range.Max, arr[1]);
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let tuple = (12.0, 19.0);
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let im_range: ImPlotRange = tuple.clone().into();
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assert_eq!(im_range.Min, tuple.0);
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assert_eq!(im_range.Max, tuple.1);
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}
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}
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