17 lines
418 B
Rust
17 lines
418 B
Rust
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#![cfg(feature = "nalgebra")]
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use nalgebra as na;
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#[test]
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fn nalgebra_vector_interpolation() {
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use splines::Interpolate;
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let start = na::Vector2::new(0.0, 0.0);
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let mid = na::Vector2::new(0.5, 0.5);
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let end = na::Vector2::new(1.0, 1.0);
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assert_eq!(Interpolate::lerp(start, end, 0.0), start);
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assert_eq!(Interpolate::lerp(start, end, 1.0), end);
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assert_eq!(Interpolate::lerp(start, end, 0.5), mid);
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}
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