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Updated to latest Rust: Implemented Show for Mat{2,3,4}

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This commit is contained in:
ozkriff 2014-03-03 13:22:14 +04:00
parent ada934f913
commit 77d9a537fd
1 changed files with 28 additions and 0 deletions
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28
src/cgmath/matrix.rs
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@ -15,6 +15,7 @@
//! Column major, square matrix types and traits.
use std::fmt;
use std::num::{Zero, zero, One, one, cast, sqrt};
use angle::{Rad, sin, cos, sin_cos};
@ -720,3 +721,30 @@ ToQuat<S> for Mat3<S> {
}
}
}
impl<S: Float + ApproxEq<S> + fmt::Show> fmt::Show for Mat2<S> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f.buf, "[[{}, {}], [{}, {}]]",
self.cr(0, 0), self.cr(0, 1),
self.cr(1, 0), self.cr(1, 1))
}
}
impl<S: Float + ApproxEq<S> + fmt::Show> fmt::Show for Mat3<S> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f.buf, "[[{}, {}, {}], [{}, {}, {}], [{}, {}, {}]]",
self.cr(0, 0), self.cr(0, 1), self.cr(0, 2),
self.cr(1, 0), self.cr(1, 1), self.cr(1, 2),
self.cr(2, 0), self.cr(2, 1), self.cr(2, 2))
}
}
impl<S: Float + ApproxEq<S> + fmt::Show> fmt::Show for Mat4<S> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f.buf, "[[{}, {}, {}, {}], [{}, {}, {}, {}], [{}, {}, {}, {}], [{}, {}, {}, {}]]",
self.cr(0, 0), self.cr(0, 1), self.cr(0, 2), self.cr(0, 3),
self.cr(1, 0), self.cr(1, 1), self.cr(1, 2), self.cr(1, 3),
self.cr(2, 0), self.cr(2, 1), self.cr(2, 2), self.cr(2, 3),
self.cr(3, 0), self.cr(3, 1), self.cr(3, 2), self.cr(3, 3))
}
}