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Fix transmute build failure

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Closes #87
This commit is contained in:
Brendan Zabarauskas 2014-06-15 10:57:09 -07:00
parent b86166cfd4
commit 1f9430399e
1 changed files with 3 additions and 2 deletions
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5
src/cgmath/plane.rs
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@ -13,7 +13,6 @@
// See the License for the specific language governing permissions and // See the License for the specific language governing permissions and
// limitations under the License. // limitations under the License.
use std::mem::transmute;
use std::fmt; use std::fmt;
use std::num::Zero; use std::num::Zero;
@ -67,7 +66,9 @@ impl<S: BaseFloat> Plane<S> {
/// Construct a plane from the components of a four-dimensional vector /// Construct a plane from the components of a four-dimensional vector
pub fn from_vector4(v: Vector4<S>) -> Plane<S> { pub fn from_vector4(v: Vector4<S>) -> Plane<S> {
unsafe { transmute(v) } match v {
Vector4 { x, y, z, w } => Plane { n: Vector3::new(x, y, z), d: w },
}
} }
/// Constructs a plane that passes through the the three points `a`, `b` and `c` /// Constructs a plane that passes through the the three points `a`, `b` and `c`