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Fix std imports

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This commit is contained in:
Brendan Zabarauskas 2013-06-06 12:38:23 +10:00
parent 288c49b474
commit 3721167cdc
4 changed files with 24 additions and 23 deletions
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7
src/mat.rs
View file

@ -15,7 +15,8 @@
use std::cast::transmute;
use std::cmp::ApproxEq;
use std::num::{Zero, One};
use std::num::{Zero, One, cast};
use std::uint;
use vec::*;
use quat::Quat;
@ -1073,8 +1074,8 @@ impl<T:Copy + Float + NumAssign> BaseMat3<T, Vec3<T>> for Mat3<T> {
let w, x, y, z;
let trace = self.trace();
let _1: T = num::cast(1.0);
let half: T = num::cast(0.5);
let _1: T = cast(1.0);
let half: T = cast(0.5);
cond! (
(trace >= Zero::zero()) {

16
src/projection.rs
View file

@ -13,8 +13,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
use std::num::cast;
use mat::{Mat4, BaseMat4};
use num::NumAssign;
/**
@ -27,7 +27,7 @@ use num::NumAssign;
*/
#[inline(always)]
pub fn perspective<T:Copy + Float + NumAssign>(fovy: T, aspectRatio: T, near: T, far: T) -> Mat4<T> {
let _2: T = num::cast(2);
let _2: T = cast(2);
let ymax = near * (fovy / _2).to_radians().tan();
let xmax = ymax * aspectRatio;
@ -43,9 +43,9 @@ pub fn perspective<T:Copy + Float + NumAssign>(fovy: T, aspectRatio: T, near: T,
*/
#[inline(always)]
pub fn frustum<T:Copy + Float + NumAssign>(left: T, right: T, bottom: T, top: T, near: T, far: T) -> Mat4<T> {
let _0: T = num::cast(0);
let _1: T = num::cast(1);
let _2: T = num::cast(2);
let _0: T = cast(0);
let _1: T = cast(1);
let _2: T = cast(2);
let c0r0 = (_2 * near) / (right - left);
let c0r1 = _0;
@ -81,9 +81,9 @@ pub fn frustum<T:Copy + Float + NumAssign>(left: T, right: T, bottom: T, top: T,
*/
#[inline(always)]
pub fn ortho<T:Copy + Float + NumAssign>(left: T, right: T, bottom: T, top: T, near: T, far: T) -> Mat4<T> {
let _0: T = num::cast(0);
let _1: T = num::cast(1);
let _2: T = num::cast(2);
let _0: T = cast(0);
let _1: T = cast(1);
let _2: T = cast(2);
let c0r0 = _2 / (right - left);
let c0r1 = _0;

18
src/quat.rs
View file

@ -15,7 +15,7 @@
use std::cast::transmute;
use std::cmp::ApproxEq;
use std::num::{Zero, One};
use std::num::{Zero, One, cast};
use mat::{Mat3, BaseMat3};
use vec::{Vec3, BaseVec3, AffineVec, NumVec, NumVec3};
@ -81,7 +81,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
#[inline(always)]
fn from_angle_x(radians: T) -> Quat<T> {
let _2 = num::cast(2);
let _2 = cast(2);
Quat::new((radians / _2).cos(),
radians.sin(),
Zero::zero(),
@ -90,7 +90,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
#[inline(always)]
fn from_angle_y(radians: T) -> Quat<T> {
let _2 = num::cast(2);
let _2 = cast(2);
Quat::new((radians / _2).cos(),
Zero::zero(),
radians.sin(),
@ -99,7 +99,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
#[inline(always)]
fn from_angle_z(radians: T) -> Quat<T> {
let _2 = num::cast(2);
let _2 = cast(2);
Quat::new((radians / _2).cos(),
Zero::zero(),
Zero::zero(),
@ -109,7 +109,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
#[inline(always)]
fn from_angle_xyz(radians_x: T, radians_y: T, radians_z: T) -> Quat<T> {
// http://en.wikipedia.org/wiki/Conversion_between_quaternions_and_Euler_angles#Conversion
let _2 = num::cast(2);
let _2 = cast(2);
let xdiv2 = radians_x / _2;
let ydiv2 = radians_y / _2;
let zdiv2 = radians_z / _2;
@ -121,7 +121,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
#[inline(always)]
fn from_angle_axis(radians: T, axis: &Vec3<T>) -> Quat<T> {
let half = radians / num::cast(2);
let half = radians / cast(2);
Quat::from_sv(half.cos(), axis.mul_t(half.sin()))
}
@ -171,7 +171,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
#[inline(always)]
fn mul_v(&self, vec: &Vec3<T>) -> Vec3<T> {
let tmp = self.v.cross(vec).add_v(&vec.mul_t(self.s));
self.v.cross(&tmp).mul_t(num::cast(2)).add_v(vec)
self.v.cross(&tmp).mul_t(cast(2)).add_v(vec)
}
/// The sum of this quaternion and `other`
@ -278,7 +278,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
fn slerp(&self, other: &Quat<T>, amount: T) -> Quat<T> {
let dot = self.dot(other);
let dot_threshold = num::cast(0.9995);
let dot_threshold = cast(0.9995);
if dot > dot_threshold {
return self.nlerp(other, amount); // if quaternions are close together use `nlerp`
@ -300,7 +300,7 @@ pub impl<T:Copy + Float + NumAssign> Quat<T> {
/// A pointer to the first component of the quaternion
#[inline(always)]
fn to_ptr(&self) -> *T {
unsafe { cast::transmute(self) }
unsafe { transmute(self) }
}
/// Convert the quaternion to a 3 x 3 rotation matrix

6
src/vec.rs
View file

@ -405,7 +405,7 @@ impl<T:Copy + Eq> BaseVec<T> for Vec2<T> {
#[inline(always)]
fn to_ptr(&self) -> *T {
unsafe { cast::transmute(self) }
unsafe { transmute(self) }
}
#[inline(always)]
@ -739,7 +739,7 @@ impl<T:Copy + Eq> BaseVec<T> for Vec3<T> {
#[inline(always)]
fn to_ptr(&self) -> *T {
unsafe { cast::transmute(self) }
unsafe { transmute(self) }
}
#[inline(always)]
@ -1096,7 +1096,7 @@ impl<T:Copy + Eq> BaseVec<T> for Vec4<T> {
#[inline(always)]
fn to_ptr(&self) -> *T {
unsafe { cast::transmute(self) }
unsafe { transmute(self) }
}
#[inline(always)]