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Merge pull request #137 from Darkspear7/master

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Fix for orthographic projection and removed constraints on input
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Brendan Zabarauskas 2014-11-04 06:14:53 +11:00
commit 6611456791
1 changed files with 0 additions and 4 deletions
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src/projection.rs
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@ -215,10 +215,6 @@ impl<S: BaseFloat> Projection<S> for Ortho<S> {
impl<S: BaseFloat> ToMatrix4<S> for Ortho<S> { impl<S: BaseFloat> ToMatrix4<S> for Ortho<S> {
fn to_matrix4(&self) -> Matrix4<S> { fn to_matrix4(&self) -> Matrix4<S> {
assert!(self.left < self.right, "`left` cannot be greater than `right`, found: left: {} right: {}", self.left, self.right);
assert!(self.bottom < self.top, "`bottom` cannot be greater than `top`, found: bottom: {} top: {}", self.bottom, self.top);
assert!(self.near < self.far, "`near` cannot be greater than `far`, found: near: {} far: {}", self.near, self.far);
let two: S = cast(2i).unwrap(); let two: S = cast(2i).unwrap();
let c0r0 = two / (self.right - self.left); let c0r0 = two / (self.right - self.left);