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Fix glm::perspective.

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Fix #423.
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sebcrozet 2018-10-04 20:44:34 +02:00 committed by Sébastien Crozet
parent a01fde5699
commit e2736caff6
1 changed files with 7 additions and 3 deletions
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10
nalgebra-glm/src/ext/matrix_clip_space.rs
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@ -90,9 +90,13 @@ pub fn ortho<N: Real>(left: N, right: N, bottom: N, top: N, znear: N, zfar: N) -
// unimplemented!()
//}
/// Creates a matrix for a symmetric perspective-view frustum based on the right handedness and OpenGL near and far clip planes definition.
pub fn perspective<N: Real>(fovy: N, aspect: N, near: N, far: N) -> TMat4<N> {
Perspective3::new(fovy, aspect, near, far).unwrap()
/// Creates a matrix for a perspective-view frustum based on the right handedness and OpenGL near and far clip planes definition.
///
/// # Important note
/// The `aspect` and `fovy` argument are interchanged compared to the original GLM API.
pub fn perspective<N: Real>(aspect: N, fovy: N, near: N, far: N) -> TMat4<N> {
Perspective3::new(aspect, fovy, near, far).unwrap()
}
//pub fn perspective_fov<N: Real>(fov: N, width: N, height: N, near: N, far: N) -> TMat4<N> {