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Merge pull request #112 from asajeffrey/geometry-perspective-post-mul 

Add Perspective::post_mul
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Patrick Walton 2019-03-20 14:26:11 -07:00 committed by GitHub
parent 6ca5dc5f62 1769246e5a
commit a0aeb124ad
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1 changed files with 8 additions and 0 deletions
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8
geometry/src/basic/transform3d.rs
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@ -282,6 +282,14 @@ impl Perspective {
let max_point = upper_left.max(upper_right).max(lower_left).max(lower_right); let max_point = upper_left.max(upper_right).max(lower_left).max(lower_right);
RectF32::from_points(min_point, max_point) RectF32::from_points(min_point, max_point)
} }
#[inline]
pub fn post_mul(&self, other: &Transform3DF32) -> Perspective {
Perspective {
transform: self.transform.post_mul(other),
window_size: self.window_size,
}
}
} }
/// Transforms a path with a perspective projection. /// Transforms a path with a perspective projection.