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-rw-r--r--wgpu/src/transformation.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/wgpu/src/transformation.rs b/wgpu/src/transformation.rs
index c991f330..ff3b1d00 100644
--- a/wgpu/src/transformation.rs
+++ b/wgpu/src/transformation.rs
@@ -16,9 +16,9 @@ impl Transformation {
pub fn orthographic(width: u32, height: u32) -> Transformation {
Transformation(Mat4::from_cols(
Vec4::new(2.0 / width as f32, 0.0, 0.0, 0.0),
- Vec4::new(0.0, 2.0 / height as f32, 0.0, 0.0),
+ Vec4::new(0.0, -2.0 / height as f32, 0.0, 0.0),
Vec4::new(0.0, 0.0, -1.0, 0.0),
- Vec4::new(-1.0, -1.0, 0.0, 1.0)
+ Vec4::new(-1.0, 1.0, 0.0, 1.0)
))
}