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Corwin 2024-08-17 15:48:26 +01:00 committed by Gwilym Inzani
parent e1cc3d7773
commit 974b08989a
1 changed files with 13 additions and 0 deletions
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13
agb/src/display/affine.rs
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@ -90,6 +90,13 @@ type AffineMatrixElement = Num<i32, 8>;
#[derive(Debug, PartialEq, Eq, Clone, Copy)] #[derive(Debug, PartialEq, Eq, Clone, Copy)]
/// An affine matrix stored in a way that is efficient for the GBA to perform /// An affine matrix stored in a way that is efficient for the GBA to perform
/// operations on. This implements multiplication. /// operations on. This implements multiplication.
///
/// ```
/// a b x
/// c d y
/// 0 0 0
/// ```
#[allow(missing_docs)]
pub struct AffineMatrix { pub struct AffineMatrix {
pub a: AffineMatrixElement, pub a: AffineMatrixElement,
pub b: AffineMatrixElement, pub b: AffineMatrixElement,
@ -318,6 +325,12 @@ impl From<AffineMatrixBackground> for AffineMatrix {
#[derive(Debug, PartialEq, Eq, Clone, Copy)] #[derive(Debug, PartialEq, Eq, Clone, Copy)]
#[repr(C, packed(4))] #[repr(C, packed(4))]
/// An affine matrix that can be used in affine objects /// An affine matrix that can be used in affine objects
///
/// ```
/// a b
/// c d
/// ```
#[allow(missing_docs)]
pub struct AffineMatrixObject { pub struct AffineMatrixObject {
pub a: Num<i16, 8>, pub a: Num<i16, 8>,
pub b: Num<i16, 8>, pub b: Num<i16, 8>,