changes made to make new game

agb-fixnum/src/lib.rs

@@ -336,7 +336,7 @@ impl<I: FixedWidthUnsignedInteger, const N: usize> Num<I, N> {
     }
 
     /// A bit for bit conversion from a number to a fixed num
-    pub fn from_raw(n: I) -> Self {
+    pub const fn from_raw(n: I) -> Self {
         Num(n)
     }
 
@@ -875,7 +875,7 @@ impl<T: Number> Rect<T> {
     /// let r2 = Rect::new(Vector2D::new(-10,-10), Vector2D::new(3,3));
     /// assert!(!r.touches(r2));
     /// ```
-    pub fn touches(&self, other: Rect<T>) -> bool {
+    pub fn touches(&self, other: &Rect<T>) -> bool {
         self.position.x < other.position.x + other.size.x
             && self.position.x + self.size.x > other.position.x
             && self.position.y < other.position.y + other.size.y
@@ -900,8 +900,8 @@ impl<T: Number> Rect<T> {
     ///
     /// assert_eq!(r.overlapping_rect(r2), None);
     /// ```
-    pub fn overlapping_rect(&self, other: Rect<T>) -> Option<Self> {
-        if !self.touches(other.clone()) {
+    pub fn overlapping_rect(&self, other: &Rect<T>) -> Option<Self> {
+        if !self.touches(other) {
             return None;
         }
 

agb/src/display/mod.rs

@@ -23,11 +23,11 @@ pub mod tiled;
 /// Giving out graphics mode.
 pub mod video;
 
+pub mod affine;
 pub mod blend;
 pub mod window;
-pub mod affine;
 
-mod font;
+pub mod font;
 pub use font::{Font, FontLetter};
 
 const DISPLAY_CONTROL: MemoryMapped<u16> = unsafe { MemoryMapped::new(0x0400_0000) };

agb/src/input.rs

@@ -1,3 +1,4 @@
+use crate::fixnum::Vector2D;
 use bitflags::bitflags;
 use core::convert::From;
 
@@ -77,6 +78,42 @@ impl ButtonController {
         (up, down).into()
     }
 
+    #[must_use]
+    pub fn vector<T>(&self) -> Vector2D<T>
+    where
+        T: From<i32> + crate::fixnum::FixedWidthUnsignedInteger,
+    {
+        (self.x_tri() as i32, self.y_tri() as i32).into()
+    }
+
+    #[must_use]
+    pub fn just_pressed_x_tri(&self) -> Tri {
+        let left = self.is_just_pressed(Button::LEFT);
+        let right = self.is_just_pressed(Button::RIGHT);
+
+        (left, right).into()
+    }
+
+    #[must_use]
+    pub fn just_pressed_y_tri(&self) -> Tri {
+        let up = self.is_just_pressed(Button::UP);
+        let down = self.is_just_pressed(Button::DOWN);
+
+        (up, down).into()
+    }
+
+    #[must_use]
+    pub fn just_pressed_vector<T>(&self) -> Vector2D<T>
+    where
+        T: From<i32> + crate::fixnum::FixedWidthUnsignedInteger,
+    {
+        (
+            self.just_pressed_x_tri() as i32,
+            self.just_pressed_y_tri() as i32,
+        )
+            .into()
+    }
+
     #[must_use]
     pub fn is_pressed(&self, keys: Button) -> bool {
         let currently_pressed = u32::from(self.current);