Made everything more const

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gfx-maths"
-version = "0.2.0"
+version = "0.2.1"
 authors = [ "Robin Quint" ]
 edition = "2018"
 description = "Implementations for the most essential Graphics Math operations"

src/mat4.rs

@@ -31,7 +31,7 @@ const fn cr(c: usize, r: usize) -> usize {
 
 impl Mat4 {
     /// Creates the identity matrix.
-    pub fn identity() -> Self {
+    pub const fn identity() -> Self {
         Self {
             values: [
                 1.0, 0.0, 0.0, 0.0,
@@ -43,7 +43,7 @@ impl Mat4 {
     }
 
     /// Creates a 3D translation matrix.
-    pub fn translate(t: Vec3) -> Self {
+    pub const fn translate(t: Vec3) -> Self {
         let mut res = Self::identity();
 
         res.values[cr(3, 0)] = t.x;
@@ -77,7 +77,7 @@ impl Mat4 {
     }
 
     /// Creates a 3D scale matrix.
-    pub fn scale(s: Vec3) -> Self {
+    pub const fn scale(s: Vec3) -> Self {
         let mut res = Self::identity();
 
         res.values[cr(0, 0)] = s.x;
@@ -205,7 +205,7 @@ impl Mat4 {
     }
 
     /// Returns a value indexed by `column` and `row`
-    pub fn get(&self, column: usize, row: usize) -> f32 {
+    pub const fn get(&self, column: usize, row: usize) -> f32 {
         self.values[cr(column, row)]
     }
 

src/quaternion.rs

@@ -19,12 +19,12 @@ impl Default for Quaternion {
 }
 
 impl Quaternion {
-    pub fn new(x: f32, y: f32, z: f32, w: f32) -> Self {
+    pub const fn new(x: f32, y: f32, z: f32, w: f32) -> Self {
         Self{x, y, z, w}
     }
 
     /// Creates (0, 0, 0, 1), which represents no rotation
-    pub fn identity() -> Self {
+    pub const fn identity() -> Self {
         Self{x: 0.0, y: 0.0, z: 0.0, w: 1.0}
     }
 

src/vec2.rs

@@ -17,17 +17,17 @@ impl Default for Vec2 {
 }
 
 impl Vec2 {
-    pub fn new(x: f32, y: f32) -> Self {
+    pub const fn new(x: f32, y: f32) -> Self {
         Self{x, y}
     }
 
     /// Creates (0, 0)
-    pub fn zero() -> Self {
+    pub const fn zero() -> Self {
         Self{x: 0.0, y: 0.0}
     }
 
     /// Creates (1, 1)
-    pub fn one() -> Self {
+    pub const fn one() -> Self {
         Self{x: 1.0, y: 1.0}
     }
 

src/vec3.rs

@@ -18,17 +18,17 @@ impl Default for Vec3 {
 }
 
 impl Vec3 {
-    pub fn new(x: f32, y: f32, z: f32) -> Self {
+    pub const fn new(x: f32, y: f32, z: f32) -> Self {
         Self{x, y, z}
     }
 
     /// Creates (0, 0, 0)
-    pub fn zero() -> Self {
+    pub const fn zero() -> Self {
         Self{x: 0.0, y: 0.0, z: 0.0}
     }
 
     /// Creates (1, 1, 1)
-    pub fn one() -> Self {
+    pub const fn one() -> Self {
         Self{x: 1.0, y: 1.0, z: 1.0}
     }
 

src/vec4.rs

@@ -19,17 +19,17 @@ impl Default for Vec4 {
 }
 
 impl Vec4 {
-    pub fn new(x: f32, y: f32, z: f32, w: f32) -> Self {
+    pub const fn new(x: f32, y: f32, z: f32, w: f32) -> Self {
         Self{x, y, z, w}
     }
 
     /// Creates (0, 0, 0, 0)
-    pub fn zero() -> Self {
+    pub const fn zero() -> Self {
         Self{x: 0.0, y: 0.0, z: 0.0, w: 0.0}
     }
 
     /// Creates (1, 1, 1, 1)
-    pub fn one() -> Self {
+    pub const fn one() -> Self {
         Self{x: 1.0, y: 1.0, z: 1.0, w: 1.0}
     }