changed path id

xr_api/src/api_traits.rs

@@ -43,25 +43,25 @@ pub trait ViewTrait {
 
 pub trait InputTrait {
     /// Get the haptic action at the specified path.
-    fn get_haptics(&self, path: ActionId) -> Result<Action<Haptic>>;
+    fn get_haptics(&self, path: ActionPath) -> Result<Action<Haptic>>;
     /// Get the pose action at the specified path.
-    fn get_pose(&self, path: ActionId) -> Result<Action<Pose>>;
+    fn get_pose(&self, path: ActionPath) -> Result<Action<Pose>>;
     /// Get the float action at the specified path.
-    fn get_float(&self, path: ActionId) -> Result<Action<f32>>;
+    fn get_float(&self, path: ActionPath) -> Result<Action<f32>>;
     /// Get the boolean action at the specified path.
-    fn get_bool(&self, path: ActionId) -> Result<Action<bool>>;
+    fn get_bool(&self, path: ActionPath) -> Result<Action<bool>>;
 }
 
 // This impl is moved outside of the trait to ensure that InputTrait stays object safe.
 impl dyn InputTrait {
     /// Get the action at the specified path.
-    pub fn get_action<A: ActionType>(&self, path: ActionId) -> Result<Action<A>> {
+    pub fn get_action<A: ActionType>(&self, path: ActionPath) -> Result<Action<A>> {
         A::get(self, path)
     }
 }
 
 pub trait ActionTrait {
-    fn id(&self) -> ActionId;
+    fn id(&self) -> ActionPath;
 }
 
 /// Represents input actions, such as bools, floats, and poses

xr_api/src/types.rs

@@ -13,9 +13,33 @@ pub struct Bindings {}
 
 /// THIS IS NOT COMPLETE, im not sure how i am going to index actions currently.
 #[derive(Clone, Copy, PartialEq)]
-pub struct ActionId {
-    pub handedness: Handedness,
-    pub device: XrDevice,
+pub struct ActionPath {
+    pub device: DevicePath,
+    pub subpath: SubPath,
+}
+
+#[derive(Clone, Copy, PartialEq)]
+pub enum DevicePath {
+    LeftHand,
+    RightHand,
+    Head,
+    Gamepad,
+    Treadmill,
+}
+
+#[derive(Clone, Copy, PartialEq)]
+pub enum SubPath {
+    A,
+    B,
+    X,
+    Y,
+    Start,
+    Home,
+    End,
+    Select,
+    Joystick,
+    Trigger,
+    Squeeze,
 }
 
 #[derive(Clone, Copy, PartialEq)]
@@ -25,24 +49,19 @@ pub enum Handedness {
     None,
 }
 
-#[derive(Clone, Copy, PartialEq)]
-pub enum XrDevice {
-    Controller,
-}
-
 pub struct Haptic;
 pub struct Pose;
 
 pub trait ActionType: Sized {
     type Inner: ?Sized;
 
-    fn get(input: &dyn InputTrait, path: ActionId) -> Result<Action<Self>>;
+    fn get(input: &dyn InputTrait, path: ActionPath) -> Result<Action<Self>>;
 }
 
 impl ActionType for Haptic {
     type Inner = dyn HapticTrait;
 
-    fn get(input: &dyn InputTrait, path: ActionId) -> Result<Action<Self>> {
+    fn get(input: &dyn InputTrait, path: ActionPath) -> Result<Action<Self>> {
         input.get_haptics(path)
     }
 }
@@ -50,7 +69,7 @@ impl ActionType for Haptic {
 impl ActionType for Pose {
     type Inner = dyn ActionInputTrait<Pose>;
 
-    fn get(input: &dyn InputTrait, path: ActionId) -> Result<Action<Self>> {
+    fn get(input: &dyn InputTrait, path: ActionPath) -> Result<Action<Self>> {
         input.get_pose(path)
     }
 }
@@ -58,7 +77,7 @@ impl ActionType for Pose {
 impl ActionType for f32 {
     type Inner = dyn ActionInputTrait<f32>;
 
-    fn get(input: &dyn InputTrait, path: ActionId) -> Result<Action<Self>> {
+    fn get(input: &dyn InputTrait, path: ActionPath) -> Result<Action<Self>> {
         input.get_float(path)
     }
 }
@@ -66,7 +85,7 @@ impl ActionType for f32 {
 impl ActionType for bool {
     type Inner = dyn ActionInputTrait<bool>;
 
-    fn get(input: &dyn InputTrait, path: ActionId) -> Result<Action<Self>> {
+    fn get(input: &dyn InputTrait, path: ActionPath) -> Result<Action<Self>> {
         input.get_bool(path)
     }
 }