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cleanup warnings

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This commit is contained in:
Colin Sherratt
2015-02-08 15:10:25 -05:00
parent bddc4741aa
commit a74be907fc
2 changed files with 57 additions and 56 deletions
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5
Cargo.toml
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@ -17,5 +17,6 @@ path = "src/oculus-vr/lib.rs"
name = "oculus-info" name = "oculus-info"
path = "src/oculus-info/main.rs" path = "src/oculus-info/main.rs"
[dependencies.cgmath] [dependencies]
git = "https://github.com/bjz/cgmath-rs.git" cgmath="*"
libc="*"

108
src/oculus-vr/lib.rs
View File

@ -1,6 +1,6 @@
#![crate_name = "ovr"] #![crate_name = "ovr"]
#![crate_type = "lib"] #![crate_type = "lib"]
#![feature(link_args)] #![feature(link_args, path, core, std_misc)]
#![allow(non_upper_case_globals)] #![allow(non_upper_case_globals)]
extern crate cgmath; extern crate cgmath;
@ -39,21 +39,21 @@ pub mod ll {
use std::ptr; use std::ptr;
use std::default::Default; use std::default::Default;
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Vector2i { pub struct Vector2i {
pub x: c_int, pub x: c_int,
pub y: c_int pub y: c_int
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Sizei { pub struct Sizei {
pub x: c_int, pub x: c_int,
pub y: c_int pub y: c_int
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Recti { pub struct Recti {
pub pos: Vector2i, pub pos: Vector2i,
@ -61,7 +61,7 @@ pub mod ll {
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct FovPort { pub struct FovPort {
pub up_tan: c_float, pub up_tan: c_float,
@ -70,19 +70,19 @@ pub mod ll {
pub right_tan: c_float pub right_tan: c_float
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Vector2f {pub x: c_float, pub y: c_float} pub struct Vector2f {pub x: c_float, pub y: c_float}
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Vector3f {pub x: c_float, pub y: c_float, pub z: c_float} pub struct Vector3f {pub x: c_float, pub y: c_float, pub z: c_float}
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Quaternionf {pub x: c_float, pub y: c_float, pub z: c_float, pub w: c_float} pub struct Quaternionf {pub x: c_float, pub y: c_float, pub z: c_float, pub w: c_float}
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Matrix4f {pub m11: c_float, pub m12: c_float, pub m13: c_float, pub m14: c_float, pub struct Matrix4f {pub m11: c_float, pub m12: c_float, pub m13: c_float, pub m14: c_float,
pub m21: c_float, pub m22: c_float, pub m23: c_float, pub m24: c_float, pub m21: c_float, pub m22: c_float, pub m23: c_float, pub m24: c_float,
@ -90,14 +90,14 @@ pub mod ll {
pub m41: c_float, pub m42: c_float, pub m43: c_float, pub m44: c_float} pub m41: c_float, pub m42: c_float, pub m43: c_float, pub m44: c_float}
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct Posef { pub struct Posef {
pub orientation: Quaternionf, pub orientation: Quaternionf,
pub position: Vector3f pub position: Vector3f
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct PoseState { pub struct PoseState {
pub pose: Posef, pub pose: Posef,
@ -108,7 +108,7 @@ pub mod ll {
pub time_in_seconds: c_double pub time_in_seconds: c_double
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct SensorState { pub struct SensorState {
pub predicted: PoseState, pub predicted: PoseState,
@ -117,7 +117,7 @@ pub mod ll {
pub status_flags: c_uint pub status_flags: c_uint
} }
#[derive(Clone, Show, Copy)] #[derive(Clone, Debug, Copy)]
pub enum Hmd {} pub enum Hmd {}
#[repr(C)] #[repr(C)]
@ -159,7 +159,7 @@ pub mod ll {
} }
} }
#[derive(Copy, Show, Clone)] #[derive(Copy, Debug, Clone)]
#[repr(C)] #[repr(C)]
pub struct SensorDesc { pub struct SensorDesc {
pub vendor_id: c_short, pub vendor_id: c_short,
@ -167,7 +167,7 @@ pub mod ll {
pub serial_number: [c_char; 24] pub serial_number: [c_char; 24]
} }
#[derive(Clone, Default, Show, Copy)] #[derive(Clone, Default, Debug, Copy)]
#[repr(C)] #[repr(C)]
pub struct EyeRenderDesc { pub struct EyeRenderDesc {
pub eye: c_uint, pub eye: c_uint,
@ -177,7 +177,7 @@ pub mod ll {
pub view_adjust: Vector3f pub view_adjust: Vector3f
} }
#[derive(Copy, Default, Show, Clone)] #[derive(Copy, Default, Debug, Clone)]
#[repr(C)] #[repr(C)]
pub struct RenderApiConfigHeader { pub struct RenderApiConfigHeader {
pub render_api_type: c_uint, pub render_api_type: c_uint,
@ -185,7 +185,7 @@ pub mod ll {
pub multisample: c_int, pub multisample: c_int,
} }
#[derive(Copy, Show, Clone)] #[derive(Copy, Debug, Clone)]
#[repr(C)] #[repr(C)]
pub struct RenderApiConfig { pub struct RenderApiConfig {
pub header: RenderApiConfigHeader, pub header: RenderApiConfigHeader,
@ -194,7 +194,7 @@ pub mod ll {
pub padd: [*const c_void; 6] pub padd: [*const c_void; 6]
} }
#[derive(Copy, Show, Clone)] #[derive(Copy, Debug, Clone)]
#[repr(C)] #[repr(C)]
pub struct FrameTiming { pub struct FrameTiming {
pub delta_seconds: f32, pub delta_seconds: f32,
@ -205,7 +205,7 @@ pub mod ll {
pub eye_scanout_seconds: [f64; 2] pub eye_scanout_seconds: [f64; 2]
} }
#[derive(Copy, Default, Show, Clone)] #[derive(Copy, Default, Debug, Clone)]
#[repr(C)] #[repr(C)]
pub struct TextureHeader { pub struct TextureHeader {
pub render_api_type: c_uint, pub render_api_type: c_uint,
@ -213,7 +213,7 @@ pub mod ll {
pub viewport: Recti pub viewport: Recti
} }
#[derive(Copy, Show, Clone)] #[derive(Copy, Debug, Clone)]
#[repr(C)] #[repr(C)]
pub struct Texture { pub struct Texture {
pub header: TextureHeader, pub header: TextureHeader,
@ -316,7 +316,7 @@ pub fn wait_till_time(time: f64) -> f64 {
unsafe{ ll::ovr_WaitTillTime(time as c_double) as f64 } unsafe{ ll::ovr_WaitTillTime(time as c_double) as f64 }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub enum HmdType { pub enum HmdType {
None, None,
DK1, DK1,
@ -364,11 +364,11 @@ impl Ovr {
} }
// return a count of the number of Hmd devices // return a count of the number of Hmd devices
pub fn detect(&self) -> int { pub fn detect(&self) -> isize {
unsafe { ll::ovrHmd_Detect() as int } unsafe { ll::ovrHmd_Detect() as isize }
} }
pub fn create_hmd(&self, index: int) -> Option<Hmd> { pub fn create_hmd(&self, index: isize) -> Option<Hmd> {
unsafe { unsafe {
let ptr = ll::ovrHmd_Create(index as i32); let ptr = ll::ovrHmd_Create(index as i32);
if !ptr.is_null() { if !ptr.is_null() {
@ -529,7 +529,7 @@ impl Hmd {
} }
} }
pub fn begin_frame(&self, frame_index: uint) -> FrameTiming { pub fn begin_frame(&self, frame_index: usize) -> FrameTiming {
unsafe { unsafe {
FrameTiming::from_ll( FrameTiming::from_ll(
ll::ovrHmd_BeginFrame(self.ptr, frame_index as c_uint) ll::ovrHmd_BeginFrame(self.ptr, frame_index as c_uint)
@ -562,7 +562,7 @@ impl Hmd {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct HmdCapabilities { pub struct HmdCapabilities {
flags: c_uint flags: c_uint
} }
@ -639,7 +639,7 @@ impl HmdCapabilities {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct SensorCapabilities { pub struct SensorCapabilities {
flags: c_uint flags: c_uint
} }
@ -697,7 +697,7 @@ impl SensorCapabilities {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct DistortionCapabilities { pub struct DistortionCapabilities {
flags: c_uint flags: c_uint
} }
@ -755,7 +755,7 @@ impl DistortionCapabilities {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct Status { pub struct Status {
flags: u32 flags: u32
} }
@ -811,7 +811,7 @@ fn from_vec3(v: Vector3<f32>) -> ll::Vector3f {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct Pose { pub struct Pose {
pub orientation: Quaternion<f32>, pub orientation: Quaternion<f32>,
pub position: Vector3<f32> pub position: Vector3<f32>
@ -833,7 +833,7 @@ impl Pose {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct PoseState { pub struct PoseState {
pub pose: Pose, pub pose: Pose,
pub angular_velocity: Vector3<f32>, pub angular_velocity: Vector3<f32>,
@ -874,7 +874,7 @@ impl SensorState {
} }
} }
} }
#[derive(Show)] #[derive(Debug)]
pub struct SensorDescription { pub struct SensorDescription {
pub vendor_id: i16, pub vendor_id: i16,
pub product_id: i16, pub product_id: i16,
@ -891,7 +891,7 @@ impl SensorDescription {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub enum Eye { pub enum Eye {
Left, Left,
Right Right
@ -914,7 +914,7 @@ impl Eye {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct PerEye<T> { pub struct PerEye<T> {
pub left: T, pub left: T,
pub right: T pub right: T
@ -951,13 +951,13 @@ impl<T> PerEye<T> {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct HmdDescriptionEye { pub struct HmdDescriptionEye {
pub default_eye_fov: FovPort, pub default_eye_fov: FovPort,
pub max_eye_fov: FovPort, pub max_eye_fov: FovPort,
} }
#[derive(Show, Clone)] #[derive(Debug, Clone)]
pub struct HmdDescription { pub struct HmdDescription {
pub hmd_type: HmdType, pub hmd_type: HmdType,
pub product_name: String, pub product_name: String,
@ -1001,12 +1001,12 @@ impl HmdDescription {
window_position: sd.window_position, window_position: sd.window_position,
eye_fovs: PerEye::new( eye_fovs: PerEye::new(
HmdDescriptionEye { HmdDescriptionEye {
default_eye_fov: FovPort::from_ll(sd.default_eye_fov[ll::Eye_Left as uint]), default_eye_fov: FovPort::from_ll(sd.default_eye_fov[ll::Eye_Left as usize]),
max_eye_fov: FovPort::from_ll(sd.max_eye_fov[ll::Eye_Left as uint]) max_eye_fov: FovPort::from_ll(sd.max_eye_fov[ll::Eye_Left as usize])
}, },
HmdDescriptionEye { HmdDescriptionEye {
default_eye_fov: FovPort::from_ll(sd.default_eye_fov[ll::Eye_Right as uint]), default_eye_fov: FovPort::from_ll(sd.default_eye_fov[ll::Eye_Right as usize]),
max_eye_fov: FovPort::from_ll(sd.max_eye_fov[ll::Eye_Right as uint]) max_eye_fov: FovPort::from_ll(sd.max_eye_fov[ll::Eye_Right as usize])
} }
), ),
eye_render_order: [Eye::from_ll(sd.eye_render_order[0]), eye_render_order: [Eye::from_ll(sd.eye_render_order[0]),
@ -1018,7 +1018,7 @@ impl HmdDescription {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct EyeRenderDescriptor { pub struct EyeRenderDescriptor {
pub eye: Eye, pub eye: Eye,
pub fov: FovPort, pub fov: FovPort,
@ -1043,10 +1043,10 @@ impl EyeRenderDescriptor {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct RenderGLConfig { pub struct RenderGLConfig {
pub size: ll::Sizei, pub size: ll::Sizei,
pub multisample: int, pub multisample: isize,
pub display: Option<*const c_void>, pub display: Option<*const c_void>,
pub window: Option<*const c_void> pub window: Option<*const c_void>
} }
@ -1071,7 +1071,7 @@ impl ToRenderConfig for RenderGLConfig {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct FrameTiming { pub struct FrameTiming {
pub delta_seconds: f32, pub delta_seconds: f32,
pub this_frame_seconds: f64, pub this_frame_seconds: f64,
@ -1089,8 +1089,8 @@ impl FrameTiming {
timewarp_point_seconds: old.timewarp_point_seconds, timewarp_point_seconds: old.timewarp_point_seconds,
next_frame_seconds: old.next_frame_seconds, next_frame_seconds: old.next_frame_seconds,
scanout_midpoint_seconds: old.scanout_midpoint_seconds, scanout_midpoint_seconds: old.scanout_midpoint_seconds,
eye_scanout_seconds: PerEye::new(old.eye_scanout_seconds[ll::Eye_Left as uint], eye_scanout_seconds: PerEye::new(old.eye_scanout_seconds[ll::Eye_Left as usize],
old.eye_scanout_seconds[ll::Eye_Right as uint]) old.eye_scanout_seconds[ll::Eye_Right as usize])
} }
} }
} }
@ -1099,7 +1099,7 @@ pub trait ToTexture {
fn to_texture(&self) -> ll::Texture; fn to_texture(&self) -> ll::Texture;
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct Texture { pub struct Texture {
pub size: ll::Sizei, pub size: ll::Sizei,
pub viewport: ll::Recti, pub viewport: ll::Recti,
@ -1107,12 +1107,12 @@ pub struct Texture {
} }
impl Texture { impl Texture {
pub fn new(width: int, pub fn new(width: isize,
height: int, height: isize,
viewport_x: int, viewport_x: isize,
viewport_y: int, viewport_y: isize,
viewport_width: int, viewport_width: isize,
viewport_height: int, viewport_height: isize,
opengl_texture: u32) -> Texture { opengl_texture: u32) -> Texture {
Texture { Texture {
size: ll::Sizei { size: ll::Sizei {
@ -1149,7 +1149,7 @@ impl ToTexture for Texture {
} }
} }
#[derive(Show, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct FovPort { pub struct FovPort {
pub up: f32, pub up: f32,
pub down: f32, pub down: f32,