rust-webvr 0.19.0

Safe rust API that provides a way to interact with Virtual Reality headsets and integration with vendor specific SDKs like OpenVR and Oculus. The API is inspired on the easy to use WebVR API but adapted to Rust design patterns
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

#![allow(dead_code)]
#![allow(non_upper_case_globals)]
#![allow(non_camel_case_types)]

use std::ffi::CStr;

#[repr(transparent)]
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub struct MLResult(u32);

impl MLResult {
    pub const Ok: Self = MLResult(MLResultGlobal_MLResult_Ok);
    pub const Timeout: Self = MLResult(MLResultGlobal_MLResult_Timeout);
    pub const UnspecifiedFailure: Self = MLResult(MLResultGlobal_MLResult_UnspecifiedFailure);

    pub fn ok(self) -> Result<(), MLResult> {
        if self == Self::Ok {
            Ok(())
        } else {
            Err(self)
        }
    }
}

impl From<MLResult> for String {
    fn from(result: MLResult) -> String {
       let cstr = unsafe { CStr::from_ptr(MLSnapshotGetResultString(result)) };
       cstr.to_string_lossy().into_owned()
    }
}

include!(concat!(env!("OUT_DIR"), "/magicleap_c_api.rs"));