rust-webvr-api 0.17.0

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 
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/// Information about a FBO provided by a VRDisplay.
#[derive(Debug, Clone)]
#[cfg_attr(feature = "serde-serialization", derive(Deserialize, Serialize))]
pub struct VRFramebuffer {
    /// Eye index of the framebuffer
    pub eye_index: u32,

    /// The attributes set up for this framebuffer
    pub attributes: VRFramebufferAttributes,

    /// The 2D rectangle that should be used to project the 3D scene
    /// to the position of the eye camera. Measured in device pixels.
    pub viewport: VRViewport,
}

#[derive(Debug, Copy, Clone)]
#[cfg_attr(feature = "serde-serialization", derive(Deserialize, Serialize))]
pub struct VRFramebufferAttributes {
    pub multiview: bool,
    pub depth: bool,
    pub multisampling: bool,
}

impl Default for VRFramebufferAttributes {
     fn default() -> VRFramebufferAttributes {
         Self {
            multiview: false,
            depth: false,
            multisampling: false,
         }
     }
}

#[derive(Debug, Clone)]
#[cfg_attr(feature = "serde-serialization", derive(Deserialize, Serialize))]
pub struct VRViewport {
    pub x: i32,
    pub y: i32,
    pub width: i32,
    pub height: i32,
}

impl VRViewport {
    pub fn new(x: i32, y: i32, width: i32, height: i32) -> Self {
        Self {
            x: x,
            y: y,
            width: width,
            height: height,
        }
    }
}