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Now uses new sys binding

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- refactored Struct_ and Enum_ prefixes from old bindgen version
- added error implementation for rendering system (was blocked by valve)
- started with camera implementation (has_camera done)
This commit is contained in:
Rene Eichhorn
2016-06-11 10:42:42 +02:00
parent bb0bb6e640
commit 4ebe423ee3
13 changed files with 150 additions and 75 deletions
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20
src/tracking.rs
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@ -1,5 +1,5 @@
use openvr_sys;
use openvr_sys::Enum_ETrackedPropertyError::*;
use openvr_sys::ETrackedPropertyError::*;
use subsystems::*;
use error::*;
@ -27,8 +27,8 @@ pub enum TrackedDeviceStringProperty {
}
impl TrackedDeviceStringProperty {
pub fn to_raw(&self) -> openvr_sys::Enum_ETrackedDeviceProperty {
use openvr_sys::Enum_ETrackedDeviceProperty::*;
pub fn to_raw(&self) -> openvr_sys::ETrackedDeviceProperty {
use openvr_sys::ETrackedDeviceProperty::*;
use self::TrackedDeviceStringProperty::*;
match *self {
@ -64,9 +64,9 @@ pub enum TrackedDeviceClass {
}
impl TrackedDeviceClass {
pub fn to_raw(&self) -> openvr_sys::Enum_ETrackedDeviceClass {
pub fn to_raw(&self) -> openvr_sys::ETrackedDeviceClass {
use self::TrackedDeviceClass::*;
use openvr_sys::Enum_ETrackedDeviceClass::*;
use openvr_sys::ETrackedDeviceClass::*;
match *self {
Invalid => ETrackedDeviceClass_TrackedDeviceClass_Invalid,
@ -77,9 +77,9 @@ impl TrackedDeviceClass {
}
}
pub fn from_raw(raw: openvr_sys::Enum_ETrackedDeviceClass) -> Self {
pub fn from_raw(raw: openvr_sys::ETrackedDeviceClass) -> Self {
use self::TrackedDeviceClass::*;
use openvr_sys::Enum_ETrackedDeviceClass::*;
use openvr_sys::ETrackedDeviceClass::*;
match raw {
ETrackedDeviceClass_TrackedDeviceClass_Invalid => Invalid,
@ -105,15 +105,15 @@ impl TrackedDevicePose {
// returns the device class of the tracked object
pub fn device_class(&self) -> TrackedDeviceClass {
unsafe {
let system = * { system().unwrap().0 as *mut openvr_sys::Struct_VR_IVRSystem_FnTable};
let system = * { system().unwrap().0 as *mut openvr_sys::VR_IVRSystem_FnTable};
TrackedDeviceClass::from_raw(system.GetTrackedDeviceClass.unwrap()(self.index as u32))
}
}
/// gets a propery as a string
pub fn get_property_string(&self, property: TrackedDeviceStringProperty) -> Result<String, Error<openvr_sys::Enum_ETrackedPropertyError>> {
pub fn get_property_string(&self, property: TrackedDeviceStringProperty) -> Result<String, Error<openvr_sys::ETrackedPropertyError>> {
unsafe {
let system = * { system().unwrap().0 as *mut openvr_sys::Struct_VR_IVRSystem_FnTable};
let system = * { system().unwrap().0 as *mut openvr_sys::VR_IVRSystem_FnTable};
let val_out = String::with_capacity(256);
let mut err = ETrackedPropertyError_TrackedProp_Success;