bool Process()
{
oculus = new OculusWrap.Wrap();
// Initialize the Oculus runtime.
bool success = oculus.Initialize();
if (!success)
{
Console.WriteLine("Failed to initialize the Oculus runtime library.");
return(false);
}
int numberOfHeadMountedDisplays = oculus.Hmd_Detect();
if (numberOfHeadMountedDisplays > 0)
{
hmd = oculus.Hmd_Create(0);
}
else
{
hmd = oculus.Hmd_CreateDebug(OculusWrap.OVR.HmdType.DK2);
}
if (hmd == null)
{
Console.WriteLine("Oculus Rift not detected.");
return(false);
}
if (hmd.ProductName == string.Empty)
{
Console.WriteLine("The HMD is not enabled.");
}
// Specify which head tracking capabilities to enable.
hmd.SetEnabledCaps(OculusWrap.OVR.HmdCaps.LowPersistence | OculusWrap.OVR.HmdCaps.DynamicPrediction);
// Start the sensor which informs of the Rift's pose and motion
hmd.ConfigureTracking(OculusWrap.OVR.TrackingCaps.ovrTrackingCap_Orientation | OculusWrap.OVR.TrackingCaps.ovrTrackingCap_MagYawCorrection | OculusWrap.OVR.TrackingCaps.ovrTrackingCap_Position, OculusWrap.OVR.TrackingCaps.None);
Console.WriteLine("-- HmdDump --");
Console.WriteLine("EyeHeight {0}", hmd.GetFloat(OculusWrap.OVR.OVR_KEY_EYE_HEIGHT, 0));
var eyeToNoseDistance = new float[] { 0, 0 };
hmd.GetFloatArray(OculusWrap.OVR.OVR_KEY_EYE_TO_NOSE_DISTANCE, ref eyeToNoseDistance);
Console.WriteLine("EyeToNoseDist {0} {1}", eyeToNoseDistance[0], eyeToNoseDistance[1]);
Console.WriteLine("IPD {0}", hmd.GetFloat(OculusWrap.OVR.OVR_KEY_IPD, 0));
var neckToEyeDistance = new float[] { 0, 0 };
hmd.GetFloatArray(OculusWrap.OVR.OVR_KEY_NECK_TO_EYE_DISTANCE, ref neckToEyeDistance);
Console.WriteLine("NeckEyeDistance {0} {1}", neckToEyeDistance[0], neckToEyeDistance[1]);
Console.WriteLine("PlayerHeight {0}", hmd.GetFloat(OculusWrap.OVR.OVR_KEY_PLAYER_HEIGHT, 0));
hmd.Dispose();
oculus.Dispose();
return(true);
}
/// <summary>
/// 次のシーンフレームに進みます。
/// </summary>
public void FrameMove()
{
if (motion_enabled)
{
int frame_len = figures.GetMaxFrameLength();
if (frame_len > 0)
{
long dt = DateTime.Now.Ticks - start_ticks;
int new_frame_index = (int)((start_frame_index + dt / wait) % frame_len);
Debug.Assert(new_frame_index >= 0);
Debug.Assert(new_frame_index < frame_len);
this.frame_index = new_frame_index;
}
figures.SetFrameIndex(this.frame_index);
figures.UpdateBoneMatrices(true);
}
KeyboardState currentKeyboardState = keyboard.GetCurrentState();
if (!keyboardState.IsPressed(Key.LeftControl) && currentKeyboardState.IsPressed(Key.LeftControl))
{
sneaked = !sneaked;
}
if (!keyboardState.IsPressed(Key.RightControl) && currentKeyboardState.IsPressed(Key.RightControl))
{
sneaked = !sneaked;
}
if (currentKeyboardState.IsPressed(Key.Left))
{
main_camera.RotY(+ocu_config.Angle);
}
if (currentKeyboardState.IsPressed(Key.Right))
{
main_camera.RotY(-ocu_config.Angle);
}
{
float speed = sneaked ? ocu_config.Sneak.Speed : ocu_config.Speed;
if (currentKeyboardState.IsPressed(Key.W))
{
main_camera.Move(0, 0, -speed);
}
if (currentKeyboardState.IsPressed(Key.S))
{
main_camera.Move(0, 0, +speed);
}
if (currentKeyboardState.IsPressed(Key.A))
{
main_camera.Move(-speed, 0, 0);
}
if (currentKeyboardState.IsPressed(Key.D))
{
main_camera.Move(+speed, 0, 0);
}
}
{
float y = sneaked ? ocu_config.Sneak.Y : ocu_config.Position.Y;
main_camera.Position.Y = hmd.GetFloat(OculusWrap.OVR.OVR_KEY_EYE_HEIGHT, 0) + y;
}
keyboardState = currentKeyboardState;
}