void OnPreRender()
{
if (!gotPoses && HmdOn)
{
Part hoveredPart = Mouse.HoveredPart;
if (hoveredPart != null)
{
hoveredPart.HighlightActive = false;
}
lock (KerbalVRPlugin.hmdRightEyeRenderTexture) lock (KerbalVRPlugin.hmdLeftEyeRenderTexture)
{
//check if active kerbal changed
if (CameraManager.Instance.currentCameraMode.Equals(CameraManager.CameraMode.IVA) && CameraManager.Instance.IVACameraActiveKerbalIndex != lastKerbalID)
{
//reenable last kerbal
activeKerbal.SetVisibleInPortrait(true);
activeKerbal.gameObject.active = true;
activeKerbal = CameraManager.Instance.IVACameraActiveKerbal;
lastKerbalID = CameraManager.Instance.IVACameraActiveKerbalIndex;
//deactivate curent kerbal
activeKerbal.SetVisibleInPortrait(false);
activeKerbal.gameObject.active = false;
}
gotPoses = true;
EVRCompositorError vrCompositorError = EVRCompositorError.None;
//get poses from VR api
vrSystem.GetDeviceToAbsoluteTrackingPose(ETrackingUniverseOrigin.TrackingUniverseSeated, predict, vrDevicePoses);
HmdMatrix34_t vrLeftEyeTransform = vrSystem.GetEyeToHeadTransform(EVREye.Eye_Left);
HmdMatrix34_t vrRightEyeTransform = vrSystem.GetEyeToHeadTransform(EVREye.Eye_Right);
vrCompositorError = vrCompositor.WaitGetPoses(vrRenderPoses, vrGamePoses);
RenderSlave.leftReady = false;
RenderSlave.rightReady = false;
if (vrCompositorError != EVRCompositorError.None)
{
KerbalVRPlugin.warn("WaitGetPoses failed: " + vrCompositorError.ToString());
}
// convert SteamVR poses to Unity coordinates
hmdTransform = new Utils.RigidTransform(vrDevicePoses[OpenVR.k_unTrackedDeviceIndex_Hmd].mDeviceToAbsoluteTracking);
hmdLeftEyeTransform = new Utils.RigidTransform(vrLeftEyeTransform);
hmdRightEyeTransform = new Utils.RigidTransform(vrRightEyeTransform);
ctrlPoseLeft = new Utils.RigidTransform(vrDevicePoses[ctrlIndexLeft].mDeviceToAbsoluteTracking);
ctrlPoseRight = new Utils.RigidTransform(vrDevicePoses[ctrlIndexRight].mDeviceToAbsoluteTracking);
//calculate corect position acording to vessel orientation
hmdTransform.rot = (O_Interior.transform.rotation) * hmdTransform.rot;
hmdTransform.pos = (O_Interior.transform.rotation) * hmdTransform.pos + O_Interior.transform.position;
//shema:
//rotate Camera acording to Hmd rotation
//reset local position
//set new local position acording to eye position
//add position of hmd
//internal camera has no special transformations
camLeft_Interior.transform.localRotation = hmdTransform.rot;
camLeft_Interior.transform.localPosition = new Vector3(0f, 0f, 0f);
camLeft_Interior.transform.Translate(hmdLeftEyeTransform.pos);
camLeft_Interior.transform.localPosition += hmdTransform.pos;
camRight_Interior.transform.localRotation = hmdTransform.rot;
camRight_Interior.transform.localPosition = new Vector3(0f, 0f, 0f);
camRight_Interior.transform.Translate(hmdRightEyeTransform.pos);
camRight_Interior.transform.localPosition += hmdTransform.pos;
//rotations and positions for all following cameras are converted from internal to wolrd space:
camLeft_Near.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
camLeft_Near.transform.localPosition = new Vector3(0f, 0f, 0f);
camLeft_Near.transform.Translate(hmdLeftEyeTransform.pos);
camLeft_Near.transform.localPosition += InternalSpace.InternalToWorld(hmdTransform.pos);
camRight_Near.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
camRight_Near.transform.localPosition = new Vector3(0f, 0f, 0f);
camRight_Near.transform.Translate(hmdRightEyeTransform.pos);
camRight_Near.transform.localPosition += InternalSpace.InternalToWorld(hmdTransform.pos);
camLeft_Far.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
camLeft_Far.transform.localPosition = new Vector3(0f, 0f, 0f);
camLeft_Far.transform.Translate(hmdLeftEyeTransform.pos);
camLeft_Far.transform.localPosition += InternalSpace.InternalToWorld(hmdTransform.pos);
camRight_Far.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
camRight_Far.transform.localPosition = new Vector3(0f, 0f, 0f);
camRight_Far.transform.Translate(hmdRightEyeTransform.pos);
camRight_Far.transform.localPosition += InternalSpace.InternalToWorld(hmdTransform.pos);
//the sky and star Cameras are in ScaledSpace so the vectors have to be scaled down
leftSky.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
leftSky.transform.localPosition = new Vector3(0f, 0f, 0f);
leftSky.transform.Translate(hmdLeftEyeTransform.pos * ScaledSpace.InverseScaleFactor);
leftSky.transform.localPosition += (hmdTransform.pos * ScaledSpace.InverseScaleFactor);
rightSky.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
rightSky.transform.localPosition = new Vector3(0f, 0f, 0f);
rightSky.transform.Translate(hmdRightEyeTransform.pos * ScaledSpace.InverseScaleFactor);
rightSky.transform.localPosition += (hmdTransform.pos * ScaledSpace.InverseScaleFactor);
leftStars.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
leftStars.transform.localPosition = new Vector3(0f, 0f, 0f);
leftStars.transform.Translate(hmdLeftEyeTransform.pos * ScaledSpace.InverseScaleFactor);
leftStars.transform.localPosition += InternalSpace.InternalToWorld(hmdTransform.pos * ScaledSpace.InverseScaleFactor);
rightStars.transform.localRotation = InternalSpace.InternalToWorld(hmdTransform.rot);
rightStars.transform.localPosition = new Vector3(0f, 0f, 0f);
rightStars.transform.Translate(hmdRightEyeTransform.pos * ScaledSpace.InverseScaleFactor);
rightStars.transform.localPosition += InternalSpace.InternalToWorld(hmdTransform.pos * ScaledSpace.InverseScaleFactor);
}
}
}
void OnPreRender()
{
// log("pre");
if (!gotPoses && HmdOn)
{
// log("get");
lock (KerbalVRPlugin.hmdRightEyeRenderTexture) lock (KerbalVRPlugin.hmdLeftEyeRenderTexture)
{
// log("getLOCK");
gotPoses = true;
EVRCompositorError vrCompositorError = EVRCompositorError.None;
vrSystem.GetDeviceToAbsoluteTrackingPose(ETrackingUniverseOrigin.TrackingUniverseSeated, predict, vrDevicePoses);
HmdMatrix34_t vrLeftEyeTransform = vrSystem.GetEyeToHeadTransform(EVREye.Eye_Left);
HmdMatrix34_t vrRightEyeTransform = vrSystem.GetEyeToHeadTransform(EVREye.Eye_Right);
vrCompositorError = vrCompositor.WaitGetPoses(vrRenderPoses, vrGamePoses);
RenderSlave.leftReady = false;
RenderSlave.rightReady = false;
if (vrCompositorError != EVRCompositorError.None)
{
KerbalVRPlugin.warn("WaitGetPoses failed: " + vrCompositorError.ToString());
}
// convert SteamVR poses to Unity coordinates
hmdTransform = new Utils.RigidTransform(vrDevicePoses[OpenVR.k_unTrackedDeviceIndex_Hmd].mDeviceToAbsoluteTracking);
hmdLeftEyeTransform = new Utils.RigidTransform(vrLeftEyeTransform);
hmdRightEyeTransform = new Utils.RigidTransform(vrRightEyeTransform);
ctrlPoseLeft = new Utils.RigidTransform(vrDevicePoses[ctrlIndexLeft].mDeviceToAbsoluteTracking);
ctrlPoseRight = new Utils.RigidTransform(vrDevicePoses[ctrlIndexRight].mDeviceToAbsoluteTracking);
// log(hmdTransform.pos.ToString());
// foreach (Camera cam in leftCameras)
{
//camLeft_Interior.transform.localRotation = hmdTransform.rot;
//camLeft_Interior.transform.localPosition = new Vector3(0f, 0f, 0f);
//camLeft_Interior.transform.Translate(hmdLeftEyeTransform.pos);
//camLeft_Interior.transform.localPosition += hmdTransform.pos;
//camRight_Interior.transform.localRotation = hmdTransform.rot;
//camRight_Interior.transform.localPosition = new Vector3(0f, 0f, 0f);
//camRight_Interior.transform.Translate(hmdRightEyeTransform.pos);
//camRight_Interior.transform.localPosition += hmdTransform.pos;
//right cam
camLeft_Near.transform.localRotation = hmdTransform.rot;
//camRight.transform.RotateAround(new Vector3(0, 0, 0), new Vector3(1, 0, 0), -90);
// translate the camera to match the position of the left eye, from origin
camLeft_Near.transform.localPosition = new Vector3(0f, 0f, 0f);
camLeft_Near.transform.Translate(hmdLeftEyeTransform.pos);
// translate the camera to match the position of the HMD
camLeft_Near.transform.localPosition += hmdTransform.pos;
//right cam
camRight_Near.transform.localRotation = hmdTransform.rot;
//camRight.transform.RotateAround(new Vector3(0, 0, 0), new Vector3(1, 0, 0), -90);
// translate the camera to match the position of the left eye, from origin
camRight_Near.transform.localPosition = new Vector3(0f, 0f, 0f);
camRight_Near.transform.Translate(hmdRightEyeTransform.pos);
// translate the camera to match the position of the HMD
camRight_Near.transform.localPosition += hmdTransform.pos;
camLeft_Far.transform.localRotation = hmdTransform.rot;
//camRight.transform.RotateAround(new Vector3(0, 0, 0), new Vector3(1, 0, 0), -90);
// translate the camera to match the position of the left eye, from origin
camLeft_Far.transform.localPosition = new Vector3(0f, 0f, 0f);
camLeft_Far.transform.Translate(hmdLeftEyeTransform.pos);
// translate the camera to match the position of the HMD
camLeft_Far.transform.localPosition += hmdTransform.pos;
camRight_Far.transform.localRotation = hmdTransform.rot;
//camRight.transform.RotateAround(new Vector3(0, 0, 0), new Vector3(1, 0, 0), -90);
// translate the camera to match the position of the left eye, from origin
camRight_Far.transform.localPosition = new Vector3(0f, 0f, 0f);
camRight_Far.transform.Translate(hmdRightEyeTransform.pos);
// translate the camera to match the position of the HMD
camRight_Far.transform.localPosition += hmdTransform.pos;
leftSky.transform.localRotation = hmdTransform.rot;
leftSky.transform.localPosition = new Vector3(0f, 0f, 0f);
leftSky.transform.Translate(hmdLeftEyeTransform.pos);
leftSky.transform.localPosition += hmdTransform.pos;
rightSky.transform.localRotation = hmdTransform.rot;
rightSky.transform.localPosition = new Vector3(0f, 0f, 0f);
rightSky.transform.Translate(hmdRightEyeTransform.pos);
rightSky.transform.localPosition += hmdTransform.pos;
leftStars.transform.localRotation = hmdTransform.rot;
leftStars.transform.localPosition = new Vector3(0f, 0f, 0f);
leftStars.transform.Translate(hmdLeftEyeTransform.pos);
leftStars.transform.localPosition += hmdTransform.pos;
rightStars.transform.localRotation = hmdTransform.rot;
rightStars.transform.localPosition = new Vector3(0f, 0f, 0f);
rightStars.transform.Translate(hmdRightEyeTransform.pos);
rightStars.transform.localPosition += hmdTransform.pos;
//GalaxyCubeControl.Instance.transform.rotation = hmdTransform
// sky.transform.position = ScaledSpace.Instance.transform.position;
// sky.transform.rotation = hmdTransform.rot;
// sky.farClipPlane = 3.0e7f;
//sky.cullingMask = (1 << 10) | (1 << 23);
/* foreach(var go in interiorModelList)
* {
* // = activeVessel.vesselTransform;// .rootPart.transform.rotation;
* }*/
lastTransform = hmdTransform;
}
}
}
}
