public void RenderScene(Valve.VR.EVREye eye)
{
// Clear the screen to white
GL.ClearColor(.1f, 0f, .1f, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
// use ovrvision camera
if (enableAR)
{
ovrvision_controller.updateCamera(eye);
Matrix4 vp = new Matrix4();
switch (eye)
{
case Valve.VR.EVREye.Eye_Left:
if (ovrvision_controller.foundMarker_L)
{
ovrvision_controller.drawCubeGL(0);
}
//ovrvision_controller.drawController(0);
ovrvision_controller.getOVRVPMatrix(0, ref vp);
//Util.WriteLine(ref mScene.rhinoDoc, vp.ToString());
break;
default:
if (ovrvision_controller.foundMarker_R)
{
ovrvision_controller.drawCubeGL(1);
}
// ovrvision_controller.drawController(1);
ovrvision_controller.getOVRVPMatrix(1, ref vp);
break;
}
//already transpose
//vp.Transpose();
mScene.render(ref vp);
}
else
{
mHMD.GetEyeToHeadTransform(eye);
Matrix4 vp;
switch (eye)
{
case Valve.VR.EVREye.Eye_Left:
//Util.WriteLine(ref mScene.rhinoDoc, mScene.mHMDPose.ToString());
vp = mEyeProjLeft * mEyePosLeft * mScene.mHMDPose;
break;
default:
vp = mEyeProjRight * mEyePosRight * mScene.mHMDPose;
break;
}
vp.Transpose();
mScene.render(ref vp);
}
}
Matrix4 GetHMDMatrixPoseEye(ref Valve.VR.CVRSystem HMD, Valve.VR.EVREye eye)
{
if (HMD == null)
{
return(new Matrix4());
}
Valve.VR.HmdMatrix34_t M = HMD.GetEyeToHeadTransform(eye);
return(UtilOld.steamVRMatrixToMatrix4(M).Inverted());
}
Matrix4 GetHMDMatrixProjectionEye(ref Valve.VR.CVRSystem HMD, Valve.VR.EVREye eye)
{
if (HMD == null)
{
return(new Matrix4());
}
Valve.VR.HmdMatrix44_t M = HMD.GetProjectionMatrix(eye, mNearClip, mFarClip);
return(UtilOld.steamVRMatrixToMatrix4(M));
}
public void Set(SteamVR vr, Valve.VR.EVREye eye)
{
int i = (int)eye;
if (hiddenAreaMeshes[i] == null)
{
hiddenAreaMeshes[i] = SteamVR_Utils.CreateHiddenAreaMesh(vr.hmd.GetHiddenAreaMesh(eye, EHiddenAreaMeshType.k_eHiddenAreaMesh_Standard), vr.textureBounds[i]);
}
meshFilter.mesh = hiddenAreaMeshes[i];
}
public void updateCamera(Valve.VR.EVREye eye)
{
Ovrvision.UpdateCamera();
if (eye == Valve.VR.EVREye.Eye_Left)
{
Ovrvision.UpdateLeft();
drawCameraView(0);
}
else
{
Ovrvision.UpdateRight();
drawCameraView(1);
}
}
public static Matrix4x4 GetSteamVRProjectionMatrix(Camera cam, Valve.VR.EVREye eye)
{
Valve.VR.HmdMatrix44_t proj = SteamVR.instance.hmd.GetProjectionMatrix(eye, cam.nearClipPlane, cam.farClipPlane);
Matrix4x4 m = new Matrix4x4();
m.m00 = proj.m0;
m.m01 = proj.m1;
m.m02 = proj.m2;
m.m03 = proj.m3;
m.m10 = proj.m4;
m.m11 = proj.m5;
m.m12 = proj.m6;
m.m13 = proj.m7;
m.m20 = proj.m8;
m.m21 = proj.m9;
m.m22 = proj.m10;
m.m23 = proj.m11;
m.m30 = proj.m12;
m.m31 = proj.m13;
m.m32 = proj.m14;
m.m33 = proj.m15;
return(m);
}
