public HmdMatrix44_t ToHmdMatrix44()
{
Matrix4x4 matrix = Matrix4x4.TRS(pos, rot, Vector3.one);
HmdMatrix44_t pose = new HmdMatrix44_t();
pose.m0 = matrix[0, 0];
pose.m1 = matrix[0, 1];
pose.m2 = -matrix[0, 2];
pose.m3 = matrix[0, 3];
pose.m4 = matrix[1, 0];
pose.m5 = matrix[1, 1];
pose.m6 = -matrix[1, 2];
pose.m7 = matrix[1, 3];
pose.m8 = -matrix[2, 0];
pose.m9 = -matrix[2, 1];
pose.m10 = matrix[2, 2];
pose.m11 = -matrix[2, 3];
pose.m12 = matrix[3, 0];
pose.m13 = matrix[3, 1];
pose.m14 = -matrix[3, 2];
pose.m15 = matrix[3, 3];
return(pose);
}
public RigidTransform(HmdMatrix44_t pose)
{
Matrix4x4 matrix = Matrix4x4.identity;
matrix[0, 0] = pose.m0;
matrix[0, 1] = pose.m1;
matrix[0, 2] = -pose.m2;
matrix[0, 3] = pose.m3;
matrix[1, 0] = pose.m4;
matrix[1, 1] = pose.m5;
matrix[1, 2] = -pose.m6;
matrix[1, 3] = pose.m7;
matrix[2, 0] = -pose.m8;
matrix[2, 1] = -pose.m9;
matrix[2, 2] = pose.m10;
matrix[2, 3] = -pose.m11;
matrix[3, 0] = pose.m12;
matrix[3, 1] = pose.m13;
matrix[3, 2] = -pose.m14;
matrix[3, 3] = pose.m15;
this.pos = matrix.GetPosition();
this.rot = matrix.GetRotation();
}
protected Matrix4x4 HMDMatrix4x4ToMatrix4x4(Valve.VR.HmdMatrix44_t input)
{
var m = Matrix4x4.identity;
m[0, 0] = input.m0;
m[0, 1] = input.m1;
m[0, 2] = input.m2;
m[0, 3] = input.m3;
m[1, 0] = input.m4;
m[1, 1] = input.m5;
m[1, 2] = input.m6;
m[1, 3] = input.m7;
m[2, 0] = input.m8;
m[2, 1] = input.m9;
m[2, 2] = input.m10;
m[2, 3] = input.m11;
m[3, 0] = input.m12;
m[3, 1] = input.m13;
m[3, 2] = input.m14;
m[3, 3] = input.m15;
return(m);
}
// transform a SteamVR matrix format to Unity matrix format
private Matrix4x4 HMDMatrix4x4ToMatrix4x4(Valve.VR.HmdMatrix44_t hmdMatrix)
{
Matrix4x4 m = Matrix4x4.identity;
m[0, 0] = hmdMatrix.m0;
m[0, 1] = hmdMatrix.m1;
m[0, 2] = hmdMatrix.m2;
m[0, 3] = hmdMatrix.m3;
m[1, 0] = hmdMatrix.m4;
m[1, 1] = hmdMatrix.m5;
m[1, 2] = hmdMatrix.m6;
m[1, 3] = hmdMatrix.m7;
m[2, 0] = hmdMatrix.m8;
m[2, 1] = hmdMatrix.m9;
m[2, 2] = hmdMatrix.m10;
m[2, 3] = hmdMatrix.m11;
m[3, 0] = hmdMatrix.m12;
m[3, 1] = hmdMatrix.m13;
m[3, 2] = hmdMatrix.m14;
m[3, 3] = hmdMatrix.m15;
return(m);
}
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 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);
}
internal static extern bool VR_IVRTrackedCamera_GetCameraProjection(IntPtr instancePtr, uint nDeviceIndex, float flWidthPixels, float flHeightPixels, float flZNear, float flZFar, ref HmdMatrix44_t pProjection);
public override bool GetCameraProjection(uint nDeviceIndex,float flWidthPixels,float flHeightPixels,float flZNear,float flZFar,ref HmdMatrix44_t pProjection)
{
CheckIfUsable();
bool result = VRNativeEntrypoints.VR_IVRTrackedCamera_GetCameraProjection(m_pVRTrackedCamera,nDeviceIndex,flWidthPixels,flHeightPixels,flZNear,flZFar,ref pProjection);
return result;
}
public EVRTrackedCameraError GetCameraProjection(uint nDeviceIndex,EVRTrackedCameraFrameType eFrameType,float flZNear,float flZFar,ref HmdMatrix44_t pProjection)
{
EVRTrackedCameraError result = FnTable.GetCameraProjection(nDeviceIndex,eFrameType,flZNear,flZFar,ref pProjection);
return result;
}
// Token: 0x06001F0C RID: 7948 RVA: 0x0009CE94 File Offset: 0x0009B094
public EVRTrackedCameraError GetCameraProjection(uint nDeviceIndex, EVRTrackedCameraFrameType eFrameType, float flZNear, float flZFar, ref HmdMatrix44_t pProjection)
{
return(this.FnTable.GetCameraProjection(nDeviceIndex, eFrameType, flZNear, flZFar, ref pProjection));
}
public HmdMatrix44_t ToHmdMatrix44()
{
var m = Matrix4x4.TRS(pos, rot, Vector3.one);
var pose = new HmdMatrix44_t();
pose.m0 = m[0, 0];
pose.m1 = m[0, 1];
pose.m2 = -m[0, 2];
pose.m3 = m[0, 3];
pose.m4 = m[1, 0];
pose.m5 = m[1, 1];
pose.m6 = -m[1, 2];
pose.m7 = m[1, 3];
pose.m8 = -m[2, 0];
pose.m9 = -m[2, 1];
pose.m10 = m[2, 2];
pose.m11 = -m[2, 3];
pose.m12 = m[3, 0];
pose.m13 = m[3, 1];
pose.m14 = -m[3, 2];
pose.m15 = m[3, 3];
return pose;
}
internal static extern bool SteamAPI_vr_IHmd_GetViewMatrix(IntPtr instancePtr, float fSecondsFromNow, ref HmdMatrix44_t pMatLeftView, ref HmdMatrix44_t pMatRightView, ref HmdTrackingResult peResult);
public bool GetCameraProjection(uint nDeviceIndex, float flWidthPixels, float flHeightPixels, float flZNear, float flZFar, ref HmdMatrix44_t pProjection)
{
return(this.FnTable.GetCameraProjection(nDeviceIndex, flWidthPixels, flHeightPixels, flZNear, flZFar, ref pProjection));
}
public abstract bool GetCameraProjection(uint nDeviceIndex,float flWidthPixels,float flHeightPixels,float flZNear,float flZFar,ref HmdMatrix44_t pProjection);
public RigidTransform(HmdMatrix44_t pose)
{
var m = Matrix4x4.identity;
m[0, 0] = pose.m[0 * 4 + 0];
m[1, 0] = pose.m[1 * 4 + 0];
m[2, 0] = -pose.m[2 * 4 + 0];
m[3, 0] = pose.m[3 * 4 + 0];
m[0, 1] = pose.m[0 * 4 + 1];
m[1, 1] = pose.m[1 * 4 + 1];
m[2, 1] = -pose.m[2 * 4 + 1];
m[3, 1] = pose.m[3 * 4 + 1];
m[0, 2] = -pose.m[0 * 4 + 2];
m[1, 2] = -pose.m[1 * 4 + 2];
m[2, 2] = pose.m[2 * 4 + 2];
m[3, 2] = -pose.m[3 * 4 + 2];
m[0, 3] = pose.m[0 * 4 + 3];
m[1, 3] = pose.m[1 * 4 + 3];
m[2, 3] = -pose.m[2 * 4 + 3];
m[3, 3] = pose.m[3 * 4 + 3];
this.pos = m.GetPosition();
this.rot = m.GetRotation();
}
public HmdMatrix44_t ToHmdMatrix44()
{
var m = Matrix4x4.TRS(pos, rot, Vector3.one);
var pose = new HmdMatrix44_t();
pose.m = new float[16];
pose.m[0 * 4 + 0] = m[0, 0];
pose.m[1 * 4 + 0] = m[1, 0];
pose.m[2 * 4 + 0] = -m[2, 0];
pose.m[3 * 4 + 0] = m[3, 0];
pose.m[0 * 4 + 1] = m[0, 1];
pose.m[1 * 4 + 1] = m[1, 1];
pose.m[2 * 4 + 1] = -m[2, 1];
pose.m[3 * 4 + 1] = m[3, 1];
pose.m[0 * 4 + 2] = -m[0, 2];
pose.m[1 * 4 + 2] = -m[1, 2];
pose.m[2 * 4 + 2] = m[2, 2];
pose.m[3 * 4 + 2] = -m[3, 2];
pose.m[0 * 4 + 3] = m[0, 3];
pose.m[1 * 4 + 3] = m[1, 3];
pose.m[2 * 4 + 3] = -m[2, 3];
pose.m[3 * 4 + 3] = m[3, 3];
return pose;
}
public bool GetCameraProjection(uint nDeviceIndex,float flWidthPixels,float flHeightPixels,float flZNear,float flZFar,ref HmdMatrix44_t pProjection)
{
bool result = FnTable.GetCameraProjection(nDeviceIndex,flWidthPixels,flHeightPixels,flZNear,flZFar,ref pProjection);
return result;
}
public RigidTransform(HmdMatrix44_t pose)
{
var m = Matrix4x4.identity;
m[0, 0] = pose.m0;
m[0, 1] = pose.m1;
m[0, 2] = -pose.m2;
m[0, 3] = pose.m3;
m[1, 0] = pose.m4;
m[1, 1] = pose.m5;
m[1, 2] = -pose.m6;
m[1, 3] = pose.m7;
m[2, 0] = -pose.m8;
m[2, 1] = -pose.m9;
m[2, 2] = pose.m10;
m[2, 3] = -pose.m11;
m[3, 0] = pose.m12;
m[3, 1] = pose.m13;
m[3, 2] = -pose.m14;
m[3, 3] = pose.m15;
this.pos = m.GetPosition();
this.rot = m.GetRotation();
}
public EVRTrackedCameraError GetCameraIntrinsics(uint nDeviceIndex, EVRTrackedCameraFrameType eFrameType, ref HmdVector2_t pFocalLength, ref HmdVector2_t pCenter) => default; // 0x00000001811E10A0-0x00000001811E10D0 public EVRTrackedCameraError GetCameraProjection(uint nDeviceIndex, EVRTrackedCameraFrameType eFrameType, float flZNear, float flZFar, ref HmdMatrix44_t pProjection) => default; // 0x00000001811E10D0-0x00000001811E1100
