/// <summary>
/// Get the distorted texture, frame index, time index from current buffer.
/// </summary>
/// <param name="imageLeft"></param>
/// <param name="imageRight"></param>
/// <param name="frameIndex"></param>
/// <param name="timeIndex"></param>
public static void GetDistortedTexture(out Texture2D imageLeft, out Texture2D imageRight, out int frameIndex, out int timeIndex, out Matrix4x4 poseLeft, out Matrix4x4 poseRight)
{
// native buffer ptr method 2: get gpu texture buffer ptr directly from native(cpp)
#if USE_DISTORT_TEX_NATIVE_BUFFER
if (TextureDistortedDeviceRaw == null)
{
TextureDistortedDeviceRaw = Texture2D.CreateExternalTexture(DistortedImageWidth, DistortedImageHeight * 2, TextureFormat.RGBA32, false, false, nativeTex);
}
else
{
ViveSR_Framework.GetParameterNativePtr(ViveSR_Framework.MODULE_ID_SEETHROUGH, (int)SeeThroughParam.VIDEO_RES_VIEW_NATIVE_PTR, ref nativeTex);
TextureDistortedDeviceRaw.UpdateExternalTexture(nativeTex);
}
imageLeft = TextureDistortedDeviceRaw;
imageRight = TextureDistortedDeviceRaw;
#else
if (DataInfoDistorted[(int)SeeThroughDataMask.DISTORTED_FRAME_LEFT].ptr != IntPtr.Zero && DataInfoDistorted[(int)SeeThroughDataMask.DISTORTED_FRAME_RIGHT].ptr != IntPtr.Zero)
{
TextureDistortedLeft.LoadRawTextureData(DataInfoDistorted[(int)SeeThroughDataMask.DISTORTED_FRAME_LEFT].ptr, DistortedImageWidth * DistortedImageHeight * DistortedImageChannel);
TextureDistortedRight.LoadRawTextureData(DataInfoDistorted[(int)SeeThroughDataMask.DISTORTED_FRAME_RIGHT].ptr, DistortedImageWidth * DistortedImageHeight * DistortedImageChannel);
TextureDistortedLeft.Apply();
TextureDistortedRight.Apply();
}
imageLeft = TextureDistortedLeft;
imageRight = TextureDistortedRight;
#endif
frameIndex = DistortedFrameIndex;
timeIndex = DistortedTimeIndex;
poseLeft = DistortedPoseLeft;
poseRight = DistortedPoseRight;
}