Kinect v2.0 SDK green screen demo for Unity 3D not working. Why?

Unity Engine
1

I tried importing the files in the Kinect for Unity3D plugin in the GreenScreen folder and running the mainscene scene, but all I see is a purple screen. My kinect is working fine and pointed at me, but I don’t see myself anywhere on the screen.

What am I doing wrong?

2

I have the same question, too. I’ve tried changing the Shader options in the Inspector, and noticed that all shader options work except the DX11\GreenScreenShader one. Some of them look like a normal video capture; others are better lit (additive/multiply/alpha blend/etc…).

Why is it that the DX\GreenScreenShader option is the only one that does not work, and instead show nothing more than that pink square.

1920×1080 133 KB

3

I was able to find the solution. The question has been asked and answered a few times in other forums.

Link 1
Link 2
Link 3
Link 4

Short answer:

  1. change:
    Texture2D _MainTex;
    to:
    UNITY_DECLARE_TEX2D(_MainTex);

  2. Change:
    o = _MainTex.Sample(SampleType, i.tex);
    to:
    o = UNITY_SAMPLE_TEX2D( _MainTex, i.tex );

Hope it proves useful to you. I was able to test it successfully in Unity v. 5.6.1f1 Personal.

4

can anyone help me with change backgrounds with images ??