Is screen space reflection shader is filter shader ? Or material shader?

Troubleshooting graphics
1

2

filter

3

Thank you to replay. I want to make it.
Now I have :
varying vec2 texCoord;

uniform sampler2D m_Texture;
uniform sampler2D m_NormalsTexture;
uniform sampler2D m_DepthTexture;
uniform vec2 m_Resolution;
uniform mat4 m_WorldViewProjectionMatrix;

Dos these condition enough?
And I trouble how to distinguish reflection and non-reflection pixel?

4

Not to sure sorry, I’ve never done it.

You shouldn’t have too much trouble distinguishing reflection pixels, since they don’t yet exists. You may need to define a material for the reflective floor so you can isolate that in post and perform the processing after the initial scene render.

5

How to isolate floor in post?
Use another viewport only attach floor?

6
7

Thank you very much!