koobas.hobune.stream
Get world position in shader of Unity's new PostProcessing stack?
How would one in the new PostProcessing2Beta shader framework get the absolute xyz world position of the pixel in question? I found many related threads on this but have failed so far when trying to include their approaches. Many thanks!
Shader "Hidden/Filter/Test" {
HLSLINCLUDE
#include "../../PostProcessing/Shaders/StdLib.hlsl"
TEXTURE2D_SAMPLER2D(_MainTex, sampler_MainTex);
float4 Frag(VaryingsDefault i) : SV_Target {
float4 color = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, i.texcoordStereo);
// what's the world position of this color pixel ...?
return color;
}
ENDHLSL
SubShader {
Cull Off ZWrite Off ZTest Always
Pass {
HLSLPROGRAM
#pragma vertex VertDefault
#pragma fragment Frag
ENDHLSL
}
}
}
