Styjun

Ok, I'm building for Oculus rift and am just trying to get chromatic aberration, or really any post-processing effects to work. The only way the effects show up is if I apply them to my CenterEyeAnchor camera in the OVRCameraRig. This works in editor but when I plug a headset in, the screen gets split into 2 x the number of effects scripts I apply:

I've been trying legacy image effects scripts (the up to date one does nothing), as well as this downloaded shader for chromatic aberration:

Shader "Hidden/LensCAAndDistortion" 
 Properties 
 _MainTex ("RGB", 2D) = "" 
 _BorderTex ("Border", 2D) = "" 
 

 CGINCLUDE

 #include "UnityCG.cginc"




 uniform float _RedCyan;
 uniform float _GreenMagenta;
 uniform float _BlueYellow;
 uniform float _Zoom;
 uniform float _BarrelDistortion;
 uniform int _BorderOnOff;

 sampler2D _BorderTex;
 sampler2D _MainTex;


 half4 _MainTex_TexelSize;
 half4 _UV_Transform = half4(1, 0, 0, 1);



 float2 barrelDistortion(float2 theUV)
 

 float2 h = theUV.xy - 0.5;
 float r2 = h.x * h.x + h.y * h.y;
 float f = 1 + r2 * (_BarrelDistortion * sqrt(r2));

 return f * (1.0+_Zoom) * h + 0.5;

 

 half4 fragLens (v2f_img i) : SV_Target 

 half2 zoomUV = i.uv;
 float4 theScreen = tex2D(_MainTex, zoomUV);

 if ((_RedCyan == 0) && (_GreenMagenta == 0) && (_BlueYellow == 0))
 
 zoomUV = barrelDistortion(zoomUV);
 if (_BorderOnOff == 1)
 
 theScreen.r = tex2D(_MainTex, zoomUV).r * tex2D(_BorderTex, ((zoomUV * 0.9375) + 0.03125)).r;
 theScreen.g = tex2D(_MainTex, zoomUV).g * tex2D(_BorderTex, ((zoomUV * 0.9375) + 0.03125)).g;
 theScreen.b = tex2D(_MainTex, zoomUV).b * tex2D(_BorderTex, ((zoomUV * 0.9375) + 0.03125)).b;
 
 if (_BorderOnOff == 0)
 
 theScreen.r = tex2D(_MainTex, zoomUV).r;
 theScreen.g = tex2D(_MainTex, zoomUV).g;
 theScreen.b = tex2D(_MainTex, zoomUV).b;
 
 

 if ((_RedCyan != 0) 




 ENDCG 

Subshader 
 ZTest Always Cull Off ZWrite Off
 ColorMask RGB 


Pass 

 CGPROGRAM
 #pragma vertex vert_img
 #pragma fragment fragLens
 ENDCG
 




Fallback off

 // shader

What is happening here? Can it be fixed?

Script:

void Start () 
 
 if(!SystemInfo.supportsImageEffects)
 
 enabled = false;
 return;
 
 

 void OnRenderImage (RenderTexture sourceTexture, RenderTexture destTexture) 
 
 if(LensShader != null)
 
 material.SetFloat("_RedCyan", RedCyan * 10.0f); 
 material.SetFloat("_GreenMagenta", GreenMagenta * 10.0f);
 material.SetFloat("_BlueYellow", BlueYellow * 10.0f);
 material.SetFloat("_Zoom", 0.0f - Zoom);
 material.SetFloat("_BarrelDistortion", BarrelDistortion);
 material.SetTexture ("_BorderTex", TrimTexture);

 if (TrimExtents == true)
 
 material.SetInt("_BorderOnOff", 1);
 
 else
 
 material.SetInt("_BorderOnOff", 0);
 

 Graphics.Blit(sourceTexture, destTexture, material); 
 
 else
 
 Graphics.Blit(sourceTexture, destTexture);
 


 


 void Update () 
 

 


 void OnDisable ()
 {
 if(curMaterial)
 
 DestroyImmediate(curMaterial);