So usually I get some kind of error saying an albeit vague message about what line the error was on and what it was roughly about, but sometimes I get no errors at all, yet my shader material is still a bright pink, implying that it is erroring, but not giving me any info, and when this error happens, I will try to revert what I did and retrace my steps until I find a spot where it wont error, then work back from there to find the exact point, but the thing is, even if I comment out everything that I thought I changed, it would continue to error, implying that I must've messed up a core setting or something, please help!
full code (commented stuff is my most recent changes, tried to revert back to a non-erroring version, didn't work)
Shader "Materials/Splatter"
{
Properties
{
_Albedo("Albedo", 2D) = "white" {}
_Noise("NoiseMap", 2D) = "white" {}
_Color("Color",Color) = (1,1,1,1)
}
SubShader
{
Pass
{
Tags { "LightMode" = "Vertex" }
CGPROGRAM
#pragma exclude_renderers d3d11
#pragma vertex vert
#pragma fragment frag
#include "UnityCG.cginc"
struct appdata {
float4 vert : POSITION;
float2 uv : TEXCOORD0;
float3 norm : NORMAL;
//float3 vpos : TEXCOORD2;
};
struct v2f {
float4 vert : SV_POSITION;
float2 uv : TEXCOORD0;
float3 norm : NORMAL;
//float3 vpos : TEXCOORD2;
};
fixed4 _Color;
sampler2D _Noise;
sampler2D _Albedo;
float random(v2f vert2f)
{
float rand = frac(sin(dot(vert2f.uv, float2(12.9898, 78.233))) * 43758.5453123);
float4 randMap = tex2D(_Noise,float2(vert2f.vert.x + rand*5, vert2f.vert.y + rand*5) / 50);
return randMap.r;
}
v2f vert(appdata IN)
{
v2f OUT;
OUT.vert = UnityObjectToClipPos(IN.vert);
OUT.uv = IN.uv;
OUT.norm = IN.norm;
//OUT.vpos = IN.vpos;
return OUT;
}
fixed4 frag(v2f IN) : SV_Target
{
fixed4 pixColor = tex2D(_Albedo, IN.uv);
//*float4 light = float4(1, 1, 1, 1);
//for (int i = 0; i < 8; i++)
//{
// float4 lightVal = unity_LightColor[i] * unity_LightAtten[i].w//( * 3 / distance(IN.vpos - unity_LightPosition));
// if (unity_LightAtten[i].w != 0)
// {
// light *= lightVal;
// }
//}
return (pixColor * _Color);//* light;
}
ENDCG
}
}
}
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Shader is pink without error,console not displaying errors for shader yet shader is clearly erroring
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