Triplanar Mapping in Shader

 float4 Triplanar(sampler2D Texture, float Tiling, float3 offset, float3 Pos, float3 Normals) {
    float4 albedoX = tex2D(Texture, Pos.zy*Tiling + offset.zy);
    float4 albedoY = tex2D(Texture, Pos.xz*Tiling + offset.xz);
    float4 albedoZ = tex2D(Texture, Pos.xy*Tiling + offset.xy);

    float3 triW = abs(Normals);
    triW /= (triW.x + triW.y + triW.z);
    return albedoX * triW.x + albedoY * triW.y + albedoZ * triW.z;
   }