An easy to use Unity 3D library for creating illustrated Interactive Fiction games and more.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

47 lines
1013 B

Shader "Custom/WorldCoord Diffuse" {
Properties {
_Color ("Main Color", Color) = (1,1,1,1)
_MainTex ("Base (RGB)", 2D) = "white" {}
_BaseScale ("Base Tiling", Vector) = (1,1,1,0)
}
SubShader {
Tags { "RenderType"="Opaque" }
LOD 150
CGPROGRAM
#pragma surface surf Lambert
sampler2D _MainTex;
fixed4 _Color;
fixed3 _BaseScale;
struct Input {
float2 uv_MainTex;
float3 worldPos;
float3 worldNormal;
};
void surf (Input IN, inout SurfaceOutput o) {
fixed4 texXY = tex2D(_MainTex, IN.worldPos.xy * _BaseScale.z);// IN.uv_MainTex);
fixed4 texXZ = tex2D(_MainTex, IN.worldPos.xz * _BaseScale.y);// IN.uv_MainTex);
fixed4 texYZ = tex2D(_MainTex, IN.worldPos.yz * _BaseScale.x);// IN.uv_MainTex);
fixed3 mask = fixed3(
dot (IN.worldNormal, fixed3(0,0,1)),
dot (IN.worldNormal, fixed3(0,1,0)),
dot (IN.worldNormal, fixed3(1,0,0)));
fixed4 tex =
texXY * abs(mask.x) +
texXZ * abs(mask.y) +
texYZ * abs(mask.z);
fixed4 c = tex * _Color;
o.Albedo = c.rgb;
}
ENDCG
}
FallBack "Diffuse"
}