Create PortingFromGLSL.cginc

Author: gam0022

.idea/.idea.unity-demoscene/.idea/contentModel.xml

@@ -18,6 +18,7 @@
 			#pragma multi_compile_fog
 
 			#include "UnityCG.cginc"
+			#include "Assets/Demoscene/Shaders/Includes/PortingFromGLSL.cginc"
 
 			struct appdata
 			{
@@ -35,13 +36,6 @@
 			sampler2D _MainTex;
 			float4 _MainTex_ST;
 
-			// porting from GLSL
-			#define vec2 float2
-			#define vec3 float3
-			#define vec4 float4
-			#define mod(x, y) (x - y * floor(x / y))
-			#define fract frac
-
             // https://thebookofshaders.com/edit.php#12/3d-cnoise.frag
             vec3 permute(vec3 x) {
                 return mod((34.0 * x + 1.0) * x, 289.0);

Assets/Demoscene/Projects/2018-07-10-Cellular/Cellular.shader

@@ -0,0 +1,10 @@
+#ifndef __PORTING_FROM_GLSL__
+#define __PORTING_FROM_GLSL__
+
+#define vec2 float2
+#define vec3 float3
+#define vec4 float4
+#define mod(x, y) (x - y * floor(x / y))
+#define fract frac
+
+#endif