// Marmoset Skyshop
// Copyright 2013 Marmoset LLC
// http://marmoset.co

Shader "Marmoset/Diffuse IBL" {
	Properties {
		_Color   ("Diffuse Color", Color) = (1,1,1,1)
		_MainTex ("Diffuse(RGB) Alpha(A)", 2D) = "white" {}
		
	}
	
	SubShader {
		Tags {
			"Queue"="Geometry"
			"RenderType"="Opaque"
		}
		LOD 200
		//diffuse LOD 200
		//diffuse-spec LOD 250
		//bumped-diffuse, spec 350
		//bumped-spec 400
		
		//mac stuff
		CGPROGRAM
		#ifdef SHADER_API_OPENGL	
			#pragma glsl
		#endif
		
		#pragma target 3.0
		#pragma exclude_renderers gles d3d11_9x flash
		#pragma surface MarmosetSurf MarmosetDirect vertex:MarmosetVert fullforwardshadows 
		//gamma-correct sampling permutations
		
		#pragma multi_compile MARMO_SKY_BLEND_OFF MARMO_SKY_BLEND_ON
		#if MARMO_SKY_BLEND_ON			
			#define MARMO_SKY_BLEND
		#endif

		#define MARMO_HQ
		#define MARMO_SKY_ROTATION
		#define MARMO_DIFFUSE_IBL
		//#define MARMO_SPECULAR_IBL
		#define MARMO_DIFFUSE_DIRECT
		//#define MARMO_SPECULAR_DIRECT
		//#define MARMO_NORMALMAP
		//#define MARMO_MIP_GLOSS 
		//#define MARMO_GLOW
		//#define MARMO_PREMULT_ALPHA
		//#define MARMO_OCCLUSION
		//#define MARMO_VERTEX_OCCLUSION
		//#define MARMO_VERTEX_COLOR
		//#define MARMO_SPECULAR_FILTER
		
		#include "MarmosetInput.cginc"
		#include "MarmosetCore.cginc"
		#include "MarmosetDirect.cginc"
		#include "MarmosetSurf.cginc"

		ENDCG
	}
	
	FallBack "Diffuse"
}