#ifndef common_samplers_h_included
#define common_samplers_h_included

// Geometry phase / deferring               	//

sampler smp_nofilter; //	Use D3DTADDRESS_CLAMP,	D3DTEXF_POINT,			D3DTEXF_NONE,	D3DTEXF_POINT
sampler smp_rtlinear; //	Use D3DTADDRESS_CLAMP,	D3DTEXF_LINEAR,			D3DTEXF_NONE,	D3DTEXF_LINEAR
sampler smp_linear; //	Use	D3DTADDRESS_WRAP,	D3DTEXF_LINEAR,			D3DTEXF_LINEAR,	D3DTEXF_LINEAR
sampler smp_base; //	Use D3DTADDRESS_WRAP,	D3DTEXF_ANISOTROPIC, 	D3DTEXF_LINEAR,	D3DTEXF_ANISOTROPIC

Texture2D s_base; //	smp_base
Texture2D s_generic;
Texture2D s_bump; //
Texture2D s_bumpX; //
Texture2D s_detail; //
Texture2D s_detailBump; //
Texture2D s_detailBumpX; //	Error for bump detail
// Texture2D 	s_bumpD;                //
Texture2D s_hemi; //

Texture2D s_mask; //

Texture2D s_dt_r; //
Texture2D s_dt_g; //
Texture2D s_dt_b; //
Texture2D s_dt_a; //

Texture2D s_dn_r; //
Texture2D s_dn_g; //
Texture2D s_dn_b; //
Texture2D s_dn_a; //

Texture2D s_dn_rX;
Texture2D s_dn_gX;
Texture2D s_dn_bX;
Texture2D s_dn_aX;

Texture2D s_refl;
TextureCube s_env;

TextureCube env_s0;
TextureCube env_s1;
TextureCube sky_s0;
TextureCube sky_s1;

// Lighting/shadowing phase                     //

sampler smp_material;

// uniform sampler2D       s_depth;                //
Texture2D s_position; //	smp_nofilter or Load
Texture2D s_surface; //	smp_nofilter or Load
Texture2D s_normal; //	smp_nofilter or Load
Texture2D s_lmap; // 2D/???cube projector lightmap
Texture3D s_material; //	smp_material
// uniform sampler1D       s_attenuate;        	//

// Combine phase                                //
Texture2D s_diffuse; // rgb.a = diffuse.gloss
Texture2D s_accumulator; // rgb.a = diffuse.specular
// uniform sampler2D       s_generic;              //
Texture2D s_bloom; //
Texture2D s_image; // used in various post-processing
Texture2D s_velocity; // used in various post-processing
Texture2D s_tonemap; // actually MidleGray / exp(Lw + eps)

#endif //	#ifndef	common_samplers_h_included