#pragma target 4.5
#define UNITY_MATERIAL_LIT

struct ps_input
{
	float4 pos : SV_POSITION;
	#if USE_FLIPBOOK_INTERPOLATION
		float4 uv : TEXCOORD0;
	#else
		#if USE_FLIPBOOK_ARRAY_LAYOUT
		float3 uv : TEXCOORD0;
		#else
		float2 uv : TEXCOORD0;
		#endif
	#endif
    #if VFX_SHADERGRAPH_HAS_UV1
    float4 uv1 : COLOR2;
    #endif
    #if VFX_SHADERGRAPH_HAS_UV2
    float4 uv2 : COLOR3;
    #endif
    #if VFX_SHADERGRAPH_HAS_UV3
    float4 uv3 : COLOR4;
    #endif
    #if VFX_SHADERGRAPH_HAS_COLOR
    float4 vertexColor : COLOR1;
    #endif
	#if USE_ALPHA_TEST || USE_FLIPBOOK_INTERPOLATION || VFX_USE_ALPHA_CURRENT
	// x: alpha threshold
	// y: frame blending factor
	// z: alpha
	// w: smoothness
	nointerpolation float4 builtInInterpolants : TEXCOORD1;
	#endif
	#if USE_FLIPBOOK_MOTIONVECTORS
	// x: motion vector scale u
	// y: motion vector scale v
	nointerpolation float2 builtInInterpolants2 : TEXCOORD3;
	#endif
	#if defined(WRITE_NORMAL_BUFFER) || SHADERGRAPH_NEEDS_NORMAL_DEPTHONLY
	float3 normal : TEXCOORD4;
	#if SHADERGRAPH_NEEDS_TANGENT_DEPTHONLY
	float4 tangent : TEXCOORD5;
	#endif
	#endif
	#if VFX_NEEDS_POSWS_INTERPOLATOR
	float3 posWS : TEXCOORD6;
	#endif

	#if VFX_PASSDEPTH == VFX_PASSDEPTH_MOTION_VECTOR
	VFX_DECLARE_MOTION_VECTORS_STORAGE(7,8)
	#endif

    #if VFX_SIX_WAY_USE_ALPHA_REMAP
    nointerpolation float4 alphaRemap : TEXCOORD9;
    #endif

    ${VFXAdditionalInterpolantsDeclaration}


	UNITY_VERTEX_OUTPUT_STEREO

    VFX_VERTEX_OUTPUT_INSTANCE_INDEX
};

#define VFX_VARYING_PS_INPUTS ps_input
#define VFX_VARYING_POSCS pos
#define VFX_VARYING_ALPHA builtInInterpolants.z
#define VFX_VARYING_ALPHATHRESHOLD builtInInterpolants.x
#define VFX_VARYING_FRAMEBLEND builtInInterpolants.y
#define VFX_VARYING_MOTIONVECTORSCALE builtInInterpolants2.xy
#define VFX_VARYING_UV uv

#if VFX_PASSDEPTH == VFX_PASSDEPTH_MOTION_VECTOR
#define VFX_VARYING_VELOCITY_CPOS VFX_DECLARE_MOTION_VECTORS_VARYING_NONJITTER
#define VFX_VARYING_VELOCITY_CPOS_PREVIOUS VFX_DECLARE_MOTION_VECTORS_VARYING_PREVIOUS
#endif

#if defined(WRITE_NORMAL_BUFFER) || SHADERGRAPH_NEEDS_NORMAL_DEPTHONLY
#define VFX_VARYING_NORMAL normal
#endif
#ifdef WRITE_NORMAL_BUFFER
#define VFX_VARYING_SMOOTHNESS builtInInterpolants.w
#endif
#if SHADERGRAPH_NEEDS_TANGENT_DEPTHONLY
#define VFX_VARYING_TANGENT tangent
#endif
#if VFX_NEEDS_POSWS_INTERPOLATOR
#define VFX_VARYING_POSWS posWS
#endif

#if VFX_SIX_WAY_USE_ALPHA_REMAP
     #define VFX_VARYING_ALPHA_REMAP alphaRemap
#endif

${VFXBegin:VFXVertexAdditionalProcess}
${VFXHDRPLitFillVaryings}
${VFXEnd}

${VFXInclude("Shaders/ParticleMeshes/Pass.template")}
${VFXPassDepthCommonFragmentLit}