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FluorescentCIAAfricanAmerican
2020-04-22 12:56:21 -04:00
commit 3bf9df6b27
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materialsystem/stdshaders/lightingonly_vs20.fxc
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// STATIC: "HALFLAMBERT" "0..1"
// STATIC: "USE_STATIC_CONTROL_FLOW" "0..1" [vs20]
// DYNAMIC: "DOWATERFOG" "0..1"
// DYNAMIC: "SKINNING" "0..1"
// DYNAMIC: "DYNAMIC_LIGHT" "0..1"
// DYNAMIC: "STATIC_LIGHT" "0..1"
// DYNAMIC: "NUM_LIGHTS" "0..2" [vs20]
// If using static control flow on Direct3D, we should use the NUM_LIGHTS=0 combo
// SKIP: $USE_STATIC_CONTROL_FLOW && ( $NUM_LIGHTS > 0 ) [vs20]
#include "common_vs_fxc.h"
static const int g_FogType = DOWATERFOG;
static const bool g_bHalfLambert = HALFLAMBERT ? true : false;
static const int g_nSkinning = SKINNING;
static const bool g_bDynamicLight = DYNAMIC_LIGHT ? true : false;
static const bool g_bStaticLight = STATIC_LIGHT ? true : false;
struct VS_INPUT
{
float4 vPos : POSITION;
float4 vBoneWeights : BLENDWEIGHT;
float4 vBoneIndices : BLENDINDICES;
float4 vNormal : NORMAL;
float3 vSpecular : COLOR1;
float2 vTexCoord0 : TEXCOORD0;
float2 vTexCoord1 : TEXCOORD1;
float2 vTexCoord2 : TEXCOORD2;
};
struct VS_OUTPUT
{
float4 vProjPos : POSITION;
float3 vColor0 : COLOR0;
float4 fogFactorW : COLOR1;
#if !defined( _X360 )
float fog : FOG;
#endif
};
VS_OUTPUT main( const VS_INPUT v )
{
VS_OUTPUT o = ( VS_OUTPUT )0;
float3 vObjNormal;
DecompressVertex_Normal( v.vNormal, vObjNormal );
float3 worldPos, worldNormal;
SkinPositionAndNormal( g_bSkinning, v.vPos, vObjNormal, v.vBoneWeights, v.vBoneIndices, worldPos, worldNormal );
o.vProjPos = mul( float4( worldPos, 1 ), cViewProj );
o.fogFactorW = CalcFog( worldPos, o.vProjPos, g_FogType );
#if !defined( _X360 )
o.fog = o.fogFactorW;
#endif
// Compute vertex lighting
#if ( USE_STATIC_CONTROL_FLOW ) || defined ( SHADER_MODEL_VS_3_0 )
o.vColor0 = DoLighting( worldPos, worldNormal, float3(0.0f, 0.0f, 0.0f), g_bStaticLight, g_bDynamicLight, g_bHalfLambert );
#else
o.vColor0 = DoLightingUnrolled( worldPos, worldNormal, float3(0.0f, 0.0f, 0.0f), g_bStaticLight, g_bDynamicLight, g_bHalfLambert, NUM_LIGHTS );
#endif
return o;
}