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484 lines
17 KiB
484 lines
17 KiB
//========= Copyright Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: shader for drawing sprites as cards, with animation frame lerping |
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// |
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// $Header: $ |
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// $NoKeywords: $ |
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//===========================================================================// |
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#include "BaseVSShader.h" |
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#include "convar.h" |
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// STDSHADER_DX9_DLL_EXPORT |
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#include "spritecard_ps20.inc" |
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#include "spritecard_ps20b.inc" |
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#include "spritecard_vs20.inc" |
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#include "splinecard_vs20.inc" |
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#if SUPPORT_DX8 |
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// STDSHADER_DX8_DLL_EXPORT |
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#include "spritecard_vs11.inc" |
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#include "spritecard_ps11.inc" |
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#include "splinecard_vs11.inc" |
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#endif |
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#include "tier0/icommandline.h" //command line |
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// memdbgon must be the last include file in a .cpp file!!! |
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#include "tier0/memdbgon.h" |
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#define DEFAULT_PARTICLE_FEATHERING_ENABLED 1 |
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#ifdef STDSHADER_DX8_DLL_EXPORT |
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DEFINE_FALLBACK_SHADER( Spritecard, Spritecard_DX8 ) |
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#endif |
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int GetDefaultDepthFeatheringValue( void ) //Allow the command-line to go against the default soft-particle value |
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{ |
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static int iRetVal = -1; |
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if( iRetVal == -1 ) |
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{ |
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# if( DEFAULT_PARTICLE_FEATHERING_ENABLED == 1 ) |
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{ |
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if( CommandLine()->CheckParm( "-softparticlesdefaultoff" ) ) |
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iRetVal = 0; |
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else |
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iRetVal = 1; |
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} |
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# else |
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{ |
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if( CommandLine()->CheckParm( "-softparticlesdefaulton" ) ) |
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iRetVal = 1; |
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else |
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iRetVal = 0; |
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} |
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# endif |
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} |
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// On low end parts on the Mac, we reduce particles and shut off depth blending here |
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static ConVarRef mat_reduceparticles( "mat_reduceparticles" ); |
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if ( mat_reduceparticles.GetBool() ) |
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{ |
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iRetVal = 0; |
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} |
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return iRetVal; |
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} |
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#ifdef STDSHADER_DX9_DLL_EXPORT |
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BEGIN_VS_SHADER_FLAGS( Spritecard, "Help for Spritecard", SHADER_NOT_EDITABLE ) |
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#else |
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BEGIN_VS_SHADER_FLAGS( Spritecard_DX8, "Help for Spritecard_DX8", SHADER_NOT_EDITABLE ) |
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#endif |
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BEGIN_SHADER_PARAMS |
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SHADER_PARAM( DEPTHBLEND, SHADER_PARAM_TYPE_INTEGER, "0", "fade at intersection boundaries" ) |
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SHADER_PARAM( DEPTHBLENDSCALE, SHADER_PARAM_TYPE_FLOAT, "50.0", "Amplify or reduce DEPTHBLEND fading. Lower values make harder edges." ) |
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SHADER_PARAM( ORIENTATION, SHADER_PARAM_TYPE_INTEGER, "0", "0 = always face camera, 1 = rotate around z, 2= parallel to ground" ) |
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SHADER_PARAM( ADDBASETEXTURE2, SHADER_PARAM_TYPE_FLOAT, "0.0", "amount to blend second texture into frame by" ) |
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SHADER_PARAM( OVERBRIGHTFACTOR, SHADER_PARAM_TYPE_FLOAT, "1.0", "overbright factor for texture. For HDR effects.") |
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SHADER_PARAM( DUALSEQUENCE, SHADER_PARAM_TYPE_INTEGER, "0", "blend two separate animated sequences.") |
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SHADER_PARAM( SEQUENCE_BLEND_MODE, SHADER_PARAM_TYPE_INTEGER, "0", "defines the blend mode between the images un dual sequence particles. 0 = avg, 1=alpha from first, rgb from 2nd, 2= first over second" ) |
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SHADER_PARAM( MAXLUMFRAMEBLEND1, SHADER_PARAM_TYPE_INTEGER, "0", "instead of blending between animation frames for the first sequence, select pixels based upon max luminance" ) |
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SHADER_PARAM( MAXLUMFRAMEBLEND2, SHADER_PARAM_TYPE_INTEGER, "0", "instead of blending between animation frames for the 2nd sequence, select pixels based upon max luminance" ) |
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SHADER_PARAM( RAMPTEXTURE, SHADER_PARAM_TYPE_TEXTURE, "", "if specified, then the red value of the image is used to index this ramp to produce the output color" ) |
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SHADER_PARAM( ZOOMANIMATESEQ2, SHADER_PARAM_TYPE_FLOAT, "1.0", "amount to gradually zoom between frames on the second sequence. 2.0 will double the size of a frame over its lifetime.") |
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SHADER_PARAM( EXTRACTGREENALPHA, SHADER_PARAM_TYPE_INTEGER, "0", "grayscale data sitting in green/alpha channels") |
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SHADER_PARAM( ADDOVERBLEND, SHADER_PARAM_TYPE_INTEGER, "0", "use ONE:INVSRCALPHA blending") |
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SHADER_PARAM( ADDSELF, SHADER_PARAM_TYPE_FLOAT, "0.0", "amount of base texture to additively blend in" ) |
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SHADER_PARAM( BLENDFRAMES, SHADER_PARAM_TYPE_BOOL, "1", "whether or not to smoothly blend between animated frames" ) |
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SHADER_PARAM( MINSIZE, SHADER_PARAM_TYPE_FLOAT, "0.0", "minimum screen fractional size of particle") |
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SHADER_PARAM( STARTFADESIZE, SHADER_PARAM_TYPE_FLOAT, "10.0", "screen fractional size to start fading particle out") |
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SHADER_PARAM( ENDFADESIZE, SHADER_PARAM_TYPE_FLOAT, "20.0", "screen fractional size to finish fading particle out") |
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SHADER_PARAM( MAXSIZE, SHADER_PARAM_TYPE_FLOAT, "20.0", "maximum screen fractional size of particle") |
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SHADER_PARAM( USEINSTANCING, SHADER_PARAM_TYPE_BOOL, "1", "whether to use GPU vertex instancing (submit 1 vert per particle quad)") |
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SHADER_PARAM( SPLINETYPE, SHADER_PARAM_TYPE_INTEGER, "0", "spline type 0 = none, 1=ctamull rom") |
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SHADER_PARAM( MAXDISTANCE, SHADER_PARAM_TYPE_FLOAT, "100000.0", "maximum distance to draw particles at") |
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SHADER_PARAM( FARFADEINTERVAL, SHADER_PARAM_TYPE_FLOAT, "400.0", "interval over which to fade out far away particles") |
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END_SHADER_PARAMS |
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SHADER_INIT_PARAMS() |
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{ |
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INIT_FLOAT_PARM( MAXDISTANCE, 100000.0); |
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INIT_FLOAT_PARM( FARFADEINTERVAL, 400.0); |
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INIT_FLOAT_PARM( MAXSIZE, 20.0 ); |
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INIT_FLOAT_PARM( ENDFADESIZE, 20.0 ); |
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INIT_FLOAT_PARM( STARTFADESIZE, 10.0 ); |
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INIT_FLOAT_PARM( DEPTHBLENDSCALE, 50.0 ); |
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INIT_FLOAT_PARM( OVERBRIGHTFACTOR, 1.0 ); |
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INIT_FLOAT_PARM( ADDBASETEXTURE2, 0.0 ); |
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INIT_FLOAT_PARM( ADDSELF, 0.0 ); |
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INIT_FLOAT_PARM( ZOOMANIMATESEQ2, 0.0 ); |
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if ( !params[DEPTHBLEND]->IsDefined() ) |
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{ |
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params[ DEPTHBLEND ]->SetIntValue( GetDefaultDepthFeatheringValue() ); |
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} |
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if ( !g_pHardwareConfig->SupportsPixelShaders_2_b() ) |
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{ |
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params[ DEPTHBLEND ]->SetIntValue( 0 ); |
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} |
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if ( !params[DUALSEQUENCE]->IsDefined() ) |
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{ |
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params[DUALSEQUENCE]->SetIntValue( 0 ); |
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} |
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if ( !params[MAXLUMFRAMEBLEND1]->IsDefined() ) |
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{ |
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params[MAXLUMFRAMEBLEND1]->SetIntValue( 0 ); |
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} |
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if ( !params[MAXLUMFRAMEBLEND2]->IsDefined() ) |
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{ |
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params[MAXLUMFRAMEBLEND2]->SetIntValue( 0 ); |
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} |
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if ( !params[EXTRACTGREENALPHA]->IsDefined() ) |
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{ |
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params[EXTRACTGREENALPHA]->SetIntValue( 0 ); |
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} |
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if ( !params[ADDOVERBLEND]->IsDefined() ) |
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{ |
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params[ADDOVERBLEND]->SetIntValue( 0 ); |
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} |
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if ( !params[BLENDFRAMES]->IsDefined() ) |
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{ |
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params[ BLENDFRAMES ]->SetIntValue( 1 ); |
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} |
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if ( !params[USEINSTANCING]->IsDefined() ) |
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{ |
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params[ USEINSTANCING ]->SetIntValue( IsX360() ? 1 : 0 ); |
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} |
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SET_FLAGS2( MATERIAL_VAR2_IS_SPRITECARD ); |
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} |
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SHADER_FALLBACK |
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{ |
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#ifdef STDSHADER_DX9_DLL_EXPORT |
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if ( g_pHardwareConfig->GetDXSupportLevel() < 90 ) |
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return "SpriteCard_DX8"; |
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#endif |
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#ifdef STDSHADER_DX8_DLL_EXPORT |
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// STDSHADER_DX8_DLL_EXPORT |
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if ( g_pHardwareConfig->GetDXSupportLevel() < 80 ) |
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return "Wireframe"; |
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#endif |
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return 0; |
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} |
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SHADER_INIT |
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{ |
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#ifdef STDSHADER_DX9_DLL_EXPORT |
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const bool bDX8 = false; |
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#endif |
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#ifdef STDSHADER_DX8_DLL_EXPORT |
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const bool bDX8 = true; |
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#endif |
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SET_FLAGS2( MATERIAL_VAR2_LIGHTING_VERTEX_LIT ); |
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if ( params[BASETEXTURE]->IsDefined() ) |
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{ |
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bool bExtractGreenAlpha = false; |
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if ( params[EXTRACTGREENALPHA]->IsDefined() ) |
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{ |
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bExtractGreenAlpha = params[EXTRACTGREENALPHA]->GetIntValue() != 0; |
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} |
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LoadTexture( BASETEXTURE, !bExtractGreenAlpha && !bDX8 ? TEXTUREFLAGS_SRGB : 0 ); |
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} |
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if ( params[RAMPTEXTURE]->IsDefined() ) |
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{ |
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LoadTexture( RAMPTEXTURE, TEXTUREFLAGS_SRGB ); |
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} |
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} |
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SHADER_DRAW |
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{ |
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#ifdef STDSHADER_DX9_DLL_EXPORT |
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const bool bDX8 = false; |
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#endif |
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#ifdef STDSHADER_DX8_DLL_EXPORT |
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const bool bDX8 = true; |
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#endif |
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bool bUseRampTexture = (! bDX8 ) && ( params[RAMPTEXTURE]->IsDefined() ); |
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bool bZoomSeq2 = (! bDX8 ) && ( ( params[ZOOMANIMATESEQ2]->GetFloatValue()) > 1.0 ); |
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bool bDepthBlend = (! bDX8 ) && ( params[DEPTHBLEND]->GetIntValue() != 0 ); |
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bool bAdditive2ndTexture = params[ADDBASETEXTURE2]->GetFloatValue() != 0.0; |
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int nSplineType = params[SPLINETYPE]->GetIntValue(); |
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SHADOW_STATE |
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{ |
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bool bSecondSequence = params[DUALSEQUENCE]->GetIntValue() != 0; |
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bool bAddOverBlend = params[ADDOVERBLEND]->GetIntValue() != 0; |
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bool bExtractGreenAlpha = (! bDX8 ) && ( params[EXTRACTGREENALPHA]->GetIntValue() != 0 ); |
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bool bBlendFrames = (! bDX8 ) && ( params[BLENDFRAMES]->GetIntValue() != 0 ); |
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if ( nSplineType ) |
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{ |
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bBlendFrames = false; |
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} |
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bool bAddSelf = params[ADDSELF]->GetFloatValue() != 0.0; |
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bool bUseInstancing = IsX360() ? ( params[ USEINSTANCING ]->GetIntValue() != 0 ) : false; |
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if ( nSplineType ) |
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bUseInstancing = false; |
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// draw back-facing because of yaw spin |
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pShaderShadow->EnableCulling( false ); |
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// Be sure not to write to dest alpha |
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pShaderShadow->EnableAlphaWrites( false ); |
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pShaderShadow->EnableTexture( SHADER_SAMPLER0, true ); |
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if ( bDX8 ) |
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pShaderShadow->EnableTexture( SHADER_SAMPLER1, true ); |
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if ( bAdditive2ndTexture && bDX8 ) |
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pShaderShadow->EnableTexture( SHADER_SAMPLER3, true ); |
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if ( bUseRampTexture ) |
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{ |
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pShaderShadow->EnableTexture( SHADER_SAMPLER1, true ); |
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pShaderShadow->EnableSRGBRead( SHADER_SAMPLER1, true ); |
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} |
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if ( bDepthBlend ) |
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{ |
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pShaderShadow->EnableTexture( SHADER_SAMPLER2, true ); |
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} |
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if ( bAdditive2ndTexture || bAddSelf ) |
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pShaderShadow->EnableAlphaTest( false ); |
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else |
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pShaderShadow->EnableAlphaTest( true ); |
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pShaderShadow->AlphaFunc( SHADER_ALPHAFUNC_GREATER, 0.01f ); |
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if ( bAdditive2ndTexture || bAddOverBlend || bAddSelf ) |
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{ |
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EnableAlphaBlending( SHADER_BLEND_ONE, SHADER_BLEND_ONE_MINUS_SRC_ALPHA ); |
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} |
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else |
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{ |
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if ( IS_FLAG_SET(MATERIAL_VAR_ADDITIVE) ) |
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{ |
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EnableAlphaBlending( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE ); |
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} |
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else |
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{ |
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EnableAlphaBlending( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE_MINUS_SRC_ALPHA ); |
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} |
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} |
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unsigned int flags = VERTEX_POSITION | VERTEX_COLOR; |
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static int s_TexCoordSize[8]={4, // 0 = sheet bounding uvs, frame0 |
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4, // 1 = sheet bounding uvs, frame 1 |
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4, // 2 = frame blend, rot, radius, ??? |
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2, // 3 = corner identifier ( 0/0,1/0,1/1, 1/0 ) |
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4, // 4 = texture 2 bounding uvs |
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4, // 5 = second sequence bounding uvs, frame0 |
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4, // 6 = second sequence bounding uvs, frame1 |
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4, // 7 = second sequence frame blend, ?,?,? |
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}; |
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static int s_TexCoordSizeSpline[]={4, // 0 = sheet bounding uvs, frame0 |
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4, // 1 = sheet bounding uvs, frame 1 |
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4, // 2 = frame blend, rot, radius, ??? |
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4, // 3 = corner identifier ( 0/0,1/0,1/1, 1/0 ) |
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4, // 4 = texture 2 bounding uvs |
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4, // 5 = second sequence bounding uvs, frame0 |
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4, // 6 = second sequence bounding uvs, frame1 |
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4, // 7 = second sequence frame blend, ?,?,? |
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}; |
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int numTexCoords = 4; |
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if ( true /* bAdditive2ndTexture */ ) // there is no branch for 2nd texture in the VS! -henryg |
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{ |
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numTexCoords = 5; |
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} |
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if ( bSecondSequence ) |
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{ |
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// the whole shebang - 2 sequences, with a possible multi-image sequence first |
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numTexCoords = 8; |
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} |
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pShaderShadow->VertexShaderVertexFormat( flags, |
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numTexCoords, |
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nSplineType? s_TexCoordSizeSpline : s_TexCoordSize, 0 ); |
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if ( bDX8 ) |
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{ |
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#if SUPPORT_DX8 |
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if ( nSplineType ) |
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{ |
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DECLARE_STATIC_VERTEX_SHADER( splinecard_vs11 ); |
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SET_STATIC_VERTEX_SHADER( splinecard_vs11 ); |
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} |
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else |
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{ |
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DECLARE_STATIC_VERTEX_SHADER( spritecard_vs11 ); |
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if ( bSecondSequence ) |
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bAdditive2ndTexture = false; |
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SET_STATIC_VERTEX_SHADER_COMBO( DUALSEQUENCE, false ); |
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SET_STATIC_VERTEX_SHADER_COMBO( ZOOM_ANIMATE_SEQ2, false ); |
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SET_STATIC_VERTEX_SHADER_COMBO( EXTRACTGREENALPHA, bExtractGreenAlpha ); |
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SET_STATIC_VERTEX_SHADER( spritecard_vs11 ); |
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} |
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DECLARE_STATIC_PIXEL_SHADER( spritecard_ps11 ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ADDBASETEXTURE2, bAdditive2ndTexture ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ADDSELF, bAddSelf ); |
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SET_STATIC_PIXEL_SHADER_COMBO( USEALPHAASRGB, bSecondSequence ); |
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SET_STATIC_PIXEL_SHADER( spritecard_ps11 ); |
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#endif |
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} |
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else |
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{ |
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if ( nSplineType ) |
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{ |
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DECLARE_STATIC_VERTEX_SHADER( splinecard_vs20 ); |
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SET_STATIC_VERTEX_SHADER( splinecard_vs20 ); |
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} |
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else |
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{ |
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DECLARE_STATIC_VERTEX_SHADER( spritecard_vs20 ); |
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SET_STATIC_VERTEX_SHADER_COMBO( DUALSEQUENCE, bSecondSequence ); |
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SET_STATIC_VERTEX_SHADER_COMBO( ZOOM_ANIMATE_SEQ2, bZoomSeq2 ); |
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SET_STATIC_VERTEX_SHADER_COMBO( EXTRACTGREENALPHA, bExtractGreenAlpha ); |
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SET_STATIC_VERTEX_SHADER_COMBO( USE_INSTANCING, bUseInstancing ); |
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SET_STATIC_VERTEX_SHADER( spritecard_vs20 ); |
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} |
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if( g_pHardwareConfig->SupportsPixelShaders_2_b() ) |
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{ |
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DECLARE_STATIC_PIXEL_SHADER( spritecard_ps20b ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ADDBASETEXTURE2, bAdditive2ndTexture ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ADDSELF, bAddSelf ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ANIMBLEND, bBlendFrames ); |
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SET_STATIC_PIXEL_SHADER_COMBO( DUALSEQUENCE, bSecondSequence ); |
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SET_STATIC_PIXEL_SHADER_COMBO( SEQUENCE_BLEND_MODE, bSecondSequence ? params[SEQUENCE_BLEND_MODE]->GetIntValue() : 0 ); |
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SET_STATIC_PIXEL_SHADER_COMBO( MAXLUMFRAMEBLEND1, params[MAXLUMFRAMEBLEND1]->GetIntValue() ); |
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SET_STATIC_PIXEL_SHADER_COMBO( MAXLUMFRAMEBLEND2, bSecondSequence? params[MAXLUMFRAMEBLEND1]->GetIntValue() : 0 ); |
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SET_STATIC_PIXEL_SHADER_COMBO( COLORRAMP, bUseRampTexture ); |
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SET_STATIC_PIXEL_SHADER_COMBO( EXTRACTGREENALPHA, bExtractGreenAlpha ); |
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SET_STATIC_PIXEL_SHADER_COMBO( DEPTHBLEND, bDepthBlend ); |
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SET_STATIC_PIXEL_SHADER( spritecard_ps20b ); |
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} |
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else |
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{ |
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DECLARE_STATIC_PIXEL_SHADER( spritecard_ps20 ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ADDBASETEXTURE2, bAdditive2ndTexture ); |
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SET_STATIC_PIXEL_SHADER_COMBO( DUALSEQUENCE, bSecondSequence ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ADDSELF, bAddSelf ); |
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SET_STATIC_PIXEL_SHADER_COMBO( ANIMBLEND, bBlendFrames ); |
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SET_STATIC_PIXEL_SHADER_COMBO( SEQUENCE_BLEND_MODE, bSecondSequence ? params[SEQUENCE_BLEND_MODE]->GetIntValue() : 0 ); |
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SET_STATIC_PIXEL_SHADER_COMBO( MAXLUMFRAMEBLEND1, params[MAXLUMFRAMEBLEND1]->GetIntValue() ); |
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SET_STATIC_PIXEL_SHADER_COMBO( MAXLUMFRAMEBLEND2, bSecondSequence? params[MAXLUMFRAMEBLEND1]->GetIntValue() : 0 ); |
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SET_STATIC_PIXEL_SHADER_COMBO( COLORRAMP, bUseRampTexture ); |
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SET_STATIC_PIXEL_SHADER_COMBO( EXTRACTGREENALPHA, bExtractGreenAlpha ); |
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SET_STATIC_PIXEL_SHADER( spritecard_ps20 ); |
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} |
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if ( !bDX8 ) |
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pShaderShadow->EnableSRGBWrite( true ); |
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if( !bExtractGreenAlpha && !bDX8 ) |
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pShaderShadow->EnableSRGBRead( SHADER_SAMPLER0, true ); |
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} |
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} |
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DYNAMIC_STATE |
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{ |
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BindTexture( SHADER_SAMPLER0, BASETEXTURE, FRAME ); |
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if ( bDX8 ) // bind on 2nd sampelr so we can lerp |
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BindTexture( SHADER_SAMPLER1, BASETEXTURE, FRAME ); |
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if ( bDX8 && bAdditive2ndTexture ) |
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BindTexture( SHADER_SAMPLER3, BASETEXTURE, FRAME ); |
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if ( bUseRampTexture && ( !bDX8 ) ) |
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{ |
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BindTexture( SHADER_SAMPLER1, RAMPTEXTURE, FRAME ); |
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} |
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if ( bDepthBlend ) |
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{ |
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pShaderAPI->BindStandardTexture( SHADER_SAMPLER2, TEXTURE_FRAME_BUFFER_FULL_DEPTH ); |
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} |
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LoadViewportTransformScaledIntoVertexShaderConstant( VERTEX_SHADER_SHADER_SPECIFIC_CONST_10 ); |
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int nOrientation = params[ORIENTATION]->GetIntValue(); |
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nOrientation = clamp( nOrientation, 0, 2 ); |
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// We need these only when screen-orienting |
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if ( nOrientation == 0 ) |
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{ |
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LoadModelViewMatrixIntoVertexShaderConstant( VERTEX_SHADER_SHADER_SPECIFIC_CONST_0 ); |
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LoadProjectionMatrixIntoVertexShaderConstant( VERTEX_SHADER_SHADER_SPECIFIC_CONST_3 ); |
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} |
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if ( bZoomSeq2 ) |
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{ |
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float flZScale=1.0/(params[ZOOMANIMATESEQ2]->GetFloatValue()); |
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float C0[4]={ (float)(0.5*(1.0+flZScale)), flZScale, 0, 0 }; |
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pShaderAPI->SetVertexShaderConstant( VERTEX_SHADER_SHADER_SPECIFIC_CONST_7, C0, |
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ARRAYSIZE(C0)/4 ); |
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} |
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// set fade constants in vsconsts 8 and 9 |
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float flMaxDistance = params[MAXDISTANCE]->GetFloatValue(); |
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float flStartFade = max( 1.f, flMaxDistance - params[FARFADEINTERVAL]->GetFloatValue() ); |
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float VC0[8]={ params[MINSIZE]->GetFloatValue(), params[MAXSIZE]->GetFloatValue(), |
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params[STARTFADESIZE]->GetFloatValue(), params[ENDFADESIZE]->GetFloatValue(), |
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flStartFade, (float)(1.0/(flMaxDistance-flStartFade)), |
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0,0 }; |
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pShaderAPI->SetVertexShaderConstant( VERTEX_SHADER_SHADER_SPECIFIC_CONST_8, VC0, ARRAYSIZE(VC0)/4 ); |
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pShaderAPI->SetDepthFeatheringPixelShaderConstant( 2, params[DEPTHBLENDSCALE]->GetFloatValue() ); |
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float C0[4]={ params[ADDBASETEXTURE2]->GetFloatValue(), |
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params[OVERBRIGHTFACTOR]->GetFloatValue(), |
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params[ADDSELF]->GetFloatValue(), |
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0.0f }; |
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if ( bDX8 && ( !bAdditive2ndTexture ) ) // deal with 0..1 limit for pix shader constants |
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{ |
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C0[2] *= 0.25; |
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C0[1] *= 0.25; |
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} |
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pShaderAPI->SetPixelShaderConstant( 0, C0, ARRAYSIZE(C0)/4 ); |
|
|
|
if ( g_pHardwareConfig->GetDXSupportLevel() < 90 ) |
|
{ |
|
#if SUPPORT_DX8 |
|
if ( nSplineType ) |
|
{ |
|
DECLARE_DYNAMIC_VERTEX_SHADER( splinecard_vs11 ); |
|
SET_DYNAMIC_VERTEX_SHADER( splinecard_vs11 ); |
|
} |
|
else |
|
{ |
|
DECLARE_DYNAMIC_VERTEX_SHADER( spritecard_vs11 ); |
|
SET_DYNAMIC_VERTEX_SHADER_COMBO( ORIENTATION, nOrientation ); |
|
SET_DYNAMIC_VERTEX_SHADER( spritecard_vs11 ); |
|
} |
|
#endif |
|
} |
|
else |
|
{ |
|
if ( nSplineType ) |
|
{ |
|
DECLARE_DYNAMIC_VERTEX_SHADER( splinecard_vs20 ); |
|
SET_DYNAMIC_VERTEX_SHADER( splinecard_vs20 ); |
|
} |
|
else |
|
{ |
|
DECLARE_DYNAMIC_VERTEX_SHADER( spritecard_vs20 ); |
|
SET_DYNAMIC_VERTEX_SHADER_COMBO( ORIENTATION, nOrientation ); |
|
SET_DYNAMIC_VERTEX_SHADER( spritecard_vs20 ); |
|
} |
|
} |
|
} |
|
Draw( ); |
|
} |
|
END_SHADER
|
|
|