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67 lines
1.3 KiB
67 lines
1.3 KiB
//========= Copyright Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: |
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// |
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//=============================================================================// |
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#include "mathlib/mathlib.h" |
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#include "convar.h" // ConVar define |
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#include "view.h" |
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#include "gl_cvars.h" // mat_overbright |
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#include "cmd.h" // Cmd_* |
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#include "console.h" // ConMsg |
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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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static bool s_bAllow3DNow = true; |
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static bool s_bAllowSSE2 = true; |
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void InitMathlib( void ) |
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{ |
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MathLib_Init( 2.2f, // v_gamma.GetFloat() |
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2.2f, // v_texgamma.GetFloat() |
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0.0f /*v_brightness.GetFloat() */, |
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2.0f /*mat_overbright.GetInt() */, s_bAllow3DNow, true, s_bAllowSSE2, true ); |
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} |
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/* |
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=============== |
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R_SSE2 |
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=============== |
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*/ |
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CON_COMMAND( r_sse2, "Enable/disable SSE2 code" ) |
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{ |
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if (args.ArgC() == 1) |
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{ |
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s_bAllowSSE2 = true; |
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} |
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else |
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{ |
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s_bAllowSSE2 = atoi( args[1] ) ? true : false; |
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} |
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InitMathlib(); |
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ConMsg( "SSE2 code is %s\n", MathLib_SSE2Enabled() ? "enabled" : "disabled" ); |
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} |
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/* |
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=============== |
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R_3DNow |
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=============== |
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*/ |
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CON_COMMAND( r_3dnow, "Enable/disable 3DNow code" ) |
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{ |
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if (args.ArgC() == 1) |
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{ |
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s_bAllow3DNow = true; |
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} |
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else |
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{ |
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s_bAllow3DNow = atoi( args[1] ) ? true : false; |
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} |
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InitMathlib(); |
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ConMsg( "3DNow code is %s\n", MathLib_3DNowEnabled() ? "enabled" : "disabled" ); |
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} |