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FluorescentCIAAfricanAmerican
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//========= 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 "tier0/platform.h"
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#include "mathlib/mathlib.h"
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#include "mathlib/ssemath.h"
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#include "particles.h"
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#include "tier2/tier2.h"
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#include "tier0/memdbgon.h"
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void main(int argc,char **argv)
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{
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InitCommandLineProgram( argc, argv );
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// test sse noise
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FourVectors start;
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start.LoadAndSwizzle(Vector(-1,4,3),Vector(0,7,8),Vector(8,1,2),Vector(0,0,0));
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FourVectors delta;
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delta.LoadAndSwizzle(Vector(.1,-.1,.05),Vector(.1,.1,.1),Vector(0,-.1,0),Vector(.1,0,0));
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#ifdef TIME_IT
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float start_time=Plat_FloatTime();
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for(int sim=0;sim<1000*1000*10;sim++)
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{
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__m128 n=SSENoise( start );
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start+=delta;
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}
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printf("n/s=%f\n",(4*1000*1000*10.0)/(Plat_FloatTime()-start_time));
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#endif
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for(int i=0;i<130;i++)
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{
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__m128 noise=SSENoise( start );
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// printf(" noise(x=%f)=%f\t%f\t%f\t%f\n",
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printf(" %f,%f,%f,%f,%f\n",
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start.X(0),noise.m128_f32[0],
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noise.m128_f32[1],
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noise.m128_f32[2],
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noise.m128_f32[3]);
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start+=delta;
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}
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#if 0
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ReadParticleConfigFile("particles.cfg");
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ParticleCollection lots_o_particles( "fireball" );
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lots_o_particles.SetNActiveParticles( 1000000 );
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// kick the particles up into the air
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lots_o_particles.FillAttributeWithConstant( PARTICLE_ATTRIBUTE_XCOORD, 0.0 );
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lots_o_particles.FillAttributeWithConstant( PARTICLE_ATTRIBUTE_YCOORD, 0.0 );
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lots_o_particles.FillAttributeWithConstant( PARTICLE_ATTRIBUTE_ZCOORD, 10.0 );
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lots_o_particles.FillAttributeWithConstant( PARTICLE_ATTRIBUTE_PREV_XCOORD, 0.0 );
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lots_o_particles.FillAttributeWithConstant( PARTICLE_ATTRIBUTE_PREV_YCOORD, 0.0 );
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lots_o_particles.FillAttributeWithConstant( PARTICLE_ATTRIBUTE_PREV_ZCOORD, 0.0 );
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float start=Plat_FloatTime();
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for(int sim=0;sim<1000;sim++)
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lots_o_particles.Simulate( 0.01 );
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printf("p/s=%f\n",(100.0*1000000)/(Plat_FloatTime()-start));
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#endif
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}
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@@ -0,0 +1,177 @@
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<?xml version="1.0" encoding="Windows-1252"?>
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<VisualStudioProject
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ProjectType="Visual C++"
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Version="7.10"
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Name="particle_test"
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ProjectGUID="{FC47D86C-97D1-470D-A26B-6BC2B6484B86}"
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RootNamespace="particle_test"
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Keyword="ManagedCProj">
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<Platforms>
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<Platform
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Name="Win32"/>
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</Platforms>
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<Configurations>
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<Configuration
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Name="Debug|Win32"
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OutputDirectory="..\..\..\game\bin"
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IntermediateDirectory="$(ConfigurationName)"
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ConfigurationType="1"
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CharacterSet="2"
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ManagedExtensions="FALSE"
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WholeProgramOptimization="TRUE">
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<Tool
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Name="VCCLCompilerTool"
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Optimization="0"
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GlobalOptimizations="TRUE"
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EnableIntrinsicFunctions="TRUE"
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FavorSizeOrSpeed="1"
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OmitFramePointers="TRUE"
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OptimizeForProcessor="3"
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AdditionalIncludeDirectories="..\..\public;..\..\public\tier1;..\common"
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PreprocessorDefinitions="_WIN32;_DEBUG"
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MinimalRebuild="FALSE"
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ExceptionHandling="FALSE"
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BasicRuntimeChecks="0"
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RuntimeLibrary="1"
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BufferSecurityCheck="FALSE"
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UsePrecompiledHeader="0"
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WarningLevel="4"
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DebugInformationFormat="3"
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CallingConvention="0"/>
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<Tool
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Name="VCCustomBuildTool"/>
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<Tool
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Name="VCLinkerTool"
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OutputFile="$(OutDir)\$(ProjectName).exe"
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LinkIncremental="2"
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IgnoreDefaultLibraryNames="libcd,libc,libcmt"
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GenerateDebugInformation="TRUE"
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AssemblyDebug="1"/>
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<Tool
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Name="VCMIDLTool"/>
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<Tool
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Name="VCPostBuildEventTool"/>
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<Tool
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Name="VCPreBuildEventTool"/>
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<Tool
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Name="VCPreLinkEventTool"
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CommandLine="if exist ..\..\..\game\bin\particle_test.exe attrib -r ..\..\..\game\bin\particle_test.exe
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if exist ..\..\..\game\bin\particle_test.pdb attrib -r ..\..\..\game\bin\particle_test.pdb
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"/>
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<Tool
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Name="VCResourceCompilerTool"/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"/>
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<Tool
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Name="VCXMLDataGeneratorTool"/>
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<Tool
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Name="VCWebDeploymentTool"/>
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<Tool
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Name="VCManagedWrapperGeneratorTool"/>
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<Tool
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Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
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</Configuration>
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<Configuration
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Name="Release|Win32"
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OutputDirectory="..\..\..\game\bin"
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IntermediateDirectory="$(ConfigurationName)"
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ConfigurationType="1"
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CharacterSet="2"
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ManagedExtensions="FALSE"
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WholeProgramOptimization="TRUE">
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<Tool
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Name="VCCLCompilerTool"
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Optimization="2"
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GlobalOptimizations="TRUE"
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InlineFunctionExpansion="2"
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EnableIntrinsicFunctions="TRUE"
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ImproveFloatingPointConsistency="FALSE"
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FavorSizeOrSpeed="1"
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OmitFramePointers="FALSE"
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OptimizeForProcessor="3"
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AdditionalIncludeDirectories="..\..\public;..\..\public\tier1;..\common"
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PreprocessorDefinitions="_WIN32;NDEBUG"
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MinimalRebuild="FALSE"
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ExceptionHandling="FALSE"
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RuntimeLibrary="0"
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BufferSecurityCheck="FALSE"
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UsePrecompiledHeader="0"
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WarningLevel="4"
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DebugInformationFormat="3"
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CallingConvention="0"/>
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<Tool
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Name="VCCustomBuildTool"/>
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<Tool
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Name="VCLinkerTool"
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OutputFile="$(OutDir)\$(ProjectName).exe"
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LinkIncremental="1"
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IgnoreDefaultLibraryNames="libc;libcd;libcmtd"
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GenerateDebugInformation="TRUE"/>
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<Tool
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Name="VCMIDLTool"/>
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<Tool
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Name="VCPostBuildEventTool"/>
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<Tool
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Name="VCPreBuildEventTool"/>
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<Tool
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Name="VCPreLinkEventTool"
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CommandLine="if exist ..\..\..\game\bin\particle_test.exe attrib -r ..\..\..\game\bin\particle_test.exe
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if exist ..\..\..\game\bin\particle_test.pdb attrib -r ..\..\..\game\bin\particle_test.pdb
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"/>
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<Tool
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Name="VCResourceCompilerTool"/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"/>
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<Tool
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Name="VCXMLDataGeneratorTool"/>
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<Tool
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Name="VCWebDeploymentTool"/>
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<Tool
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Name="VCManagedWrapperGeneratorTool"/>
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<Tool
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Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
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</Configuration>
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</Configurations>
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<References>
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<AssemblyReference
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RelativePath="mscorlib.dll"/>
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<AssemblyReference
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RelativePath="System.dll"/>
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<AssemblyReference
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RelativePath="System.Data.dll"/>
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</References>
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<Files>
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<Filter
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Name="Linker Libraries"
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Filter="">
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<File
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RelativePath="..\..\lib\public\bitmap.lib">
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</File>
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<File
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RelativePath="..\..\lib\public\mathlib.lib">
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</File>
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<File
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RelativePath="..\..\lib\public\raytrace.lib">
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</File>
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<File
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RelativePath="..\..\lib\public\tier0.lib">
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</File>
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<File
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RelativePath="..\..\lib\public\tier1.lib">
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</File>
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<File
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RelativePath="..\..\lib\public\tier2.lib">
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</File>
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<File
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RelativePath="..\..\lib\public\vstdlib.lib">
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</File>
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</Filter>
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<File
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RelativePath="particle_test.cpp">
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</File>
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</Files>
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<Globals>
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</Globals>
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</VisualStudioProject>
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@@ -0,0 +1,48 @@
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sheets
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{
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sheet1
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{
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spark
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{
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coords "0 0 10 10"
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}
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}
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}
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particles
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{
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spark
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{
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sheet sheet1
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sprite spark
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}
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}
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psystems
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{
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fireball
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{
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max_particles 1000000
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material effects/firesprite
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ptype spark
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initializers
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{
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emit_from_point
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{
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init_particles 100
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spawn_radius 10
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particle_lifetime "100 200" // range
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}
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}
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operators
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{
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basic_movement
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{
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gravity "0 -10 0"
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drag 0.001
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}
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}
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}
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}
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