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commit
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visualc/.vs
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visualc/x64
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Silkworm2 - Verlet cloth physics in C
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Copyright (c) 2022 Evan "cosmonaut" Hemsley
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This software is provided 'as-is', without any express or implied warranty.
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In no event will the authors be held liable for any damages arising from
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the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
|
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claim that you wrote the original software. If you use this software in a
|
||||
product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
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||||
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||||
2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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# Silkworm2
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Silkworm2 is a cloth physics simulation system that was designed for the game Samurai Gunn 2.
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What if we weren't constrained by the absolute garbage FFI system of Game Maker Studio 2? This library answers that question.
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## License
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This library is licensed under the zlib license. See LICENSE file for details.
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File diff suppressed because it is too large
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/* Silkworm2 - Verlet cloth physics in C
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*
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* Copyright (c) 2022 Evan Hemsley
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*
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* This software is provided 'as-is', without any express or implied warranty.
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||||
* In no event will the authors be held liable for any damages arising from
|
||||
* the use of this software.
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||||
*
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* Permission is granted to anyone to use this software for any purpose,
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||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
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||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software. If you use this software in a
|
||||
* product, an acknowledgment in the product documentation would be
|
||||
* appreciated but is not required.
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||||
*
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||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source distribution.
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*
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* Evan "cosmonaut" Hemsley <evan@moonside.games>
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*
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*/
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#ifndef SILKWORM_H
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#define SILKWORM_H
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#include <math.h>
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#include <stdbool.h>
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#include <stdint.h>
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#ifdef _WIN32
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#define SILKWORMAPI __declspec(dllexport)
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#define SILKWORMCALL __cdecl
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#else
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#define SILKWORMAPI
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#define SILKWORMCALL
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* Version API */
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#define SILKWORM_ABI_VERSION 0
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#define SILKWORM_MAJOR_VERSION 0
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#define SILKWORM_MINOR_VERSION 1
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#define SILKWORM_PATCH_VERSION 0
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#define SILKWORM_COMPILED_VERSION ( \
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(SILKWORM_ABI_VERSION * 100 * 100 * 100) + \
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(SILKWORM_MAJOR_VERSION * 100 * 100) + \
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(SILKWORM_MINOR_VERSION * 100) + \
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(SILKWORM_PATCH_VERSION) \
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)
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typedef struct Silkworm_NodeCreateInfo
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{
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int32_t x;
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int32_t y;
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float mass;
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float friction;
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float radius;
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bool pinned;
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float pushFactor;
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float windFactor;
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bool destroyable;
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} Silkworm_NodeCreateInfo;
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typedef struct Silkworm_ClothCreateInfo
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{
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int32_t x;
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int32_t y;
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int32_t horizontalNodeCount;
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int32_t verticalNodeCount;
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float mass;
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float friction;
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float windFactor;
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float tearThreshold;
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} Silkworm_ClothCreateInfo;
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typedef struct Silkworm_Vertex
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{
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float x;
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float y;
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float z;
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float u;
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float v;
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} Silkworm_Vertex;
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SILKWORMAPI void Silkworm_Init();
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SILKWORMAPI void Silkworm_Update(float delta, float windSpeedX, float windSpeedY);
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SILKWORMAPI void* Silkworm_CreateNode(Silkworm_NodeCreateInfo* nodeCreateInfo);
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SILKWORMAPI void Silkworm_DestroyNode(void* nodePtr);
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SILKWORMAPI void* Silkworm_CreateLink(void* nodeAPtr, void* nodeBPtr, float distance, float tearThreshold);
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SILKWORMAPI void* Silkworm_ClothCreate(Silkworm_ClothCreateInfo* clothCreateInfo);
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SILKWORMAPI void Silkworm_ClothNodePin(void* clothPtr, uint32_t i, uint32_t j);
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SILKWORMAPI void Silkworm_ClothNodeUnpin(void* clothPtr, uint32_t i, uint32_t j);
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SILKWORMAPI void Silkworm_ClothNodeDestroy(void* clothPtr, uint32_t i, uint32_t j);
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SILKWORMAPI int32_t Silkworm_ClothFillTriangleBuffer(void* clothPtr, void* vertexBufferPtr, float depth, float leftUV, float widthUV, float topUV, float heightUV);
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SILKWORMAPI void Silkworm_ClothDestroy(void* clothPtr);
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SILKWORMAPI void Silkworm_PinNodesInRadius(float x, float y, float radius);
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SILKWORMAPI void Silkworm_UnpinNodesInRadius(float x, float y, float radius);
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SILKWORMAPI void Silkworm_PushNodesInRadius(float x, float y, float radius, float xDirection, float yDirection);
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SILKWORMAPI void Silkworm_DestroyNodesInRadius(float x, float y, float radius);
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SILKWORMAPI void* Silkworm_FindClothInRadius(float x, float y, float radius);
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SILKWORMAPI void Silkworm_PerformDestroys();
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SILKWORMAPI void Silkworm_ClearAll();
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SILKWORMAPI void Silkworm_Finish();
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#endif /* SILKWORM_H */
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@ -0,0 +1,88 @@
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|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
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<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
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<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
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||||
<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
|
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<ProjectConfiguration Include="Release|x64">
|
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<Configuration>Release</Configuration>
|
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<Platform>x64</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{6DB15344-E000-45CB-A48A-1D72F7D6E945}</ProjectGuid>
|
||||
<RootNamespace>Silkworm</RootNamespace>
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||||
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
|
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<ProjectName>Silkworm2</ProjectName>
|
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</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
|
||||
<ConfigurationType>DynamicLibrary</ConfigurationType>
|
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<UseDebugLibraries>true</UseDebugLibraries>
|
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<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
|
||||
<ConfigurationType>DynamicLibrary</ConfigurationType>
|
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<UseDebugLibraries>false</UseDebugLibraries>
|
||||
<WholeProgramOptimization>true</WholeProgramOptimization>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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||||
<PlatformToolset>v142</PlatformToolset>
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</PropertyGroup>
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||||
<PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<PlatformToolset>v142</PlatformToolset>
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</PropertyGroup>
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||||
<PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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||||
<PlatformToolset>v142</PlatformToolset>
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||||
</PropertyGroup>
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||||
<PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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||||
<PlatformToolset>v142</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
|
||||
<ClCompile>
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||||
<WarningLevel>Level3</WarningLevel>
|
||||
<Optimization>Disabled</Optimization>
|
||||
</ClCompile>
|
||||
<Link>
|
||||
<GenerateDebugInformation>DebugFull</GenerateDebugInformation>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
|
||||
<ClCompile>
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||||
<WarningLevel>Level3</WarningLevel>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<IntrinsicFunctions>true</IntrinsicFunctions>
|
||||
</ClCompile>
|
||||
<Link>
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||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<OptimizeReferences>true</OptimizeReferences>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\src\Silkworm2.c" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\src\Silkworm2.h" />
|
||||
</ItemGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||
<ImportGroup Label="ExtensionTargets">
|
||||
</ImportGroup>
|
||||
</Project>
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<PropertyGroup />
|
||||
</Project>
|
||||
|
|
@ -0,0 +1,30 @@
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|||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio 15
|
||||
VisualStudioVersion = 15.0.28307.645
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Silkworm", "Silkworm.vcxproj", "{6DB15344-E000-45CB-A48A-1D72F7D6E945}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|x64 = Debug|x64
|
||||
MinSizeRel|x64 = MinSizeRel|x64
|
||||
Release|x64 = Release|x64
|
||||
RelWithDebInfo|x64 = RelWithDebInfo|x64
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.Debug|x64.ActiveCfg = Debug|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.Debug|x64.Build.0 = Debug|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.MinSizeRel|x64.ActiveCfg = Release|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.MinSizeRel|x64.Build.0 = Release|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.Release|x64.ActiveCfg = Release|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.Release|x64.Build.0 = Release|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.RelWithDebInfo|x64.ActiveCfg = Release|x64
|
||||
{6DB15344-E000-45CB-A48A-1D72F7D6E945}.RelWithDebInfo|x64.Build.0 = Release|x64
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||
SolutionGuid = {7B2DB465-0A55-3811-9EF4-A520B47653D2}
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
Loading…
Reference in New Issue