* Pure win32 + opengl3 example, using gl3w for opengl bindings

ocornut · Jul 9, 2018 · 4cf8545 · 4cf8545
1 parent 3a42eb6
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diff --git a/examples/README.txt b/examples/README.txt
@@ -163,6 +163,10 @@ example_win32_directx12/
     This is quite long and tedious, because: DirectX12.
     = main.cpp + imgui_impl_win32.cpp + imgui_impl_dx12.cpp
 
+example_win32_opengl3/
+    OpenGL3+ example (programmable pipeline, binding modern functions with GL3W), Windows only.
+    = main.cpp + imgui_impl_win32.cpp + imgui_impl_opengl3.cpp
+
 example_apple_metal/
     OSX & iOS + Metal.
     It is based on the "cross-platform" game template provided with Xcode as of Xcode 9.

diff --git a/examples/example_win32_opengl3/build_win32.bat b/examples/example_win32_opengl3/build_win32.bat
@@ -0,0 +1,3 @@
+@REM Build for Visual Studio compiler. Run your copy of vcvars32.bat or vcvarsall.bat to setup command-line compiler.
+mkdir Debug
+cl /nologo /Zi /MD /I .. /I ..\.. /I ..\libs\gl3w /I ..\libs\glext *.cpp ..\imgui_impl_win32.cpp ..\imgui_impl_opengl3.cpp ..\..\imgui*.cpp ..\libs\gl3w\GL\gl3w.c /FeDebug/example_win32_opengl3.exe /FoDebug/ /link opengl32.lib gdi32.lib 
diff --git a/examples/example_win32_opengl3/example_win32_opengl3.vcxproj b/examples/example_win32_opengl3/example_win32_opengl3.vcxproj
@@ -0,0 +1,174 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{B1833440-B67B-4120-981B-0DE867038479}</ProjectGuid>
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+    <IncludePath>$(IncludePath)</IncludePath>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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+      <Optimization>Disabled</Optimization>
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+      <AdditionalDependencies>opengl32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <SubSystem>Console</SubSystem>
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+      <Optimization>Disabled</Optimization>
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+      <SubSystem>Console</SubSystem>
+      <IgnoreSpecificDefaultLibraries>
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+  <ItemGroup>
+    <ClCompile Include="..\..\imgui.cpp" />
+    <ClCompile Include="..\..\imgui_demo.cpp" />
+    <ClCompile Include="..\..\imgui_draw.cpp" />
+    <ClCompile Include="..\imgui_impl_win32.cpp" />
+    <ClCompile Include="..\imgui_impl_opengl3.cpp" />
+    <ClCompile Include="..\libs\gl3w\GL\gl3w.c" />
+    <ClCompile Include="main.cpp" />
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+    <ClInclude Include="..\..\imgui.h" />
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+    <ClInclude Include="..\imgui_impl_opengl3.h" />
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+    <ClInclude Include="..\libs\gl3w\GL\glcorearb.h" />
+    <ClInclude Include="..\libs\glext\wglext.h" />
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+    <None Include="..\..\misc\natvis\imgui.natvis" />
+    <None Include="..\README.txt" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
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diff --git a/examples/example_win32_opengl3/example_win32_opengl3.vcxproj.filters b/examples/example_win32_opengl3/example_win32_opengl3.vcxproj.filters
@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="utf-8"?>
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