build

TreeNode: fixed highlight position when used inside a line with a lar… #10317

Workflow file for this run

	name: build

	on:
	push:
	pull_request:
	workflow_run:
	# Use a workflow as a trigger of scheduled builds. Forked repositories can disable scheduled builds by disabling
	# "scheduled" workflow, while maintaining ability to perform local CI builds.
	workflows:
	- scheduled
	- manual
	branches:
	- master
	- docking
	types:
	- requested

	jobs:
	Build-Windows:
	runs-on: windows-2025
	name: Build - Windows

	defaults:
	run:
	working-directory: ${{ github.workspace }}/imgui

	env:
	VS_PATH: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\
	MSBUILD_PATH: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\Bin\
	steps:
	- uses: actions/checkout@v5
	with:
	path: ${{ github.workspace }}/imgui

	# The VulkanSDK libs for Windows is manually generated using build_windows_vulkan_libs.ps1 + attached to issue #8925.
	# (we have a .yml workflow in commit history if it becomes ever useful to create this on CI too)
	- name: Install Dependencies
	shell: powershell
	run: \|
	Invoke-WebRequest -Uri "https://www.libsdl.org/release/SDL2-devel-2.32.8-VC.zip" -OutFile "SDL2-devel-2.32.8-VC.zip"
	Expand-Archive -Path SDL2-devel-2.32.8-VC.zip
	echo "SDL2_DIR=$(pwd)\SDL2-devel-2.32.8-VC\SDL2-2.32.8\" >>${env:GITHUB_ENV}

	Invoke-WebRequest -Uri "https://www.libsdl.org/release/SDL3-devel-3.2.18-VC.zip" -OutFile "SDL3-devel-3.2.18-VC.zip"
	Expand-Archive -Path SDL3-devel-3.2.18-VC.zip
	echo "SDL3_DIR=$(pwd)\SDL3-devel-3.2.18-VC\SDL3-3.2.18\" >>${env:GITHUB_ENV}

	Invoke-WebRequest -Uri "https://github.com/user-attachments/files/22464296/vulkan_windows_libs_1.4.326.zip" -OutFile vulkan_windows_libs_1.4.326.zip
	Expand-Archive -Path vulkan_windows_libs_1.4.326.zip
	echo "VULKAN_SDK=$(pwd)\vulkan_windows_libs_1.4.326\" >>${env:GITHUB_ENV}

	- name: Fix Projects
	shell: powershell
	run: \|
	# CI workers do not supporter older Visual Studio versions. Fix projects to target newer available version.
	gci -recurse -filter "*.vcxproj" \| ForEach-Object {
	(Get-Content $_.FullName) -Replace "<PlatformToolset>v\d{3}</PlatformToolset>","<PlatformToolset>v143</PlatformToolset>" \| Set-Content -Path $_.FullName
	(Get-Content $_.FullName) -Replace "<WindowsTargetPlatformVersion>[\d\.]+</WindowsTargetPlatformVersion>",'<WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>' \| Set-Content -Path $_.FullName
	}

	# Not using matrix here because it would inflate job count too much. Check out and setup is done for every job and that makes build times way too long.
	- name: Build example_null (extra warnings, mingw 64-bit)
	run: mingw32-make -C examples/example_null WITH_EXTRA_WARNINGS=1

	- name: Build example_null (mingw 64-bit, as DLL)
	shell: bash
	run: \|
	echo '#define IMGUI_API __declspec(dllexport)' > example_single_file.cpp
	echo '#define IMGUI_IMPLEMENTATION' >> example_single_file.cpp
	echo '#include "misc/single_file/imgui_single_file.h"' >> example_single_file.cpp
	g++ -I. -Wall -Wformat -shared -o libimgui.dll -Wl,--out-implib,libimgui.a example_single_file.cpp -limm32
	g++ -I. -Wall -Wformat -DIMGUI_API='__declspec(dllimport)' -DIMGUI_IMPL_API= -o example_null.exe examples/example_null/main.cpp -L. -limgui
	rm -f example_null.exe libimgui.* example_single_file.*

	- name: Build example_null (extra warnings, msvc 64-bit)
	shell: cmd
	run: \|
	cd examples\example_null
	call "%VS_PATH%\VC\Auxiliary\Build\vcvars64.bat"
	.\build_win32.bat /W4

	- name: Build example_null (single file build)
	shell: bash
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -Wall -Wformat -o example_single_file.exe example_single_file.cpp -limm32

	- name: Build example_null (with IMGUI_DISABLE_WIN32_FUNCTIONS)
	shell: bash
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_DISABLE_WIN32_FUNCTIONS
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -Wall -Wformat -o example_single_file.exe example_single_file.cpp -limm32

	- name: Build example_null (as DLL)
	shell: cmd
	run: \|
	call "%VS_PATH%\VC\Auxiliary\Build\vcvars64.bat"

	echo #define IMGUI_API __declspec(dllexport) > example_single_file.cpp
	echo #define IMGUI_IMPLEMENTATION >> example_single_file.cpp
	echo #include "misc/single_file/imgui_single_file.h" >> example_single_file.cpp

	cl.exe /D_USRDLL /D_WINDLL /I. example_single_file.cpp /LD /FeImGui.dll /link
	cl.exe /DIMGUI_API=__declspec(dllimport) -DIMGUI_IMPL_API= /I. ImGui.lib /Feexample_null.exe examples/example_null/main.cpp

	# Win64 examples are more frequently compilted than the Win32 examples.
	# More of the Win32 examples requires 'workflow_run' to reduce waste.
	- name: Build Win32 example_glfw_opengl2
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_glfw_opengl2/example_glfw_opengl2.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_glfw_opengl3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_glfw_opengl3/example_glfw_opengl3.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_glfw_vulkan
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_glfw_vulkan/example_glfw_vulkan.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl2_sdlrenderer2
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_sdlrenderer2/example_sdl2_sdlrenderer2.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl2_vulkan
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_vulkan/example_sdl2_vulkan.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl2_opengl2
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_opengl2/example_sdl2_opengl2.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl2_opengl3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_opengl3/example_sdl2_opengl3.vcxproj /p:Platform=Win32 /p:Configuration=Release'

	- name: Build Win32 example_sdl2_directx11
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_directx11/example_sdl2_directx11.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl3_opengl3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_opengl3/example_sdl3_opengl3.vcxproj /p:Platform=Win32 /p:Configuration=Release'

	- name: Build Win32 example_sdl3_sdlgpu3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_sdlgpu3/example_sdl3_sdlgpu3.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl3_sdlrenderer3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_sdlrenderer3/example_sdl3_sdlrenderer3.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_sdl3_vulkan
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_vulkan/example_sdl3_vulkan.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_win32_directx9
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx9/example_win32_directx9.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_win32_directx10
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx10/example_win32_directx10.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win32 example_win32_directx11
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx11/example_win32_directx11.vcxproj /p:Platform=Win32 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	# Windows 64-bits
	- name: Build Win64 example_glfw_opengl2
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_glfw_opengl2/example_glfw_opengl2.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_glfw_opengl3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_glfw_opengl3/example_glfw_opengl3.vcxproj /p:Platform=x64 /p:Configuration=Release'

	- name: Build Win64 example_glfw_vulkan
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_glfw_vulkan/example_glfw_vulkan.vcxproj /p:Platform=x64 /p:Configuration=Release'

	- name: Build Win64 example_sdl2_sdlrenderer2
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_sdlrenderer2/example_sdl2_sdlrenderer2.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_sdl2_vulkan
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_vulkan/example_sdl2_vulkan.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_sdl2_opengl2
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_opengl2/example_sdl2_opengl2.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_sdl2_opengl3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_opengl3/example_sdl2_opengl3.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_sdl2_directx11
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl2_directx11/example_sdl2_directx11.vcxproj /p:Platform=x64 /p:Configuration=Release'

	- name: Build Win64 example_sdl3_opengl3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_opengl3/example_sdl3_opengl3.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_sdl3_sdlgpu3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_sdlgpu3/example_sdl3_sdlgpu3.vcxproj /p:Platform=x64 /p:Configuration=Release'

	- name: Build Win64 example_sdl3_sdlrenderer3
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_sdlrenderer3/example_sdl3_sdlrenderer3.vcxproj /p:Platform=x64 /p:Configuration=Release'

	- name: Build Win64 example_sdl3_vulkan
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_sdl3_vulkan/example_sdl3_vulkan.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_win32_directx9
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx9/example_win32_directx9.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_win32_directx10
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx10/example_win32_directx10.vcxproj /p:Platform=x64 /p:Configuration=Release'
	if: github.event_name == 'workflow_run'

	- name: Build Win64 example_win32_directx11
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx11/example_win32_directx11.vcxproj /p:Platform=x64 /p:Configuration=Release'

	- name: Build Win64 example_win32_directx12
	shell: cmd
	run: '"%MSBUILD_PATH%\MSBuild.exe" examples/example_win32_directx12/example_win32_directx12.vcxproj /p:Platform=x64 /p:Configuration=Release'

	Build-Linux:
	runs-on: ubuntu-latest
	name: Build - Linux

	defaults:
	run:
	working-directory: ${{ github.workspace }}/imgui

	steps:
	- uses: actions/checkout@v5
	with:
	path: ${{ github.workspace }}/imgui

	- name: Install Dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y libglfw3-dev libsdl2-dev gcc-multilib g++-multilib libfreetype6-dev libvulkan-dev

	- name: Build example_null (extra warnings, gcc 32-bit)
	run: \|
	make -C examples/example_null clean
	CXXFLAGS="$CXXFLAGS -m32 -Werror" make -C examples/example_null WITH_EXTRA_WARNINGS=1

	- name: Build example_null (extra warnings, gcc 64-bit)
	run: \|
	make -C examples/example_null clean
	CXXFLAGS="$CXXFLAGS -m64 -Werror" make -C examples/example_null WITH_EXTRA_WARNINGS=1

	- name: Build example_null (extra warnings, clang 32-bit)
	run: \|
	make -C examples/example_null clean
	CXXFLAGS="$CXXFLAGS -m32 -Werror" CXX=clang++ make -C examples/example_null WITH_EXTRA_WARNINGS=1

	- name: Build example_null (extra warnings, clang 64-bit)
	run: \|
	make -C examples/example_null clean
	CXXFLAGS="$CXXFLAGS -m64 -Werror" CXX=clang++ make -C examples/example_null WITH_EXTRA_WARNINGS=1

	- name: Build example_null (extra warnings, empty IM_ASSERT)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IM_ASSERT(x)
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -Wextra -Werror -Wno-zero-as-null-pointer-constant -Wno-double-promotion -Wno-variadic-macros -Wno-empty-body -o example_single_file example_single_file.cpp

	- name: Build example_null (freetype)
	run: \|
	make -C examples/example_null clean
	make -C examples/example_null WITH_FREETYPE=1

	- name: Build example_null (single file build)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with ImWchar32)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_USE_WCHAR32
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with large ImDrawIdx + custom ImTextureID)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define ImTextureID void*
	#define ImDrawIdx unsigned int
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	cat > example_single_file.cpp <<'EOF'

	// Test build ImTextureID defined as a struct
	struct SomeType { int a = 0; int b = 0; };
	#define ImTextureID SomeType
	#define ImTextureID_Invalid SomeType()
	inline bool operator==(const SomeType& lhs, const SomeType& rhs) { return lhs.a == rhs.a && lhs.b == rhs.b; }
	inline bool operator!=(const SomeType& lhs, const SomeType& rhs) { return lhs.a != rhs.a \|\| lhs.b != rhs.b; }
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with IMGUI_DISABLE_OBSOLETE_FUNCTIONS)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_DISABLE_OBSOLETE_FUNCTIONS
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with IMGUI_DISABLE_OBSOLETE_KEYIO)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_DISABLE_OBSOLETE_KEYIO
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with C++20)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_DISABLE_OBSOLETE_KEYIO
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++20 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with IMGUI_DISABLE_DEMO_WINDOWS and IMGUI_DISABLE_DEBUG_TOOLS)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_DISABLE_DEMO_WINDOWS
	#define IMGUI_DISABLE_DEBUG_TOOLS
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with IMGUI_DISABLE_FILE_FUNCTIONS)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_DISABLE_FILE_FUNCTIONS
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with IMGUI_USE_BGRA_PACKED_COLOR)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_USE_BGRA_PACKED_COLOR
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (with IM_VEC2_CLASS_EXTRA and IM_VEC4_CLASS_EXTRA)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	struct MyVec2 { float x; float y; MyVec2(float x, float y) : x(x), y(y) { } };
	struct MyVec4 { float x; float y; float z; float w;
	MyVec4(float x, float y, float z, float w) : x(x), y(y), z(z), w(w) { } };
	#define IM_VEC2_CLASS_EXTRA \
	ImVec2(const MyVec2& f) { x = f.x; y = f.y; } \
	operator MyVec2() const { return MyVec2(x, y); }
	#define IM_VEC4_CLASS_EXTRA \
	ImVec4(const MyVec4& f) { x = f.x; y = f.y; z = f.z; w = f.w; } \
	operator MyVec4() const { return MyVec4(x, y, z, w); }
	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (C++26, Clang)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#define IMGUI_DISABLE_DEMO_WINDOWS
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	clang++ -I. -std=c++26 -Wall -Wformat -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp

	- name: Build example_null (without c++ runtime, Clang)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#define IMGUI_DISABLE_DEMO_WINDOWS
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	clang++ -I. -std=c++11 -Wall -Wformat -nodefaultlibs -fno-rtti -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp

	- name: Build example_glfw_opengl2
	run: make -C examples/example_glfw_opengl2

	- name: Build example_glfw_opengl3
	run: make -C examples/example_glfw_opengl3
	if: github.event_name == 'workflow_run'

	- name: Build example_sdl2_opengl2
	run: make -C examples/example_sdl2_opengl2
	if: github.event_name == 'workflow_run'

	- name: Build example_sdl2_opengl3
	run: make -C examples/example_sdl2_opengl3

	- name: Build with IMGUI_IMPL_VULKAN_NO_PROTOTYPES
	run: g++ -c -I. -std=c++11 -DIMGUI_IMPL_VULKAN_NO_PROTOTYPES=1 backends/imgui_impl_vulkan.cpp

	Build-MacOS:
	runs-on: macos-latest
	name: Build - MacOS

	defaults:
	run:
	working-directory: ${{ github.workspace }}/imgui

	steps:
	- uses: actions/checkout@v5
	with:
	path: ${{ github.workspace }}/imgui

	- name: Install Dependencies
	run: \|
	brew install glfw3 sdl2 sdl3

	- name: Build example_null (extra warnings, clang 64-bit)
	run: make -C examples/example_null WITH_EXTRA_WARNINGS=1

	- name: Build example_null (single file build)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	clang++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (single file build, c++20)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	clang++ -I. -std=c++20 -Wall -Wformat -o example_single_file example_single_file.cpp

	- name: Build example_null (without c++ runtime)
	run: \|
	cat > example_single_file.cpp <<'EOF'

	#define IMGUI_IMPLEMENTATION
	#include "misc/single_file/imgui_single_file.h"
	#include "examples/example_null/main.cpp"

	EOF
	clang++ -I. -std=c++11 -Wall -Wformat -nodefaultlibs -fno-rtti -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp

	- name: Build example_glfw_opengl2
	run: make -C examples/example_glfw_opengl2

	- name: Build example_glfw_opengl3
	run: make -C examples/example_glfw_opengl3
	if: github.event_name == 'workflow_run'

	- name: Build example_glfw_metal
	run: make -C examples/example_glfw_metal

	- name: Build example_sdl2_metal
	run: make -C examples/example_sdl2_metal

	- name: Build example_sdl2_opengl2
	run: make -C examples/example_sdl2_opengl2
	if: github.event_name == 'workflow_run'

	- name: Build example_sdl2_opengl3
	run: make -C examples/example_sdl2_opengl3

	- name: Build example_sdl3_opengl3
	run: make -C examples/example_sdl3_opengl3

	- name: Build example_apple_metal
	run: xcodebuild -project examples/example_apple_metal/example_apple_metal.xcodeproj -target example_apple_metal_macos

	- name: Build example_apple_opengl2
	run: xcodebuild -project examples/example_apple_opengl2/example_apple_opengl2.xcodeproj -target example_osx_opengl2

	Build-iOS:
	runs-on: macos-14
	name: Build - iOS

	steps:
	- uses: actions/checkout@v5

	- name: Build example_apple_metal
	run: \|
	# Code signing is required, but we disable it because it is irrelevant for CI builds.
	xcodebuild -project examples/example_apple_metal/example_apple_metal.xcodeproj -target example_apple_metal_ios CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO CODE_SIGNING_ALLOWED=NO

	Build-Emscripten:
	runs-on: ubuntu-latest
	name: Build - Emscripten

	steps:
	- uses: actions/checkout@v5

	- name: Install Dependencies
	run: \|
	wget -q https://github.com/emscripten-core/emsdk/archive/master.tar.gz
	tar -xvf master.tar.gz
	emsdk-master/emsdk update
	emsdk-master/emsdk install latest
	emsdk-master/emsdk activate latest
	sudo apt-get install build-essential

	- name: Build example_sdl2_opengl3 with Emscripten
	run: \|
	pushd emsdk-master
	source ./emsdk_env.sh
	popd
	make -C examples/example_sdl2_opengl3 -f Makefile.emscripten

	# This build compiles example_glfw_wgpu using Makefile.emscripten and Emscripten GLFW built-in implementation (-sUSE_GLFW=3)
	# This ensures 2 things: the make build works, and the GLFW built-in implementation is tested
	- name: Build example_glfw_wgpu with Emscripten/Makefile
	run: \|
	pushd emsdk-master
	source ./emsdk_env.sh
	popd
	make -C examples/example_glfw_wgpu -f Makefile.emscripten

	# This build compiles example_glfw_wgpu using CMakeLists.txt and Emscripten GLFW contrib port (--use-port=contrib.glfw3)
	# This ensures 2 things: the CMake build works, and the GLFW contrib port is tested
	- name: Build example_glfw_wgpu with Emscripten/CMake
	run: \|
	pushd emsdk-master
	source ./emsdk_env.sh
	popd
	emcc -v
	emcmake cmake -B build -DCMAKE_BUILD_TYPE=Release examples/example_glfw_wgpu
	cmake --build build

	Build-Android:
	runs-on: ubuntu-latest
	name: Build - Android

	steps:
	- uses: actions/checkout@v5

	- name: Build example_android_opengl3
	run: \|
	cd examples/example_android_opengl3/android
	gradle assembleDebug --stacktrace

	Test-Windows:
	runs-on: windows-2025
	name: Test - Windows

	defaults:
	run:
	working-directory: ${{ github.workspace }}/imgui

	env:
	MSBUILD_PATH: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\Bin\

	steps:
	- uses: actions/checkout@v5
	with:
	path: ${{ github.workspace }}/imgui

	- uses: actions/checkout@v5
	continue-on-error: true
	with:
	fetch-depth: 1
	repository: ocornut/imgui_test_engine
	path: ${{ github.workspace }}/imgui_test_engine
	submodules: true

	- name: Fix Tests Projects
	shell: powershell
	working-directory: ${{ github.workspace }}/imgui_test_engine
	run: \|
	# WARNING: This will need updating if toolset/sdk change in project files!
	gci -recurse -filter "*.vcxproj" \| ForEach-Object {
	# Fix SDK and toolset for most samples.
	(Get-Content $_.FullName) -Replace "<PlatformToolset>v110</PlatformToolset>","<PlatformToolset>v142</PlatformToolset>" \| Set-Content -Path $_.FullName
	(Get-Content $_.FullName) -Replace "<WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>","<WindowsTargetPlatformVersion>10.0.20348.0</WindowsTargetPlatformVersion>" \| Set-Content -Path $_.FullName
	# Fix SDK and toolset for samples that require newer SDK/toolset. At the moment it is only dx12.
	(Get-Content $_.FullName) -Replace "<PlatformToolset>v140</PlatformToolset>","<PlatformToolset>v142</PlatformToolset>" \| Set-Content -Path $_.FullName
	(Get-Content $_.FullName) -Replace "<WindowsTargetPlatformVersion>10.0.14393.0</WindowsTargetPlatformVersion>","<WindowsTargetPlatformVersion>10.0.20348.0</WindowsTargetPlatformVersion>" \| Set-Content -Path $_.FullName
	}

	- name: Build Tests
	shell: cmd
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: '"%MSBUILD_PATH%\MSBuild.exe" imgui_test_suite.vcxproj /p:Platform=x64 /p:Configuration=Release /p:ClFlags=/WX -maxcpucount:%NUMBER_OF_PROCESSORS%'

	- name: Run Tests
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: Release/imgui_test_suite.exe -nogui -nopause -v2 -ve4 tests

	- name: Check for Docking
	id: check_docking
	shell: bash
	working-directory: ${{ github.workspace }}/imgui
	run: echo "has_dock=$(grep -q "#define IMGUI_HAS_DOCK" imgui.h && echo true \|\| echo false)" >> $GITHUB_OUTPUT

	- name: Run Viewport Tests
	if: steps.check_docking.outputs.has_dock == 'true'
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: Release/imgui_test_suite.exe -nogui -nopause -v2 -ve4 -viewport-mock viewport

	Test-Linux:
	runs-on: ubuntu-latest
	name: Test - Linux

	defaults:
	run:
	working-directory: ${{ github.workspace }}/imgui

	steps:
	- uses: actions/checkout@v5
	with:
	path: ${{ github.workspace }}/imgui

	- uses: actions/checkout@v5
	with:
	fetch-depth: 1
	repository: ocornut/imgui_test_engine
	path: ${{ github.workspace }}/imgui_test_engine
	submodules: true

	- name: Build Tests
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: make -j$(nproc)

	- name: Run Tests
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: ./imgui_test_suite -nogui -nopause -v2 -ve4 tests

	- name: Check for Docking
	id: check_docking
	working-directory: ${{ github.workspace }}/imgui
	run: echo "has_dock=$(grep -q "#define IMGUI_HAS_DOCK" imgui.h && echo true \|\| echo false)" >> $GITHUB_OUTPUT

	- name: Run Viewport Tests
	if: steps.check_docking.outputs.has_dock == 'true'
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: ./imgui_test_suite -nogui -nopause -v2 -ve4 -viewport-mock viewport

	Test-MacOS:
	runs-on: macos-latest
	name: Test - MacOS

	defaults:
	run:
	working-directory: ${{ github.workspace }}/imgui

	steps:
	- uses: actions/checkout@v5
	with:
	path: ${{ github.workspace }}/imgui

	- uses: actions/checkout@v5
	with:
	fetch-depth: 1
	repository: ocornut/imgui_test_engine
	path: ${{ github.workspace }}/imgui_test_engine
	submodules: true

	- name: Build Tests
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: make -j$(nproc)

	- name: Run Tests
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: ./imgui_test_suite -nogui -nopause -v2 -ve4 tests

	- name: Check for Docking
	id: check_docking
	working-directory: ${{ github.workspace }}/imgui
	run: echo "has_dock=$(grep -q "#define IMGUI_HAS_DOCK" imgui.h && echo true \|\| echo false)" >> $GITHUB_OUTPUT

	- name: Run Viewport Tests
	if: steps.check_docking.outputs.has_dock == 'true'
	working-directory: ${{ github.workspace }}/imgui_test_engine/imgui_test_suite
	run: ./imgui_test_suite -nogui -nopause -v2 -ve4 -viewport-mock viewport

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