From 449f6a4f09c585d9a05330182eb7262929a52ce8 Mon Sep 17 00:00:00 2001
From: Martin Kielhorn <wolpumba@gmail.com>
Date: Mon, 29 Jan 2024 20:15:38 +0100
Subject: [PATCH 1/2] copy CMakeLists.txt file from glfw vulkan example and
 make it work

for the opengl3 glfw example
---
 examples/example_glfw_opengl3/CMakeLists.txt | 39 ++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 examples/example_glfw_opengl3/CMakeLists.txt

diff --git a/examples/example_glfw_opengl3/CMakeLists.txt b/examples/example_glfw_opengl3/CMakeLists.txt
new file mode 100644
index 000000000..3b4da73fd
--- /dev/null
+++ b/examples/example_glfw_opengl3/CMakeLists.txt
@@ -0,0 +1,39 @@
+# Example usage:
+#  mkdir build
+#  cd build
+#  cmake -g Ninja -DCMAKE_BUILD_TYPE=Release ..
+
+cmake_minimum_required(VERSION 3.28)
+project(imgui_example_glfw_opengl3 CXX)
+
+if(NOT CMAKE_BUILD_TYPE)
+  set(CMAKE_BUILD_TYPE Debug CACHE STRING "" FORCE)
+endif()
+
+set(CMAKE_CXX_STANDARD 11)
+
+# GLFW
+set(GLFW_DIR ../../../glfw) # Set this to point to an up-to-date GLFW repo
+option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" OFF)
+option(GLFW_BUILD_TESTS "Build the GLFW test programs" OFF)
+option(GLFW_BUILD_DOCS "Build the GLFW documentation" OFF)
+option(GLFW_INSTALL "Generate installation target" OFF)
+option(GLFW_DOCUMENT_INTERNALS "Include internals in documentation" OFF)
+add_subdirectory(${GLFW_DIR} binary_dir EXCLUDE_FROM_ALL)
+include_directories(${GLFW_DIR}/include)
+
+# Dear ImGui
+set(IMGUI_DIR ../../)
+include_directories(${IMGUI_DIR} ${IMGUI_DIR}/backends ..)
+
+# Libraries
+find_package(OpenGL REQUIRED)
+set(LIBRARIES "glfw;OpenGL")
+
+include_directories(${GLFW_DIR}/deps)
+
+file(GLOB sources *.cpp)
+
+add_executable(example_glfw_opengl3 ${sources} ${IMGUI_DIR}/backends/imgui_impl_glfw.cpp ${IMGUI_DIR}/backends/imgui_impl_opengl3.cpp ${IMGUI_DIR}/imgui.cpp ${IMGUI_DIR}/imgui_draw.cpp ${IMGUI_DIR}/imgui_demo.cpp ${IMGUI_DIR}/imgui_tables.cpp ${IMGUI_DIR}/imgui_widgets.cpp)
+target_link_libraries(example_glfw_opengl3 ${LIBRARIES})
+target_compile_definitions(example_glfw_opengl3 PUBLIC -DImTextureID=ImU64)

From a67e030083c54b5cc960973785117978ac3973ba Mon Sep 17 00:00:00 2001
From: Martin Kielhorn <wolpumba@gmail.com>
Date: Mon, 29 Jan 2024 20:20:32 +0100
Subject: [PATCH 2/2] typo

---
 examples/example_glfw_opengl3/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/example_glfw_opengl3/CMakeLists.txt b/examples/example_glfw_opengl3/CMakeLists.txt
index 3b4da73fd..abe4cc7e8 100644
--- a/examples/example_glfw_opengl3/CMakeLists.txt
+++ b/examples/example_glfw_opengl3/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Example usage:
 #  mkdir build
 #  cd build
-#  cmake -g Ninja -DCMAKE_BUILD_TYPE=Release ..
+#  cmake -G Ninja -DCMAKE_BUILD_TYPE=Release ..
 
 cmake_minimum_required(VERSION 3.28)
 project(imgui_example_glfw_opengl3 CXX)