Adding Qt ImGui backend

This commit is contained in:
Dan Paulat 2022-11-25 00:41:20 -06:00
parent dd1b4f27c8
commit b18692657a
4 changed files with 22 additions and 3 deletions

3
.gitmodules vendored
View file

@ -22,3 +22,6 @@
[submodule "external/imgui"]
path = external/imgui
url = https://github.com/ocornut/imgui.git
[submodule "external/imgui-backend-qt"]
path = external/imgui-backend-qt
url = ../imgui-backend-qt

1
external/imgui-backend-qt vendored Submodule

@ -0,0 +1 @@
Subproject commit 6944775887e61d4d8185568e0205af5b3b483801

19
external/imgui.cmake vendored
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@ -1,6 +1,15 @@
cmake_minimum_required(VERSION 3.20)
set(PROJECT_NAME scwx-imgui)
find_package(QT NAMES Qt6
COMPONENTS Gui
Widgets
REQUIRED)
find_package(Qt${QT_VERSION_MAJOR}
COMPONENTS Gui
Widgets
REQUIRED)
set(IMGUI_SOURCES imgui/imconfig.h
imgui/imgui.cpp
imgui/imgui.h
@ -13,12 +22,18 @@ set(IMGUI_SOURCES imgui/imconfig.h
imgui/imstb_textedit.h
imgui/imstb_truetype.h
imgui/backends/imgui_impl_opengl3.cpp
imgui/backends/imgui_impl_opengl3.h)
imgui/backends/imgui_impl_opengl3.h
imgui-backend-qt/backends/imgui_impl_qt.cpp
imgui-backend-qt/backends/imgui_impl_qt.hpp)
add_library(imgui STATIC ${IMGUI_SOURCES})
target_include_directories(imgui PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/imgui)
set(IMGUI_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/imgui PARENT_SCOPE)
target_link_libraries(imgui PRIVATE Qt${QT_VERSION_MAJOR}::Widgets)
set(IMGUI_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/imgui
${CMAKE_CURRENT_SOURCE_DIR}/imgui-backend-qt
PARENT_SCOPE)
set_target_properties(imgui PROPERTIES FOLDER imgui)

View file

@ -293,7 +293,7 @@ endif()
target_include_directories(scwx-qt PUBLIC ${scwx-qt_SOURCE_DIR}/source
${FTGL_INCLUDE_DIR}
${IMGUI_INCLUDE_DIR}
${IMGUI_INCLUDE_DIRS}
${MBGL_INCLUDE_DIR}
${STB_INCLUDE_DIR})