Add vsgImGui

recipes/vsgimgui/bld.bat

@@ -0,0 +1,14 @@
+@echo on
+
+cmake %SRC_DIR% ^
+  %CMAKE_ARGS% ^
+  -B build ^
+  -DBUILD_SHARED_LIBS=ON ^
+  -DVSG_IMGUI_USE_SYSTEM_IMGUI=ON ^
+  -DVSG_IMGUI_USE_SYSTEM_IMPLOT=ON
+
+cmake --build build --parallel --config Release
+if errorlevel 1 exit 1
+
+cmake --install build --config Release
+if errorlevel 1 exit 1

recipes/vsgimgui/build.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -exo pipefail
+
+cmake $SRC_DIR \
+  ${CMAKE_ARGS} \
+  -G Ninja \
+  -B build \
+  -DBUILD_SHARED_LIBS=ON \
+  -DCMAKE_BUILD_TYPE=Release \
+  -DVSG_IMGUI_USE_SYSTEM_IMGUI=ON \
+  -DVSG_IMGUI_USE_SYSTEM_IMPLOT=ON
+
+cmake --build build --parallel
+
+cmake --install build --strip

recipes/vsgimgui/meta.yaml

@@ -0,0 +1,66 @@
+{% set name = "vsgImGui" %}
+{% set version = "0.6.0" %}
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  - url: https://github.com/vsg-dev/vsgImGui/archive/v{{ version }}.tar.gz
+    sha256: 1697d53c4d4a91b90837c16196d891ecff20bb0469e1947caccada03e6dca864
+    patches:
+      - patches/0001-Add-options-to-use-system-dependencies.patch
+      - patches/0002-Remove-imgui-and-implot-from-include-folder.patch
+      - patches/0003-Find-imgui-and-implot-in-package-config-when-system-.patch
+
+build:
+  number: 0
+  run_exports:
+    - {{ pin_subpackage('vsgimgui', max_pin='x.x') }}
+
+requirements:
+  build:
+    - {{ compiler('cxx') }}
+    - {{ stdlib('c') }}
+    - cmake
+    - ninja  # [not win]
+    - pkgconfig  # [linux]
+  host:
+    - imgui
+    - implot
+    - libvulkan-headers
+    - libvulkan-loader
+    - vulkanscenegraph
+  run:
+    - libvulkan-loader
+    - vulkanscenegraph
+
+test:
+  commands:
+    - test -f $PREFIX/include/vsgImGui/Export.h  # [not win]
+    - test -f $PREFIX/lib/libvsgImGui${SHLIB_EXT}  # [not win]
+    - test -f $PREFIX/lib/cmake/vsgImGui/vsgImGuiConfig.cmake  # [not win]
+    - if not exist %PREFIX%\\Library\\include\\vsgImGui\\Export.h exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\lib\\vsgImGui.lib exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\bin\\vsgImGui.dll exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\lib\\cmake\\vsgImGui\\vsgImGuiConfig.cmake exit 1  # [win]
+  requires:
+    - {{ compiler("c") }}
+    - {{ compiler("cxx") }}
+    - cmake
+    - ninja  # [not win]
+    - pkgconfig  # [linux]
+    - vsgXchange
+  files:
+    - tests/
+
+about:
+  home: https://vsg-dev.github.io/vsg-dev.io/
+  summary: Integration of VulkanSceneGraph with ImGui
+  license: MIT
+  license_file: LICENSE.md
+  dev_url: https://github.com/vsg-dev/vsgImGui
+
+extra:
+  recipe-maintainers:
+    - jeongseok-meta

recipes/vsgimgui/patches/0001-Add-options-to-use-system-dependencies.patch

@@ -0,0 +1,248 @@
+From 13d974246cea7cb24b985008516a947bf393f53c Mon Sep 17 00:00:00 2001
+From: Jeongseok Lee <[email protected]>
+Date: Thu, 23 Jan 2025 15:36:00 -0800
+Subject: [PATCH 1/2] Add options to use system dependencies
+
+---
+ CMakeLists.txt                     | 54 ++++++++++++++--------
+ include/vsgImGui/RenderImGui.h     |  2 +-
+ src/CMakeLists.txt                 | 74 +++++++++++++++++++++---------
+ src/vsgImGui/RenderImGui.cpp       |  4 +-
+ src/vsgImGui/SendEventsToImGui.cpp |  2 +-
+ 5 files changed, 93 insertions(+), 43 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index e1679d2..464b8ee 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -5,6 +5,10 @@ project(vsgImGui
+     DESCRIPTION "VulkanSceneGraph, ImGui and ImPlot integration library"
+     LANGUAGES CXX
+ )
++
++option(VSG_IMGUI_USE_SYSTEM_IMGUI "Use system installed ImGui" OFF)
++option(VSG_IMGUI_USE_SYSTEM_IMPLOT "Use system installed ImPlot" OFF)
++
+ set(VSGIMGUI_SOVERSION 0)
+ SET(VSGIMGUI_RELEASE_CANDIDATE 0)
+
+@@ -27,29 +31,43 @@ find_package(vsg 1.0.5)
+ vsg_setup_dir_vars()
+ vsg_setup_build_vars()
+
+-if ( (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/src/imgui/imgui.h) OR
+-     (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/src/implot/implot.h) )
+-    find_package(Git QUIET)
++if(NOT VSG_IMGUI_USE_SYSTEM_IMGUI OR NOT VSG_IMGUI_USE_SYSTEM_IMPLOT)
++    if ( (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/src/imgui/imgui.h) OR
++        (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/src/implot/implot.h) )
++        find_package(Git QUIET)
+
+-    execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive
+-                    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+-                    RESULT_VARIABLE GIT_SUBMOD_RESULT)
++        execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive
++                        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
++                        RESULT_VARIABLE GIT_SUBMOD_RESULT)
+
+-    if(NOT GIT_SUBMOD_RESULT EQUAL "0")
+-        message(FATAL_ERROR "git submodule update --init --recursive failed with ${GIT_SUBMOD_RESULT}, please checkout submodules")
++        if(NOT GIT_SUBMOD_RESULT EQUAL "0")
++            message(FATAL_ERROR "git submodule update --init --recursive failed with ${GIT_SUBMOD_RESULT}, please checkout submodules")
++        endif()
+     endif()
+ endif()
+
+-vsg_copy_imgui_headers(
+-    FILES
+-        ${VSGIMGUI_SOURCE_DIR}/src/imgui/imgui.h
+-        ${VSGIMGUI_SOURCE_DIR}/src/imgui/imconfig.h
+-        ${VSGIMGUI_SOURCE_DIR}/src/imgui/imgui_internal.h
+-        ${VSGIMGUI_SOURCE_DIR}/src/imgui/imstb_textedit.h
+-        ${VSGIMGUI_SOURCE_DIR}/src/imgui//misc/cpp/imgui_stdlib.h
+-        ${VSGIMGUI_SOURCE_DIR}/src/implot/implot.h
+-        ${VSGIMGUI_SOURCE_DIR}/src/implot/implot_internal.h
+-)
++if(VSG_IMGUI_USE_SYSTEM_IMGUI)
++    find_package(imgui CONFIG REQUIRED)
++else()
++    vsg_copy_imgui_headers(
++        FILES
++            ${VSGIMGUI_SOURCE_DIR}/src/imgui/imgui.h
++            ${VSGIMGUI_SOURCE_DIR}/src/imgui/imconfig.h
++            ${VSGIMGUI_SOURCE_DIR}/src/imgui/imgui_internal.h
++            ${VSGIMGUI_SOURCE_DIR}/src/imgui/imstb_textedit.h
++            ${VSGIMGUI_SOURCE_DIR}/src/imgui//misc/cpp/imgui_stdlib.h
++    )
++endif()
++
++if(VSG_IMGUI_USE_SYSTEM_IMPLOT)
++    find_package(implot CONFIG REQUIRED)
++else()
++    vsg_copy_imgui_headers(
++        FILES
++            ${VSGIMGUI_SOURCE_DIR}/src/implot/implot.h
++            ${VSGIMGUI_SOURCE_DIR}/src/implot/implot_internal.h
++    )
++endif()
+
+ vsg_add_target_clang_format(
+     FILES
+diff --git a/include/vsgImGui/RenderImGui.h b/include/vsgImGui/RenderImGui.h
+index 26a644d..3e427cd 100644
+--- a/include/vsgImGui/RenderImGui.h
++++ b/include/vsgImGui/RenderImGui.h
+@@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ #include <vsg/vk/DescriptorPool.h>
+
+ #include <vsgImGui/Export.h>
+-#include <vsgImGui/imgui.h>
++#include <imgui.h>
+
+ namespace vsgImGui
+ {
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index 41d749d..97720b2 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -6,41 +6,60 @@ set(EXTRA_INCLUDES)
+ SET(HEADER_PATH ${VSGIMGUI_SOURCE_DIR}/include/vsgImGui)
+
+ set(HEADERS
+-    ${HEADER_PATH}/imgui.h
+     ${HEADER_PATH}/SendEventsToImGui.h
+     ${HEADER_PATH}/RenderImGui.h
+     ${HEADER_PATH}/Texture.h
+-    imgui/imconfig.h
+-    imgui/imgui_internal.h
+-    imgui/imstb_rectpack.h
+-    imgui/imstb_textedit.h
+-    imgui/imstb_truetype.h
+-    imgui/misc/cpp/imgui_stdlib.h
+-    implot/implot.h
+-    implot/implot_internal.h
+ )
+
+ set(SOURCES
+     vsgImGui/RenderImGui.cpp
+     vsgImGui/SendEventsToImGui.cpp
+     vsgImGui/Texture.cpp
+-    imgui/imgui.cpp
+-    imgui/imgui_draw.cpp
+-    imgui/imgui_tables.cpp
+-    imgui/imgui_widgets.cpp
+-    imgui/backends/imgui_impl_vulkan.cpp
+-    imgui/misc/cpp/imgui_stdlib.cpp
+-    implot/implot.cpp
+-    implot/implot_items.cpp
+ )
+
+-OPTION(SHOW_DEMO_WINDOW "Toggle the build of the ImGui::ShowDemoWindow(bool*) and ImPlot::ShadowDemoWindow(bool*)" ON)
++if(NOT VSG_IMGUI_USE_SYSTEM_IMGUI)
++    set(HEADERS ${HEADERS}
++        imgui/imgui.h
++        imgui/imconfig.h
++        imgui/imgui_internal.h
++        imgui/imstb_rectpack.h
++        imgui/imstb_textedit.h
++        imgui/imstb_truetype.h
++        imgui/misc/cpp/imgui_stdlib.h
++    )
+
+-if (SHOW_DEMO_WINDOW)
+     set(SOURCES ${SOURCES}
+-        imgui/imgui_demo.cpp
+-        implot/implot_demo.cpp
++        imgui/imgui.cpp
++        imgui/imgui_draw.cpp
++        imgui/imgui_tables.cpp
++        imgui/imgui_widgets.cpp
++        imgui/backends/imgui_impl_vulkan.cpp
++        imgui/misc/cpp/imgui_stdlib.cpp
++    )
++endif()
++
++if(NOT VSG_IMGUI_USE_SYSTEM_IMPLOT)
++    set(HEADERS ${HEADERS}
++        implot/implot.h
++        implot/implot_internal.h
+     )
++
++    set(SOURCES ${SOURCES}
++        implot/implot.cpp
++        implot/implot_items.cpp
++    )
++endif()
++
++OPTION(SHOW_DEMO_WINDOW "Toggle the build of the ImGui::ShowDemoWindow(bool*) and ImPlot::ShadowDemoWindow(bool*)" ON)
++
++if (SHOW_DEMO_WINDOW)
++    if(NOT VSG_IMGUI_USE_SYSTEM_IMGUI)
++        set(HEADERS ${HEADERS} imgui/imgui_demo.cpp)
++    endif()
++
++    if(NOT VSG_IMGUI_USE_SYSTEM_IMPLOT)
++        set(SOURCES ${SOURCES} implot/implot_demo.cpp)
++    endif()
+ else()
+     set(SOURCES ${SOURCES}
+         vsgImGui/fallback_demo.cpp
+@@ -69,6 +88,11 @@ target_include_directories(vsgImGui PUBLIC
+     $<INSTALL_INTERFACE:include>
+     ${EXTRA_INCLUDES}
+ )
++if(NOT VSG_IMGUI_USE_SYSTEM_IMGUI)
++    target_include_directories(vsgImGui PRIVATE
++        $<BUILD_INTERFACE:${VSGIMGUI_SOURCE_DIR}/src/imgui/backends>
++    )
++endif()
+
+ target_link_libraries(vsgImGui
+     PUBLIC
+@@ -77,6 +101,14 @@ target_link_libraries(vsgImGui
+         ${EXTRA_LIBRARIES}
+ )
+
++if(VSG_IMGUI_USE_SYSTEM_IMGUI)
++    target_link_libraries(vsgImGui PUBLIC imgui::imgui)
++endif()
++
++if(VSG_IMGUI_USE_SYSTEM_IMPLOT)
++    target_link_libraries(vsgImGui PUBLIC implot::implot)
++endif()
++
+ install(TARGETS vsgImGui ${INSTALL_TARGETS_DEFAULT_FLAGS})
+
+ if (BUILD_SHARED_LIBS)
+diff --git a/src/vsgImGui/RenderImGui.cpp b/src/vsgImGui/RenderImGui.cpp
+index 306030b..f0af046 100644
+--- a/src/vsgImGui/RenderImGui.cpp
++++ b/src/vsgImGui/RenderImGui.cpp
+@@ -22,9 +22,9 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ </editor-fold> */
+
+ #include <vsgImGui/RenderImGui.h>
+-#include <vsgImGui/implot.h>
++#include <implot.h>
+
+-#include "../imgui/backends/imgui_impl_vulkan.h"
++#include <imgui_impl_vulkan.h>
+
+ #include <vsg/io/Logger.h>
+ #include <vsg/vk/State.h>
+diff --git a/src/vsgImGui/SendEventsToImGui.cpp b/src/vsgImGui/SendEventsToImGui.cpp
+index 11de226..ef784fc 100644
+--- a/src/vsgImGui/SendEventsToImGui.cpp
++++ b/src/vsgImGui/SendEventsToImGui.cpp
+@@ -22,7 +22,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ </editor-fold> */
+
+ #include <vsgImGui/SendEventsToImGui.h>
+-#include <vsgImGui/imgui.h>
++#include <imgui.h>
+
+ #include <vsg/ui/KeyEvent.h>
+ #include <vsg/ui/PointerEvent.h>
+-- 
+2.20.1.windows.1
+