[WIP] examples: added rope simulation example

CMakeLists.txt

@@ -125,6 +125,7 @@ option(MAGNUM_WITH_OVR_EXAMPLE "Build OVR example" OFF)
 option(MAGNUM_WITH_PICKING_EXAMPLE "Build Picking example" OFF)
 option(MAGNUM_WITH_PRIMITIVES_EXAMPLE "Build Primitives example" OFF)
 option(MAGNUM_WITH_RAYTRACING_EXAMPLE "Build Ray Tracing example" OFF)
+option(MAGNUM_WITH_ROPESIMULATION2D_EXAMPLE "Build 2D Rope Simulation example (requires the ImGui integration)" OFF)
 option(MAGNUM_WITH_SHADOWS_EXAMPLE "Build Shadow Mapping example" OFF)
 option(MAGNUM_WITH_TEXT_EXAMPLE "Build Text example (requires some TTF font plugin)" OFF)
 cmake_dependent_option(MAGNUM_WITH_TEXTUREDQUAD_EXAMPLE "Build Textured Quad example (requires some TGA importer plugin)" OFF "NOT MAGNUM_TARGET_GLES" OFF)

src/CMakeLists.txt

@@ -116,6 +116,10 @@ if(MAGNUM_WITH_RAYTRACING_EXAMPLE)
     add_subdirectory(raytracing)
 endif()
 
+if(MAGNUM_WITH_ROPESIMULATION2D_EXAMPLE)
+    add_subdirectory(ropesimmulation2d)
+endif()
+
 if(MAGNUM_WITH_SHADOWS_EXAMPLE)
     add_subdirectory(shadows)
 endif()

src/ropesimmulation2d/CMakeLists.txt

@@ -0,0 +1,70 @@
+#
+#   This file is part of Magnum.
+#
+#   Original authors — credit is appreciated but not required:
+#
+#       2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
+#       2020, 2021, 2022, 2023 — Vladimír Vondruš <[email protected]>
+#
+#   This is free and unencumbered software released into the public domain.
+#
+#   Anyone is free to copy, modify, publish, use, compile, sell, or distribute
+#   this software, either in source code form or as a compiled binary, for any
+#   purpose, commercial or non-commercial, and by any means.
+#
+#   In jurisdictions that recognize copyright laws, the author or authors of
+#   this software dedicate any and all copyright interest in the software to
+#   the public domain. We make this dedication for the benefit of the public
+#   at large and to the detriment of our heirs and successors. We intend this
+#   dedication to be an overt act of relinquishment in perpetuity of all
+#   present and future rights to this software under copyright law.
+#
+#   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+#   THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+#   IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+#   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+cmake_minimum_required(VERSION 3.4)
+
+project(RopeSimulation2DExample CXX)
+
+# Add module path in case this is project root
+if(PROJECT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
+    set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/../../modules/" ${CMAKE_MODULE_PATH})
+endif()
+
+find_package(Corrade REQUIRED Main)
+find_package(Magnum REQUIRED
+    GL
+    MeshTools
+    Primitives
+    SceneGraph
+    Shaders
+    Sdl2Application)
+find_package(MagnumIntegration REQUIRED ImGui)
+
+set_directory_properties(PROPERTIES CORRADE_USE_PEDANTIC_FLAGS ON)
+
+add_executable(magnum-ropesimulation2d WIN32
+    RopeSimulation2DExample.cpp)
+target_link_libraries(magnum-ropesimulation2d PRIVATE
+    Corrade::Main
+    Magnum::Application
+    Magnum::GL
+    Magnum::Magnum
+    Magnum::MeshTools
+    Magnum::Primitives
+    Magnum::SceneGraph
+    Magnum::Shaders
+    MagnumIntegration::ImGui)
+target_include_directories(magnum-ropesimulation2d PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}
+    ${CMAKE_CURRENT_BINARY_DIR})
+
+install(TARGETS magnum-ropesimulation2d DESTINATION ${MAGNUM_BINARY_INSTALL_DIR})
+
+# Make the executable a default target to build & run in Visual Studio
+set_property(DIRECTORY ${PROJECT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT magnum-ropesimulation2d)