move imgui to submodule, and cleanup repo

.gitignore

@@ -1 +1,3 @@
-b
+b/
+imgui.ini
+compile_commands.json

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "vendor/compilecommands"]
 	path = vendor/compilecommands
 	url = https://github.com/danielbarter/mini_compile_commands
+[submodule "vendor/imgui"]
+	path = vendor/imgui
+	url = https://github.com/ocornut/imgui

.idea/.gitignore

@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml

.idea/misc.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DiscordProjectSettings">
-    <option name="show" value="ASK" />
-    <option name="description" value="" />
-  </component>
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="MakefileSettings">
-    <option name="linkedExternalProjectsSettings">
-      <MakefileProjectSettings>
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="version" value="2" />
-      </MakefileProjectSettings>
-    </option>
-  </component>
-  <component name="MakefileWorkspace" PROJECT_DIR="$PROJECT_DIR$" />
-</project>

.vscode/settings.json

@@ -1,10 +0,0 @@
-{
-    "Lua.runtime.version": "LuaJIT",
-    "Lua.runtime.special": {
-        "love.filesystem.load": "loadfile"
-    },
-    "Lua.workspace.library": [
-        "${3rd}/love2d/library",
-        "/home/interfiber/.vscode/extensions/sumneko.lua-3.6.20-linux-x64/server/meta/423b747a"
-    ]
-}

CMakeLists.txt

@@ -8,10 +8,10 @@ find_package(SDL2_image REQUIRED)
 include_directories(${SDL2_INCLUDE_DIRS})
 include_directories(${SDL2_image_INCLUDE_DIRS})
 include_directories("include")
-include_directories("imgui")
-include_directories("imgui/backends")
+include_directories("vendor/imgui")
+include_directories("vendor/imgui/backends")
 
 file(GLOB_RECURSE source_files "src/*.cpp" "src/*.hpp")
 
-add_executable(PhoenixGame ${source_files} imgui/imgui.cpp imgui/imgui_draw.cpp imgui/imgui_widgets.cpp imgui/imgui_demo.cpp imgui/imgui_tables.cpp imgui/backends/imgui_impl_sdl2.cpp imgui/backends/imgui_impl_sdlrenderer.cpp imgui/misc/cpp/imgui_stdlib.cpp)
+add_executable(PhoenixGame ${source_files} vendor/imgui/imgui.cpp vendor/imgui/imgui_draw.cpp vendor/imgui/imgui_widgets.cpp vendor/imgui/imgui_demo.cpp vendor/imgui/imgui_tables.cpp vendor/imgui/backends/imgui_impl_sdl2.cpp vendor/imgui/backends/imgui_impl_sdlrenderer.cpp vendor/imgui/misc/cpp/imgui_stdlib.cpp)
 target_link_libraries(PhoenixGame ${SDL2_LIBRARIES} SDL2_image)

imgui.ini

@@ -4,7 +4,7 @@ Size=400,400
 Collapsed=0
 
 [Window][Phoenix Map Editor]
-Pos=1347,1144
+Pos=852,577
 Size=521,71
 Collapsed=0