removed submodule imgui for stability

Author: Hardcode3

.gitmodules

@@ -1,7 +1,3 @@
-[submodule "imgui"]
-	path = external/imgui
-	url = https://github.com/ocornut/imgui.git
-	branch = docking
 [submodule "glfw"]
 	path = external/glfw
 	url = https://github.com/glfw/glfw.git

external/CMakeLists.txt

@@ -75,16 +75,26 @@ set(EIGEN_DOC_USE_MATHJAX OFF)
 add_subdirectory(eigen)
 set_property(TARGET eigen PROPERTY FOLDER "External/Eigen3")
 
+# Imnodes configuration
+if ((NOT EXISTS imnodes) OR (NOT IS_DIRECTORY imnodes))
+	message(STATUS "> Cloning imnodes from remote...")
+	execute_process(
+		COMMAND git submodule update --init imnodes
+		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+	)
+else()
+	message(STATUS "> Found imnodes submodule folder")
+endif()
 
-# Imgui configuration
-if ((NOT EXISTS imgui) OR (NOT IS_DIRECTORY imgui))
-	message(STATUS "> Cloning imgui from remote...")
+# Implot configuration
+if ((NOT EXISTS implot) OR (NOT IS_DIRECTORY implot))
+	message(STATUS "> Cloning implot from remote...")
 	execute_process(
-		COMMAND git submodule update --init imgui
+		COMMAND git submodule update --init implot
 		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
 	)
 else()
-	message(STATUS "> Found Imgui submodule folder")
+	message(STATUS "> Found implot submodule folder")
 endif()
 
 set(target_name imgui)