[imgui] removed imgui completely. i changed my mind

.gitmodules

@@ -13,6 +13,3 @@
 [submodule "lib/lua"]
 	path = lib/lua
 	url = https://github.com/lua/lua
-[submodule "lib/imgui"]
-	path = lib/imgui
-	url = https://github.com/ocornut/imgui

CMakeLists.txt

@@ -36,7 +36,6 @@ topaz_add_library(
 	TARGET topaz
 	SOURCES	
 		src/tz/topaz.cpp
-		src/tz/imgui.cpp
 		src/tz/core/error.cpp
 		src/tz/core/job.cpp
 		src/tz/core/lua.cpp
@@ -50,16 +49,14 @@ topaz_add_library(
 		src/tz/io/image.cpp
 		src/tz/ren/quad.cpp
 	SHADERS
-		src/tz/imgui.vertex.tzsl
-		src/tz/imgui.fragment.tzsl
 		src/tz/ren/quad.vertex.tzsl
 		src/tz/ren/quad.fragment.tzsl
 	DEFINE_PACKAGE
 )
 
 target_include_directories(topaz PUBLIC ${PROJECT_SOURCE_DIR}/include)
 target_link_libraries(topaz PRIVATE VulkanMemoryAllocator concurrentqueue stb_image lua)
-target_link_libraries(topaz PUBLIC textc_lib imgui)
+target_link_libraries(topaz PUBLIC textc_lib)
 
 ######################
 ## TOPAZ - SETTINGS ##

demo/tz/tz_triangle_demo.cpp

@@ -5,8 +5,6 @@
 #include "tz/gpu/graph.hpp"
 #include "tz/gpu/shader.hpp"
 
-#include "tz/imgui.hpp"
-
 #include ImportedShaderHeader(triangle, vertex)
 #include ImportedShaderHeader(triangle, fragment)
 
@@ -41,7 +39,6 @@ int tz_main()
 
 	tz::gpu::graph_handle graph = tz::gpu::create_graph("Main Graph");
 	tz::gpu::graph_add_pass(graph, pass);
-	//tz::gpu::graph_add_subgraph(graph, tz::imgui_render_graph());
 	tz::gpu::graph_add_pass(graph, tz::gpu::present_pass);
 
 	while(tz::os::window_is_open())

lib/CMakeLists.txt

@@ -38,17 +38,5 @@ add_library(lua STATIC
 	)
 target_include_directories(lua PUBLIC "${PROJECT_SOURCE_DIR}/lib/lua")
 
-add_library(imgui STATIC
-	imgui/imgui.cpp
-	imgui/imgui_demo.cpp
-	imgui/imgui_draw.cpp
-	imgui/imgui_tables.cpp
-	imgui/imgui_widgets.cpp
-
-	imgui/misc/cpp/imgui_stdlib.cpp
-)
-target_include_directories(imgui PUBLIC "${PROJECT_SOURCE_DIR}/lib/imgui")
-target_compile_definitions(imgui PUBLIC "-DIMGUI_USER_CONFIG=\"${PROJECT_SOURCE_DIR}/lib/topaz_imgui_config.hpp\"")
-
 add_library(stb_image INTERFACE)
 target_include_directories(stb_image INTERFACE stb)

src/tz/gpu/rhi_vulkan.cpp

@@ -3337,7 +3337,6 @@ namespace tz::gpu
 		#endif
 
 		// go through timeline and record all gpu work.
-		// any of these may or may not try to blit (transfer) an image into our current swapchain image.
 		for(std::size_t i = 0; i < graph.timeline.size(); i++)
 		{
 			const auto& entry = graph.timeline[i];